def BuildFFT(self,scope=True): fft0w = filter.window.blackmanharris(2048) fft0 = fft.fft_vcc(2048, True, fft0w, True) fft1w = filter.window.blackmanharris(2048) fft1 = fft.fft_vcc(2048, True, fft1w, True) self.connect(self.rx0,blocks.stream_to_vector(gr.sizeof_gr_complex, 2048),fft0) self.connect(self.rx1,blocks.stream_to_vector(gr.sizeof_gr_complex, 2048),fft1) v2s = blocks.vector_to_stream(gr.sizeof_float,20) fp2 = findphase_c(2048) self.connect(fft0,(fp2,0)) self.connect(fft1,(fp2,1)) self.connect(fp2,v2s) if scope: self.ffth = qtgui.histogram_sink_f(100,360,-179,180,"FFT Phase Histogram") #self.ffth.enable_autoscale(False) self.ffth.enable_accumulate(True) self.ffth.enable_grid(True) #self.histo.enable_menu(True) self.connect(v2s,self.ffth) self.ffthqt = sip.wrapinstance(self.ffth.pyqwidget(), QtGui.QWidget) self.ffthqt.show()
def __init__(self): gr.top_block.__init__(self) Rs = 8000 f1 = 100 npts = 2048 self.qapp = QtGui.QApplication(sys.argv) src1 = analog.sig_source_f(Rs, analog.GR_SIN_WAVE, f1, 0, 0) src2 = analog.noise_source_f(analog.GR_GAUSSIAN, 1) src = blocks.add_ff() thr = blocks.throttle(gr.sizeof_float, 100 * npts) self.snk1 = qtgui.histogram_sink_f(npts, 200, -5, 5, "Histogram") self.connect(src1, (src, 0)) self.connect(src2, (src, 1)) self.connect(src, thr, self.snk1) self.ctrl_win = control_box(self.snk1) self.ctrl_win.attach_signal1(src1) self.ctrl_win.attach_signal2(src2) # Get the reference pointer to the SpectrumDisplayForm QWidget pyQt = self.snk1.pyqwidget() # Wrap the pointer as a PyQt SIP object # This can now be manipulated as a PyQt4.QtGui.QWidget pyWin = sip.wrapinstance(pyQt, QtGui.QWidget) #pyWin.show() self.main_box = dialog_box(pyWin, self.ctrl_win) self.main_box.show()
def __init__(self): gr.top_block.__init__(self) Rs = 8000 f1 = 100 npts = 2048 self.qapp = QtGui.QApplication(sys.argv) src1 = analog.sig_source_f(Rs, analog.GR_SIN_WAVE, f1, 0, 0) src2 = analog.noise_source_f(analog.GR_GAUSSIAN, 1) src = blocks.add_ff() thr = blocks.throttle(gr.sizeof_float, 100*npts) self.snk1 = qtgui.histogram_sink_f(npts, 200, -5, 5, "Histogram") self.connect(src1, (src,0)) self.connect(src2, (src,1)) self.connect(src, thr, self.snk1) self.ctrl_win = control_box(self.snk1) self.ctrl_win.attach_signal1(src1) self.ctrl_win.attach_signal2(src2) # Get the reference pointer to the SpectrumDisplayForm QWidget pyQt = self.snk1.pyqwidget() # Wrap the pointer as a PyQt SIP object # This can now be manipulated as a PyQt4.QtGui.QWidget pyWin = sip.wrapinstance(pyQt, QtGui.QWidget) #pyWin.show() self.main_box = dialog_box(pyWin, self.ctrl_win) self.main_box.show()
def BuildConjMult(self,scope=True): ## Compute angle difference #self.conj = blocks.conjugate_cc() self.mult = blocks.multiply_conjugate_cc() self.connect(self.rx0, blocks.multiply_const_cc(10000), (self.mult,0)) self.connect(self.rx1, blocks.multiply_const_cc(10000), (self.mult,1)) self.histo = qtgui.histogram_sink_f(1000,360,-179,180,"Histogram") #self.histo.enable_autoscale(False) self.histo.enable_accumulate(True) self.histo.enable_grid(True) #self.histo.enable_menu(True) self.connect(self.mult,blocks.complex_to_arg(), blocks.multiply_const_ff(180.0/np.pi),self.histo) self.pyobj = sip.wrapinstance(self.histo.pyqwidget(), QtGui.QWidget) self.pyobj.show()
def __init__(self): gr.top_block.__init__(self, "Top Block") Qt.QWidget.__init__(self) self.setWindowTitle("Top Block") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.samp_rate = samp_rate = 200000 self.R = R = .25 self.fcut = fcut = R * samp_rate / 2 self.An = An = 1 ################################################## # Blocks ################################################## self._An_range = Range(0, 5, 0.2, 1, 200) self._An_win = RangeWidget(self._An_range, self.set_An, "An", "counter_slider", float) self.top_grid_layout.addWidget(self._An_win) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_f( 1024, #size samp_rate, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(0.10) self.qtgui_time_sink_x_0_0.set_y_axis(-1, 1) self.qtgui_time_sink_x_0_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(False) self.qtgui_time_sink_x_0_0.enable_grid(False) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(True) self.qtgui_time_sink_x_0_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = ['n(t)', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 0, 2, 1, 1) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 3): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 1024, #size samp_rate, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(-1, 1) self.qtgui_time_sink_x_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0.enable_tags(-1, True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0.enable_autoscale(False) self.qtgui_time_sink_x_0.enable_grid(False) self.qtgui_time_sink_x_0.enable_axis_labels(True) self.qtgui_time_sink_x_0.enable_control_panel(True) self.qtgui_time_sink_x_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0.disable_legend() labels = ['n_f(t)', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "red", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_time_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 1, 2, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 3): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_number_sink_0_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_VERT, 1) self.qtgui_number_sink_0_0.set_update_time(0.10) self.qtgui_number_sink_0_0.set_title("") labels = ['RMS noise', '', '', '', '', '', '', '', '', ''] units = ['', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0_0.set_min(i, -1) self.qtgui_number_sink_0_0.set_max(i, 1) self.qtgui_number_sink_0_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0_0.set_label(i, labels[i]) self.qtgui_number_sink_0_0.set_unit(i, units[i]) self.qtgui_number_sink_0_0.set_factor(i, factor[i]) self.qtgui_number_sink_0_0.enable_autoscale(False) self._qtgui_number_sink_0_0_win = sip.wrapinstance( self.qtgui_number_sink_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_0_win, 0, 3, 1, 1) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(3, 4): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_VERT, 1) self.qtgui_number_sink_0.set_update_time(0.10) self.qtgui_number_sink_0.set_title("") labels = ['RMS filtered', '', '', '', '', '', '', '', '', ''] units = ['', '', '', '', '', '', '', '', '', ''] colors = [("blue", "red"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0.set_min(i, -1) self.qtgui_number_sink_0.set_max(i, 1) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(False) self._qtgui_number_sink_0_win = sip.wrapinstance( self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_win, 1, 3, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(3, 4): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0_0 = qtgui.histogram_sink_f( 1024, 100, -10, 10, "", 1) self.qtgui_histogram_sink_x_0_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0_0.enable_autoscale(False) self.qtgui_histogram_sink_x_0_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0_0.enable_grid(False) self.qtgui_histogram_sink_x_0_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0_0.disable_legend() labels = ['n(t)', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_0_win, 0, 0, 1, 1) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -10, 10, "", 1) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(False) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['n_f(t)', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "red", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 1, 0, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0_0 = qtgui.freq_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0_0.set_update_time(0.10) self.qtgui_freq_sink_x_0_0.set_y_axis(-160, 10) self.qtgui_freq_sink_x_0_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0_0.enable_autoscale(False) self.qtgui_freq_sink_x_0_0.enable_grid(False) self.qtgui_freq_sink_x_0_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0_0.enable_control_panel(True) if not True: self.qtgui_freq_sink_x_0_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0_0.set_plot_pos_half(not True) labels = ['N(f)', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_0_win, 0, 1, 1, 1) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.10) self.qtgui_freq_sink_x_0.set_y_axis(-160, 10) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(False) self.qtgui_freq_sink_x_0.enable_grid(False) self.qtgui_freq_sink_x_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(True) if not True: self.qtgui_freq_sink_x_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['N_f(f)', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "red", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 1, 1, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) self.low_pass_filter_0 = filter.fir_filter_fff( 1, firdes.low_pass(1, samp_rate, fcut, 100, firdes.WIN_HAMMING, 6.76)) self.blocks_rms_xx_0_0 = blocks.rms_ff(0.0001) self.blocks_rms_xx_0 = blocks.rms_ff(0.0001) self.analog_noise_source_x_0 = analog.noise_source_f( analog.GR_GAUSSIAN, An, 0) self._R_range = Range(0, 1, 0.05, .25, 200) self._R_win = RangeWidget(self._R_range, self.set_R, "R", "counter_slider", float) self.top_grid_layout.addWidget(self._R_win) ################################################## # Connections ################################################## self.connect((self.analog_noise_source_x_0, 0), (self.blocks_rms_xx_0_0, 0)) self.connect((self.analog_noise_source_x_0, 0), (self.low_pass_filter_0, 0)) self.connect((self.analog_noise_source_x_0, 0), (self.qtgui_freq_sink_x_0_0, 0)) self.connect((self.analog_noise_source_x_0, 0), (self.qtgui_histogram_sink_x_0_0, 0)) self.connect((self.analog_noise_source_x_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.blocks_rms_xx_0, 0), (self.qtgui_number_sink_0, 0)) self.connect((self.blocks_rms_xx_0_0, 0), (self.qtgui_number_sink_0_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.blocks_rms_xx_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.qtgui_time_sink_x_0, 0))
def test12(self): self.qtsnk = qtgui.histogram_sink_f(1024, 100, -1, 1, "Test", 1)
def __init__(self): gr.top_block.__init__(self, "Lab8") Qt.QWidget.__init__(self) self.setWindowTitle("Lab8") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "lab8") try: if StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"): self.restoreGeometry( self.settings.value("geometry").toByteArray()) else: self.restoreGeometry(self.settings.value("geometry")) except: pass ################################################## # Variables ################################################## self.std_dev = std_dev = 0.05 self.samp_rate = samp_rate = 32000 self.p_xy = p_xy = 0 self.npts = npts = 8192 self.mimo_option = mimo_option = 0 self.lw = lw = 0.5 self.const_qam = const_qam = digital.constellation_calcdist( digital.qam_16()[0], digital.qam_16()[1], 2, 1).base() self.const_psk = const_psk = digital.constellation_calcdist( digital.psk_4()[0], digital.psk_4()[1], 2, 1).base() ################################################## # Blocks ################################################## self.tab = Qt.QTabWidget() self.tab_widget_0 = Qt.QWidget() self.tab_layout_0 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.tab_widget_0) self.tab_grid_layout_0 = Qt.QGridLayout() self.tab_layout_0.addLayout(self.tab_grid_layout_0) self.tab.addTab(self.tab_widget_0, 'Transmitted') self.tab_widget_1 = Qt.QWidget() self.tab_layout_1 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.tab_widget_1) self.tab_grid_layout_1 = Qt.QGridLayout() self.tab_layout_1.addLayout(self.tab_grid_layout_1) self.tab.addTab(self.tab_widget_1, 'Received') self.tab_widget_2 = Qt.QWidget() self.tab_layout_2 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.tab_widget_2) self.tab_grid_layout_2 = Qt.QGridLayout() self.tab_layout_2.addLayout(self.tab_grid_layout_2) self.tab.addTab(self.tab_widget_2, 'Histogram') self.top_grid_layout.addWidget(self.tab, 1, 0, 8, 7) for r in range(1, 9): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 7): self.top_grid_layout.setColumnStretch(c, 1) self._std_dev_range = Range(0, 1, 0.001, 0.05, 200) self._std_dev_win = RangeWidget(self._std_dev_range, self.set_std_dev, 'Noise Std. Dev', "counter_slider", float) self.top_grid_layout.addWidget(self._std_dev_win, 0, 0, 1, 3) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 3): self.top_grid_layout.setColumnStretch(c, 1) self._p_xy_range = Range(0, 0.99, 0.001, 0, 200) self._p_xy_win = RangeWidget(self._p_xy_range, self.set_p_xy, 'Correlation Pxy', "counter_slider", float) self.top_grid_layout.addWidget(self._p_xy_win, 0, 3, 1, 3) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(3, 6): self.top_grid_layout.setColumnStretch(c, 1) # Create the options list self._mimo_option_options = ( 0, 1, ) # Create the labels list self._mimo_option_labels = ( 'Alamouti', 'MIMO', ) # Create the combo box # Create the radio buttons self._mimo_option_group_box = Qt.QGroupBox('MIMO Option' + ": ") self._mimo_option_box = Qt.QHBoxLayout() class variable_chooser_button_group(Qt.QButtonGroup): def __init__(self, parent=None): Qt.QButtonGroup.__init__(self, parent) @pyqtSlot(int) def updateButtonChecked(self, button_id): self.button(button_id).setChecked(True) self._mimo_option_button_group = variable_chooser_button_group() self._mimo_option_group_box.setLayout(self._mimo_option_box) for i, _label in enumerate(self._mimo_option_labels): radio_button = Qt.QRadioButton(_label) self._mimo_option_box.addWidget(radio_button) self._mimo_option_button_group.addButton(radio_button, i) self._mimo_option_callback = lambda i: Qt.QMetaObject.invokeMethod( self._mimo_option_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._mimo_option_options.index(i))) self._mimo_option_callback(self.mimo_option) self._mimo_option_button_group.buttonClicked[int].connect( lambda i: self.set_mimo_option(self._mimo_option_options[i])) self.top_grid_layout.addWidget(self._mimo_option_group_box, 0, 6, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 4096, #size 1, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(0, 20) self.qtgui_time_sink_x_0.set_y_label('Eigenvalue Ratio (dB)', "") self.qtgui_time_sink_x_0.enable_tags(True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0.enable_autoscale(False) self.qtgui_time_sink_x_0.enable_grid(True) self.qtgui_time_sink_x_0.enable_axis_labels(True) self.qtgui_time_sink_x_0.enable_control_panel(True) self.qtgui_time_sink_x_0.enable_stem_plot(False) labels = [ 'Signal 1', 'Signal 2', 'Signal 3', 'Signal 4', 'Signal 5', 'Signal 6', 'Signal 7', 'Signal 8', 'Signal 9', 'Signal 10' ] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ 'blue', 'red', 'green', 'black', 'cyan', 'magenta', 'yellow', 'dark red', 'dark green', 'dark blue' ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] for i in range(1): if len(labels[i]) == 0: self.qtgui_time_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 9, 0, 2, 8) for r in range(9, 11): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 8): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( npts, 200, -2, 2, "Histogram", 1) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(True) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [3, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.tab_layout_2.addWidget(self._qtgui_histogram_sink_x_0_win) self.qtgui_const_sink_x_1 = qtgui.const_sink_c( 1024, #size "De-Correlated Constellation", #name 2 #number of inputs ) self.qtgui_const_sink_x_1.set_update_time(0.10) self.qtgui_const_sink_x_1.set_y_axis(-1.5, 1.5) self.qtgui_const_sink_x_1.set_x_axis(-1.5, 1.5) self.qtgui_const_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, "") self.qtgui_const_sink_x_1.enable_autoscale(False) self.qtgui_const_sink_x_1.enable_grid(True) self.qtgui_const_sink_x_1.enable_axis_labels(True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "red", "red", "red", "red", "red", "red", "red", "red" ] styles = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0] markers = [0, -1, 0, 0, 0, 0, 0, 0, 0, 0] alphas = [1.0, 0.2, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(2): if len(labels[i]) == 0: self.qtgui_const_sink_x_1.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_const_sink_x_1.set_line_label(i, labels[i]) self.qtgui_const_sink_x_1.set_line_width(i, widths[i]) self.qtgui_const_sink_x_1.set_line_color(i, colors[i]) self.qtgui_const_sink_x_1.set_line_style(i, styles[i]) self.qtgui_const_sink_x_1.set_line_marker(i, markers[i]) self.qtgui_const_sink_x_1.set_line_alpha(i, alphas[i]) self._qtgui_const_sink_x_1_win = sip.wrapinstance( self.qtgui_const_sink_x_1.pyqwidget(), Qt.QWidget) self.tab_layout_1.addWidget(self._qtgui_const_sink_x_1_win) self.qtgui_const_sink_x_0 = qtgui.const_sink_c( 1024, #size "Correlated Constellation", #name 2 #number of inputs ) self.qtgui_const_sink_x_0.set_update_time(0.10) self.qtgui_const_sink_x_0.set_y_axis(-4, 4) self.qtgui_const_sink_x_0.set_x_axis(-4, 4) self.qtgui_const_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, "") self.qtgui_const_sink_x_0.enable_autoscale(False) self.qtgui_const_sink_x_0.enable_grid(True) self.qtgui_const_sink_x_0.enable_axis_labels(True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "red", "red", "red", "red", "red", "red", "red", "red" ] styles = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0] markers = [0, -1, 0, 0, 0, 0, 0, 0, 0, 0] alphas = [1.0, 0.2, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(2): if len(labels[i]) == 0: self.qtgui_const_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_const_sink_x_0.set_line_label(i, labels[i]) self.qtgui_const_sink_x_0.set_line_width(i, widths[i]) self.qtgui_const_sink_x_0.set_line_color(i, colors[i]) self.qtgui_const_sink_x_0.set_line_style(i, styles[i]) self.qtgui_const_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_const_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_const_sink_x_0_win = sip.wrapinstance( self.qtgui_const_sink_x_0.pyqwidget(), Qt.QWidget) self.tab_layout_0.addWidget(self._qtgui_const_sink_x_0_win) self.ofdm_alamouti_cc_0 = ofdm.alamouti_cc(p_xy, std_dev, mimo_option) self.digital_chunks_to_symbols_xx_0 = digital.chunks_to_symbols_bc( const_psk.points(), 1) self.blocks_nlog10_ff_0 = blocks.nlog10_ff(10, 1, 0) self.blocks_moving_average_xx_0 = blocks.moving_average_ff( 4096, 1 / 4096, 4096, 1) self.blocks_divide_xx_0 = blocks.divide_ff(1) self.blocks_deinterleave_0 = blocks.deinterleave( gr.sizeof_float * 1, 1) self.blocks_complex_to_real_0 = blocks.complex_to_real(1) self.analog_random_source_x_0 = blocks.vector_source_b( list(map(int, numpy.random.randint(0, 4, 1000))), True) ################################################## # Connections ################################################## self.connect((self.analog_random_source_x_0, 0), (self.digital_chunks_to_symbols_xx_0, 0)) self.connect((self.blocks_complex_to_real_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_deinterleave_0, 1), (self.blocks_divide_xx_0, 1)) self.connect((self.blocks_deinterleave_0, 0), (self.blocks_divide_xx_0, 0)) self.connect((self.blocks_divide_xx_0, 0), (self.blocks_moving_average_xx_0, 0)) self.connect((self.blocks_moving_average_xx_0, 0), (self.blocks_nlog10_ff_0, 0)) self.connect((self.blocks_nlog10_ff_0, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.digital_chunks_to_symbols_xx_0, 0), (self.ofdm_alamouti_cc_0, 0)) self.connect((self.ofdm_alamouti_cc_0, 1), (self.blocks_complex_to_real_0, 0)) self.connect((self.ofdm_alamouti_cc_0, 2), (self.blocks_deinterleave_0, 0)) self.connect((self.ofdm_alamouti_cc_0, 0), (self.qtgui_const_sink_x_0, 1)) self.connect((self.ofdm_alamouti_cc_0, 0), (self.qtgui_const_sink_x_0, 0)) self.connect((self.ofdm_alamouti_cc_0, 1), (self.qtgui_const_sink_x_1, 0)) self.connect((self.ofdm_alamouti_cc_0, 1), (self.qtgui_const_sink_x_1, 1))
def __init__(self): gr.top_block.__init__(self, "NSF Watch for Events whille recording spectra") Qt.QWidget.__init__(self) self.setWindowTitle("NSF Watch for Events whille recording spectra") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfWatch100") self.restoreGeometry(self.settings.value("geometry", type=QtCore.QByteArray)) ################################################## # Variables ################################################## self.ObsName = ObsName = "Integrate100" self.ConfigFile = ConfigFile = ObsName+".conf" self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat('main', 'Frequency') except: Frequencys = 1420.4e6 self.Frequencys = Frequencys self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat('main', 'Bandwidth') except: Bandwidths = 10.e6 self.Bandwidths = Bandwidths self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get('main', 'telescope') except: telescope_save = 'Bubble Wrap Horn' self.telescope_save = telescope_save self._observers_save_config = ConfigParser.ConfigParser() self._observers_save_config.read(ConfigFile) try: observers_save = self._observers_save_config.get('main', 'observers') except: observers_save = 'Science Aficionado' self.observers_save = observers_save self._nAves_config = ConfigParser.ConfigParser() self._nAves_config.read(ConfigFile) try: nAves = self._nAves_config.getint('main', 'nave') except: nAves = 20 self.nAves = nAves self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint('main', 'fftsize') except: fftsize_save = 1024 self.fftsize_save = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get('main', 'device') except: device_save = 'airspy,bias=1,pack=1' self.device_save = device_save self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat('main', 'gain1') except: Gain1s = 49. self.Gain1s = Gain1s self.Frequency = Frequency = Frequencys self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat('main', 'elevation') except: Elevation_save = 90. self.Elevation_save = Elevation_save self.Bandwidth = Bandwidth = Bandwidths self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat('main', 'azimuth') except: Azimuth_save = 90. self.Azimuth_save = Azimuth_save self.observer = observer = observers_save self.numin = numin = (Frequency - (Bandwidth/2.)) self.nsigma = nsigma = 5.0 self.nAve = nAve = nAves self.fftsize = fftsize = fftsize_save self.Telescope = Telescope = telescope_save self.Record = Record = 0 self.H1 = H1 = 1420.406E6 self.Gain2 = Gain2 = 12. self.Gain1 = Gain1 = Gain1s self.EventMode = EventMode = 0 self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._observer_tool_bar = Qt.QToolBar(self) self._observer_tool_bar.addWidget(Qt.QLabel('Who'+": ")) self._observer_line_edit = Qt.QLineEdit(str(self.observer)) self._observer_tool_bar.addWidget(self._observer_line_edit) self._observer_line_edit.returnPressed.connect( lambda: self.set_observer(str(str(self._observer_line_edit.text())))) self.top_grid_layout.addWidget(self._observer_tool_bar, 0, 0, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._nsigma_range = Range(0., 10., .1, 5.0, 100) self._nsigma_win = RangeWidget(self._nsigma_range, self.set_nsigma, 'N Sigma', "counter", float) self.top_grid_layout.addWidget(self._nsigma_win, 2, 5, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._nAve_tool_bar = Qt.QToolBar(self) self._nAve_tool_bar.addWidget(Qt.QLabel('N_Ave.'+": ")) self._nAve_line_edit = Qt.QLineEdit(str(self.nAve)) self._nAve_tool_bar.addWidget(self._nAve_line_edit) self._nAve_line_edit.returnPressed.connect( lambda: self.set_nAve(int(str(self._nAve_line_edit.text())))) self.top_grid_layout.addWidget(self._nAve_tool_bar, 0, 2, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('FFT_size'+": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect( lambda: self.set_fftsize(int(str(self._fftsize_line_edit.text())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 2, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel'+": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope(str(str(self._Telescope_line_edit.text())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Record_options = (0, 1, ) self._Record_labels = ('! ! Wait ! !', 'AVERAGE', ) self._Record_tool_bar = Qt.QToolBar(self) self._Record_tool_bar.addWidget(Qt.QLabel('Spec. Mode'+": ")) self._Record_combo_box = Qt.QComboBox() self._Record_tool_bar.addWidget(self._Record_combo_box) for label in self._Record_labels: self._Record_combo_box.addItem(label) self._Record_callback = lambda i: Qt.QMetaObject.invokeMethod(self._Record_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Record_options.index(i))) self._Record_callback(self.Record) self._Record_combo_box.currentIndexChanged.connect( lambda i: self.set_Record(self._Record_options[i])) self.top_grid_layout.addWidget(self._Record_tool_bar, 3, 2, 1, 3) for r in range(3, 4): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 5): self.top_grid_layout.setColumnStretch(c, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1'+": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect( lambda: self.set_Gain1(eng_notation.str_to_num(str(self._Gain1_line_edit.text())))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 3, 0, 1, 2) for r in range(3, 4): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. Hz'+": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency(eng_notation.str_to_num(str(self._Frequency_line_edit.text())))) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 0, 5, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._EventMode_options = (0, 1, ) self._EventMode_labels = ('! ! Wait ! !', 'Write', ) self._EventMode_tool_bar = Qt.QToolBar(self) self._EventMode_tool_bar.addWidget(Qt.QLabel('Event Mode'+": ")) self._EventMode_combo_box = Qt.QComboBox() self._EventMode_tool_bar.addWidget(self._EventMode_combo_box) for label in self._EventMode_labels: self._EventMode_combo_box.addItem(label) self._EventMode_callback = lambda i: Qt.QMetaObject.invokeMethod(self._EventMode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._EventMode_options.index(i))) self._EventMode_callback(self.EventMode) self._EventMode_combo_box.currentIndexChanged.connect( lambda i: self.set_EventMode(self._EventMode_options[i])) self.top_grid_layout.addWidget(self._EventMode_tool_bar, 2, 2, 1, 3) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 5): self.top_grid_layout.setColumnStretch(c, 1) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation'+": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation(eng_notation.str_to_num(str(self._Elevation_line_edit.text())))) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 1, 7, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 9): self.top_grid_layout.setColumnStretch(c, 1) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev'+": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect( lambda: self.set_Device(str(str(self._Device_line_edit.text())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Bandwidth'+": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth(eng_notation.str_to_num(str(self._Bandwidth_line_edit.text())))) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 5, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth'+": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect( lambda: self.set_Azimuth(eng_notation.str_to_num(str(self._Azimuth_line_edit.text())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 7, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 9): self.top_grid_layout.setColumnStretch(c, 1) self.rtlsdr_source_0 = osmosdr.source( args="numchan=" + str(1) + " " + Device ) self.rtlsdr_source_0.set_sample_rate(Bandwidth) self.rtlsdr_source_0.set_center_freq(Frequency, 0) self.rtlsdr_source_0.set_freq_corr(0, 0) self.rtlsdr_source_0.set_dc_offset_mode(0, 0) self.rtlsdr_source_0.set_iq_balance_mode(0, 0) self.rtlsdr_source_0.set_gain_mode(False, 0) self.rtlsdr_source_0.set_gain(float(Gain1), 0) self.rtlsdr_source_0.set_if_gain(float(Gain2), 0) self.rtlsdr_source_0.set_bb_gain(float(Gain2), 0) self.rtlsdr_source_0.set_antenna('', 0) self.rtlsdr_source_0.set_bandwidth(Bandwidth, 0) (self.rtlsdr_source_0).set_processor_affinity([3]) self.radio_astro_vmedian_0_0_1_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0_1 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_ra_event_sink_0 = radio_astro.ra_event_sink(ObsName+"Event.not", fftsize, Frequency*1.E-6, Bandwidth*1.E-6, EventMode, 'Event Detection', 'Observer', Telescope, Device, float(Gain1), Azimuth, Elevation) self.radio_astro_ra_ascii_sink_0 = radio_astro.ra_ascii_sink(ObsName+".not", observer, fftsize, Frequency, Bandwidth, Azimuth, Elevation, Record, 0, 4**5, nAve, telescope_save, device_save, float(Gain1), float(Gain2), float(Gain2)) self.radio_astro_detect_0 = radio_astro.detect(fftsize, nsigma, Frequency, Bandwidth, fftsize*1.e-6/Bandwidth, 2) self.qtgui_number_sink_0 = qtgui.number_sink( gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 1 ) self.qtgui_number_sink_0.set_update_time(1.) self.qtgui_number_sink_0.set_title("") labels = ['T Remains:', '', '', '', '', '', '', '', '', ''] units = ['(s)', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0.set_min(i, 0.) self.qtgui_number_sink_0.set_max(i, nAve * fftsize * 1024. / Bandwidth) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(False) self._qtgui_number_sink_0_win = sip.wrapinstance(self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_win, 3, 5, 1, 3) for r in range(3, 4): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 8): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.4, .4, "", 2 ) self.qtgui_histogram_sink_x_0.set_update_time(1.) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 4, 0, 1, 5) for r in range(4, 5): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 5): self.top_grid_layout.setColumnStretch(c, 1) self.fft_vxx_0 = fft.fft_vcc(fftsize, True, (window.hamming(fftsize)), True, 1) self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, fftsize) self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared(fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.radio_astro_vmedian_0_0_1, 0)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.fft_vxx_0, 0)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.radio_astro_detect_0, 0)) self.connect((self.fft_vxx_0, 0), (self.blocks_complex_to_mag_squared_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.radio_astro_ra_event_sink_0, 0)) self.connect((self.radio_astro_ra_ascii_sink_0, 0), (self.qtgui_number_sink_0, 0)) self.connect((self.radio_astro_vmedian_0, 0), (self.radio_astro_ra_ascii_sink_0, 0)) self.connect((self.radio_astro_vmedian_0_0, 0), (self.radio_astro_vmedian_0, 0)) self.connect((self.radio_astro_vmedian_0_0_0, 0), (self.radio_astro_vmedian_0_0, 0)) self.connect((self.radio_astro_vmedian_0_0_1, 0), (self.radio_astro_vmedian_0_0_1_0, 0)) self.connect((self.radio_astro_vmedian_0_0_1_0, 0), (self.radio_astro_vmedian_0_0_0, 0)) self.connect((self.rtlsdr_source_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.rtlsdr_source_0, 0), (self.blocks_stream_to_vector_0_0, 0))
def __init__(self): gr.top_block.__init__(self, "Nsf Astronomical Event Detect: 1MHz ") Qt.QWidget.__init__(self) self.setWindowTitle("Nsf Astronomical Event Detect: 1MHz ") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfDetect10Pluto") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.ConfigFile = ConfigFile = "Watch10Pluto.conf" self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get( 'main', 'telescope') except: telescope_save = 'Bubble Wrap Horn' self.telescope_save = telescope_save self._observers_save_config = ConfigParser.ConfigParser() self._observers_save_config.read(ConfigFile) try: observers_save = self._observers_save_config.get( 'main', 'observers') except: observers_save = 'Katherine, Nathaniel, Glen' self.observers_save = observers_save self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint('main', 'fftsize') except: fftsize_save = 1024 self.fftsize_save = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get('main', 'device') except: device_save = 'pluto=0' self.device_save = device_save self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat('main', 'gain1') except: Gain1s = 63. self.Gain1s = Gain1s self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat('main', 'Frequency') except: Frequencys = 1419.5e6 self.Frequencys = Frequencys self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat( 'main', 'elevation') except: Elevation_save = 90. self.Elevation_save = Elevation_save self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat('main', 'Bandwidth') except: Bandwidths = 6.e6 self.Bandwidths = Bandwidths self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat( 'main', 'azimuth') except: Azimuth_save = 90. self.Azimuth_save = Azimuth_save self.observer = observer = observers_save self.nsigma = nsigma = 4.0 self.fftsize = fftsize = fftsize_save self.Telescope = Telescope = telescope_save self.Mode = Mode = 2 self.Gain1 = Gain1 = Gain1s self.Frequency = Frequency = Frequencys self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.Bandwidth = Bandwidth = Bandwidths self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._nsigma_range = Range(0., 10., .1, 4.0, 100) self._nsigma_win = RangeWidget(self._nsigma_range, self.set_nsigma, 'N Sigma', "counter", float) self.top_grid_layout.addWidget(self._nsigma_win, 0, 3, 1, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('Window_size' + ": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect(lambda: self.set_fftsize( int(str(self._fftsize_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 3, 1, 1) self._Mode_options = ( 1, 2, ) self._Mode_labels = ( 'Monitor', 'Detect', ) self._Mode_tool_bar = Qt.QToolBar(self) self._Mode_tool_bar.addWidget(Qt.QLabel('Mode' + ": ")) self._Mode_combo_box = Qt.QComboBox() self._Mode_tool_bar.addWidget(self._Mode_combo_box) for label in self._Mode_labels: self._Mode_combo_box.addItem(label) self._Mode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Mode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Mode_options.index(i))) self._Mode_callback(self.Mode) self._Mode_combo_box.currentIndexChanged.connect( lambda i: self.set_Mode(self._Mode_options[i])) self.top_grid_layout.addWidget(self._Mode_tool_bar, 7, 0, 1, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 3, 0, 1, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. Hz' + ": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency( eng_notation.str_to_num( str(self._Frequency_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 1, 5, 1, 1) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Bandwidth' + ": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth( eng_notation.str_to_num( str(self._Bandwidth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 6, 1, 1) self.ra_vevent_0_0 = ra_vevent.ra_vevent(fftsize, Mode, nsigma, Bandwidth, 3. / Bandwidth) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_c( fftsize, #size Bandwidth, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(1) self.qtgui_time_sink_x_0_0.set_y_axis(-.3, .3) self.qtgui_time_sink_x_0_0.set_y_label('Event', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(False) self.qtgui_time_sink_x_0_0.enable_grid(False) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: if (i % 2 == 0): self.qtgui_time_sink_x_0_0.set_line_label( i, "Re{{Data {0}}}".format(i / 2)) else: self.qtgui_time_sink_x_0_0.set_line_label( i, "Im{{Data {0}}}".format(i / 2)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 2, 3, 10, 5) self.qtgui_number_sink_0_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 3) self.qtgui_number_sink_0_0.set_update_time(0.25) self.qtgui_number_sink_0_0.set_title("") labels = ['Magnitude', 'RMS', 'Event Mjd', '', '', '', '', '', '', ''] units = ['', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(3): self.qtgui_number_sink_0_0.set_min(i, -1) self.qtgui_number_sink_0_0.set_max(i, 1) self.qtgui_number_sink_0_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0_0.set_label(i, labels[i]) self.qtgui_number_sink_0_0.set_unit(i, units[i]) self.qtgui_number_sink_0_0.set_factor(i, factor[i]) self.qtgui_number_sink_0_0.enable_autoscale(False) self._qtgui_number_sink_0_0_win = sip.wrapinstance( self.qtgui_number_sink_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_0_win, 8, 0, 1, 3) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -.8, .8, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 4, 0, 3, 1) self.osmosdr_source_0 = osmosdr.source(args="numchan=" + str(1) + " " + 'pluto=0') self.osmosdr_source_0.set_sample_rate(Bandwidth) self.osmosdr_source_0.set_center_freq(Frequency, 0) self.osmosdr_source_0.set_freq_corr(0, 0) self.osmosdr_source_0.set_dc_offset_mode(0, 0) self.osmosdr_source_0.set_iq_balance_mode(0, 0) self.osmosdr_source_0.set_gain_mode(False, 0) self.osmosdr_source_0.set_gain(Gain1, 0) self.osmosdr_source_0.set_if_gain(12, 0) self.osmosdr_source_0.set_bb_gain(12, 0) self.osmosdr_source_0.set_antenna('', 0) self.osmosdr_source_0.set_bandwidth(Bandwidth, 0) self._observer_tool_bar = Qt.QToolBar(self) self._observer_tool_bar.addWidget(Qt.QLabel('Who' + ": ")) self._observer_line_edit = Qt.QLineEdit(str(self.observer)) self._observer_tool_bar.addWidget(self._observer_line_edit) self._observer_line_edit.returnPressed.connect( lambda: self.set_observer( str(str(self._observer_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._observer_tool_bar, 0, 0, 1, 2) self.fir_filter_xxx_0 = filter.fir_filter_ccf(32, (1, )) self.fir_filter_xxx_0.declare_sample_delay(32) self.blocks_vector_to_stream_0 = blocks.vector_to_stream( gr.sizeof_gr_complex * 1, fftsize) self.blocks_delay_0 = blocks.delay(gr.sizeof_gr_complex * 1, 0) self.blocks_complex_to_mag_squared_0_0 = blocks.complex_to_mag_squared( 1) (self.blocks_complex_to_mag_squared_0_0).set_processor_affinity([7]) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel' + ": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope( str(str(self._Telescope_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation' + ": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation( eng_notation.str_to_num( str(self._Elevation_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 0, 6, 1, 1) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev' + ": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect(lambda: self.set_Device( str(str(self._Device_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth' + ": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect(lambda: self.set_Azimuth( eng_notation.str_to_num( str(self._Azimuth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 5, 1, 1) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0_0, 0), (self.ra_vevent_0_0, 1)) self.connect((self.blocks_delay_0, 0), (self.ra_vevent_0_0, 0)) self.connect((self.blocks_vector_to_stream_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.fir_filter_xxx_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.blocks_complex_to_mag_squared_0_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.blocks_delay_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.fir_filter_xxx_0, 0)) self.connect((self.ra_vevent_0_0, 0), (self.blocks_vector_to_stream_0, 0)) self.connect((self.ra_vevent_0_0, 3), (self.qtgui_number_sink_0_0, 2)) self.connect((self.ra_vevent_0_0, 1), (self.qtgui_number_sink_0_0, 0)) self.connect((self.ra_vevent_0_0, 2), (self.qtgui_number_sink_0_0, 1))
def __init__(self): gr.top_block.__init__(self, "Wwv X310 Corr 1") Qt.QWidget.__init__(self) self.setWindowTitle("Wwv X310 Corr 1") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "wwv_x310_corr_1") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.ts_str = ts_str = dt.strftime(dt.utcnow(), "%Y-%m-%dT%H:%M:%S.%fZ") self.y_min = y_min = -60 self.y_max = y_max = 0 self.variable_qtgui_label_0 = variable_qtgui_label_0 = ts_str self.samp_rate = samp_rate = 500e3 self.rx_freq = rx_freq = 4.51e6 self.nfft = nfft = 1024*32 self.lpf_cutoff = lpf_cutoff = 50e3 self.delay = delay = 0 self.decim = decim = 1 self.decay_rate = decay_rate = 20e-3 self.c_ms = c_ms = 299792458 ################################################## # Blocks ################################################## self.main_tab = Qt.QTabWidget() self.main_tab_widget_0 = Qt.QWidget() self.main_tab_layout_0 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_0) self.main_tab_grid_layout_0 = Qt.QGridLayout() self.main_tab_layout_0.addLayout(self.main_tab_grid_layout_0) self.main_tab.addTab(self.main_tab_widget_0, 'Main') self.main_tab_widget_1 = Qt.QWidget() self.main_tab_layout_1 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_1) self.main_tab_grid_layout_1 = Qt.QGridLayout() self.main_tab_layout_1.addLayout(self.main_tab_grid_layout_1) self.main_tab.addTab(self.main_tab_widget_1, 'Corr') self.top_grid_layout.addWidget(self.main_tab, 1, 0, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self._y_min_tool_bar = Qt.QToolBar(self) self._y_min_tool_bar.addWidget(Qt.QLabel('FREQ'+": ")) self._y_min_line_edit = Qt.QLineEdit(str(self.y_min)) self._y_min_tool_bar.addWidget(self._y_min_line_edit) self._y_min_line_edit.returnPressed.connect( lambda: self.set_y_min(eng_notation.str_to_num(str(self._y_min_line_edit.text().toAscii())))) self.main_tab_grid_layout_0.addWidget(self._y_min_tool_bar, 8, 4, 1, 1) for r in range(8, 9): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(4, 5): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self._y_max_tool_bar = Qt.QToolBar(self) self._y_max_tool_bar.addWidget(Qt.QLabel('FREQ'+": ")) self._y_max_line_edit = Qt.QLineEdit(str(self.y_max)) self._y_max_tool_bar.addWidget(self._y_max_line_edit) self._y_max_line_edit.returnPressed.connect( lambda: self.set_y_max(eng_notation.str_to_num(str(self._y_max_line_edit.text().toAscii())))) self.main_tab_grid_layout_0.addWidget(self._y_max_tool_bar, 8, 5, 1, 1) for r in range(8, 9): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(5, 6): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self._samp_rate_tool_bar = Qt.QToolBar(self) self._samp_rate_tool_bar.addWidget(Qt.QLabel('SAMP_RATE'+": ")) self._samp_rate_line_edit = Qt.QLineEdit(str(self.samp_rate)) self._samp_rate_tool_bar.addWidget(self._samp_rate_line_edit) self._samp_rate_line_edit.returnPressed.connect( lambda: self.set_samp_rate(eng_notation.str_to_num(str(self._samp_rate_line_edit.text().toAscii())))) self.main_tab_grid_layout_0.addWidget(self._samp_rate_tool_bar, 8, 0, 1, 1) for r in range(8, 9): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(0, 1): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self._rx_freq_tool_bar = Qt.QToolBar(self) self._rx_freq_tool_bar.addWidget(Qt.QLabel('FREQ'+": ")) self._rx_freq_line_edit = Qt.QLineEdit(str(self.rx_freq)) self._rx_freq_tool_bar.addWidget(self._rx_freq_line_edit) self._rx_freq_line_edit.returnPressed.connect( lambda: self.set_rx_freq(eng_notation.str_to_num(str(self._rx_freq_line_edit.text().toAscii())))) self.main_tab_grid_layout_0.addWidget(self._rx_freq_tool_bar, 8, 1, 1, 1) for r in range(8, 9): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(1, 2): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self._lpf_cutoff_tool_bar = Qt.QToolBar(self) self._lpf_cutoff_tool_bar.addWidget(Qt.QLabel("lpf_cutoff"+": ")) self._lpf_cutoff_line_edit = Qt.QLineEdit(str(self.lpf_cutoff)) self._lpf_cutoff_tool_bar.addWidget(self._lpf_cutoff_line_edit) self._lpf_cutoff_line_edit.returnPressed.connect( lambda: self.set_lpf_cutoff(eng_notation.str_to_num(str(self._lpf_cutoff_line_edit.text().toAscii())))) self.main_tab_grid_layout_0.addWidget(self._lpf_cutoff_tool_bar, 8, 3, 1, 1) for r in range(8, 9): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(3, 4): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self._delay_tool_bar = Qt.QToolBar(self) self._delay_tool_bar.addWidget(Qt.QLabel('corr_delay'+": ")) self._delay_line_edit = Qt.QLineEdit(str(self.delay)) self._delay_tool_bar.addWidget(self._delay_line_edit) self._delay_line_edit.returnPressed.connect( lambda: self.set_delay(eng_notation.str_to_num(str(self._delay_line_edit.text().toAscii())))) self.main_tab_grid_layout_1.addWidget(self._delay_tool_bar, 8, 0, 1, 1) for r in range(8, 9): self.main_tab_grid_layout_1.setRowStretch(r, 1) for c in range(0, 1): self.main_tab_grid_layout_1.setColumnStretch(c, 1) self._decay_rate_options = (100e-6, 65e-3, 20e-3, ) self._decay_rate_labels = ('Fast', 'Medium', 'Slow', ) self._decay_rate_group_box = Qt.QGroupBox("decay_rate") self._decay_rate_box = Qt.QHBoxLayout() class variable_chooser_button_group(Qt.QButtonGroup): def __init__(self, parent=None): Qt.QButtonGroup.__init__(self, parent) @pyqtSlot(int) def updateButtonChecked(self, button_id): self.button(button_id).setChecked(True) self._decay_rate_button_group = variable_chooser_button_group() self._decay_rate_group_box.setLayout(self._decay_rate_box) for i, label in enumerate(self._decay_rate_labels): radio_button = Qt.QRadioButton(label) self._decay_rate_box.addWidget(radio_button) self._decay_rate_button_group.addButton(radio_button, i) self._decay_rate_callback = lambda i: Qt.QMetaObject.invokeMethod(self._decay_rate_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._decay_rate_options.index(i))) self._decay_rate_callback(self.decay_rate) self._decay_rate_button_group.buttonClicked[int].connect( lambda i: self.set_decay_rate(self._decay_rate_options[i])) self.main_tab_grid_layout_0.addWidget(self._decay_rate_group_box, 8, 2, 1, 1) for r in range(8, 9): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(2, 3): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self._variable_qtgui_label_0_tool_bar = Qt.QToolBar(self) if None: self._variable_qtgui_label_0_formatter = None else: self._variable_qtgui_label_0_formatter = lambda x: str(x) self._variable_qtgui_label_0_tool_bar.addWidget(Qt.QLabel('Start Time [UTC]'+": ")) self._variable_qtgui_label_0_label = Qt.QLabel(str(self._variable_qtgui_label_0_formatter(self.variable_qtgui_label_0))) self._variable_qtgui_label_0_tool_bar.addWidget(self._variable_qtgui_label_0_label) self.main_tab_grid_layout_0.addWidget(self._variable_qtgui_label_0_tool_bar, 8, 6, 1, 2) for r in range(8, 9): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(6, 8): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self.uhd_usrp_source_1 = uhd.usrp_source( ",".join(("addr=192.168.10.2", "")), uhd.stream_args( cpu_format="fc32", channels=range(2), ), ) self.uhd_usrp_source_1.set_clock_source('gpsdo', 0) self.uhd_usrp_source_1.set_time_source('gpsdo', 0) self.uhd_usrp_source_1.set_subdev_spec('A:AB B:AB', 0) self.uhd_usrp_source_1.set_samp_rate(samp_rate) self.uhd_usrp_source_1.set_time_unknown_pps(uhd.time_spec()) self.uhd_usrp_source_1.set_center_freq(uhd.tune_request(rx_freq), 0) self.uhd_usrp_source_1.set_gain(0, 0) self.uhd_usrp_source_1.set_antenna('A', 0) self.uhd_usrp_source_1.set_auto_dc_offset(True, 0) self.uhd_usrp_source_1.set_auto_iq_balance(True, 0) self.uhd_usrp_source_1.set_center_freq(uhd.tune_request(rx_freq), 1) self.uhd_usrp_source_1.set_gain(0, 1) self.uhd_usrp_source_1.set_antenna('A', 1) self.uhd_usrp_source_1.set_auto_dc_offset(True, 1) self.uhd_usrp_source_1.set_auto_iq_balance(True, 1) self.rational_resampler_xxx_0_0 = filter.rational_resampler_ccc( interpolation=1, decimation=decim, taps=None, fractional_bw=None, ) self.rational_resampler_xxx_0 = filter.rational_resampler_ccc( interpolation=1, decimation=decim, taps=None, fractional_bw=None, ) self.qtgui_waterfall_sink_x_0_0 = qtgui.waterfall_sink_c( 2048, #size firdes.WIN_BLACKMAN_hARRIS, #wintype rx_freq, #fc samp_rate / decim, #bw "", #name 1 #number of inputs ) self.qtgui_waterfall_sink_x_0_0.set_update_time(0.010) self.qtgui_waterfall_sink_x_0_0.enable_grid(False) self.qtgui_waterfall_sink_x_0_0.enable_axis_labels(True) if not True: self.qtgui_waterfall_sink_x_0_0.disable_legend() if "complex" == "float" or "complex" == "msg_float": self.qtgui_waterfall_sink_x_0_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] colors = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_waterfall_sink_x_0_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_waterfall_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_waterfall_sink_x_0_0.set_color_map(i, colors[i]) self.qtgui_waterfall_sink_x_0_0.set_line_alpha(i, alphas[i]) self.qtgui_waterfall_sink_x_0_0.set_intensity_range(-140, -40) self._qtgui_waterfall_sink_x_0_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_0.addWidget(self._qtgui_waterfall_sink_x_0_0_win, 4, 4, 4, 4) for r in range(4, 8): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(4, 8): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c( 2048, #size firdes.WIN_BLACKMAN_hARRIS, #wintype rx_freq, #fc samp_rate / decim, #bw "", #name 1 #number of inputs ) self.qtgui_waterfall_sink_x_0.set_update_time(0.010) self.qtgui_waterfall_sink_x_0.enable_grid(False) self.qtgui_waterfall_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_waterfall_sink_x_0.disable_legend() if "complex" == "float" or "complex" == "msg_float": self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] colors = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_waterfall_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i]) self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i]) self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i]) self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, -40) self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_0.addWidget(self._qtgui_waterfall_sink_x_0_win, 4, 0, 4, 4) for r in range(4, 8): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(0, 4): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_f( 10, #size samp_rate/decim, #samp_rate "", #name 2 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(0.010) self.qtgui_time_sink_x_0_0.set_y_axis(-20, 20) self.qtgui_time_sink_x_0_0.set_y_label('Range Delta [km]', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(False) self.qtgui_time_sink_x_0_0.enable_grid(False) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(False) self.qtgui_time_sink_x_0_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_1.addWidget(self._qtgui_time_sink_x_0_0_win, 4, 0, 2, 4) for r in range(4, 6): self.main_tab_grid_layout_1.setRowStretch(r, 1) for c in range(0, 4): self.main_tab_grid_layout_1.setColumnStretch(c, 1) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( nfft, #size samp_rate/decim, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(-1, 1) self.qtgui_time_sink_x_0.set_y_label('Correlation', "") self.qtgui_time_sink_x_0.enable_tags(-1, True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0.enable_autoscale(True) self.qtgui_time_sink_x_0.enable_grid(False) self.qtgui_time_sink_x_0.enable_axis_labels(True) self.qtgui_time_sink_x_0.enable_control_panel(False) self.qtgui_time_sink_x_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_time_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_1.addWidget(self._qtgui_time_sink_x_0_win, 0, 4, 4, 4) for r in range(0, 4): self.main_tab_grid_layout_1.setRowStretch(r, 1) for c in range(4, 8): self.main_tab_grid_layout_1.setColumnStretch(c, 1) self.qtgui_number_sink_0 = qtgui.number_sink( gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 3 ) self.qtgui_number_sink_0.set_update_time(0.010) self.qtgui_number_sink_0.set_title("") labels = ['Delay', '', 'Range Delta', '', '', '', '', '', '', ''] units = ['[usec]', '', '[km]', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(3): self.qtgui_number_sink_0.set_min(i, -1) self.qtgui_number_sink_0.set_max(i, 1) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(True) self._qtgui_number_sink_0_win = sip.wrapinstance(self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_1.addWidget(self._qtgui_number_sink_0_win, 6, 0, 1, 2) for r in range(6, 7): self.main_tab_grid_layout_1.setRowStretch(r, 1) for c in range(0, 2): self.main_tab_grid_layout_1.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0_0 = qtgui.histogram_sink_f( 20, 1000, 0, 100e4, "", 1 ) self.qtgui_histogram_sink_x_0_0.set_update_time(0.010) self.qtgui_histogram_sink_x_0_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0_0.enable_accumulate(True) self.qtgui_histogram_sink_x_0_0.enable_grid(False) self.qtgui_histogram_sink_x_0_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0_0.disable_legend() labels = ['Correlation Magnitude', 'Corr Mag', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_1.addWidget(self._qtgui_histogram_sink_x_0_0_win, 0, 0, 4, 4) for r in range(0, 4): self.main_tab_grid_layout_1.setRowStretch(r, 1) for c in range(0, 4): self.main_tab_grid_layout_1.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 20, 2000, -25*1/(samp_rate/decim) *c_ms / 1000.0, 25*1/(samp_rate/decim) *c_ms / 1000.0, "", 1 ) self.qtgui_histogram_sink_x_0.set_update_time(0.010) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(True) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['Range Delta [km]', 'Corr Mag', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_1.addWidget(self._qtgui_histogram_sink_x_0_win, 4, 4, 2, 4) for r in range(4, 6): self.main_tab_grid_layout_1.setRowStretch(r, 1) for c in range(4, 8): self.main_tab_grid_layout_1.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0_0 = qtgui.freq_sink_c( 2048, #size firdes.WIN_BLACKMAN_hARRIS, #wintype rx_freq, #fc samp_rate /decim, #bw "E/W Dipole", #name 2 #number of inputs ) self.qtgui_freq_sink_x_0_0.set_update_time(0.010) self.qtgui_freq_sink_x_0_0.set_y_axis(y_min, y_max) self.qtgui_freq_sink_x_0_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0_0.enable_autoscale(False) self.qtgui_freq_sink_x_0_0.enable_grid(True) self.qtgui_freq_sink_x_0_0.set_fft_average(0.2) self.qtgui_freq_sink_x_0_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0_0.enable_control_panel(False) if not False: self.qtgui_freq_sink_x_0_0.disable_legend() if "complex" == "float" or "complex" == "msg_float": self.qtgui_freq_sink_x_0_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_0.addWidget(self._qtgui_freq_sink_x_0_0_win, 0, 4, 4, 4) for r in range(0, 4): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(4, 8): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c( 2048, #size firdes.WIN_BLACKMAN_hARRIS, #wintype rx_freq, #fc samp_rate / decim, #bw "N/S Dipole", #name 2 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.010) self.qtgui_freq_sink_x_0.set_y_axis(y_min, y_max) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(False) self.qtgui_freq_sink_x_0.enable_grid(True) self.qtgui_freq_sink_x_0.set_fft_average(0.2) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) if not False: self.qtgui_freq_sink_x_0.disable_legend() if "complex" == "float" or "complex" == "msg_float": self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.main_tab_grid_layout_0.addWidget(self._qtgui_freq_sink_x_0_win, 0, 0, 4, 4) for r in range(0, 4): self.main_tab_grid_layout_0.setRowStretch(r, 1) for c in range(0, 4): self.main_tab_grid_layout_0.setColumnStretch(c, 1) self.low_pass_filter_1 = filter.fir_filter_ccf(1, firdes.low_pass( 1, samp_rate/decim, lpf_cutoff, 1e3, firdes.WIN_HAMMING, 6.76)) self.low_pass_filter_0 = filter.fir_filter_ccf(1, firdes.low_pass( 1, samp_rate/decim, lpf_cutoff, 1e3, firdes.WIN_HAMMING, 6.76)) self.fft_vxx_2 = fft.fft_vcc(nfft, True, (window.blackmanharris(nfft)), True, 4) self.fft_vxx_1 = fft.fft_vcc(nfft, False, (window.blackmanharris(nfft)), False, 4) self.fft_vxx_0 = fft.fft_vcc(nfft, False, (window.blackmanharris(nfft)), False, 4) self.blocks_vector_to_stream_1 = blocks.vector_to_stream(gr.sizeof_float*1, nfft) self.blocks_stream_to_vector_1 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, nfft) self.blocks_stream_to_vector_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, nfft) self.blocks_short_to_float_0 = blocks.short_to_float(1, 1) self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_short*1) self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_vff((1/(samp_rate/decim) *c_ms / 1000.0, )) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((1/(samp_rate/decim) * 1e6, )) self.blocks_multiply_conjugate_cc_0 = blocks.multiply_conjugate_cc(nfft) self.blocks_moving_average_xx_0 = blocks.moving_average_ff(10, .1, 4000, 1) self.blocks_max_xx_0 = blocks.max_ff(nfft,1) self.blocks_delay_0 = blocks.delay(gr.sizeof_gr_complex*1, int(delay)) self.blocks_complex_to_mag_0 = blocks.complex_to_mag(nfft) self.blocks_argmax_xx_0 = blocks.argmax_fs(nfft) self.blocks_add_const_vxx_0 = blocks.add_const_vff((-nfft/2.0, )) self.analog_agc2_xx_0_0 = analog.agc2_cc(decay_rate, decay_rate, 1.0, .5) self.analog_agc2_xx_0_0.set_max_gain(65536) self.analog_agc2_xx_0 = analog.agc2_cc(decay_rate, decay_rate, 1.0, .5) self.analog_agc2_xx_0.set_max_gain(65536) ################################################## # Connections ################################################## self.connect((self.analog_agc2_xx_0, 0), (self.rational_resampler_xxx_0_0, 0)) self.connect((self.analog_agc2_xx_0_0, 0), (self.rational_resampler_xxx_0, 0)) self.connect((self.blocks_add_const_vxx_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.blocks_add_const_vxx_0, 0), (self.blocks_multiply_const_vxx_0_0, 0)) self.connect((self.blocks_argmax_xx_0, 1), (self.blocks_null_sink_0, 0)) self.connect((self.blocks_argmax_xx_0, 0), (self.blocks_short_to_float_0, 0)) self.connect((self.blocks_complex_to_mag_0, 0), (self.blocks_argmax_xx_0, 0)) self.connect((self.blocks_complex_to_mag_0, 0), (self.blocks_max_xx_0, 0)) self.connect((self.blocks_complex_to_mag_0, 0), (self.blocks_vector_to_stream_1, 0)) self.connect((self.blocks_delay_0, 0), (self.blocks_stream_to_vector_1, 0)) self.connect((self.blocks_max_xx_0, 0), (self.qtgui_histogram_sink_x_0_0, 0)) self.connect((self.blocks_max_xx_0, 0), (self.qtgui_number_sink_0, 1)) self.connect((self.blocks_max_xx_0, 0), (self.qtgui_time_sink_x_0_0, 1)) self.connect((self.blocks_moving_average_xx_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_moving_average_xx_0, 0), (self.qtgui_number_sink_0, 2)) self.connect((self.blocks_moving_average_xx_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.blocks_multiply_conjugate_cc_0, 0), (self.fft_vxx_2, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.qtgui_number_sink_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_moving_average_xx_0, 0)) self.connect((self.blocks_short_to_float_0, 0), (self.blocks_add_const_vxx_0, 0)) self.connect((self.blocks_stream_to_vector_0, 0), (self.fft_vxx_0, 0)) self.connect((self.blocks_stream_to_vector_1, 0), (self.fft_vxx_1, 0)) self.connect((self.blocks_vector_to_stream_1, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.fft_vxx_0, 0), (self.blocks_multiply_conjugate_cc_0, 0)) self.connect((self.fft_vxx_1, 0), (self.blocks_multiply_conjugate_cc_0, 1)) self.connect((self.fft_vxx_2, 0), (self.blocks_complex_to_mag_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.blocks_stream_to_vector_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.qtgui_freq_sink_x_0, 1)) self.connect((self.low_pass_filter_1, 0), (self.blocks_delay_0, 0)) self.connect((self.low_pass_filter_1, 0), (self.qtgui_freq_sink_x_0_0, 1)) self.connect((self.rational_resampler_xxx_0, 0), (self.low_pass_filter_1, 0)) self.connect((self.rational_resampler_xxx_0, 0), (self.qtgui_freq_sink_x_0_0, 0)) self.connect((self.rational_resampler_xxx_0, 0), (self.qtgui_waterfall_sink_x_0_0, 0)) self.connect((self.rational_resampler_xxx_0_0, 0), (self.low_pass_filter_0, 0)) self.connect((self.rational_resampler_xxx_0_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.rational_resampler_xxx_0_0, 0), (self.qtgui_waterfall_sink_x_0, 0)) self.connect((self.uhd_usrp_source_1, 0), (self.analog_agc2_xx_0, 0)) self.connect((self.uhd_usrp_source_1, 1), (self.analog_agc2_xx_0_0, 0))
def __init__(self): gr.top_block.__init__(self, "Top Block") Qt.QWidget.__init__(self) self.setWindowTitle("Top Block") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.samp_rate = samp_rate = 32000 ################################################## # Blocks ################################################## self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 100000, 16, 0, 16, "", 1 ) self.qtgui_histogram_sink_x_0.set_update_time(0) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(True) self.qtgui_histogram_sink_x_0.enable_grid(False) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ["", "", "", "", "", "", "", "", "", ""] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_histogram_sink_x_0_win) self.my_random_source_limit_rate_0 = my.random_source_limit_rate(100000) self.my_number_sync_timestamp_0 = my.number_sync_timestamp() self.blocks_char_to_float_0 = blocks.char_to_float(1, 1) ################################################## # Connections ################################################## self.connect((self.blocks_char_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.my_random_source_limit_rate_0, 0), (self.blocks_char_to_float_0, 0)) self.connect((self.my_random_source_limit_rate_0, 0), (self.my_number_sync_timestamp_0, 0))
def __init__(self): gr.top_block.__init__(self, "Lab 2") Qt.QWidget.__init__(self) self.setWindowTitle("Lab 2") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "lab2") try: if StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"): self.restoreGeometry(self.settings.value("geometry").toByteArray()) else: self.restoreGeometry(self.settings.value("geometry")) except: pass ################################################## # Variables ################################################## self.sps = sps = 8 self.roll_off = roll_off = 0.5 self.freqc = freqc = 900 self.std_dev = std_dev = 0.05 self.samp_rate = samp_rate = 1024 self.rrc_filter = rrc_filter = firdes.root_raised_cosine(4, sps, 1, roll_off, 32*sps+1) self.phase = phase = 0 self.lw = lw = 2 self.gain_ = gain_ = 0.5 self.freqc_ = freqc_ = freqc self.fps = fps = 30 self.const = const = digital.constellation_calcdist(digital.psk_2()[0], digital.psk_2()[1], 2, 1).base() self.bw = bw = 1 self.buff_size = buff_size = 32768 self.bNoise = bNoise = 0 self.bFilter = bFilter = 0 self.axis = axis = 2 self.N = N = 0 ################################################## # Blocks ################################################## self.tab0 = Qt.QTabWidget() self.tab0_widget_0 = Qt.QWidget() self.tab0_layout_0 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.tab0_widget_0) self.tab0_grid_layout_0 = Qt.QGridLayout() self.tab0_layout_0.addLayout(self.tab0_grid_layout_0) self.tab0.addTab(self.tab0_widget_0, 'Spectrum/Constellation') self.tab0_widget_1 = Qt.QWidget() self.tab0_layout_1 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.tab0_widget_1) self.tab0_grid_layout_1 = Qt.QGridLayout() self.tab0_layout_1.addLayout(self.tab0_grid_layout_1) self.tab0.addTab(self.tab0_widget_1, 'Eye Diagram') self.top_grid_layout.addWidget(self.tab0, 0, 0, 10, 2) for r in range(0, 10): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._std_dev_range = Range(0, 1, 0.01, 0.05, 200) self._std_dev_win = RangeWidget(self._std_dev_range, self.set_std_dev, 'Noise Std. Dev', "counter_slider", float) self.top_grid_layout.addWidget(self._std_dev_win, 11, 0, 1, 1) for r in range(11, 12): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self._phase_range = Range(-180*2, 180*2, 0.1, 0, 200) self._phase_win = RangeWidget(self._phase_range, self.set_phase, 'Phase Offset (Degrees)', "counter_slider", float) self.top_grid_layout.addWidget(self._phase_win, 11, 1, 1, 1) for r in range(11, 12): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) self._gain__range = Range(0.1, 1, 0.01, 0.5, 200) self._gain__win = RangeWidget(self._gain__range, self.set_gain_, 'Gain (Amp)', "counter_slider", float) self.top_grid_layout.addWidget(self._gain__win, 10, 1, 1, 1) for r in range(10, 11): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) self._freqc__range = Range(70, 6000, .01, freqc, 200) self._freqc__win = RangeWidget(self._freqc__range, self.set_freqc_, 'Carrier (MHz)', "counter_slider", float) self.top_grid_layout.addWidget(self._freqc__win, 10, 0, 1, 1) for r in range(10, 11): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) # Create the options list self._bNoise_options = (0, 1, ) # Create the labels list self._bNoise_labels = ('Noise Only', 'Signal + Noise', ) # Create the combo box # Create the radio buttons self._bNoise_group_box = Qt.QGroupBox('Waveform Select' + ": ") self._bNoise_box = Qt.QHBoxLayout() class variable_chooser_button_group(Qt.QButtonGroup): def __init__(self, parent=None): Qt.QButtonGroup.__init__(self, parent) @pyqtSlot(int) def updateButtonChecked(self, button_id): self.button(button_id).setChecked(True) self._bNoise_button_group = variable_chooser_button_group() self._bNoise_group_box.setLayout(self._bNoise_box) for i, _label in enumerate(self._bNoise_labels): radio_button = Qt.QRadioButton(_label) self._bNoise_box.addWidget(radio_button) self._bNoise_button_group.addButton(radio_button, i) self._bNoise_callback = lambda i: Qt.QMetaObject.invokeMethod(self._bNoise_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._bNoise_options.index(i))) self._bNoise_callback(self.bNoise) self._bNoise_button_group.buttonClicked[int].connect( lambda i: self.set_bNoise(self._bNoise_options[i])) self.top_grid_layout.addWidget(self._bNoise_group_box, 12, 1, 1, 1) for r in range(12, 13): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) # Create the options list self._bFilter_options = (0, 1, ) # Create the labels list self._bFilter_labels = ('Rectangular', 'Raised Cosine', ) # Create the combo box # Create the radio buttons self._bFilter_group_box = Qt.QGroupBox('Pulse Shaping Select' + ": ") self._bFilter_box = Qt.QHBoxLayout() class variable_chooser_button_group(Qt.QButtonGroup): def __init__(self, parent=None): Qt.QButtonGroup.__init__(self, parent) @pyqtSlot(int) def updateButtonChecked(self, button_id): self.button(button_id).setChecked(True) self._bFilter_button_group = variable_chooser_button_group() self._bFilter_group_box.setLayout(self._bFilter_box) for i, _label in enumerate(self._bFilter_labels): radio_button = Qt.QRadioButton(_label) self._bFilter_box.addWidget(radio_button) self._bFilter_button_group.addButton(radio_button, i) self._bFilter_callback = lambda i: Qt.QMetaObject.invokeMethod(self._bFilter_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._bFilter_options.index(i))) self._bFilter_callback(self.bFilter) self._bFilter_button_group.buttonClicked[int].connect( lambda i: self.set_bFilter(self._bFilter_options[i])) self.top_grid_layout.addWidget(self._bFilter_group_box, 12, 0, 1, 1) for r in range(12, 13): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self._N_range = Range(0, 7, 1, 0, 200) self._N_win = RangeWidget(self._N_range, self.set_N, 'Nth Sample', "counter_slider", float) self.top_grid_layout.addWidget(self._N_win, 13, 1, 1, 1) for r in range(13, 14): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) self._roll_off_range = Range(0.01, 0.99, 0.01, 0.5, 200) self._roll_off_win = RangeWidget(self._roll_off_range, self.set_roll_off, 'Beta (Roll-Off-Factor)', "counter_slider", float) self.top_grid_layout.addWidget(self._roll_off_win, 13, 0, 1, 1) for r in range(13, 14): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 2*sps, #size 1, #samp_rate "", #name 10 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(1/fps) self.qtgui_time_sink_x_0.set_y_axis(-2, 2) self.qtgui_time_sink_x_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0.enable_tags(True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "buffer_start") self.qtgui_time_sink_x_0.enable_autoscale(False) self.qtgui_time_sink_x_0.enable_grid(True) self.qtgui_time_sink_x_0.enable_axis_labels(True) self.qtgui_time_sink_x_0.enable_control_panel(True) self.qtgui_time_sink_x_0.enable_stem_plot(False) labels = ['Signal 1', 'Signal 2', 'Signal 3', 'Signal 4', 'Signal 5', 'Signal 6', 'Signal 7', 'Signal 8', 'Signal 9', 'Signal 10'] widths = [lw, lw, lw, lw, lw, lw, lw, lw, lw, lw] colors = ['blue', 'red', 'yellow', 'black', 'cyan', 'magenta', 'yellow', 'dark red', 'dark green', 'dark blue'] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] for i in range(10): if len(labels[i]) == 0: self.qtgui_time_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.tab0_grid_layout_1.addWidget(self._qtgui_time_sink_x_0_win, 0, 0, 5, 1) for r in range(0, 5): self.tab0_grid_layout_1.setRowStretch(r, 1) for c in range(0, 1): self.tab0_grid_layout_1.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( int(1e5), 400, -axis, axis, "", 1 ) self.qtgui_histogram_sink_x_0.set_update_time(1/fps) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(True) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers= [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.tab0_grid_layout_0.addWidget(self._qtgui_histogram_sink_x_0_win, 5, 1, 5, 1) for r in range(5, 10): self.tab0_grid_layout_0.setRowStretch(r, 1) for c in range(1, 2): self.tab0_grid_layout_0.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0_0 = qtgui.freq_sink_c( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate*1e3, #bw "", #name 1 ) self.qtgui_freq_sink_x_0_0.set_update_time(1/fps) self.qtgui_freq_sink_x_0_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0_0.enable_autoscale(False) self.qtgui_freq_sink_x_0_0.enable_grid(True) self.qtgui_freq_sink_x_0_0.set_fft_average(0.05) self.qtgui_freq_sink_x_0_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0_0.enable_control_panel(False) labels = ['Magnitude', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0_0.pyqwidget(), Qt.QWidget) self.tab0_grid_layout_0.addWidget(self._qtgui_freq_sink_x_0_0_win, 0, 0, 5, 1) for r in range(0, 5): self.tab0_grid_layout_0.setRowStretch(r, 1) for c in range(0, 1): self.tab0_grid_layout_0.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0_0.set_processor_affinity([0]) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate*1e3, #bw "", #name 2 ) self.qtgui_freq_sink_x_0.set_update_time(1/fps) self.qtgui_freq_sink_x_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(False) self.qtgui_freq_sink_x_0.enable_grid(True) self.qtgui_freq_sink_x_0.set_fft_average(0.05) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['In-Phase', 'Quadrature', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(2): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.tab0_grid_layout_0.addWidget(self._qtgui_freq_sink_x_0_win, 5, 0, 5, 1) for r in range(5, 10): self.tab0_grid_layout_0.setRowStretch(r, 1) for c in range(0, 1): self.tab0_grid_layout_0.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0.set_processor_affinity([0]) self.qtgui_const_sink_x_0 = qtgui.const_sink_c( 1024, #size "", #name 2 #number of inputs ) self.qtgui_const_sink_x_0.set_update_time(1/fps) self.qtgui_const_sink_x_0.set_y_axis(-axis, axis) self.qtgui_const_sink_x_0.set_x_axis(-axis, axis) self.qtgui_const_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, "") self.qtgui_const_sink_x_0.enable_autoscale(False) self.qtgui_const_sink_x_0.enable_grid(True) self.qtgui_const_sink_x_0.enable_axis_labels(True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "red", "red", "red", "red", "red", "red", "red", "red"] styles = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0] markers = [0, -1, 0, 0, 0, 0, 0, 0, 0, 0] alphas = [1.0, 0.5, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(2): if len(labels[i]) == 0: self.qtgui_const_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_const_sink_x_0.set_line_label(i, labels[i]) self.qtgui_const_sink_x_0.set_line_width(i, widths[i]) self.qtgui_const_sink_x_0.set_line_color(i, colors[i]) self.qtgui_const_sink_x_0.set_line_style(i, styles[i]) self.qtgui_const_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_const_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_const_sink_x_0_win = sip.wrapinstance(self.qtgui_const_sink_x_0.pyqwidget(), Qt.QWidget) self.tab0_grid_layout_0.addWidget(self._qtgui_const_sink_x_0_win, 0, 1, 5, 1) for r in range(0, 5): self.tab0_grid_layout_0.setRowStretch(r, 1) for c in range(1, 2): self.tab0_grid_layout_0.setColumnStretch(c, 1) self.qtgui_const_sink_x_0.set_processor_affinity([0]) self.interp_fir_filter_xxx_1_0 = filter.interp_fir_filter_ccc(sps, (1,1,1,1,1,1,1,1)) self.interp_fir_filter_xxx_1_0.declare_sample_delay(0) self.interp_fir_filter_xxx_1 = filter.interp_fir_filter_ccc(sps, rrc_filter) self.interp_fir_filter_xxx_1.declare_sample_delay(0) self.interp_fir_filter_xxx_0 = filter.interp_fir_filter_ccc(1, rrc_filter) self.interp_fir_filter_xxx_0.declare_sample_delay(0) self.iio_pluto_source_0 = iio.pluto_source('', int(freqc_*1e6), int(samp_rate*1000), 20000000, buff_size, True, True, True, 'manual', 32, '', True) self.iio_pluto_sink_0 = iio.pluto_sink('', int(freqc_*1e6), int(samp_rate*1000), 20000000, buff_size, False, 10.0, '', True) self.digital_chunks_to_symbols_xx_1 = digital.chunks_to_symbols_bc(const.points(), 1) self.blocks_tag_gate_0 = blocks.tag_gate(gr.sizeof_gr_complex * 1, False) self.blocks_tag_gate_0.set_single_key("") self.blocks_selector_0_0 = blocks.selector(gr.sizeof_gr_complex*1,bFilter,0) self.blocks_selector_0_0.set_enabled(True) self.blocks_selector_0 = blocks.selector(gr.sizeof_gr_complex*1,N,0) self.blocks_selector_0.set_enabled(True) self.blocks_multiply_const_vxx_1 = blocks.multiply_const_cc(np.exp(1j*2*pi*phase/360)) self.blocks_multiply_const_vxx_0_0_0 = blocks.multiply_const_cc(2) self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_cc(bNoise) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_cc(gain_ ) self.blocks_delay_0_2 = blocks.delay(gr.sizeof_float*1, -N+1024) self.blocks_delay_0_1 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0_0_1 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0_0_0_1_0 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0_0_0_1 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0_0_0_0_0 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0_0_0_0 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0_0_0 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0_0 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_delay_0 = blocks.delay(gr.sizeof_float*1, sps) self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_gr_complex*1, 1) self.blocks_complex_to_real_0_0 = blocks.complex_to_real(1) self.blocks_complex_to_real_0 = blocks.complex_to_real(1) self.blocks_complex_to_imag_0 = blocks.complex_to_imag(1) self.blocks_add_xx_0 = blocks.add_vcc(1) self.analog_random_source_x_0 = blocks.vector_source_b(list(map(int, numpy.random.randint(0, 2, 8192))), True) self.analog_noise_source_x_0 = analog.noise_source_c(analog.GR_GAUSSIAN, std_dev, 0) self.analog_agc_xx_0 = analog.agc_cc(1e-4, 1.0, 1.0) self.analog_agc_xx_0.set_max_gain(65536) ################################################## # Connections ################################################## self.connect((self.analog_agc_xx_0, 0), (self.blocks_deinterleave_0, 0)) self.connect((self.analog_agc_xx_0, 0), (self.blocks_tag_gate_0, 0)) self.connect((self.analog_agc_xx_0, 0), (self.qtgui_freq_sink_x_0_0, 0)) self.connect((self.analog_noise_source_x_0, 0), (self.blocks_add_xx_0, 1)) self.connect((self.analog_random_source_x_0, 0), (self.digital_chunks_to_symbols_xx_1, 0)) self.connect((self.blocks_add_xx_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.blocks_complex_to_imag_0, 0), (self.qtgui_freq_sink_x_0, 1)) self.connect((self.blocks_complex_to_real_0, 0), (self.blocks_delay_0_2, 0)) self.connect((self.blocks_complex_to_real_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.blocks_complex_to_real_0_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_deinterleave_0, 7), (self.blocks_selector_0, 7)) self.connect((self.blocks_deinterleave_0, 4), (self.blocks_selector_0, 4)) self.connect((self.blocks_deinterleave_0, 3), (self.blocks_selector_0, 3)) self.connect((self.blocks_deinterleave_0, 6), (self.blocks_selector_0, 6)) self.connect((self.blocks_deinterleave_0, 5), (self.blocks_selector_0, 5)) self.connect((self.blocks_deinterleave_0, 0), (self.blocks_selector_0, 0)) self.connect((self.blocks_deinterleave_0, 1), (self.blocks_selector_0, 1)) self.connect((self.blocks_deinterleave_0, 2), (self.blocks_selector_0, 2)) self.connect((self.blocks_delay_0, 0), (self.blocks_delay_0_0, 0)) self.connect((self.blocks_delay_0, 0), (self.qtgui_time_sink_x_0, 1)) self.connect((self.blocks_delay_0_0, 0), (self.blocks_delay_0_0_0, 0)) self.connect((self.blocks_delay_0_0, 0), (self.qtgui_time_sink_x_0, 2)) self.connect((self.blocks_delay_0_0_0, 0), (self.blocks_delay_0_0_0_0, 0)) self.connect((self.blocks_delay_0_0_0, 0), (self.qtgui_time_sink_x_0, 3)) self.connect((self.blocks_delay_0_0_0_0, 0), (self.blocks_delay_0_1, 0)) self.connect((self.blocks_delay_0_0_0_0, 0), (self.qtgui_time_sink_x_0, 4)) self.connect((self.blocks_delay_0_0_0_0_0, 0), (self.blocks_delay_0_0_0_1_0, 0)) self.connect((self.blocks_delay_0_0_0_0_0, 0), (self.qtgui_time_sink_x_0, 8)) self.connect((self.blocks_delay_0_0_0_1, 0), (self.blocks_delay_0_0_0_0_0, 0)) self.connect((self.blocks_delay_0_0_0_1, 0), (self.qtgui_time_sink_x_0, 7)) self.connect((self.blocks_delay_0_0_0_1_0, 0), (self.qtgui_time_sink_x_0, 9)) self.connect((self.blocks_delay_0_0_1, 0), (self.blocks_delay_0_0_0_1, 0)) self.connect((self.blocks_delay_0_0_1, 0), (self.qtgui_time_sink_x_0, 6)) self.connect((self.blocks_delay_0_1, 0), (self.blocks_delay_0_0_1, 0)) self.connect((self.blocks_delay_0_1, 0), (self.qtgui_time_sink_x_0, 5)) self.connect((self.blocks_delay_0_2, 0), (self.blocks_delay_0, 0)) self.connect((self.blocks_delay_0_2, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.iio_pluto_sink_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_add_xx_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0_0, 0), (self.blocks_selector_0_0, 0)) self.connect((self.blocks_multiply_const_vxx_1, 0), (self.analog_agc_xx_0, 0)) self.connect((self.blocks_selector_0, 0), (self.blocks_complex_to_real_0_0, 0)) self.connect((self.blocks_selector_0, 0), (self.qtgui_const_sink_x_0, 0)) self.connect((self.blocks_selector_0, 0), (self.qtgui_const_sink_x_0, 1)) self.connect((self.blocks_selector_0_0, 0), (self.blocks_multiply_const_vxx_0_0, 0)) self.connect((self.blocks_tag_gate_0, 0), (self.blocks_complex_to_imag_0, 0)) self.connect((self.blocks_tag_gate_0, 0), (self.blocks_complex_to_real_0, 0)) self.connect((self.digital_chunks_to_symbols_xx_1, 0), (self.interp_fir_filter_xxx_1, 0)) self.connect((self.digital_chunks_to_symbols_xx_1, 0), (self.interp_fir_filter_xxx_1_0, 0)) self.connect((self.iio_pluto_source_0, 0), (self.blocks_multiply_const_vxx_1, 0)) self.connect((self.interp_fir_filter_xxx_0, 0), (self.blocks_selector_0_0, 1)) self.connect((self.interp_fir_filter_xxx_1, 0), (self.interp_fir_filter_xxx_0, 0)) self.connect((self.interp_fir_filter_xxx_1_0, 0), (self.blocks_multiply_const_vxx_0_0_0, 0))
def __init__(self): gr.top_block.__init__(self, "Nsf PlutoSdr Event Detect: 4.5MHz") Qt.QWidget.__init__(self) self.setWindowTitle("Nsf PlutoSdr Event Detect: 4.5MHz") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfDetectHist45") self.restoreGeometry( self.settings.value("geometry", type=QtCore.QByteArray)) ################################################## # Variables ################################################## self.ObsName = ObsName = "Detect45" self.ConfigFile = ConfigFile = ObsName + ".conf" self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get( 'main', 'telescope') except: telescope_save = 'My Horn' self.telescope_save = telescope_save self._observer_save_config = ConfigParser.ConfigParser() self._observer_save_config.read(ConfigFile) try: observer_save = self._observer_save_config.get('main', 'observer') except: observer_save = 'Science Aficionado' self.observer_save = observer_save self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint( 'main', 'samplesize') except: fftsize_save = 1024 self.fftsize_save = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get('main', 'device') except: device_save = '192.168.2.1' self.device_save = device_save self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat('main', 'gain1') except: Gain1s = 49. self.Gain1s = Gain1s self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat('main', 'frequency') except: Frequencys = 1420.4e6 self.Frequencys = Frequencys self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat( 'main', 'elevation') except: Elevation_save = 90. self.Elevation_save = Elevation_save self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat('main', 'bandwidth') except: Bandwidths = 4.5e6 self.Bandwidths = Bandwidths self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat( 'main', 'azimuth') except: Azimuth_save = 180. self.Azimuth_save = Azimuth_save self.nsigma = nsigma = 5.0 self.fftsize = fftsize = fftsize_save self.Telescope = Telescope = telescope_save self.Observer = Observer = observer_save self.Mode = Mode = 2 self.Gain1 = Gain1 = Gain1s self.Frequency = Frequency = Frequencys self.EventMode = EventMode = 0 self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.Bandwidth = Bandwidth = Bandwidths self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._nsigma_range = Range(0., 10., .1, 5.0, 100) self._nsigma_win = RangeWidget(self._nsigma_range, self.set_nsigma, 'N Sigma', "counter", float) self.top_grid_layout.addWidget(self._nsigma_win, 2, 7, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 9): self.top_grid_layout.setColumnStretch(c, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('Sample_Size' + ": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect( lambda: self.set_fftsize(int(str(self._fftsize_line_edit.text())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 2, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel' + ": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope( str(str(self._Telescope_line_edit.text())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Observer_tool_bar = Qt.QToolBar(self) self._Observer_tool_bar.addWidget(Qt.QLabel('Who' + ": ")) self._Observer_line_edit = Qt.QLineEdit(str(self.Observer)) self._Observer_tool_bar.addWidget(self._Observer_line_edit) self._Observer_line_edit.returnPressed.connect( lambda: self.set_Observer(str(str(self._Observer_line_edit.text())) )) self.top_grid_layout.addWidget(self._Observer_tool_bar, 0, 0, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Mode_options = ( 0, 2, ) self._Mode_labels = ( 'Monitor', 'Detect', ) self._Mode_tool_bar = Qt.QToolBar(self) self._Mode_tool_bar.addWidget(Qt.QLabel('Data Mode' + ": ")) self._Mode_combo_box = Qt.QComboBox() self._Mode_tool_bar.addWidget(self._Mode_combo_box) for label in self._Mode_labels: self._Mode_combo_box.addItem(label) self._Mode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Mode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Mode_options.index(i))) self._Mode_callback(self.Mode) self._Mode_combo_box.currentIndexChanged.connect( lambda i: self.set_Mode(self._Mode_options[i])) self.top_grid_layout.addWidget(self._Mode_tool_bar, 2, 5, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text())))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 0, 2, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. Hz' + ": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency( eng_notation.str_to_num(str(self._Frequency_line_edit.text())) )) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 0, 5, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._EventMode_options = ( 0, 1, ) self._EventMode_labels = ( 'Wait', 'Write', ) self._EventMode_tool_bar = Qt.QToolBar(self) self._EventMode_tool_bar.addWidget(Qt.QLabel('Write Mode' + ": ")) self._EventMode_combo_box = Qt.QComboBox() self._EventMode_tool_bar.addWidget(self._EventMode_combo_box) for label in self._EventMode_labels: self._EventMode_combo_box.addItem(label) self._EventMode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._EventMode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._EventMode_options.index(i))) self._EventMode_callback(self.EventMode) self._EventMode_combo_box.currentIndexChanged.connect( lambda i: self.set_EventMode(self._EventMode_options[i])) self.top_grid_layout.addWidget(self._EventMode_tool_bar, 2, 2, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation' + ": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation( eng_notation.str_to_num(str(self._Elevation_line_edit.text())) )) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 1, 7, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 9): self.top_grid_layout.setColumnStretch(c, 1) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev' + ": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect( lambda: self.set_Device(str(str(self._Device_line_edit.text())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Bandwidth' + ": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth( eng_notation.str_to_num(str(self._Bandwidth_line_edit.text())) )) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 5, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth' + ": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect(lambda: self.set_Azimuth( eng_notation.str_to_num(str(self._Azimuth_line_edit.text())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 7, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 9): self.top_grid_layout.setColumnStretch(c, 1) self.radio_astro_ra_event_sink_0 = radio_astro.ra_event_sink( ObsName + ".not", fftsize, Frequency * 1.E-6, Bandwidth * 1.E-6, EventMode, 'Event Detection', Observer, Telescope, Device, float(Gain1), Azimuth, Elevation) self.radio_astro_detect_0 = radio_astro.detect( fftsize, nsigma, Frequency, Bandwidth, fftsize * 1.e-6 / Bandwidth, Mode) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.5, .5, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 3, 0, 2, 5) for r in range(3, 5): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 5): self.top_grid_layout.setColumnStretch(c, 1) self.pluto_source_0 = iio.pluto_source('192.168.2.1', int(int(Frequency)), int(int(Bandwidth)), int(20000000), 0x8000, False, False, True, "manual", float(Gain1), '', True) self.blocks_stream_to_vector_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_stream_to_vector_0, 0), (self.radio_astro_detect_0, 0)) self.connect((self.pluto_source_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.pluto_source_0, 0), (self.blocks_stream_to_vector_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.radio_astro_ra_event_sink_0, 0))
def __init__(self): gr.top_block.__init__(self, "Top Block") Qt.QWidget.__init__(self) self.setWindowTitle("Top Block") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.C_1 = C_1 = np.array([ 0.0000, 0.0001, 0.0002, 0.0001, -0.0000, -0.0001, -0.0002, -0.0002, 0.0000, 0.0002, 0.0003, 0.0002, -0.0000, -0.0003, -0.0005, -0.0004, 0.0000, 0.0005, 0.0008, 0.0007, -0.0000, -0.0009, -0.0015, -0.0013, 0.0000, 0.0019, 0.0033, 0.0030, -0.0000, -0.0051, -0.0099, -0.0101, 0.0000, 0.0255, 0.0693, 0.1307, 0.2041, 0.2800, 0.3465, 0.3921, 0.4082, 0.3921, 0.3465, 0.2800, 0.2041, 0.1307, 0.0693, 0.0255, 0.0000, -0.0101, -0.0099, -0.0051, -0.0000, 0.0030, 0.0033, 0.0019, 0.0000, -0.0013, -0.0015, -0.0009, -0.0000, 0.0007, 0.0008, 0.0005, 0.0000, -0.0004, -0.0005, -0.0003, -0.0000, 0.0002, 0.0003, 0.0002, 0.0000, -0.0002, -0.0002, -0.0001, -0.0000, 0.0001, 0.0002, 0.0001, 0.0000 ]) / 0.4082 self.samp_rate = samp_rate = 10000 self.Sigma = Sigma = 0 self.R_RZ = R_RZ = 4 * [1] + 4 * [0] self.R_NRZ = R_NRZ = 8 * [1] self.NPTS = NPTS = 8 self.Iterp_rate = Iterp_rate = len(C_1) self.C_3 = C_3 = np.array([ 0.0000, 0.0071, 0.0137, 0.0186, 0.0209, 0.0201, 0.0160, 0.0090, -0.0000, -0.0098, -0.0188, -0.0257, -0.0290, -0.0281, -0.0225, -0.0128, 0.0000, 0.0141, 0.0273, 0.0377, 0.0431, 0.0421, 0.0342, 0.0197, -0.0000, -0.0226, -0.0448, -0.0633, -0.0746, -0.0754, -0.0637, -0.0384, 0.0000, 0.0496, 0.1071, 0.1682, 0.2279, 0.2810, 0.3229, 0.3496, 0.3588, 0.3496, 0.3229, 0.2810, 0.2279, 0.1682, 0.1071, 0.0496, 0.0000, -0.0384, -0.0637, -0.0754, -0.0746, -0.0633, -0.0448, -0.0226, -0.0000, 0.0197, 0.0342, 0.0421, 0.0431, 0.0377, 0.0273, 0.0141, 0.0000, -0.0128, -0.0225, -0.0281, -0.0290, -0.0257, -0.0188, -0.0098, -0.0000, 0.0090, 0.0160, 0.0201, 0.0209, 0.0186, 0.0137, 0.0071, 0.0000 ]) / 0.3588 self.C_2 = C_2 = np.array([ 0.0000, -0.0001, -0.0003, -0.0007, -0.0010, -0.0012, -0.0011, -0.0007, 0.0000, 0.0008, 0.0016, 0.0021, 0.0022, 0.0018, 0.0010, 0.0003, 0.0000, 0.0004, 0.0018, 0.0040, 0.0065, 0.0084, 0.0086, 0.0060, -0.0000, -0.0096, -0.0218, -0.0347, -0.0454, -0.0504, -0.0463, -0.0301, 0.0000, 0.0438, 0.0992, 0.1621, 0.2269, 0.2868, 0.3353, 0.3670, 0.3780, 0.3670, 0.3353, 0.2868, 0.2269, 0.1621, 0.0992, 0.0438, 0.0000, -0.0301, -0.0463, -0.0504, -0.0454, -0.0347, -0.0218, -0.0096, -0.0000, 0.0060, 0.0086, 0.0084, 0.0065, 0.0040, 0.0018, 0.0004, 0.0000, 0.0003, 0.0010, 0.0018, 0.0022, 0.0021, 0.0016, 0.0008, 0.0000, -0.0007, -0.0011, -0.0012, -0.0010, -0.0007, -0.0003, -0.0001, 0.0000 ]) / 0.3780 ################################################## # Blocks ################################################## self._Sigma_range = Range(0, 2, 0.02, 0, 200) self._Sigma_win = RangeWidget(self._Sigma_range, self.set_Sigma, "Sigma", "counter_slider", float) self.top_grid_layout.addWidget(self._Sigma_win, 3, 0, 1, 3) for r in range(3, 4): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 3): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0_2 = qtgui.time_sink_f( 81, #size samp_rate * NPTS * 8, #samp_rate "Diagrama de olho", #name 10 #number of inputs ) self.qtgui_time_sink_x_0_2.set_update_time(0.10) self.qtgui_time_sink_x_0_2.set_y_axis(-1.25, 1.25) self.qtgui_time_sink_x_0_2.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0_2.enable_tags(-1, True) self.qtgui_time_sink_x_0_2.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_2.enable_autoscale(False) self.qtgui_time_sink_x_0_2.enable_grid(False) self.qtgui_time_sink_x_0_2.enable_axis_labels(True) self.qtgui_time_sink_x_0_2.enable_control_panel(False) self.qtgui_time_sink_x_0_2.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_2.disable_legend() labels = ['Cod Polar', 'Pulsos TX', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "black", "black", "black", "black", "black", "black", "black", "black", "black", "black" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(10): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_2.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_2.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_2.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_2.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_2.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_2.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_2.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_2_win = sip.wrapinstance( self.qtgui_time_sink_x_0_2.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_2_win, 1, 1, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0_1_1 = qtgui.time_sink_f( 512, #size samp_rate, #samp_rate "Mensagens", #name 3 #number of inputs ) self.qtgui_time_sink_x_0_1_1.set_update_time(0.10) self.qtgui_time_sink_x_0_1_1.set_y_axis(-1, 1) self.qtgui_time_sink_x_0_1_1.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0_1_1.enable_tags(-1, True) self.qtgui_time_sink_x_0_1_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_1_1.enable_autoscale(False) self.qtgui_time_sink_x_0_1_1.enable_grid(False) self.qtgui_time_sink_x_0_1_1.enable_axis_labels(True) self.qtgui_time_sink_x_0_1_1.enable_control_panel(False) self.qtgui_time_sink_x_0_1_1.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_1_1.disable_legend() labels = ['Recuperada', 'Original', 'Erro', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(3): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_1_1.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_1_1.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_1_1.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_1_1.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_1_1.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_1_1.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_1_1.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_1_1_win = sip.wrapinstance( self.qtgui_time_sink_x_0_1_1.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_1_1_win, 1, 2, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 3): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0_1 = qtgui.time_sink_f( 32, #size samp_rate * NPTS, #samp_rate "Bits Decodificados", #name 2 #number of inputs ) self.qtgui_time_sink_x_0_1.set_update_time(0.10) self.qtgui_time_sink_x_0_1.set_y_axis(-0.25, 1.25) self.qtgui_time_sink_x_0_1.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0_1.enable_tags(-1, True) self.qtgui_time_sink_x_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_1.enable_autoscale(False) self.qtgui_time_sink_x_0_1.enable_grid(False) self.qtgui_time_sink_x_0_1.enable_axis_labels(True) self.qtgui_time_sink_x_0_1.enable_control_panel(False) self.qtgui_time_sink_x_0_1.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_1.disable_legend() labels = ['RX', 'TX', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1] markers = [0, 0, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_1.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_1.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_1.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_1.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_1.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_1.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_1.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_1_win = sip.wrapinstance( self.qtgui_time_sink_x_0_1.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_1_win, 1, 0, 1, 1) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_f( 128, #size samp_rate * NPTS * 8, #samp_rate "Pulso Amostragem e Pulso RX", #name 3 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(0.10) self.qtgui_time_sink_x_0_0.set_y_axis(-1.25, 1.25) self.qtgui_time_sink_x_0_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(False) self.qtgui_time_sink_x_0_0.enable_grid(False) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(False) self.qtgui_time_sink_x_0_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = [ 'Pulso RX', 'Amostrador', 'Amostrado', '', '', '', '', '', '', '' ] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, 0, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(3): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 0, 2, 1, 1) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 3): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 128, #size samp_rate * NPTS * Iterp_rate, #samp_rate "Cod. Polar e Pulso TX", #name 2 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(-1.25, 1.25) self.qtgui_time_sink_x_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0.enable_tags(-1, True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0.enable_autoscale(False) self.qtgui_time_sink_x_0.enable_grid(False) self.qtgui_time_sink_x_0.enable_axis_labels(True) self.qtgui_time_sink_x_0.enable_control_panel(False) self.qtgui_time_sink_x_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0.disable_legend() labels = ['Cod Polar', 'Pulsos TX', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_time_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 0, 0, 1, 1) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 2048, 300, -2, 2, "Amostras RX", 1) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(True) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 2, 0, 1, 1) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( 2048, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate * NPTS * 8, #bw "Espectros", #name 2 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.10) self.qtgui_freq_sink_x_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(False) self.qtgui_freq_sink_x_0.enable_grid(False) self.qtgui_freq_sink_x_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) if not True: self.qtgui_freq_sink_x_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['TX', 'RX', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 0, 1, 1, 1) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(1, 2): self.top_grid_layout.setColumnStretch(c, 1) self.interp_fir_filter_xxx_0_0 = filter.interp_fir_filter_fff( Iterp_rate, (C_1)) self.interp_fir_filter_xxx_0_0.declare_sample_delay(0) self.interp_fir_filter_xxx_0 = filter.interp_fir_filter_fff( Iterp_rate, (1 * [1] + (Iterp_rate - 1) * [0])) self.interp_fir_filter_xxx_0.declare_sample_delay(0) self.fir_filter_xxx_0 = filter.fir_filter_fff(Iterp_rate, (Iterp_rate * [1])) self.fir_filter_xxx_0.declare_sample_delay(0) self.epy_block_0 = epy_block_0.blk(passo=1) self.channels_quantizer_0 = channels.quantizer(NPTS) self.blocks_unpack_k_bits_bb_0 = blocks.unpack_k_bits_bb(NPTS) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float * 1, samp_rate, True) self.blocks_sub_xx_1 = blocks.sub_ff(1) self.blocks_pack_k_bits_bb_0 = blocks.pack_k_bits_bb(NPTS) self.blocks_multiply_xx_0 = blocks.multiply_vff(1) self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_vff((0.5, )) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((2, )) self.blocks_float_to_char_0_0 = blocks.float_to_char(1, 1) self.blocks_float_to_char_0 = blocks.float_to_char(1, 128) self.blocks_delay_2_4 = blocks.delay(gr.sizeof_float * 1, 2 * 81) self.blocks_delay_2_3 = blocks.delay(gr.sizeof_float * 1, 3 * 81) self.blocks_delay_2_2_0 = blocks.delay(gr.sizeof_float * 1, 7 * 81) self.blocks_delay_2_2 = blocks.delay(gr.sizeof_float * 1, 4 * 81) self.blocks_delay_2_1_0 = blocks.delay(gr.sizeof_float * 1, 8 * 81) self.blocks_delay_2_1 = blocks.delay(gr.sizeof_float * 1, 5 * 81) self.blocks_delay_2_0_0 = blocks.delay(gr.sizeof_float * 1, 9 * 81) self.blocks_delay_2_0 = blocks.delay(gr.sizeof_float * 1, 6 * 81) self.blocks_delay_2 = blocks.delay(gr.sizeof_float * 1, 81) self.blocks_delay_1_0_0 = blocks.delay(gr.sizeof_float * 1, 1) self.blocks_delay_1_0 = blocks.delay(gr.sizeof_float * 1, 7) self.blocks_delay_1 = blocks.delay(gr.sizeof_float * 1, 1) self.blocks_delay_0 = blocks.delay(gr.sizeof_float * 1, Iterp_rate / 2) self.blocks_char_to_float_0_0 = blocks.char_to_float(1, 128) self.blocks_char_to_float_0 = blocks.char_to_float(1, 1) self.blocks_add_xx_0_0 = blocks.add_vff(1) self.blocks_add_xx_0 = blocks.add_vff(1) self.blocks_add_const_vxx_1 = blocks.add_const_vff((1, )) self.blocks_add_const_vxx_0 = blocks.add_const_vff((-0.5, )) self.blocks_abs_xx_0 = blocks.abs_ff(1) self.analog_sig_source_x_0_0 = analog.sig_source_f( samp_rate, analog.GR_COS_WAVE, 53, 0.5, 0) self.analog_sig_source_x_0 = analog.sig_source_f( samp_rate, analog.GR_COS_WAVE, 100, 0.5, 0) self.analog_noise_source_x_0 = analog.noise_source_f( analog.GR_GAUSSIAN, Sigma, 0) ################################################## # Connections ################################################## self.connect((self.analog_noise_source_x_0, 0), (self.blocks_add_xx_0_0, 1)) self.connect((self.analog_sig_source_x_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.analog_sig_source_x_0_0, 0), (self.blocks_add_xx_0, 1)) self.connect((self.blocks_abs_xx_0, 0), (self.blocks_multiply_xx_0, 1)) self.connect((self.blocks_abs_xx_0, 0), (self.qtgui_time_sink_x_0_0, 1)) self.connect((self.blocks_add_const_vxx_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.blocks_add_const_vxx_1, 0), (self.blocks_multiply_const_vxx_0_0, 0)) self.connect((self.blocks_add_xx_0, 0), (self.channels_quantizer_0, 0)) self.connect((self.blocks_add_xx_0_0, 0), (self.blocks_multiply_xx_0, 0)) self.connect((self.blocks_add_xx_0_0, 0), (self.qtgui_freq_sink_x_0, 1)) self.connect((self.blocks_add_xx_0_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.blocks_char_to_float_0, 0), (self.blocks_add_const_vxx_0, 0)) self.connect((self.blocks_char_to_float_0, 0), (self.blocks_delay_1, 0)) self.connect((self.blocks_char_to_float_0_0, 0), (self.blocks_sub_xx_1, 0)) self.connect((self.blocks_char_to_float_0_0, 0), (self.qtgui_time_sink_x_0_1_1, 0)) self.connect((self.blocks_delay_0, 0), (self.blocks_abs_xx_0, 0)) self.connect((self.blocks_delay_0, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.blocks_delay_1, 0), (self.qtgui_time_sink_x_0_1, 1)) self.connect((self.blocks_delay_1_0, 0), (self.blocks_float_to_char_0_0, 0)) self.connect((self.blocks_delay_1_0_0, 0), (self.blocks_sub_xx_1, 1)) self.connect((self.blocks_delay_1_0_0, 0), (self.qtgui_time_sink_x_0_1_1, 1)) self.connect((self.blocks_delay_2, 0), (self.qtgui_time_sink_x_0_2, 1)) self.connect((self.blocks_delay_2_0, 0), (self.qtgui_time_sink_x_0_2, 6)) self.connect((self.blocks_delay_2_0_0, 0), (self.qtgui_time_sink_x_0_2, 9)) self.connect((self.blocks_delay_2_1, 0), (self.qtgui_time_sink_x_0_2, 5)) self.connect((self.blocks_delay_2_1_0, 0), (self.qtgui_time_sink_x_0_2, 8)) self.connect((self.blocks_delay_2_2, 0), (self.qtgui_time_sink_x_0_2, 4)) self.connect((self.blocks_delay_2_2_0, 0), (self.qtgui_time_sink_x_0_2, 7)) self.connect((self.blocks_delay_2_3, 0), (self.qtgui_time_sink_x_0_2, 3)) self.connect((self.blocks_delay_2_4, 0), (self.qtgui_time_sink_x_0_2, 2)) self.connect((self.blocks_float_to_char_0, 0), (self.blocks_unpack_k_bits_bb_0, 0)) self.connect((self.blocks_float_to_char_0_0, 0), (self.blocks_pack_k_bits_bb_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.interp_fir_filter_xxx_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.interp_fir_filter_xxx_0_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_delay_1_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.qtgui_time_sink_x_0_1, 0)) self.connect((self.blocks_multiply_xx_0, 0), (self.fir_filter_xxx_0, 0)) self.connect((self.blocks_multiply_xx_0, 0), (self.qtgui_time_sink_x_0_0, 2)) self.connect((self.blocks_pack_k_bits_bb_0, 0), (self.blocks_char_to_float_0_0, 0)) self.connect((self.blocks_sub_xx_1, 0), (self.qtgui_time_sink_x_0_1_1, 2)) self.connect((self.blocks_throttle_0, 0), (self.blocks_add_xx_0, 0)) self.connect((self.blocks_unpack_k_bits_bb_0, 0), (self.blocks_char_to_float_0, 0)) self.connect((self.channels_quantizer_0, 0), (self.blocks_delay_1_0_0, 0)) self.connect((self.channels_quantizer_0, 0), (self.blocks_float_to_char_0, 0)) self.connect((self.epy_block_0, 0), (self.blocks_add_const_vxx_1, 0)) self.connect((self.fir_filter_xxx_0, 0), (self.epy_block_0, 0)) self.connect((self.fir_filter_xxx_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.interp_fir_filter_xxx_0, 0), (self.blocks_delay_0, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_add_xx_0_0, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_0, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_0_0, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_1, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_1_0, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_2, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_2_0, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_3, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.blocks_delay_2_4, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.qtgui_time_sink_x_0, 1)) self.connect((self.interp_fir_filter_xxx_0_0, 0), (self.qtgui_time_sink_x_0_2, 0))
def __init__(self): gr.top_block.__init__(self, "Top Block") Qt.QWidget.__init__(self) self.setWindowTitle("Top Block") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.fd = fd = 50 self.chan_rate = chan_rate = 250000 self.fdTs = fdTs = fd*(1.0/chan_rate) self.fadeMode = fadeMode = False ################################################## # Blocks ################################################## _fadeMode_check_box = Qt.QCheckBox("Fading Enabled") self._fadeMode_choices = {True: True, False: False} self._fadeMode_choices_inv = dict((v,k) for k,v in self._fadeMode_choices.iteritems()) self._fadeMode_callback = lambda i: Qt.QMetaObject.invokeMethod(_fadeMode_check_box, "setChecked", Qt.Q_ARG("bool", self._fadeMode_choices_inv[i])) self._fadeMode_callback(self.fadeMode) _fadeMode_check_box.stateChanged.connect(lambda i: self.set_fadeMode(self._fadeMode_choices[bool(i)])) self.top_layout.addWidget(_fadeMode_check_box) self.xmlrpc_server_0 = SimpleXMLRPCServer.SimpleXMLRPCServer(("0.0.0.0", 1234), allow_none=True) self.xmlrpc_server_0.register_instance(self) threading.Thread(target=self.xmlrpc_server_0.serve_forever).start() self.rccBlocks_rayleighChan_cc_0 = rccBlocks.rayleighChan_cc(randint(-10e3, 0), fdTs, 1.0, False, fadeMode) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 25000, #size chan_rate, #samp_rate "QT GUI Plot", #name 1 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(-50, 20) self.qtgui_time_sink_x_0.enable_tags(-1, True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_time_sink_x_0_win) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1500000, 100, 0, 4, "QT GUI Plot", 1 ) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_histogram_sink_x_0_win) self._fd_tool_bar = Qt.QToolBar(self) self._fd_tool_bar.addWidget(Qt.QLabel("Doppler Rate, Hz"+": ")) self._fd_line_edit = Qt.QLineEdit(str(self.fd)) self._fd_tool_bar.addWidget(self._fd_line_edit) self._fd_line_edit.returnPressed.connect( lambda: self.set_fd(eng_notation.str_to_num(self._fd_line_edit.text().toAscii()))) self.top_layout.addWidget(self._fd_tool_bar) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex*1, chan_rate,True) self.blocks_nlog10_ff_0 = blocks.nlog10_ff(1, 1, 0) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((20, )) self.blocks_complex_to_mag_0 = blocks.complex_to_mag(1) self.analog_const_source_x_0 = analog.sig_source_c(0, analog.GR_CONST_WAVE, 0, 0, 1+1j) ################################################## # Connections ################################################## self.connect((self.analog_const_source_x_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.rccBlocks_rayleighChan_cc_0, 0)) self.connect((self.rccBlocks_rayleighChan_cc_0, 0), (self.blocks_complex_to_mag_0, 0)) self.connect((self.blocks_complex_to_mag_0, 0), (self.blocks_nlog10_ff_0, 0)) self.connect((self.blocks_nlog10_ff_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.blocks_complex_to_mag_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.qtgui_time_sink_x_0, 0))
def __init__(self): gr.top_block.__init__(self, "Top Block") Qt.QWidget.__init__(self) self.setWindowTitle("Top Block") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.samp_rate = samp_rate = 100000 ################################################## # Blocks ################################################## self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -100, 100, "", 1) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_histogram_sink_x_0_win) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_int * 1, samp_rate, True) self.blocks_int_to_float_0 = blocks.int_to_float(1, 1) self.analog_random_uniform_source_x_0 = analog.random_uniform_source_i( -100, 100, 0) ################################################## # Connections ################################################## self.connect((self.analog_random_uniform_source_x_0, 0), (self.blocks_int_to_float_0, 0)) self.connect((self.blocks_int_to_float_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.qtgui_histogram_sink_x_0, 0))
def __init__(self): gr.top_block.__init__( self, "Test Signal. Adds a Short pulse in a narrow Band") Qt.QWidget.__init__(self) self.setWindowTitle( "Test Signal. Adds a Short pulse in a narrow Band") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfPing") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.OffsetMHz = OffsetMHz = 0.111 self.FreqMHz = FreqMHz = 1398 self.samp_rate = samp_rate = 100000 self.fftsize = fftsize = 2048 self.Offset = Offset = OffsetMHz * 1.E6 self.Mode = Mode = 2 self.H1 = H1 = 1420.406E6 self.Gain1 = Gain1 = 40 self.Frequency = Frequency = FreqMHz * 1.E6 self.EventMode = EventMode = 0 self.Bandwidth = Bandwidth = 4e6 self.Attn1 = Attn1 = 80 ################################################## # Blocks ################################################## self._Mode_options = ( 0, 2, ) self._Mode_labels = ( 'Monitor', 'Detect', ) self._Mode_tool_bar = Qt.QToolBar(self) self._Mode_tool_bar.addWidget(Qt.QLabel('Data Mode' + ": ")) self._Mode_combo_box = Qt.QComboBox() self._Mode_tool_bar.addWidget(self._Mode_combo_box) for label in self._Mode_labels: self._Mode_combo_box.addItem(label) self._Mode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Mode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Mode_options.index(i))) self._Mode_callback(self.Mode) self._Mode_combo_box.currentIndexChanged.connect( lambda i: self.set_Mode(self._Mode_options[i])) self.top_grid_layout.addWidget(self._Mode_tool_bar, 6, 0, 1, 2) for r in range(6, 7): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Attn1_tool_bar = Qt.QToolBar(self) self._Attn1_tool_bar.addWidget(Qt.QLabel('Attn1' + ": ")) self._Attn1_line_edit = Qt.QLineEdit(str(self.Attn1)) self._Attn1_tool_bar.addWidget(self._Attn1_line_edit) self._Attn1_line_edit.returnPressed.connect(lambda: self.set_Attn1( eng_notation.str_to_num(str(self._Attn1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Attn1_tool_bar, 1, 0, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self.radio_astro_detect_0 = radio_astro.detect( fftsize, 5, Frequency, Bandwidth, fftsize * 1.e-6 / Bandwidth, Mode) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_c( fftsize, #size Bandwidth, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(1) self.qtgui_time_sink_x_0_0.set_y_axis(-.3, .3) self.qtgui_time_sink_x_0_0.set_y_label('Event', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(True) self.qtgui_time_sink_x_0_0.enable_grid(False) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(False) self.qtgui_time_sink_x_0_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: if (i % 2 == 0): self.qtgui_time_sink_x_0_0.set_line_label( i, "Re{{Data {0}}}".format(i / 2)) else: self.qtgui_time_sink_x_0_0.set_line_label( i, "Im{{Data {0}}}".format(i / 2)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 2, 2, 5, 7) for r in range(2, 7): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 9): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.4, .4, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1.) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 2, 0, 3, 2) for r in range(2, 5): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self.pluto_sink_0 = iio.pluto_sink('', int(float(Frequency + Offset)), int(float(Bandwidth)), int(20000000), 0x8000, False, float(Attn1), '', True) self.blocks_vector_to_stream_0 = blocks.vector_to_stream( gr.sizeof_gr_complex * 1, fftsize) self.blocks_threshold_ff_0 = blocks.threshold_ff(.999999, 1., 1.) (self.blocks_threshold_ff_0).set_max_output_buffer(1) self.blocks_stream_to_vector_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_multiply_xx_0 = blocks.multiply_vcc(1) self.blocks_multiply_const_vxx_0_1 = blocks.multiply_const_vff((10, )) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc((0.2, )) self.blocks_float_to_complex_0 = blocks.float_to_complex(1) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self.blocks_add_xx_0 = blocks.add_vcc(1) self.analog_sig_source_x_0 = analog.sig_source_f( samp_rate, analog.GR_SAW_WAVE, .02, 1.00001, 0) self.analog_noise_source_x_0 = analog.noise_source_c( analog.GR_GAUSSIAN, .15, 0) self.Ping = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_HORIZ, 1) self.Ping.set_update_time(0.10) self.Ping.set_title("Ramp") labels = ['Ping', '', '', '', '', '', '', '', '', ''] units = ['', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.Ping.set_min(i, 0.) self.Ping.set_max(i, 1) self.Ping.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.Ping.set_label(i, "Data {0}".format(i)) else: self.Ping.set_label(i, labels[i]) self.Ping.set_unit(i, units[i]) self.Ping.set_factor(i, factor[i]) self.Ping.enable_autoscale(False) self._Ping_win = sip.wrapinstance(self.Ping.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._Ping_win, 0, 4, 2, 5) for r in range(0, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 9): self.top_grid_layout.setColumnStretch(c, 1) self._OffsetMHz_tool_bar = Qt.QToolBar(self) self._OffsetMHz_tool_bar.addWidget(Qt.QLabel('OffsetMHz)' + ": ")) self._OffsetMHz_line_edit = Qt.QLineEdit(str(self.OffsetMHz)) self._OffsetMHz_tool_bar.addWidget(self._OffsetMHz_line_edit) self._OffsetMHz_line_edit.returnPressed.connect( lambda: self.set_OffsetMHz( eng_notation.str_to_num( str(self._OffsetMHz_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._OffsetMHz_tool_bar, 1, 2, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 0, 0, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._FreqMHz_tool_bar = Qt.QToolBar(self) self._FreqMHz_tool_bar.addWidget(Qt.QLabel('Freq (MHz)' + ": ")) self._FreqMHz_line_edit = Qt.QLineEdit(str(self.FreqMHz)) self._FreqMHz_tool_bar.addWidget(self._FreqMHz_line_edit) self._FreqMHz_line_edit.returnPressed.connect(lambda: self.set_FreqMHz( eng_notation.str_to_num( str(self._FreqMHz_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._FreqMHz_tool_bar, 0, 2, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._EventMode_options = ( 0, 1, ) self._EventMode_labels = ( 'Wait', 'Write', ) self._EventMode_tool_bar = Qt.QToolBar(self) self._EventMode_tool_bar.addWidget(Qt.QLabel('Write Mode' + ": ")) self._EventMode_combo_box = Qt.QComboBox() self._EventMode_tool_bar.addWidget(self._EventMode_combo_box) for label in self._EventMode_labels: self._EventMode_combo_box.addItem(label) self._EventMode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._EventMode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._EventMode_options.index(i))) self._EventMode_callback(self.EventMode) self._EventMode_combo_box.currentIndexChanged.connect( lambda i: self.set_EventMode(self._EventMode_options[i])) self.top_grid_layout.addWidget(self._EventMode_tool_bar, 5, 0, 1, 2) for r in range(5, 6): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) ################################################## # Connections ################################################## self.connect((self.analog_noise_source_x_0, 0), (self.blocks_add_xx_0, 1)) self.connect((self.analog_noise_source_x_0, 0), (self.blocks_multiply_xx_0, 1)) self.connect((self.analog_sig_source_x_0, 0), (self.Ping, 0)) self.connect((self.analog_sig_source_x_0, 0), (self.blocks_threshold_ff_0, 0)) self.connect((self.blocks_add_xx_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_float_to_complex_0, 0), (self.blocks_multiply_xx_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_stream_to_vector_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.pluto_sink_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_1, 0), (self.blocks_float_to_complex_0, 1)) self.connect((self.blocks_multiply_const_vxx_0_1, 0), (self.blocks_float_to_complex_0, 0)) self.connect((self.blocks_multiply_xx_0, 0), (self.blocks_add_xx_0, 0)) self.connect((self.blocks_stream_to_vector_0, 0), (self.radio_astro_detect_0, 0)) self.connect((self.blocks_threshold_ff_0, 0), (self.blocks_multiply_const_vxx_0_1, 0)) self.connect((self.blocks_vector_to_stream_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.blocks_vector_to_stream_0, 0))
def __init__(self): gr.top_block.__init__( self, "NsfIntegrate: Average+Record Astronomical Obs.") Qt.QWidget.__init__(self) self.setWindowTitle("NsfIntegrate: Average+Record Astronomical Obs.") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfIntegrate64") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.ObsName = ObsName = "Integrate64" self.ConfigFile = ConfigFile = ObsName + ".conf" self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat('main', 'Frequency') except: Frequencys = 1420.4e6 self.Frequencys = Frequencys self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat('main', 'Bandwidth') except: Bandwidths = 6.4e6 self.Bandwidths = Bandwidths self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint('main', 'fftsize') except: fftsize_save = 1024 self.fftsize_save = fftsize_save self.Frequency = Frequency = Frequencys self.Bandwidth = Bandwidth = Bandwidths self._xaxis_save_config = ConfigParser.ConfigParser() self._xaxis_save_config.read(ConfigFile) try: xaxis_save = self._xaxis_save_config.getint('main', 'Xaxis') except: xaxis_save = 0 self.xaxis_save = xaxis_save self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get( 'main', 'telescope') except: telescope_save = 'Bubble Wrap Horn' self.telescope_save = telescope_save self._observers_save_config = ConfigParser.ConfigParser() self._observers_save_config.read(ConfigFile) try: observers_save = self._observers_save_config.get( 'main', 'observers') except: observers_save = 'Science Aficionado' self.observers_save = observers_save self.numin = numin = (Frequency - (Bandwidth / 2.)) self._nAves_config = ConfigParser.ConfigParser() self._nAves_config.read(ConfigFile) try: nAves = self._nAves_config.getint('main', 'nave') except: nAves = 20 self.nAves = nAves self.fftsize = fftsize = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get('main', 'device') except: device_save = 'airspy,bias=1,pack=1' self.device_save = device_save self.H1 = H1 = 1420.406E6 self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat('main', 'gain1') except: Gain1s = 49. self.Gain1s = Gain1s self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat( 'main', 'elevation') except: Elevation_save = 90. self.Elevation_save = Elevation_save self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat( 'main', 'azimuth') except: Azimuth_save = 90. self.Azimuth_save = Azimuth_save self.yunits = yunits = [ "Counts", "Power (dB)", "Intensity (Kelvins)", "Intensity(K)" ] self.ymins = ymins = [0.01, -20, 90., -.5] self.ymaxs = ymaxs = [5., 10., 180., 80.] self.xsteps = xsteps = [ Bandwidth * 1.E-6 / fftsize, -Bandwidth * 3.E5 / (H1 * fftsize), 1 ] self.xmins = xmins = [numin * 1E-6, (H1 - numin) * (3E5 / H1), 0] self._xaxis_save_0_config = ConfigParser.ConfigParser() self._xaxis_save_0_config.read(ConfigFile) try: xaxis_save_0 = self._xaxis_save_0_config.getint('main', 'Xaxis') except: xaxis_save_0 = 0 self.xaxis_save_0 = xaxis_save_0 self.units = units = 0 self.obstype = obstype = 0 self.observer = observer = observers_save self.nAve = nAve = nAves self.Xaxis = Xaxis = xaxis_save self.Telescope = Telescope = telescope_save self.Record = Record = 1 self.Gain2 = Gain2 = 12. self.Gain1 = Gain1 = Gain1s self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._units_options = ( 0, 1, 2, 3, ) self._units_labels = ( 'Counts', 'dB', 'Kelvins', 'K - Fit', ) self._units_tool_bar = Qt.QToolBar(self) self._units_tool_bar.addWidget(Qt.QLabel('Units' + ": ")) self._units_combo_box = Qt.QComboBox() self._units_tool_bar.addWidget(self._units_combo_box) for label in self._units_labels: self._units_combo_box.addItem(label) self._units_callback = lambda i: Qt.QMetaObject.invokeMethod( self._units_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._units_options.index(i))) self._units_callback(self.units) self._units_combo_box.currentIndexChanged.connect( lambda i: self.set_units(self._units_options[i])) self.top_grid_layout.addWidget(self._units_tool_bar, 7, 0, 1, 1) for r in range(7, 8): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self._obstype_options = ( 0, 1, 3, ) self._obstype_labels = ( 'Survey', 'Hot/Cold', 'Ref', ) self._obstype_tool_bar = Qt.QToolBar(self) self._obstype_tool_bar.addWidget(Qt.QLabel('Obs' + ": ")) self._obstype_combo_box = Qt.QComboBox() self._obstype_tool_bar.addWidget(self._obstype_combo_box) for label in self._obstype_labels: self._obstype_combo_box.addItem(label) self._obstype_callback = lambda i: Qt.QMetaObject.invokeMethod( self._obstype_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._obstype_options.index(i))) self._obstype_callback(self.obstype) self._obstype_combo_box.currentIndexChanged.connect( lambda i: self.set_obstype(self._obstype_options[i])) self.top_grid_layout.addWidget(self._obstype_tool_bar, 6, 0, 1, 1) for r in range(6, 7): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self._observer_tool_bar = Qt.QToolBar(self) self._observer_tool_bar.addWidget(Qt.QLabel('Who' + ": ")) self._observer_line_edit = Qt.QLineEdit(str(self.observer)) self._observer_tool_bar.addWidget(self._observer_line_edit) self._observer_line_edit.returnPressed.connect( lambda: self.set_observer( str(str(self._observer_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._observer_tool_bar, 0, 0, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._nAve_tool_bar = Qt.QToolBar(self) self._nAve_tool_bar.addWidget(Qt.QLabel('N_Ave.' + ": ")) self._nAve_line_edit = Qt.QLineEdit(str(self.nAve)) self._nAve_tool_bar.addWidget(self._nAve_line_edit) self._nAve_line_edit.returnPressed.connect(lambda: self.set_nAve( int(str(self._nAve_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._nAve_tool_bar, 0, 2, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('FFT_size' + ": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect(lambda: self.set_fftsize( int(str(self._fftsize_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 2, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Xaxis_options = ( 0, 1, 2, ) self._Xaxis_labels = ( 'Frequency (MHz)', 'Velocity (km/sec)', 'Channels', ) self._Xaxis_tool_bar = Qt.QToolBar(self) self._Xaxis_tool_bar.addWidget(Qt.QLabel('Xaxis' + ": ")) self._Xaxis_combo_box = Qt.QComboBox() self._Xaxis_tool_bar.addWidget(self._Xaxis_combo_box) for label in self._Xaxis_labels: self._Xaxis_combo_box.addItem(label) self._Xaxis_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Xaxis_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Xaxis_options.index(i))) self._Xaxis_callback(self.Xaxis) self._Xaxis_combo_box.currentIndexChanged.connect( lambda i: self.set_Xaxis(self._Xaxis_options[i])) self.top_grid_layout.addWidget(self._Xaxis_tool_bar, 7, 4, 1, 2) for r in range(7, 8): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) self._Record_options = ( 0, 1, 2, ) self._Record_labels = ( '! ! Wait ! !', 'AVERAGE', 'Save', ) self._Record_tool_bar = Qt.QToolBar(self) self._Record_tool_bar.addWidget(Qt.QLabel('Rec' + ": ")) self._Record_combo_box = Qt.QComboBox() self._Record_tool_bar.addWidget(self._Record_combo_box) for label in self._Record_labels: self._Record_combo_box.addItem(label) self._Record_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Record_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Record_options.index(i))) self._Record_callback(self.Record) self._Record_combo_box.currentIndexChanged.connect( lambda i: self.set_Record(self._Record_options[i])) self.top_grid_layout.addWidget(self._Record_tool_bar, 5, 0, 1, 1) for r in range(5, 6): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 3, 0, 1, 1) for r in range(3, 4): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 1): self.top_grid_layout.setColumnStretch(c, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. Hz' + ": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency( eng_notation.str_to_num( str(self._Frequency_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 0, 5, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation' + ": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation( eng_notation.str_to_num( str(self._Elevation_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 1, 7, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 9): self.top_grid_layout.setColumnStretch(c, 1) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Bandwidth' + ": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth( eng_notation.str_to_num( str(self._Bandwidth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 5, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(5, 7): self.top_grid_layout.setColumnStretch(c, 1) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth' + ": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect(lambda: self.set_Azimuth( eng_notation.str_to_num( str(self._Azimuth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 7, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 9): self.top_grid_layout.setColumnStretch(c, 1) self.radio_astro_vmedian_0_0_1 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_ra_integrate_1 = radio_astro.ra_integrate( ObsName + ".not", observers_save, fftsize, Frequencys, Bandwidths, Azimuth, Elevation, Record, obstype, int(4**5), units, 295., 10.) self.radio_astro_ra_ascii_sink_0 = radio_astro.ra_ascii_sink( ObsName + ".not", observer, fftsize, Frequencys, Bandwidths, Azimuth, Elevation, Record, obstype, 4**5, nAve, telescope_save, device_save, float(Gain1), float(Gain2), float(Gain2)) self.qtgui_vector_sink_f_0_0 = qtgui.vector_sink_f( fftsize, xmins[Xaxis], xsteps[Xaxis], "", 'Intensity', "", 5 # Number of inputs ) self.qtgui_vector_sink_f_0_0.set_update_time(.5) self.qtgui_vector_sink_f_0_0.set_y_axis(ymins[units], ymaxs[units]) self.qtgui_vector_sink_f_0_0.enable_autoscale(False) self.qtgui_vector_sink_f_0_0.enable_grid(False) self.qtgui_vector_sink_f_0_0.set_x_axis_units("") self.qtgui_vector_sink_f_0_0.set_y_axis_units("") self.qtgui_vector_sink_f_0_0.set_ref_level( 0.5 * (ymins[units] + ymaxs[units])) labels = ['Latest', 'Median', 'Hot', 'Cold', 'Ref', '', '', '', '', ''] widths = [1, 3, 2, 2, 3, 1, 1, 1, 1, 1] colors = [ "gold", "dark green", "red", "blue", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [2., 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(5): if len(labels[i]) == 0: self.qtgui_vector_sink_f_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_vector_sink_f_0_0.set_line_label(i, labels[i]) self.qtgui_vector_sink_f_0_0.set_line_width(i, widths[i]) self.qtgui_vector_sink_f_0_0.set_line_color(i, colors[i]) self.qtgui_vector_sink_f_0_0.set_line_alpha(i, alphas[i]) self._qtgui_vector_sink_f_0_0_win = sip.wrapinstance( self.qtgui_vector_sink_f_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_vector_sink_f_0_0_win, 2, 2, 5, 6) for r in range(2, 7): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 8): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 1) self.qtgui_number_sink_0.set_update_time(1.) self.qtgui_number_sink_0.set_title("") labels = ['T Remains:', '', '', '', '', '', '', '', '', ''] units = ['(s)', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0.set_min(i, 0.) self.qtgui_number_sink_0.set_max( i, nAve * fftsize * 1024. / Bandwidth) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(False) self._qtgui_number_sink_0_win = sip.wrapinstance( self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_win, 7, 6, 1, 2) for r in range(7, 8): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.5, .5, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1.) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 4, 0, 1, 2) for r in range(4, 5): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self.pluto_source_0 = iio.pluto_source('192.168.2.1', int(int(Frequency)), int(int(Bandwidth)), int(20000000), 0x8000, False, False, True, "manual", float(Gain1), '', True) self.fft_vxx_0 = fft.fft_vcc(fftsize, True, (window.hamming(fftsize)), True, 1) self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared( fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel' + ": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope( str(str(self._Telescope_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev' + ": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect(lambda: self.set_Device( str(str(self._Device_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.radio_astro_vmedian_0_0_0, 0)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.fft_vxx_0, 0)) self.connect((self.fft_vxx_0, 0), (self.blocks_complex_to_mag_squared_0, 0)) self.connect((self.pluto_source_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.pluto_source_0, 0), (self.blocks_stream_to_vector_0_0, 0)) self.connect((self.radio_astro_ra_ascii_sink_0, 0), (self.qtgui_number_sink_0, 0)) self.connect((self.radio_astro_ra_integrate_1, 1), (self.qtgui_vector_sink_f_0_0, 1)) self.connect((self.radio_astro_ra_integrate_1, 3), (self.qtgui_vector_sink_f_0_0, 3)) self.connect((self.radio_astro_ra_integrate_1, 2), (self.qtgui_vector_sink_f_0_0, 2)) self.connect((self.radio_astro_ra_integrate_1, 0), (self.qtgui_vector_sink_f_0_0, 0)) self.connect((self.radio_astro_ra_integrate_1, 4), (self.qtgui_vector_sink_f_0_0, 4)) self.connect((self.radio_astro_vmedian_0, 0), (self.radio_astro_ra_ascii_sink_0, 0)) self.connect((self.radio_astro_vmedian_0, 0), (self.radio_astro_ra_integrate_1, 0)) self.connect((self.radio_astro_vmedian_0_0, 0), (self.radio_astro_vmedian_0, 0)) self.connect((self.radio_astro_vmedian_0_0_0, 0), (self.radio_astro_vmedian_0_0_0_0, 0)) self.connect((self.radio_astro_vmedian_0_0_0_0, 0), (self.radio_astro_vmedian_0_0_1, 0)) self.connect((self.radio_astro_vmedian_0_0_1, 0), (self.radio_astro_vmedian_0_0, 0))
def __init__(self): gr.top_block.__init__(self, "NSF Detect 9MHz SDRPlay") Qt.QWidget.__init__(self) self.setWindowTitle("NSF Detect 9MHz SDRPlay") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfDetect90") self.restoreGeometry(self.settings.value("geometry", type=QtCore.QByteArray)) ################################################## # Variables ################################################## self.ObsName = ObsName = "Integrate90" self.ConfigFile = ConfigFile = ObsName+".conf" self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat('main', 'Frequency') except: Frequencys = 1420.4e6 self.Frequencys = Frequencys self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat('main', 'Bandwidth') except: Bandwidths = 9.e6 self.Bandwidths = Bandwidths self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get('main', 'telescope') except: telescope_save = 'Bubble Wrap Horn' self.telescope_save = telescope_save self._observers_save_config = ConfigParser.ConfigParser() self._observers_save_config.read(ConfigFile) try: observers_save = self._observers_save_config.get('main', 'observers') except: observers_save = 'Science Aficionado' self.observers_save = observers_save self._nAves_config = ConfigParser.ConfigParser() self._nAves_config.read(ConfigFile) try: nAves = self._nAves_config.getint('main', 'nave') except: nAves = 20 self.nAves = nAves self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint('main', 'fftsize') except: fftsize_save = 1024 self.fftsize_save = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get('main', 'device') except: device_save = 'airspy,bias=1,pack=1' self.device_save = device_save self._IQMode_save_config = ConfigParser.ConfigParser() self._IQMode_save_config.read(ConfigFile) try: IQMode_save = self._IQMode_save_config.getboolean('main', 'iqmode') except: IQMode_save = False self.IQMode_save = IQMode_save self._IF_attn_save_config = ConfigParser.ConfigParser() self._IF_attn_save_config.read(ConfigFile) try: IF_attn_save = self._IF_attn_save_config.getfloat('main', 'ifattn') except: IF_attn_save = 30 self.IF_attn_save = IF_attn_save self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat('main', 'gain1') except: Gain1s = 49. self.Gain1s = Gain1s self.Frequency = Frequency = Frequencys self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat('main', 'elevation') except: Elevation_save = 90. self.Elevation_save = Elevation_save self._DebugOn_save_config = ConfigParser.ConfigParser() self._DebugOn_save_config.read(ConfigFile) try: DebugOn_save = self._DebugOn_save_config.getboolean('main', 'debugon') except: DebugOn_save = False self.DebugOn_save = DebugOn_save self._DcOffsetMode_save_config = ConfigParser.ConfigParser() self._DcOffsetMode_save_config.read(ConfigFile) try: DcOffsetMode_save = self._DcOffsetMode_save_config.getboolean('main', 'dcoffsetmode') except: DcOffsetMode_save = False self.DcOffsetMode_save = DcOffsetMode_save self._DabNotch_save_config = ConfigParser.ConfigParser() self._DabNotch_save_config.read(ConfigFile) try: DabNotch_save = self._DabNotch_save_config.getboolean('main', 'dabnotch') except: DabNotch_save = False self.DabNotch_save = DabNotch_save self._BroadcastNotch_save_config = ConfigParser.ConfigParser() self._BroadcastNotch_save_config.read(ConfigFile) try: BroadcastNotch_save = self._BroadcastNotch_save_config.getboolean('main', 'broadcastnotch') except: BroadcastNotch_save = False self.BroadcastNotch_save = BroadcastNotch_save self._BiasOn_save_config = ConfigParser.ConfigParser() self._BiasOn_save_config.read(ConfigFile) try: BiasOn_save = self._BiasOn_save_config.getboolean('main', 'biason') except: BiasOn_save = False self.BiasOn_save = BiasOn_save self.Bandwidth = Bandwidth = Bandwidths self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat('main', 'azimuth') except: Azimuth_save = 90. self.Azimuth_save = Azimuth_save self.observer = observer = observers_save self.numin = numin = (Frequency - (Bandwidth/2.)) self.nsigma = nsigma = 5.0 self.nAve = nAve = nAves self.fftsize = fftsize = fftsize_save self.Telescope = Telescope = telescope_save self.IQMode = IQMode = IQMode_save self.IF_attn = IF_attn = IF_attn_save self.H1 = H1 = 1420.406E6 self.Gain2 = Gain2 = 12. self.Gain1 = Gain1 = Gain1s self.EventMode = EventMode = False self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.DebugOn = DebugOn = bool(DebugOn_save) self.DcOffsetMode = DcOffsetMode = DcOffsetMode_save self.DabNotch = DabNotch = DabNotch_save self.BroadcastNotch = BroadcastNotch = BroadcastNotch_save self.BiasOn = BiasOn = BiasOn_save self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._nsigma_range = Range(0., 10., .1, 5.0, 100) self._nsigma_win = RangeWidget(self._nsigma_range, self.set_nsigma, 'N Sigma', "counter", float) self.top_grid_layout.addWidget(self._nsigma_win, 2, 2, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('FFT_size'+": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect( lambda: self.set_fftsize(int(str(self._fftsize_line_edit.text())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 2, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel'+": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope(str(str(self._Telescope_line_edit.text())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) _IQMode_check_box = Qt.QCheckBox('IQMode') self._IQMode_choices = {True: True, False: False} self._IQMode_choices_inv = dict((v,k) for k,v in self._IQMode_choices.iteritems()) self._IQMode_callback = lambda i: Qt.QMetaObject.invokeMethod(_IQMode_check_box, "setChecked", Qt.Q_ARG("bool", self._IQMode_choices_inv[i])) self._IQMode_callback(self.IQMode) _IQMode_check_box.stateChanged.connect(lambda i: self.set_IQMode(self._IQMode_choices[bool(i)])) self.top_grid_layout.addWidget(_IQMode_check_box, 9, 4, 1, 2) for r in range(9, 10): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) self._IF_attn_tool_bar = Qt.QToolBar(self) self._IF_attn_tool_bar.addWidget(Qt.QLabel('IF_attn'+": ")) self._IF_attn_line_edit = Qt.QLineEdit(str(self.IF_attn)) self._IF_attn_tool_bar.addWidget(self._IF_attn_line_edit) self._IF_attn_line_edit.returnPressed.connect( lambda: self.set_IF_attn(eng_notation.str_to_num(str(self._IF_attn_line_edit.text())))) self.top_grid_layout.addWidget(self._IF_attn_tool_bar, 4, 0, 1, 2) for r in range(4, 5): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1'+": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect( lambda: self.set_Gain1(eng_notation.str_to_num(str(self._Gain1_line_edit.text())))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 3, 0, 1, 2) for r in range(3, 4): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. Hz'+": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency(eng_notation.str_to_num(str(self._Frequency_line_edit.text())))) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 0, 4, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) _EventMode_check_box = Qt.QCheckBox('Event Write') self._EventMode_choices = {True: True, False: False} self._EventMode_choices_inv = dict((v,k) for k,v in self._EventMode_choices.iteritems()) self._EventMode_callback = lambda i: Qt.QMetaObject.invokeMethod(_EventMode_check_box, "setChecked", Qt.Q_ARG("bool", self._EventMode_choices_inv[i])) self._EventMode_callback(self.EventMode) _EventMode_check_box.stateChanged.connect(lambda i: self.set_EventMode(self._EventMode_choices[bool(i)])) self.top_grid_layout.addWidget(_EventMode_check_box, 2, 4, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation'+": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation(eng_notation.str_to_num(str(self._Elevation_line_edit.text())))) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 1, 6, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev'+": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect( lambda: self.set_Device(str(str(self._Device_line_edit.text())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) _DebugOn_check_box = Qt.QCheckBox('DebugOn') self._DebugOn_choices = {True: True, False: False} self._DebugOn_choices_inv = dict((v,k) for k,v in self._DebugOn_choices.iteritems()) self._DebugOn_callback = lambda i: Qt.QMetaObject.invokeMethod(_DebugOn_check_box, "setChecked", Qt.Q_ARG("bool", self._DebugOn_choices_inv[i])) self._DebugOn_callback(self.DebugOn) _DebugOn_check_box.stateChanged.connect(lambda i: self.set_DebugOn(self._DebugOn_choices[bool(i)])) self.top_grid_layout.addWidget(_DebugOn_check_box, 2, 6, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) _DcOffsetMode_check_box = Qt.QCheckBox('DcOffsetMode') self._DcOffsetMode_choices = {True: True, False: False} self._DcOffsetMode_choices_inv = dict((v,k) for k,v in self._DcOffsetMode_choices.iteritems()) self._DcOffsetMode_callback = lambda i: Qt.QMetaObject.invokeMethod(_DcOffsetMode_check_box, "setChecked", Qt.Q_ARG("bool", self._DcOffsetMode_choices_inv[i])) self._DcOffsetMode_callback(self.DcOffsetMode) _DcOffsetMode_check_box.stateChanged.connect(lambda i: self.set_DcOffsetMode(self._DcOffsetMode_choices[bool(i)])) self.top_grid_layout.addWidget(_DcOffsetMode_check_box, 9, 0, 1, 2) for r in range(9, 10): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) _DabNotch_check_box = Qt.QCheckBox('DabNotch') self._DabNotch_choices = {True: True, False: False} self._DabNotch_choices_inv = dict((v,k) for k,v in self._DabNotch_choices.iteritems()) self._DabNotch_callback = lambda i: Qt.QMetaObject.invokeMethod(_DabNotch_check_box, "setChecked", Qt.Q_ARG("bool", self._DabNotch_choices_inv[i])) self._DabNotch_callback(self.DabNotch) _DabNotch_check_box.stateChanged.connect(lambda i: self.set_DabNotch(self._DabNotch_choices[bool(i)])) self.top_grid_layout.addWidget(_DabNotch_check_box, 9, 6, 1, 1) for r in range(9, 10): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 7): self.top_grid_layout.setColumnStretch(c, 1) _BroadcastNotch_check_box = Qt.QCheckBox('BroadcastNotch') self._BroadcastNotch_choices = {True: True, False: False} self._BroadcastNotch_choices_inv = dict((v,k) for k,v in self._BroadcastNotch_choices.iteritems()) self._BroadcastNotch_callback = lambda i: Qt.QMetaObject.invokeMethod(_BroadcastNotch_check_box, "setChecked", Qt.Q_ARG("bool", self._BroadcastNotch_choices_inv[i])) self._BroadcastNotch_callback(self.BroadcastNotch) _BroadcastNotch_check_box.stateChanged.connect(lambda i: self.set_BroadcastNotch(self._BroadcastNotch_choices[bool(i)])) self.top_grid_layout.addWidget(_BroadcastNotch_check_box, 9, 2, 1, 2) for r in range(9, 10): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) _BiasOn_check_box = Qt.QCheckBox('BiasOn') self._BiasOn_choices = {True: True, False: False} self._BiasOn_choices_inv = dict((v,k) for k,v in self._BiasOn_choices.iteritems()) self._BiasOn_callback = lambda i: Qt.QMetaObject.invokeMethod(_BiasOn_check_box, "setChecked", Qt.Q_ARG("bool", self._BiasOn_choices_inv[i])) self._BiasOn_callback(self.BiasOn) _BiasOn_check_box.stateChanged.connect(lambda i: self.set_BiasOn(self._BiasOn_choices[bool(i)])) self.top_grid_layout.addWidget(_BiasOn_check_box, 9, 7, 1, 1) for r in range(9, 10): self.top_grid_layout.setRowStretch(r, 1) for c in range(7, 8): self.top_grid_layout.setColumnStretch(c, 1) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Bandwidth'+": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth(eng_notation.str_to_num(str(self._Bandwidth_line_edit.text())))) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 4, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth'+": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect( lambda: self.set_Azimuth(eng_notation.str_to_num(str(self._Azimuth_line_edit.text())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 6, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) self.sdrplay_rsp1a_source_0 = sdrplay.rsp1a_source(int(Frequency), 8000, False, int(IF_attn), DcOffsetMode, IQMode, bool(DebugOn), 0, 1, int(Bandwidth), BroadcastNotch, DabNotch, int(Gain1), bool(BiasOn), '0') self.radio_astro_ra_event_sink_0 = radio_astro.ra_event_sink(ObsName+"Event.not", fftsize, Frequency*1.E-6, Bandwidth*1.E-6, EventMode, 'Event Detection', 'Observer', Telescope, Device, float(Gain1), Azimuth, Elevation) self.radio_astro_ra_event_log_0 = radio_astro.ra_event_log('', 'Event Detection', fftsize, Bandwidth*1.e-6) self.radio_astro_detect_0 = radio_astro.detect(fftsize, nsigma, Frequency, Bandwidth, fftsize*1.e-6/Bandwidth, 2) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_c( fftsize, #size Bandwidth, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(1) self.qtgui_time_sink_x_0_0.set_y_axis(-.3, .3) self.qtgui_time_sink_x_0_0.set_y_label('Event', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(True) self.qtgui_time_sink_x_0_0.enable_grid(False) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(False) self.qtgui_time_sink_x_0_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: if(i % 2 == 0): self.qtgui_time_sink_x_0_0.set_line_label(i, "Re{{Data {0}}}".format(i/2)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, "Im{{Data {0}}}".format(i/2)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 3, 2, 4, 6) for r in range(3, 7): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 8): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.4, .4, "", 2 ) self.qtgui_histogram_sink_x_0.set_update_time(1.) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue"] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 5, 0, 1, 2) for r in range(5, 6): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._observer_tool_bar = Qt.QToolBar(self) self._observer_tool_bar.addWidget(Qt.QLabel('Who'+": ")) self._observer_line_edit = Qt.QLineEdit(str(self.observer)) self._observer_tool_bar.addWidget(self._observer_line_edit) self._observer_line_edit.returnPressed.connect( lambda: self.set_observer(str(str(self._observer_line_edit.text())))) self.top_grid_layout.addWidget(self._observer_tool_bar, 0, 0, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._nAve_tool_bar = Qt.QToolBar(self) self._nAve_tool_bar.addWidget(Qt.QLabel('N_Ave.'+": ")) self._nAve_line_edit = Qt.QLineEdit(str(self.nAve)) self._nAve_tool_bar.addWidget(self._nAve_line_edit) self._nAve_line_edit.returnPressed.connect( lambda: self.set_nAve(int(str(self._nAve_line_edit.text())))) self.top_grid_layout.addWidget(self._nAve_tool_bar, 0, 2, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self.blocks_vector_to_stream_0 = blocks.vector_to_stream(gr.sizeof_gr_complex*1, fftsize) self.blocks_stream_to_vector_0_0_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_stream_to_vector_0_0_0, 0), (self.radio_astro_detect_0, 0)) self.connect((self.blocks_vector_to_stream_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.blocks_vector_to_stream_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.radio_astro_ra_event_log_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.radio_astro_ra_event_sink_0, 0)) self.connect((self.sdrplay_rsp1a_source_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.sdrplay_rsp1a_source_0, 0), (self.blocks_stream_to_vector_0_0_0, 0))
def __init__(self): gr.top_block.__init__(self, "Demo Quantization") Qt.QWidget.__init__(self) self.setWindowTitle("Demo Quantization") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "demo_quantization") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.samp_rate = samp_rate = 100000 self.signal_amp = signal_amp = -150 self.sigfreq = sigfreq = samp_rate*1.0247385/11.0 self.noise_amp = noise_amp = -150 self.center = center = samp_rate/11.0 self.bw = bw = samp_rate/2 self.bits = bits = 2 ################################################## # Blocks ################################################## self._signal_amp_layout = Qt.QVBoxLayout() self._signal_amp_tool_bar = Qt.QToolBar(self) self._signal_amp_layout.addWidget(self._signal_amp_tool_bar) self._signal_amp_tool_bar.addWidget(Qt.QLabel("Singal Power"+": ")) class qwt_counter_pyslot(Qwt.QwtCounter): def __init__(self, parent=None): Qwt.QwtCounter.__init__(self, parent) @pyqtSlot('double') def setValue(self, value): super(Qwt.QwtCounter, self).setValue(value) self._signal_amp_counter = qwt_counter_pyslot() self._signal_amp_counter.setRange(-150, 0, 5) self._signal_amp_counter.setNumButtons(2) self._signal_amp_counter.setValue(self.signal_amp) self._signal_amp_tool_bar.addWidget(self._signal_amp_counter) self._signal_amp_counter.valueChanged.connect(self.set_signal_amp) self._signal_amp_slider = Qwt.QwtSlider(None, Qt.Qt.Horizontal, Qwt.QwtSlider.BottomScale, Qwt.QwtSlider.BgSlot) self._signal_amp_slider.setRange(-150, 0, 5) self._signal_amp_slider.setValue(self.signal_amp) self._signal_amp_slider.setMinimumWidth(200) self._signal_amp_slider.valueChanged.connect(self.set_signal_amp) self._signal_amp_layout.addWidget(self._signal_amp_slider) self.top_grid_layout.addLayout(self._signal_amp_layout, 2,0,1,1) self._sigfreq_layout = Qt.QVBoxLayout() self._sigfreq_tool_bar = Qt.QToolBar(self) self._sigfreq_layout.addWidget(self._sigfreq_tool_bar) self._sigfreq_tool_bar.addWidget(Qt.QLabel("Signal Freq"+": ")) class qwt_counter_pyslot(Qwt.QwtCounter): def __init__(self, parent=None): Qwt.QwtCounter.__init__(self, parent) @pyqtSlot('double') def setValue(self, value): super(Qwt.QwtCounter, self).setValue(value) self._sigfreq_counter = qwt_counter_pyslot() self._sigfreq_counter.setRange(0, samp_rate/2, 1000) self._sigfreq_counter.setNumButtons(2) self._sigfreq_counter.setValue(self.sigfreq) self._sigfreq_tool_bar.addWidget(self._sigfreq_counter) self._sigfreq_counter.valueChanged.connect(self.set_sigfreq) self._sigfreq_slider = Qwt.QwtSlider(None, Qt.Qt.Horizontal, Qwt.QwtSlider.BottomScale, Qwt.QwtSlider.BgSlot) self._sigfreq_slider.setRange(0, samp_rate/2, 1000) self._sigfreq_slider.setValue(self.sigfreq) self._sigfreq_slider.setMinimumWidth(200) self._sigfreq_slider.valueChanged.connect(self.set_sigfreq) self._sigfreq_layout.addWidget(self._sigfreq_slider) self.top_grid_layout.addLayout(self._sigfreq_layout, 3,0,1,1) self._noise_amp_layout = Qt.QVBoxLayout() self._noise_amp_tool_bar = Qt.QToolBar(self) self._noise_amp_layout.addWidget(self._noise_amp_tool_bar) self._noise_amp_tool_bar.addWidget(Qt.QLabel("Noise Power"+": ")) class qwt_counter_pyslot(Qwt.QwtCounter): def __init__(self, parent=None): Qwt.QwtCounter.__init__(self, parent) @pyqtSlot('double') def setValue(self, value): super(Qwt.QwtCounter, self).setValue(value) self._noise_amp_counter = qwt_counter_pyslot() self._noise_amp_counter.setRange(-150, 0, 5) self._noise_amp_counter.setNumButtons(2) self._noise_amp_counter.setValue(self.noise_amp) self._noise_amp_tool_bar.addWidget(self._noise_amp_counter) self._noise_amp_counter.valueChanged.connect(self.set_noise_amp) self._noise_amp_slider = Qwt.QwtSlider(None, Qt.Qt.Horizontal, Qwt.QwtSlider.BottomScale, Qwt.QwtSlider.BgSlot) self._noise_amp_slider.setRange(-150, 0, 5) self._noise_amp_slider.setValue(self.noise_amp) self._noise_amp_slider.setMinimumWidth(200) self._noise_amp_slider.valueChanged.connect(self.set_noise_amp) self._noise_amp_layout.addWidget(self._noise_amp_slider) self.top_grid_layout.addLayout(self._noise_amp_layout, 2,1,1,1) self._center_layout = Qt.QVBoxLayout() self._center_tool_bar = Qt.QToolBar(self) self._center_layout.addWidget(self._center_tool_bar) self._center_tool_bar.addWidget(Qt.QLabel("Center Freq"+": ")) class qwt_counter_pyslot(Qwt.QwtCounter): def __init__(self, parent=None): Qwt.QwtCounter.__init__(self, parent) @pyqtSlot('double') def setValue(self, value): super(Qwt.QwtCounter, self).setValue(value) self._center_counter = qwt_counter_pyslot() self._center_counter.setRange(0, samp_rate/2, 100) self._center_counter.setNumButtons(2) self._center_counter.setValue(self.center) self._center_tool_bar.addWidget(self._center_counter) self._center_counter.valueChanged.connect(self.set_center) self._center_slider = Qwt.QwtSlider(None, Qt.Qt.Horizontal, Qwt.QwtSlider.BottomScale, Qwt.QwtSlider.BgSlot) self._center_slider.setRange(0, samp_rate/2, 100) self._center_slider.setValue(self.center) self._center_slider.setMinimumWidth(200) self._center_slider.valueChanged.connect(self.set_center) self._center_layout.addWidget(self._center_slider) self.top_grid_layout.addLayout(self._center_layout, 3,1,1,1) self._bw_layout = Qt.QVBoxLayout() self._bw_tool_bar = Qt.QToolBar(self) self._bw_layout.addWidget(self._bw_tool_bar) self._bw_tool_bar.addWidget(Qt.QLabel("BW"+": ")) class qwt_counter_pyslot(Qwt.QwtCounter): def __init__(self, parent=None): Qwt.QwtCounter.__init__(self, parent) @pyqtSlot('double') def setValue(self, value): super(Qwt.QwtCounter, self).setValue(value) self._bw_counter = qwt_counter_pyslot() self._bw_counter.setRange(samp_rate/100.0, samp_rate/2, 100) self._bw_counter.setNumButtons(2) self._bw_counter.setValue(self.bw) self._bw_tool_bar.addWidget(self._bw_counter) self._bw_counter.valueChanged.connect(self.set_bw) self._bw_slider = Qwt.QwtSlider(None, Qt.Qt.Horizontal, Qwt.QwtSlider.BottomScale, Qwt.QwtSlider.BgSlot) self._bw_slider.setRange(samp_rate/100.0, samp_rate/2, 100) self._bw_slider.setValue(self.bw) self._bw_slider.setMinimumWidth(200) self._bw_slider.valueChanged.connect(self.set_bw) self._bw_layout.addWidget(self._bw_slider) self.top_grid_layout.addLayout(self._bw_layout, 4,1,1,1) self._bits_options = [2,4,6,8,10,12,14,16] self._bits_labels = map(str, self._bits_options) self._bits_tool_bar = Qt.QToolBar(self) self._bits_tool_bar.addWidget(Qt.QLabel("Bits"+": ")) self._bits_combo_box = Qt.QComboBox() self._bits_tool_bar.addWidget(self._bits_combo_box) for label in self._bits_labels: self._bits_combo_box.addItem(label) self._bits_callback = lambda i: Qt.QMetaObject.invokeMethod(self._bits_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._bits_options.index(i))) self._bits_callback(self.bits) self._bits_combo_box.currentIndexChanged.connect( lambda i: self.set_bits(self._bits_options[i])) self.top_grid_layout.addWidget(self._bits_tool_bar, 4,0,1,1) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 128, #size samp_rate, #samp_rate "QT GUI Plot", #name 1 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(-1 - pow(2,bits-1), 1 + pow(2,bits-1)) self.qtgui_time_sink_x_0.enable_tags(-1, True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_NORM, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 1,0,1,2) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 10000, 100, -1 - pow(2,bits-1), 1 + pow(2,bits-1), "QT GUI Plot", 1 ) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance(self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 0,1,1,1) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( 2048, #size firdes.WIN_FLATTOP, #wintype 0, #fc samp_rate, #bw "QT GUI Plot", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.10) self.qtgui_freq_sink_x_0.set_y_axis(-180, 0) self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 0,0,1,1) self.channels_quantizer_0 = channels.quantizer(bits) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, samp_rate,True) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((pow(2,bits-1), )) self.blocks_add_xx_0 = blocks.add_vff(1) self.band_pass_filter_0 = filter.fir_filter_fff(1, firdes.band_pass( 1, samp_rate, max(bw/15.0,center-bw/2.0), min(samp_rate/2.0-bw/15.0,center+bw/2.0), bw/5.0, firdes.WIN_HANN, 6.76)) self.analog_sig_source_x_0 = analog.sig_source_f(samp_rate, analog.GR_COS_WAVE, sigfreq, pow(10.0,signal_amp/20.0), 0) self.analog_noise_source_x_0 = analog.noise_source_f(analog.GR_GAUSSIAN, pow(10.0,noise_amp/20.0), 0) ################################################## # Connections ################################################## self.connect((self.analog_noise_source_x_0, 0), (self.band_pass_filter_0, 0)) self.connect((self.band_pass_filter_0, 0), (self.blocks_add_xx_0, 0)) self.connect((self.analog_sig_source_x_0, 0), (self.blocks_add_xx_0, 1)) self.connect((self.blocks_add_xx_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.channels_quantizer_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.channels_quantizer_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.channels_quantizer_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.qtgui_time_sink_x_0, 0))
def __init__(self, freq=1000): gr.top_block.__init__(self, "Top Block") Qt.QWidget.__init__(self) self.setWindowTitle("Top Block") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") self.restoreGeometry( self.settings.value("geometry", type=QtCore.QByteArray)) ################################################## # Parameters ################################################## self.freq = freq ################################################## # Variables ################################################## self.samp_rate = samp_rate = 48000 ################################################## # Blocks ################################################## self.rational_resampler_xxx_1 = filter.rational_resampler_fff( interpolation=16, decimation=5, taps=None, fractional_bw=None, ) self.rational_resampler_xxx_0 = filter.rational_resampler_ccc( interpolation=10, decimation=5, taps=None, fractional_bw=None, ) self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "", #name 1 #number of inputs ) self.qtgui_waterfall_sink_x_0.set_update_time(0.10) self.qtgui_waterfall_sink_x_0.enable_grid(False) self.qtgui_waterfall_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_waterfall_sink_x_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] colors = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_waterfall_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i]) self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i]) self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i]) self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, -60) self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance( self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_0_win) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -1, 1, "", 1) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.10) self.qtgui_freq_sink_x_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(True) self.qtgui_freq_sink_x_0.enable_grid(False) self.qtgui_freq_sink_x_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) if not True: self.qtgui_freq_sink_x_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win) self.low_pass_filter_0 = filter.fir_filter_ccf( 5, firdes.low_pass(1, samp_rate, 2500, 1, firdes.WIN_HAMMING, 6.76)) self.blocks_wavfile_source_0 = blocks.wavfile_source( '/home/andreas/gits/rf-receiver/Software/gnuradio/ssb.wav', True) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex * 1, samp_rate, True) self.blocks_multiply_xx_0_0 = blocks.multiply_vff(1) self.blocks_multiply_xx_0 = blocks.multiply_vff(1) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc((500, )) self.blocks_float_to_complex_0 = blocks.float_to_complex(1) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self.blocks_add_xx_0 = blocks.add_vff(1) self.audio_sink_0 = audio.sink(samp_rate, '', True) self.analog_sig_source_x_0_0 = analog.sig_source_f( samp_rate, analog.GR_SIN_WAVE, 1200, 0.5, 0) self.analog_sig_source_x_0 = analog.sig_source_f( samp_rate, analog.GR_COS_WAVE, 1200, 0.5, 0) self.analog_agc2_xx_0 = analog.agc2_cc(1e-1, 651e3, 0.1, 1.0) self.analog_agc2_xx_0.set_max_gain(1) ################################################## # Connections ################################################## self.connect((self.analog_agc2_xx_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.analog_sig_source_x_0, 0), (self.blocks_multiply_xx_0_0, 1)) self.connect((self.analog_sig_source_x_0_0, 0), (self.blocks_multiply_xx_0, 0)) self.connect((self.blocks_add_xx_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.blocks_add_xx_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_add_xx_0, 0), (self.qtgui_waterfall_sink_x_0, 0)) self.connect((self.blocks_add_xx_0, 0), (self.rational_resampler_xxx_1, 0)) self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_multiply_xx_0, 1)) self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_multiply_xx_0_0, 0)) self.connect((self.blocks_float_to_complex_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.rational_resampler_xxx_0, 0)) self.connect((self.blocks_multiply_xx_0, 0), (self.blocks_add_xx_0, 0)) self.connect((self.blocks_multiply_xx_0_0, 0), (self.blocks_add_xx_0, 1)) self.connect((self.blocks_throttle_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.blocks_wavfile_source_0, 0), (self.blocks_float_to_complex_0, 0)) self.connect((self.blocks_wavfile_source_0, 1), (self.blocks_float_to_complex_0, 1)) self.connect((self.low_pass_filter_0, 0), (self.analog_agc2_xx_0, 0)) self.connect((self.rational_resampler_xxx_0, 0), (self.low_pass_filter_0, 0)) self.connect((self.rational_resampler_xxx_1, 0), (self.audio_sink_0, 0))
def __init__(self): gr.top_block.__init__(self, "Power measurement") Qt.QWidget.__init__(self) self.setWindowTitle("Power measurement") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "power_measurement") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.waveform = waveform = 102 self.samp_rate = samp_rate = 32000 self.offs = offs = 0 self.fL = fL = 1000 self.f0 = f0 = 200 self.amplitude = amplitude = 1 ################################################## # Blocks ################################################## self._waveform_options = ( 102, 103, 104, ) self._waveform_labels = ( 'cos', 'rect', 'tri', ) self._waveform_tool_bar = Qt.QToolBar(self) self._waveform_tool_bar.addWidget(Qt.QLabel('Waveform' + ": ")) self._waveform_combo_box = Qt.QComboBox() self._waveform_tool_bar.addWidget(self._waveform_combo_box) for label in self._waveform_labels: self._waveform_combo_box.addItem(label) self._waveform_callback = lambda i: Qt.QMetaObject.invokeMethod( self._waveform_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._waveform_options.index(i))) self._waveform_callback(self.waveform) self._waveform_combo_box.currentIndexChanged.connect( lambda i: self.set_waveform(self._waveform_options[i])) self.top_grid_layout.addWidget(self._waveform_tool_bar, 0, 2) self._offs_range = Range(-1, 1, 0.010, 0, 200) self._offs_win = RangeWidget(self._offs_range, self.set_offs, 'Offset', "counter_slider", float) self.top_grid_layout.addWidget(self._offs_win, 0, 1) self._fL_range = Range(10, 10000, 1, 1000, 200) self._fL_win = RangeWidget(self._fL_range, self.set_fL, 'LPF#1 cut-off frequency', "counter_slider", float) self.top_grid_layout.addWidget(self._fL_win, 1, 1) self._f0_range = Range(0, 1000, 1, 200, 200) self._f0_win = RangeWidget(self._f0_range, self.set_f0, 'Center frequency', "counter_slider", float) self.top_grid_layout.addWidget(self._f0_win, 1, 0) self._amplitude_range = Range(0, 2, 0.1, 1, 200) self._amplitude_win = RangeWidget(self._amplitude_range, self.set_amplitude, 'Amplitude', "counter_slider", float) self.top_grid_layout.addWidget(self._amplitude_win, 0, 0) self.qtgui_time_sink_x_0_1 = qtgui.time_sink_f( 1024, #size samp_rate, #samp_rate "Time sink (After square magnitude)", #name 1 #number of inputs ) self.qtgui_time_sink_x_0_1.set_update_time(0.10) self.qtgui_time_sink_x_0_1.set_y_axis(-1, 1) self.qtgui_time_sink_x_0_1.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0_1.enable_tags(-1, True) self.qtgui_time_sink_x_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_1.enable_autoscale(True) self.qtgui_time_sink_x_0_1.enable_grid(True) self.qtgui_time_sink_x_0_1.enable_axis_labels(True) self.qtgui_time_sink_x_0_1.enable_control_panel(False) if not True: self.qtgui_time_sink_x_0_1.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_1.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_1.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_1.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_1.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_1.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_1.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_1.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_1_win = sip.wrapinstance( self.qtgui_time_sink_x_0_1.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_1_win, 4, 0) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_f( 1024, #size samp_rate, #samp_rate "Time sink (After LPF)", #name 1 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(0.10) self.qtgui_time_sink_x_0_0.set_y_axis(-1, 1) self.qtgui_time_sink_x_0_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(True) self.qtgui_time_sink_x_0_0.enable_grid(True) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_time_sink_x_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 3, 0) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 1024, #size samp_rate, #samp_rate "Time sink (before LPF)", #name 1 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(-1, 1) self.qtgui_time_sink_x_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0.enable_tags(-1, True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0.enable_autoscale(True) self.qtgui_time_sink_x_0.enable_grid(True) self.qtgui_time_sink_x_0.enable_axis_labels(True) self.qtgui_time_sink_x_0.enable_control_panel(False) if not True: self.qtgui_time_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_time_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 2, 0) self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_VERT, 1) self.qtgui_number_sink_0.set_update_time(0.10) self.qtgui_number_sink_0.set_title("Average Power") labels = ['', '', '', '', '', '', '', '', '', ''] units = ['', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0.set_min(i, -1) self.qtgui_number_sink_0.set_max(i, 1) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(True) self._qtgui_number_sink_0_win = sip.wrapinstance( self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_win, 4, 3) self.qtgui_histogram_sink_x_0_0_0 = qtgui.histogram_sink_f( 1024, 100, -1, 1, "Histogram sink (After square magnitude)", 1) self.qtgui_histogram_sink_x_0_0_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0_0_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0_0_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0_0_0.enable_grid(False) self.qtgui_histogram_sink_x_0_0_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0_0_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0_0_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0_0_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0_0_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0_0_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0_0_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0_0_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_0_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_0_0_win, 4, 2) self.qtgui_histogram_sink_x_0_0 = qtgui.histogram_sink_f( 1024, 100, -1, 1, "Histogram sink (After LPF)", 1) self.qtgui_histogram_sink_x_0_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0_0.enable_grid(False) self.qtgui_histogram_sink_x_0_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_0_win, 3, 2) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -1, 1, "Histogram sink (before LPF)", 1) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 2, 2) self.qtgui_freq_sink_x_0_0_0 = qtgui.freq_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "Frequency Sink (After square magnitude)", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0_0_0.set_update_time(0.10) self.qtgui_freq_sink_x_0_0_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0_0_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0_0_0.enable_autoscale(True) self.qtgui_freq_sink_x_0_0_0.enable_grid(True) self.qtgui_freq_sink_x_0_0_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0_0_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0_0_0.enable_control_panel(False) if not True: self.qtgui_freq_sink_x_0_0_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0_0_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0_0_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0_0_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0_0_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0_0_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_0_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_0_0_win, 4, 1) self.qtgui_freq_sink_x_0_0 = qtgui.freq_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "Frequency Sink (After LPF)", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0_0.set_update_time(0.10) self.qtgui_freq_sink_x_0_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0_0.enable_autoscale(True) self.qtgui_freq_sink_x_0_0.enable_grid(True) self.qtgui_freq_sink_x_0_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0_0.enable_control_panel(False) if not True: self.qtgui_freq_sink_x_0_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_0_win, 3, 1) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( 1024, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "Frequency Sink (before LPF)", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.10) self.qtgui_freq_sink_x_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(True) self.qtgui_freq_sink_x_0.enable_grid(True) self.qtgui_freq_sink_x_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) if not True: self.qtgui_freq_sink_x_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 2, 1) self.low_pass_filter_1 = filter.fir_filter_fff( 1, firdes.low_pass(1, samp_rate, 10, 10, firdes.WIN_HAMMING, 6.76)) self.low_pass_filter_0 = filter.fir_filter_fff( 1, firdes.low_pass(1, samp_rate, fL, 0.1 * fL, firdes.WIN_HAMMING, 6.76)) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float * 1, samp_rate, True) self.blocks_float_to_complex_0 = blocks.float_to_complex(1) self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared(1) self.analog_sig_source_x_0 = analog.sig_source_f( samp_rate, waveform, f0, amplitude, offs) ################################################## # Connections ################################################## self.connect((self.analog_sig_source_x_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.low_pass_filter_1, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.qtgui_freq_sink_x_0_0_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.qtgui_histogram_sink_x_0_0_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.qtgui_time_sink_x_0_1, 0)) self.connect((self.blocks_float_to_complex_0, 0), (self.blocks_complex_to_mag_squared_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.low_pass_filter_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.blocks_float_to_complex_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.qtgui_freq_sink_x_0_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.qtgui_histogram_sink_x_0_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.low_pass_filter_1, 0), (self.qtgui_number_sink_0, 0))
def __init__(self): gr.top_block.__init__(self, "Prototype Jr") Qt.QWidget.__init__(self) self.setWindowTitle("Prototype Jr") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") try: if StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"): self.restoreGeometry( self.settings.value("geometry").toByteArray()) else: self.restoreGeometry(self.settings.value("geometry")) except: pass ################################################## # Variables ################################################## self.samp_rate = samp_rate = 2400000 self.gain_1 = gain_1 = 10 self.gain_0 = gain_0 = 10 ################################################## # Blocks ################################################## self._gain_1_range = Range(0, 30, 1, 10, 200) self._gain_1_win = RangeWidget(self._gain_1_range, self.set_gain_1, 'gain_1', "counter_slider", float) self.top_grid_layout.addWidget(self._gain_1_win) self._gain_0_range = Range(0, 30, 1, 10, 200) self._gain_0_win = RangeWidget(self._gain_0_range, self.set_gain_0, 'gain_0', "counter_slider", float) self.top_grid_layout.addWidget(self._gain_0_win) self.rtlsdr_source_1 = osmosdr.source(args="numchan=" + str(1) + " " + 'rtl=1') self.rtlsdr_source_1.set_time_unknown_pps(osmosdr.time_spec_t()) self.rtlsdr_source_1.set_sample_rate(samp_rate) self.rtlsdr_source_1.set_center_freq(560000000, 0) self.rtlsdr_source_1.set_freq_corr(0, 0) self.rtlsdr_source_1.set_dc_offset_mode(0, 0) self.rtlsdr_source_1.set_iq_balance_mode(0, 0) self.rtlsdr_source_1.set_gain_mode(False, 0) self.rtlsdr_source_1.set_gain(gain_1, 0) self.rtlsdr_source_1.set_if_gain(20, 0) self.rtlsdr_source_1.set_bb_gain(20, 0) self.rtlsdr_source_1.set_antenna('1', 0) self.rtlsdr_source_1.set_bandwidth(0, 0) self.rtlsdr_source_0 = osmosdr.source(args="numchan=" + str(1) + " " + 'rtl=0') self.rtlsdr_source_0.set_time_unknown_pps(osmosdr.time_spec_t()) self.rtlsdr_source_0.set_sample_rate(samp_rate) self.rtlsdr_source_0.set_center_freq(560000000, 0) self.rtlsdr_source_0.set_freq_corr(0, 0) self.rtlsdr_source_0.set_dc_offset_mode(0, 0) self.rtlsdr_source_0.set_iq_balance_mode(0, 0) self.rtlsdr_source_0.set_gain_mode(False, 0) self.rtlsdr_source_0.set_gain(gain_0, 0) self.rtlsdr_source_0.set_if_gain(20, 0) self.rtlsdr_source_0.set_bb_gain(20, 0) self.rtlsdr_source_0.set_antenna('0', 0) self.rtlsdr_source_0.set_bandwidth(0, 0) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -1, 1, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c( 1024, #size firdes.WIN_HAMMING, #wintype 560000000, #fc samp_rate, #bw "", #name 2) self.qtgui_freq_sink_x_0.set_update_time(0.10) self.qtgui_freq_sink_x_0.set_y_axis(-140, 10) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(False) self.qtgui_freq_sink_x_0.enable_grid(True) self.qtgui_freq_sink_x_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in range(2): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win) self.blocks_multiply_const_vxx_1 = blocks.multiply_const_cc(128) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_cc(128) self.blocks_file_sink_1 = blocks.file_sink( gr.sizeof_char * 1, '/home/pi/Downloads/output1', False) self.blocks_file_sink_1.set_unbuffered(False) self.blocks_file_sink_0 = blocks.file_sink( gr.sizeof_char * 1, '/home/pi/Downloads/output2', False) self.blocks_file_sink_0.set_unbuffered(False) self.blocks_complex_to_real_1 = blocks.complex_to_real(1) self.blocks_complex_to_real_0 = blocks.complex_to_real(1) self.blocks_complex_to_interleaved_char_1 = blocks.complex_to_interleaved_char( False) self.blocks_complex_to_interleaved_char_0 = blocks.complex_to_interleaved_char( False) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_interleaved_char_0, 0), (self.blocks_file_sink_1, 0)) self.connect((self.blocks_complex_to_interleaved_char_1, 0), (self.blocks_file_sink_0, 0)) self.connect((self.blocks_complex_to_real_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_complex_to_real_1, 0), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_complex_to_interleaved_char_0, 0)) self.connect((self.blocks_multiply_const_vxx_1, 0), (self.blocks_complex_to_interleaved_char_1, 0)) self.connect((self.rtlsdr_source_0, 0), (self.blocks_complex_to_real_0, 0)) self.connect((self.rtlsdr_source_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.rtlsdr_source_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.rtlsdr_source_1, 0), (self.blocks_complex_to_real_1, 0)) self.connect((self.rtlsdr_source_1, 0), (self.blocks_multiply_const_vxx_1, 0)) self.connect((self.rtlsdr_source_1, 0), (self.qtgui_freq_sink_x_0, 1))
def __init__(self): gr.top_block.__init__(self, "ORBCOMM UHF Beacon RX") Qt.QWidget.__init__(self) self.setWindowTitle("ORBCOMM UHF Beacon RX") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "orbcomm_beacon_rx_exp") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.samp_rate = samp_rate = 50e3 self.xlate_taps = xlate_taps = firdes.low_pass(1.0, samp_rate, samp_rate / 2, 1000, firdes.WIN_HAMMING, 6.76) self.ts_str = ts_str = dt.strftime(dt.utcnow(), "%Y%m%d_%H%M%S.%f") + '_UTC' self.offset = offset = 0 self.fft_size = fft_size = 4096 * 1 self.delay = delay = 10 ################################################## # Blocks ################################################## self._offset_tool_bar = Qt.QToolBar(self) self._offset_tool_bar.addWidget(Qt.QLabel('OFFSET' + ": ")) self._offset_line_edit = Qt.QLineEdit(str(self.offset)) self._offset_tool_bar.addWidget(self._offset_line_edit) self._offset_line_edit.returnPressed.connect(lambda: self.set_offset( eng_notation.str_to_num( str(self._offset_line_edit.text().toAscii())))) self.top_layout.addWidget(self._offset_tool_bar) self.single_pole_iir_filter_xx_0 = filter.single_pole_iir_filter_ff( .005, 1) self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c( 2048, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "", #name 1 #number of inputs ) self.qtgui_waterfall_sink_x_0.set_update_time(0.010) self.qtgui_waterfall_sink_x_0.enable_grid(True) self.qtgui_waterfall_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_waterfall_sink_x_0.disable_legend() if "complex" == "float" or "complex" == "msg_float": self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] colors = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_waterfall_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i]) self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i]) self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i]) self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, -40) self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance( self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_0_win, 0, 6, 3, 6) self.qtgui_number_sink_0_0_0 = qtgui.number_sink( gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 4) self.qtgui_number_sink_0_0_0.set_update_time(0.10) self.qtgui_number_sink_0_0_0.set_title("") labels = [ 'Freq', 'Sig_Ampl', 'Noise_Ampl', 'SNR', '', '', '', '', '', '' ] units = ['Hz', 'dB', 'dB', 'dB', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(4): self.qtgui_number_sink_0_0_0.set_min(i, -32767) self.qtgui_number_sink_0_0_0.set_max(i, 32767) self.qtgui_number_sink_0_0_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0_0_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0_0_0.set_label(i, labels[i]) self.qtgui_number_sink_0_0_0.set_unit(i, units[i]) self.qtgui_number_sink_0_0_0.set_factor(i, factor[i]) self.qtgui_number_sink_0_0_0.enable_autoscale(False) self._qtgui_number_sink_0_0_0_win = sip.wrapinstance( self.qtgui_number_sink_0_0_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_number_sink_0_0_0_win) self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 1) self.qtgui_number_sink_0.set_update_time(0.10) self.qtgui_number_sink_0.set_title("") labels = ['Doppler Rate', '', '', '', '', '', '', '', '', ''] units = ['Hz/s', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0.set_min(i, -1) self.qtgui_number_sink_0.set_max(i, 1) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(False) self._qtgui_number_sink_0_win = sip.wrapinstance( self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_number_sink_0_win) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 10, 1000, 0, 100, "Doppler Rate [Hz/s]", 1) self.qtgui_histogram_sink_x_0.set_update_time(0.010) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not False: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['Doppler Rate', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 3, 6, 3, 6) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c( 2048, #size firdes.WIN_BLACKMAN_hARRIS, #wintype 0, #fc samp_rate, #bw "", #name 1 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.010) self.qtgui_freq_sink_x_0.set_y_axis(-140, -80) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(False) self.qtgui_freq_sink_x_0.enable_grid(True) self.qtgui_freq_sink_x_0.set_fft_average(0.05) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) if not True: self.qtgui_freq_sink_x_0.disable_legend() if "complex" == "float" or "complex" == "msg_float": self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 0, 0, 6, 6) self.freq_xlating_fir_filter_xxx_0 = filter.freq_xlating_fir_filter_ccc( 1, (xlate_taps), offset, samp_rate) self.fft_vxx_0 = fft.fft_vcc(fft_size, True, (window.blackmanharris(fft_size)), True, 2) self.blocks_vector_to_stream_0 = blocks.vector_to_stream( gr.sizeof_float * 1, 4096) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex * 1, samp_rate * 4, True) self.blocks_sub_xx_0_0 = blocks.sub_ff(1) self.blocks_sub_xx_0 = blocks.sub_ff(1) self.blocks_stream_to_vector_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fft_size) self.blocks_short_to_float_0 = blocks.short_to_float(1, 1) self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_short * 1) self.blocks_nlog10_ff_0 = blocks.nlog10_ff(10, fft_size, -20 * math.log10(fft_size)) self.blocks_multiply_const_vxx_1_0_0 = blocks.multiply_const_vff( ((samp_rate / fft_size) / delay, )) self.blocks_multiply_const_vxx_1_0 = blocks.multiply_const_vff( (samp_rate / fft_size, )) self.blocks_moving_average_xx_1 = blocks.moving_average_ff( fft_size, float(1.0 / fft_size), 4000, 1) self.blocks_max_xx_0 = blocks.max_ff(fft_size, 1) self.blocks_keep_one_in_n_0 = blocks.keep_one_in_n( gr.sizeof_float * 1, fft_size) self.blocks_file_source_0 = blocks.file_source( gr.sizeof_gr_complex * 1, '/home/zleffke/captures/orbcomm/ORBCOMM_FMXX_USRP_20171203_013912.497704_UTC_50k.fc32', True) self.blocks_file_source_0.set_begin_tag(pmt.PMT_NIL) self.blocks_delay_0 = blocks.delay(gr.sizeof_float * 1, delay) self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared( fft_size) self.blocks_argmax_xx_0 = blocks.argmax_fs(fft_size) self.blocks_add_const_vxx_0 = blocks.add_const_vff((-samp_rate / 2, )) self.blocks_abs_xx_0 = blocks.abs_ff(1) ################################################## # Connections ################################################## self.connect((self.blocks_abs_xx_0, 0), (self.single_pole_iir_filter_xx_0, 0)) self.connect((self.blocks_add_const_vxx_0, 0), (self.blocks_delay_0, 0)) self.connect((self.blocks_add_const_vxx_0, 0), (self.blocks_sub_xx_0_0, 0)) self.connect((self.blocks_add_const_vxx_0, 0), (self.qtgui_number_sink_0_0_0, 0)) self.connect((self.blocks_argmax_xx_0, 1), (self.blocks_null_sink_0, 0)) self.connect((self.blocks_argmax_xx_0, 0), (self.blocks_short_to_float_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.blocks_nlog10_ff_0, 0)) self.connect((self.blocks_delay_0, 0), (self.blocks_sub_xx_0_0, 1)) self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.blocks_keep_one_in_n_0, 0), (self.blocks_sub_xx_0, 1)) self.connect((self.blocks_keep_one_in_n_0, 0), (self.qtgui_number_sink_0_0_0, 2)) self.connect((self.blocks_max_xx_0, 0), (self.blocks_sub_xx_0, 0)) self.connect((self.blocks_max_xx_0, 0), (self.qtgui_number_sink_0_0_0, 1)) self.connect((self.blocks_moving_average_xx_1, 0), (self.blocks_keep_one_in_n_0, 0)) self.connect((self.blocks_multiply_const_vxx_1_0, 0), (self.blocks_add_const_vxx_0, 0)) self.connect((self.blocks_multiply_const_vxx_1_0_0, 0), (self.blocks_abs_xx_0, 0)) self.connect((self.blocks_nlog10_ff_0, 0), (self.blocks_argmax_xx_0, 0)) self.connect((self.blocks_nlog10_ff_0, 0), (self.blocks_max_xx_0, 0)) self.connect((self.blocks_nlog10_ff_0, 0), (self.blocks_vector_to_stream_0, 0)) self.connect((self.blocks_short_to_float_0, 0), (self.blocks_multiply_const_vxx_1_0, 0)) self.connect((self.blocks_stream_to_vector_0, 0), (self.fft_vxx_0, 0)) self.connect((self.blocks_sub_xx_0, 0), (self.qtgui_number_sink_0_0_0, 3)) self.connect((self.blocks_sub_xx_0_0, 0), (self.blocks_multiply_const_vxx_1_0_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.freq_xlating_fir_filter_xxx_0, 0)) self.connect((self.blocks_vector_to_stream_0, 0), (self.blocks_moving_average_xx_1, 0)) self.connect((self.fft_vxx_0, 0), (self.blocks_complex_to_mag_squared_0, 0)) self.connect((self.freq_xlating_fir_filter_xxx_0, 0), (self.blocks_stream_to_vector_0, 0)) self.connect((self.freq_xlating_fir_filter_xxx_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.freq_xlating_fir_filter_xxx_0, 0), (self.qtgui_waterfall_sink_x_0, 0)) self.connect((self.single_pole_iir_filter_xx_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.single_pole_iir_filter_xx_0, 0), (self.qtgui_number_sink_0, 0))
def __init__(self): gr.top_block.__init__(self, "Nsf Airspy Mini 3 MHz Event detect") Qt.QWidget.__init__(self) self.setWindowTitle("Nsf Airspy Mini 3 MHz Event detect") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfDetect30") self.restoreGeometry( self.settings.value("geometry", type=QtCore.QByteArray)) ################################################## # Variables ################################################## self.ObsName = ObsName = "Detect30" self.ConfigFile = ConfigFile = ObsName + ".conf" self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get( 'main', 'telescope') except: telescope_save = 'My Horn' self.telescope_save = telescope_save self._observer_save_config = ConfigParser.ConfigParser() self._observer_save_config.read(ConfigFile) try: observer_save = self._observer_save_config.get('main', 'observer') except: observer_save = 'Science Aficionado' self.observer_save = observer_save self._nsigmas_config = ConfigParser.ConfigParser() self._nsigmas_config.read(ConfigFile) try: nsigmas = self._nsigmas_config.getfloat('main', 'nsimga') except: nsigmas = 5.5 self.nsigmas = nsigmas self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint( 'main', 'samplesize') except: fftsize_save = 1024 self.fftsize_save = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get('main', 'device') except: device_save = 'airspy,bias=1,pack=1' self.device_save = device_save self._Gain3s_config = ConfigParser.ConfigParser() self._Gain3s_config.read(ConfigFile) try: Gain3s = self._Gain3s_config.getfloat('main', 'gain3') except: Gain3s = 14. self.Gain3s = Gain3s self._Gain2s_config = ConfigParser.ConfigParser() self._Gain2s_config.read(ConfigFile) try: Gain2s = self._Gain2s_config.getfloat('main', 'gain2') except: Gain2s = 14. self.Gain2s = Gain2s self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat('main', 'gain1') except: Gain1s = 49. self.Gain1s = Gain1s self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat('main', 'frequency') except: Frequencys = 1420.4e6 self.Frequencys = Frequencys self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat( 'main', 'elevation') except: Elevation_save = 90. self.Elevation_save = Elevation_save self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat('main', 'bandwidth') except: Bandwidths = 10e6 self.Bandwidths = Bandwidths self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat( 'main', 'azimuth') except: Azimuth_save = 180. self.Azimuth_save = Azimuth_save self.nsigma = nsigma = nsigmas self.fftsize = fftsize = fftsize_save self.Telescope = Telescope = telescope_save self.Observer = Observer = observer_save self.Mode = Mode = 2 self.Gain3 = Gain3 = Gain3s self.Gain2 = Gain2 = Gain2s self.Gain1 = Gain1 = Gain1s self.Frequency = Frequency = Frequencys self.EventMode = EventMode = 0 self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.Bandwidth = Bandwidth = Bandwidths self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._nsigma_range = Range(0., 10., .1, nsigmas, 100) self._nsigma_win = RangeWidget(self._nsigma_range, self.set_nsigma, 'N Sigma', "counter", float) self.top_grid_layout.addWidget(self._nsigma_win, 7, 0, 1, 2) for r in range(7, 8): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('Sample_Size' + ": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect( lambda: self.set_fftsize(int(str(self._fftsize_line_edit.text())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 2, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel' + ": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope( str(str(self._Telescope_line_edit.text())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Observer_tool_bar = Qt.QToolBar(self) self._Observer_tool_bar.addWidget(Qt.QLabel('Who' + ": ")) self._Observer_line_edit = Qt.QLineEdit(str(self.Observer)) self._Observer_tool_bar.addWidget(self._Observer_line_edit) self._Observer_line_edit.returnPressed.connect( lambda: self.set_Observer(str(str(self._Observer_line_edit.text())) )) self.top_grid_layout.addWidget(self._Observer_tool_bar, 0, 0, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Mode_options = ( 0, 2, ) self._Mode_labels = ( 'Monitor', 'Detect', ) self._Mode_group_box = Qt.QGroupBox('Data Mode') self._Mode_box = Qt.QHBoxLayout() class variable_chooser_button_group(Qt.QButtonGroup): def __init__(self, parent=None): Qt.QButtonGroup.__init__(self, parent) @pyqtSlot(int) def updateButtonChecked(self, button_id): self.button(button_id).setChecked(True) self._Mode_button_group = variable_chooser_button_group() self._Mode_group_box.setLayout(self._Mode_box) for i, label in enumerate(self._Mode_labels): radio_button = Qt.QRadioButton(label) self._Mode_box.addWidget(radio_button) self._Mode_button_group.addButton(radio_button, i) self._Mode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Mode_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._Mode_options.index(i))) self._Mode_callback(self.Mode) self._Mode_button_group.buttonClicked[int].connect( lambda i: self.set_Mode(self._Mode_options[i])) self.top_grid_layout.addWidget(self._Mode_group_box, 6, 0, 1, 2) for r in range(6, 7): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Gain3_tool_bar = Qt.QToolBar(self) self._Gain3_tool_bar.addWidget(Qt.QLabel('Gain3' + ": ")) self._Gain3_line_edit = Qt.QLineEdit(str(self.Gain3)) self._Gain3_tool_bar.addWidget(self._Gain3_line_edit) self._Gain3_line_edit.returnPressed.connect(lambda: self.set_Gain3( eng_notation.str_to_num(str(self._Gain3_line_edit.text())))) self.top_grid_layout.addWidget(self._Gain3_tool_bar, 2, 6, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) self._Gain2_tool_bar = Qt.QToolBar(self) self._Gain2_tool_bar.addWidget(Qt.QLabel('Gain2' + ": ")) self._Gain2_line_edit = Qt.QLineEdit(str(self.Gain2)) self._Gain2_tool_bar.addWidget(self._Gain2_line_edit) self._Gain2_line_edit.returnPressed.connect(lambda: self.set_Gain2( eng_notation.str_to_num(str(self._Gain2_line_edit.text())))) self.top_grid_layout.addWidget(self._Gain2_tool_bar, 2, 4, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text())))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 2, 2, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. Hz' + ": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency( eng_notation.str_to_num(str(self._Frequency_line_edit.text())) )) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 0, 4, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) self._EventMode_options = ( 0, 1, ) self._EventMode_labels = ( 'Wait', 'Write', ) self._EventMode_group_box = Qt.QGroupBox('Write Mode') self._EventMode_box = Qt.QHBoxLayout() class variable_chooser_button_group(Qt.QButtonGroup): def __init__(self, parent=None): Qt.QButtonGroup.__init__(self, parent) @pyqtSlot(int) def updateButtonChecked(self, button_id): self.button(button_id).setChecked(True) self._EventMode_button_group = variable_chooser_button_group() self._EventMode_group_box.setLayout(self._EventMode_box) for i, label in enumerate(self._EventMode_labels): radio_button = Qt.QRadioButton(label) self._EventMode_box.addWidget(radio_button) self._EventMode_button_group.addButton(radio_button, i) self._EventMode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._EventMode_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._EventMode_options.index(i))) self._EventMode_callback(self.EventMode) self._EventMode_button_group.buttonClicked[int].connect( lambda i: self.set_EventMode(self._EventMode_options[i])) self.top_grid_layout.addWidget(self._EventMode_group_box, 5, 0, 1, 2) for r in range(5, 6): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation' + ": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation( eng_notation.str_to_num(str(self._Elevation_line_edit.text())) )) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 1, 6, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev' + ": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect( lambda: self.set_Device(str(str(self._Device_line_edit.text())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) for r in range(2, 3): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Bandwidth' + ": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth( eng_notation.str_to_num(str(self._Bandwidth_line_edit.text())) )) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 4, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(4, 6): self.top_grid_layout.setColumnStretch(c, 1) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth' + ": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect(lambda: self.set_Azimuth( eng_notation.str_to_num(str(self._Azimuth_line_edit.text())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 6, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(6, 8): self.top_grid_layout.setColumnStretch(c, 1) self.radio_astro_ra_event_sink_0 = radio_astro.ra_event_sink( ObsName + ".not", fftsize, Frequency * 1.E-6, Bandwidth * 1.E-6, EventMode, 'Event Detection', Observer, Telescope, Device, float(Gain1), Azimuth, Elevation) self.radio_astro_ra_event_log_0 = radio_astro.ra_event_log( '', 'Event Detection', fftsize, Bandwidth * 1.e-6) self.radio_astro_detect_0 = radio_astro.detect( fftsize, nsigma, Frequency, Bandwidth, fftsize * 1.e-6 / Bandwidth, Mode) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_c( fftsize, #size Bandwidth, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_0_0.set_update_time(1) self.qtgui_time_sink_x_0_0.set_y_axis(-.3, .3) self.qtgui_time_sink_x_0_0.set_y_label('Event', "") self.qtgui_time_sink_x_0_0.enable_tags(-1, True) self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0_0.enable_autoscale(True) self.qtgui_time_sink_x_0_0.enable_grid(False) self.qtgui_time_sink_x_0_0.enable_axis_labels(True) self.qtgui_time_sink_x_0_0.enable_control_panel(False) self.qtgui_time_sink_x_0_0.enable_stem_plot(False) if not True: self.qtgui_time_sink_x_0_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: if (i % 2 == 0): self.qtgui_time_sink_x_0_0.set_line_label( i, "Re{{Data {0}}}".format(i / 2)) else: self.qtgui_time_sink_x_0_0.set_line_label( i, "Im{{Data {0}}}".format(i / 2)) else: self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 3, 2, 5, 6) for r in range(3, 8): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 8): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.5, .5, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 3, 0, 2, 2) for r in range(3, 5): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self.osmosdr_source_0 = osmosdr.source(args="numchan=" + str(1) + " " + Device) self.osmosdr_source_0.set_sample_rate(Bandwidth) self.osmosdr_source_0.set_center_freq(Frequency, 0) self.osmosdr_source_0.set_freq_corr(0, 0) self.osmosdr_source_0.set_dc_offset_mode(0, 0) self.osmosdr_source_0.set_iq_balance_mode(0, 0) self.osmosdr_source_0.set_gain_mode(False, 0) self.osmosdr_source_0.set_gain(float(Gain1), 0) self.osmosdr_source_0.set_if_gain(float(Gain2), 0) self.osmosdr_source_0.set_bb_gain(float(Gain3), 0) self.osmosdr_source_0.set_antenna('', 0) self.osmosdr_source_0.set_bandwidth(Bandwidth, 0) self.blocks_vector_to_stream_0 = blocks.vector_to_stream( gr.sizeof_gr_complex * 1, fftsize) self.blocks_stream_to_vector_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_stream_to_vector_0, 0), (self.radio_astro_detect_0, 0)) self.connect((self.blocks_vector_to_stream_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.blocks_stream_to_vector_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.blocks_vector_to_stream_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.radio_astro_ra_event_log_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.radio_astro_ra_event_sink_0, 0))
def __init__(self, samp_rate, gain, freq, block_size): gr.top_block.__init__(self, "Scope") Qt.QWidget.__init__(self) self.setWindowTitle("Scope") self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) ################################################## # Variables ################################################## trigger_level_time = 0.4 trigger_level_freq = -40 self.samp_rate = samp_rate self.gain = gain self.freq = freq self.block_size = block_size ################################################## # Blocks ################################################## # Time level trigger slider trigger_level_time_range = Range(0, 1.5, 0.02, 0.4, 200) trigger_level_time_win = RangeWidget(trigger_level_time_range, self.set_trigger_level_time, "Trigger level (time)", "counter_slider", float) self.top_grid_layout.addWidget(trigger_level_time_win, 1, 0, 1, 2) # Freq level trigger slider trigger_level_freq_range = Range(-50, 0, 1, -40, 200) trigger_level_freq_win = RangeWidget(trigger_level_freq_range, self.set_trigger_level_freq, "Trigger level (freq)", "counter_slider", float) self.top_grid_layout.addWidget(trigger_level_freq_win, 1, 2, 1, 2) # Gain slider gain_range = Range(0, 55, 1, gain, 200) gain_win = RangeWidget(gain_range, self.set_gain, "Gain", "counter_slider", float) self.top_grid_layout.addWidget(gain_win, 0, 0, 1, 2) freq_range = Range(430e6, 435e6, 0.1e6, freq, 200) freq_win = RangeWidget(freq_range, self.set_freq, "Center Frequency", "counter_slider", float) self.top_grid_layout.addWidget(freq_win, 0, 2, 1, 2) # RTL-SDR self.rtlsdr_source = osmosdr.source() self.rtlsdr_source.set_sample_rate(samp_rate) self.rtlsdr_source.set_center_freq(freq, 0) self.rtlsdr_source.set_gain_mode(False, 0) self.rtlsdr_source.set_gain(gain, 0) # Time plot self.time_sink = qtgui.time_sink_f(size=block_size / 2, samp_rate=samp_rate, name="") self.time_sink.set_update_time(0.10) self.time_sink.set_y_axis(-0.2, 1.5) self.time_sink.set_y_label("Amplitude", "") self.set_trigger_level_time(trigger_level_time) self.time_sink.enable_autoscale(False) self.time_sink.enable_grid(False) self.time_sink.enable_axis_labels(True) self.time_sink.enable_control_panel(False) self.time_sink.disable_legend() self._time_sink_win = sip.wrapinstance(self.time_sink.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._time_sink_win, 2, 0, 1, 4) # Freq plot self.freq_sink = qtgui.freq_sink_c(fftsize=block_size / 2, wintype=firdes.WIN_BLACKMAN_hARRIS, fc=freq, bw=samp_rate, name="") self.freq_sink.set_update_time(0.10) self.freq_sink.set_y_axis(-140, 10) self.freq_sink.set_y_label("Relative Gain", "dB") self.set_trigger_level_freq(trigger_level_freq) self.freq_sink.enable_autoscale(False) self.freq_sink.enable_grid(False) self.freq_sink.set_fft_average(1.0) self.freq_sink.enable_axis_labels(True) self.freq_sink.enable_control_panel(False) self.freq_sink.disable_legend() self._freq_sink_win = sip.wrapinstance(self.freq_sink.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._freq_sink_win, 3, 0, 1, 4) # Histogram plot self.histogram_sink = qtgui.histogram_sink_f(size=block_size * 2, bins=256, xmin=-1, xmax=1, name="") self.histogram_sink.set_update_time(0.10) self.histogram_sink.enable_autoscale(True) self.histogram_sink.enable_accumulate(False) self.histogram_sink.enable_grid(False) self.histogram_sink.enable_axis_labels(True) self.histogram_sink.disable_legend() self._histogram_sink_win = sip.wrapinstance( self.histogram_sink.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._histogram_sink_win, 4, 0, 1, 4) self.interleave = blocks.interleave(gr.sizeof_float * 1, 1) self.complex_to_mag = blocks.complex_to_mag(1) self.complex_to_float = blocks.complex_to_float(1) ################################################## # Connections ################################################## self.connect(self.rtlsdr_source, self.complex_to_mag, self.time_sink) self.connect((self.rtlsdr_source, 0), (self.freq_sink, 0)) self.connect(self.rtlsdr_source, self.complex_to_float) self.connect((self.complex_to_float, 0), (self.interleave, 0)) self.connect((self.complex_to_float, 1), (self.interleave, 1)) self.connect(self.interleave, self.histogram_sink)
def test12(self): self.qtsnk = qtgui.histogram_sink_f(1024, 100, -1, 1, "Test", 1, None)
def __init__(self): gr.top_block.__init__( self, "NsfIntegrate: Average+Record Astronomical Obs.") Qt.QWidget.__init__(self) self.setWindowTitle("NsfIntegrate: Average+Record Astronomical Obs.") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfIntegrate30") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.ObsName = ObsName = "Integrate30" self.ConfigFile = ConfigFile = ObsName + ".conf" self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat("main", "Frequency") except: Frequencys = 1420.4e6 self.Frequencys = Frequencys self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat("main", "Bandwidth") except: Bandwidths = 3.e6 self.Bandwidths = Bandwidths self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint("main", "fftsize") except: fftsize_save = 1024 self.fftsize_save = fftsize_save self.Frequency = Frequency = Frequencys self.Bandwidth = Bandwidth = Bandwidths self._xaxis_save_config = ConfigParser.ConfigParser() self._xaxis_save_config.read(ConfigFile) try: xaxis_save = self._xaxis_save_config.getint("main", "Xaxis") except: xaxis_save = 0 self.xaxis_save = xaxis_save self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get( "main", "telescope") except: telescope_save = "Bubble Wrap Horn" self.telescope_save = telescope_save self._observers_save_config = ConfigParser.ConfigParser() self._observers_save_config.read(ConfigFile) try: observers_save = self._observers_save_config.get( "main", "observers") except: observers_save = "Science Aficionado" self.observers_save = observers_save self.numin = numin = (Frequency - (Bandwidth / 2.)) self._nAves_config = ConfigParser.ConfigParser() self._nAves_config.read(ConfigFile) try: nAves = self._nAves_config.getint("main", "nave") except: nAves = 20 self.nAves = nAves self.fftsize = fftsize = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get("main", "device") except: device_save = "rtlsdr=0,bias=1" self.device_save = device_save self.H1 = H1 = 1420.406E6 self._Gain3s_config = ConfigParser.ConfigParser() self._Gain3s_config.read(ConfigFile) try: Gain3s = self._Gain3s_config.getfloat("main", "gain3") except: Gain3s = 14. self.Gain3s = Gain3s self._Gain2s_config = ConfigParser.ConfigParser() self._Gain2s_config.read(ConfigFile) try: Gain2s = self._Gain2s_config.getfloat("main", "gain2") except: Gain2s = 14. self.Gain2s = Gain2s self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat("main", "gain1") except: Gain1s = 49. self.Gain1s = Gain1s self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat( "main", "elevation") except: Elevation_save = 90. self.Elevation_save = Elevation_save self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat( "main", "azimuth") except: Azimuth_save = 90. self.Azimuth_save = Azimuth_save self.yunits = yunits = [ "Counts", "Power (dB)", "Intensity (Kelvins)", "Intensity (K)" ] self.ymins = ymins = [0.01, -22, 90., -5.] self.ymaxs = ymaxs = [3., 10., 180., 50.] self.xsteps = xsteps = [ Bandwidth * 1.E-6 / fftsize, -Bandwidth * 3.E5 / (H1 * fftsize), 1 ] self.xmins = xmins = [numin * 1E-6, (H1 - numin) * (3E5 / H1), 0, -5.] self._xaxis_save_0_config = ConfigParser.ConfigParser() self._xaxis_save_0_config.read(ConfigFile) try: xaxis_save_0 = self._xaxis_save_0_config.getint("main", "Xaxis") except: xaxis_save_0 = 0 self.xaxis_save_0 = xaxis_save_0 self.units = units = 0 self.obstype = obstype = 0 self.observer = observer = observers_save self.nAve = nAve = nAves self.Xaxis = Xaxis = xaxis_save self.Telescope = Telescope = telescope_save self.Record = Record = 0 self.Gain3 = Gain3 = Gain3s self.Gain2 = Gain2 = Gain2s self.Gain1 = Gain1 = Gain1s self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._units_options = ( 0, 1, 2, 3, ) self._units_labels = ( "Counts", "dB", "Kelvins", "Kelvins-Fit", ) self._units_tool_bar = Qt.QToolBar(self) self._units_tool_bar.addWidget(Qt.QLabel("Units" + ": ")) self._units_combo_box = Qt.QComboBox() self._units_tool_bar.addWidget(self._units_combo_box) for label in self._units_labels: self._units_combo_box.addItem(label) self._units_callback = lambda i: Qt.QMetaObject.invokeMethod( self._units_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._units_options.index(i))) self._units_callback(self.units) self._units_combo_box.currentIndexChanged.connect( lambda i: self.set_units(self._units_options[i])) self.top_grid_layout.addWidget(self._units_tool_bar, 9, 0, 1, 2) self._obstype_options = ( 0, 1, 3, ) self._obstype_labels = ( "Survey", "Hot/Cold", "Ref", ) self._obstype_tool_bar = Qt.QToolBar(self) self._obstype_tool_bar.addWidget(Qt.QLabel("Obs" + ": ")) self._obstype_combo_box = Qt.QComboBox() self._obstype_tool_bar.addWidget(self._obstype_combo_box) for label in self._obstype_labels: self._obstype_combo_box.addItem(label) self._obstype_callback = lambda i: Qt.QMetaObject.invokeMethod( self._obstype_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._obstype_options.index(i))) self._obstype_callback(self.obstype) self._obstype_combo_box.currentIndexChanged.connect( lambda i: self.set_obstype(self._obstype_options[i])) self.top_grid_layout.addWidget(self._obstype_tool_bar, 8, 0, 1, 2) self._observer_tool_bar = Qt.QToolBar(self) self._observer_tool_bar.addWidget(Qt.QLabel("Who" + ": ")) self._observer_line_edit = Qt.QLineEdit(str(self.observer)) self._observer_tool_bar.addWidget(self._observer_line_edit) self._observer_line_edit.returnPressed.connect( lambda: self.set_observer( str(str(self._observer_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._observer_tool_bar, 0, 0, 1, 2) self._nAve_tool_bar = Qt.QToolBar(self) self._nAve_tool_bar.addWidget(Qt.QLabel("N_Ave." + ": ")) self._nAve_line_edit = Qt.QLineEdit(str(self.nAve)) self._nAve_tool_bar.addWidget(self._nAve_line_edit) self._nAve_line_edit.returnPressed.connect(lambda: self.set_nAve( int(str(self._nAve_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._nAve_tool_bar, 0, 2, 1, 2) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel("FFT_size" + ": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect(lambda: self.set_fftsize( int(str(self._fftsize_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 2, 1, 2) self._Xaxis_options = ( 0, 1, 2, ) self._Xaxis_labels = ( "Frequency (MHz)", "Velocity (km/sec)", "Channels", ) self._Xaxis_tool_bar = Qt.QToolBar(self) self._Xaxis_tool_bar.addWidget(Qt.QLabel("Xaxis" + ": ")) self._Xaxis_combo_box = Qt.QComboBox() self._Xaxis_tool_bar.addWidget(self._Xaxis_combo_box) for label in self._Xaxis_labels: self._Xaxis_combo_box.addItem(label) self._Xaxis_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Xaxis_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Xaxis_options.index(i))) self._Xaxis_callback(self.Xaxis) self._Xaxis_combo_box.currentIndexChanged.connect( lambda i: self.set_Xaxis(self._Xaxis_options[i])) self.top_grid_layout.addWidget(self._Xaxis_tool_bar, 9, 3, 1, 3) self._Record_options = ( 0, 1, 2, ) self._Record_labels = ( "! ! Wait ! !", "AVERAGE", "Save", ) self._Record_tool_bar = Qt.QToolBar(self) self._Record_tool_bar.addWidget(Qt.QLabel("Rec" + ": ")) self._Record_combo_box = Qt.QComboBox() self._Record_tool_bar.addWidget(self._Record_combo_box) for label in self._Record_labels: self._Record_combo_box.addItem(label) self._Record_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Record_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Record_options.index(i))) self._Record_callback(self.Record) self._Record_combo_box.currentIndexChanged.connect( lambda i: self.set_Record(self._Record_options[i])) self.top_grid_layout.addWidget(self._Record_tool_bar, 7, 0, 1, 2) self._Gain3_tool_bar = Qt.QToolBar(self) self._Gain3_tool_bar.addWidget(Qt.QLabel("Gain3" + ": ")) self._Gain3_line_edit = Qt.QLineEdit(str(self.Gain3)) self._Gain3_tool_bar.addWidget(self._Gain3_line_edit) self._Gain3_line_edit.returnPressed.connect(lambda: self.set_Gain3( eng_notation.str_to_num(str(self._Gain3_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain3_tool_bar, 2, 6, 1, 2) self._Gain2_tool_bar = Qt.QToolBar(self) self._Gain2_tool_bar.addWidget(Qt.QLabel("Gain2" + ": ")) self._Gain2_line_edit = Qt.QLineEdit(str(self.Gain2)) self._Gain2_tool_bar.addWidget(self._Gain2_line_edit) self._Gain2_line_edit.returnPressed.connect(lambda: self.set_Gain2( eng_notation.str_to_num(str(self._Gain2_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain2_tool_bar, 2, 4, 1, 2) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel("Gain1" + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 2, 2, 1, 2) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel("Freq. Hz" + ": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency( eng_notation.str_to_num( str(self._Frequency_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 0, 4, 1, 2) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel("Elevation" + ": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation( eng_notation.str_to_num( str(self._Elevation_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 1, 6, 1, 2) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel("Dev" + ": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect(lambda: self.set_Device( str(str(self._Device_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel("Bandwidth" + ": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth( eng_notation.str_to_num( str(self._Bandwidth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 4, 1, 2) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel("Azimuth" + ": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect(lambda: self.set_Azimuth( eng_notation.str_to_num( str(self._Azimuth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 6, 1, 2) self.radio_astro_vmedian_0_0_0_1 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_ra_integrate_1 = radio_astro.ra_integrate( ObsName + ".not", observers_save, fftsize, Frequency, Bandwidth, Azimuth, Elevation, Record, obstype, int(4**5), units, 295., 10.) self.radio_astro_ra_ascii_sink_0 = radio_astro.ra_ascii_sink( ObsName + ".not", observer, fftsize, Frequency, Bandwidth, Azimuth, Elevation, Record, obstype, 4**5, nAve, telescope_save, device_save, Gain1, 11, 11) self.qtgui_vector_sink_f_0_0 = qtgui.vector_sink_f( fftsize, xmins[Xaxis], xsteps[Xaxis], "", "Intensity", "", 5 # Number of inputs ) self.qtgui_vector_sink_f_0_0.set_update_time(.5) self.qtgui_vector_sink_f_0_0.set_y_axis(ymins[units], ymaxs[units]) self.qtgui_vector_sink_f_0_0.enable_autoscale(False) self.qtgui_vector_sink_f_0_0.enable_grid(False) self.qtgui_vector_sink_f_0_0.set_x_axis_units("") self.qtgui_vector_sink_f_0_0.set_y_axis_units("") self.qtgui_vector_sink_f_0_0.set_ref_level( 0.5 * (ymins[units] + ymaxs[units])) labels = ["Latest", "Median", "Hot", "Cold", "Ref", "", "", "", "", ""] widths = [1, 2, 1, 1, 2, 1, 1, 1, 1, 1] colors = [ "black", "dark green", "red", "blue", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [2., 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(5): if len(labels[i]) == 0: self.qtgui_vector_sink_f_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_vector_sink_f_0_0.set_line_label(i, labels[i]) self.qtgui_vector_sink_f_0_0.set_line_width(i, widths[i]) self.qtgui_vector_sink_f_0_0.set_line_color(i, colors[i]) self.qtgui_vector_sink_f_0_0.set_line_alpha(i, alphas[i]) self._qtgui_vector_sink_f_0_0_win = sip.wrapinstance( self.qtgui_vector_sink_f_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_vector_sink_f_0_0_win, 3, 2, 6, 6) self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 1) self.qtgui_number_sink_0.set_update_time(1.) self.qtgui_number_sink_0.set_title("") labels = ["T Remains:", "", "", "", "", "", "", "", "", ""] units = ["(s)", "", "", "", "", "", "", "", "", ""] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0.set_min(i, 0.) self.qtgui_number_sink_0.set_max( i, nAve * fftsize * 1024. / Bandwidth) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(False) self._qtgui_number_sink_0_win = sip.wrapinstance( self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_win, 9, 6, 1, 2) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.5, .5, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1.) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ["I", "Q", "", "", "", "", "", "", "", ""] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 3, 0, 4, 2) self.osmosdr_source_0 = osmosdr.source(args="numchan=" + str(1) + " " + Device) self.osmosdr_source_0.set_sample_rate(Bandwidth) self.osmosdr_source_0.set_center_freq(Frequency, 0) self.osmosdr_source_0.set_freq_corr(0, 0) self.osmosdr_source_0.set_dc_offset_mode(0, 0) self.osmosdr_source_0.set_iq_balance_mode(0, 0) self.osmosdr_source_0.set_gain_mode(False, 0) self.osmosdr_source_0.set_gain(Gain1, 0) self.osmosdr_source_0.set_if_gain(Gain2, 0) self.osmosdr_source_0.set_bb_gain(Gain3, 0) self.osmosdr_source_0.set_antenna("1", 0) self.osmosdr_source_0.set_bandwidth(Bandwidth, 0) self.fft_vxx_0 = fft.fft_vcc(fftsize, True, (window.hamming(fftsize)), True, 1) self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared( fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel("Tel" + ": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope( str(str(self._Telescope_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.radio_astro_vmedian_0_0_0, 0)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.fft_vxx_0, 0)) self.connect((self.fft_vxx_0, 0), (self.blocks_complex_to_mag_squared_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.blocks_stream_to_vector_0_0, 0)) self.connect((self.radio_astro_ra_ascii_sink_0, 0), (self.qtgui_number_sink_0, 0)) self.connect((self.radio_astro_ra_integrate_1, 1), (self.qtgui_vector_sink_f_0_0, 1)) self.connect((self.radio_astro_ra_integrate_1, 3), (self.qtgui_vector_sink_f_0_0, 3)) self.connect((self.radio_astro_ra_integrate_1, 2), (self.qtgui_vector_sink_f_0_0, 2)) self.connect((self.radio_astro_ra_integrate_1, 0), (self.qtgui_vector_sink_f_0_0, 0)) self.connect((self.radio_astro_ra_integrate_1, 4), (self.qtgui_vector_sink_f_0_0, 4)) self.connect((self.radio_astro_vmedian_0, 0), (self.radio_astro_ra_ascii_sink_0, 0)) self.connect((self.radio_astro_vmedian_0, 0), (self.radio_astro_ra_integrate_1, 0)) self.connect((self.radio_astro_vmedian_0_0, 0), (self.radio_astro_vmedian_0, 0)) self.connect((self.radio_astro_vmedian_0_0_0, 0), (self.radio_astro_vmedian_0_0_0_1, 0)) self.connect((self.radio_astro_vmedian_0_0_0_0, 0), (self.radio_astro_vmedian_0_0, 0)) self.connect((self.radio_astro_vmedian_0_0_0_1, 0), (self.radio_astro_vmedian_0_0_0_0, 0))
def __init__(self): gr.top_block.__init__( self, "NsfIntegrate: Average+Record Astronomical Obs.") Qt.QWidget.__init__(self) self.setWindowTitle("NsfIntegrate: Average+Record Astronomical Obs.") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfIntegrate60") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.ConfigFile = ConfigFile = "Watch60.conf" self._Frequencys_config = ConfigParser.ConfigParser() self._Frequencys_config.read(ConfigFile) try: Frequencys = self._Frequencys_config.getfloat('main', 'Frequency') except: Frequencys = 1419.5e6 self.Frequencys = Frequencys self._Bandwidths_config = ConfigParser.ConfigParser() self._Bandwidths_config.read(ConfigFile) try: Bandwidths = self._Bandwidths_config.getfloat('main', 'Bandwidth') except: Bandwidths = 4.5e6 self.Bandwidths = Bandwidths self._fftsize_save_config = ConfigParser.ConfigParser() self._fftsize_save_config.read(ConfigFile) try: fftsize_save = self._fftsize_save_config.getint('main', 'fftsize') except: fftsize_save = 1024 self.fftsize_save = fftsize_save self.Frequency = Frequency = Frequencys self.Bandwidth = Bandwidth = Bandwidths self._xaxis_save_config = ConfigParser.ConfigParser() self._xaxis_save_config.read(ConfigFile) try: xaxis_save = self._xaxis_save_config.getint('main', 'Xaxis') except: xaxis_save = 0 self.xaxis_save = xaxis_save self._telescope_save_config = ConfigParser.ConfigParser() self._telescope_save_config.read(ConfigFile) try: telescope_save = self._telescope_save_config.get( 'main', 'telescope') except: telescope_save = 'Bubble Wrap Horn' self.telescope_save = telescope_save self._observers_save_config = ConfigParser.ConfigParser() self._observers_save_config.read(ConfigFile) try: observers_save = self._observers_save_config.get( 'main', 'observers') except: observers_save = 'Katherine, Nathaniel, Glen' self.observers_save = observers_save self.numin = numin = (Frequency - (Bandwidth / 2.)) self._nAves_config = ConfigParser.ConfigParser() self._nAves_config.read(ConfigFile) try: nAves = self._nAves_config.getint('main', 'nave') except: nAves = 20 self.nAves = nAves self._frame_save_config = ConfigParser.ConfigParser() self._frame_save_config.read(ConfigFile) try: frame_save = self._frame_save_config.getint('main', 'Frame') except: frame_save = 0 self.frame_save = frame_save self.fftsize = fftsize = fftsize_save self._device_save_config = ConfigParser.ConfigParser() self._device_save_config.read(ConfigFile) try: device_save = self._device_save_config.get('main', 'device') except: device_save = 'airspy,bias=1,pack=1' self.device_save = device_save self.H1 = H1 = 1420.406E6 self._Gain1s_config = ConfigParser.ConfigParser() self._Gain1s_config.read(ConfigFile) try: Gain1s = self._Gain1s_config.getfloat('main', 'gain1') except: Gain1s = 63. self.Gain1s = Gain1s self._Elevation_save_config = ConfigParser.ConfigParser() self._Elevation_save_config.read(ConfigFile) try: Elevation_save = self._Elevation_save_config.getfloat( 'main', 'elevation') except: Elevation_save = 90. self.Elevation_save = Elevation_save self._Azimuth_save_config = ConfigParser.ConfigParser() self._Azimuth_save_config.read(ConfigFile) try: Azimuth_save = self._Azimuth_save_config.getfloat( 'main', 'azimuth') except: Azimuth_save = 90. self.Azimuth_save = Azimuth_save self.yunits = yunits = ["Counts", "Power (dB)", "Intensity (Kelvins)"] self.ymins = ymins = [0.1, -20, 80.] self.ymaxs = ymaxs = [15., 0., 200.] self.xsteps = xsteps = [ Bandwidth * 1.E-6 / fftsize, -Bandwidth * 3.E5 / (H1 * fftsize), 1 ] self.xmins = xmins = [numin * 1E-6, (H1 - numin) * (3E5 / H1), 0] self._xaxis_save_0_config = ConfigParser.ConfigParser() self._xaxis_save_0_config.read(ConfigFile) try: xaxis_save_0 = self._xaxis_save_0_config.getint('main', 'Xaxis') except: xaxis_save_0 = 0 self.xaxis_save_0 = xaxis_save_0 self.units = units = 0 self.obstype = obstype = 0 self.observer = observer = observers_save self.nAve = nAve = nAves self.Xaxis = Xaxis = xaxis_save self.VelFrame = VelFrame = frame_save self.Telescope = Telescope = telescope_save self.Record = Record = 0 self.Gain1 = Gain1 = Gain1s self.Elevation = Elevation = Elevation_save self.Device = Device = device_save self.Azimuth = Azimuth = Azimuth_save ################################################## # Blocks ################################################## self._units_options = ( 0, 1, 2, ) self._units_labels = ( 'Counts', 'dB', 'Kelvins', ) self._units_tool_bar = Qt.QToolBar(self) self._units_tool_bar.addWidget(Qt.QLabel('Units' + ": ")) self._units_combo_box = Qt.QComboBox() self._units_tool_bar.addWidget(self._units_combo_box) for label in self._units_labels: self._units_combo_box.addItem(label) self._units_callback = lambda i: Qt.QMetaObject.invokeMethod( self._units_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._units_options.index(i))) self._units_callback(self.units) self._units_combo_box.currentIndexChanged.connect( lambda i: self.set_units(self._units_options[i])) self.top_grid_layout.addWidget(self._units_tool_bar, 9, 0, 1, 1) self._obstype_options = ( 0, 1, 3, ) self._obstype_labels = ( 'Survey', 'Hot/Cold', 'Ref', ) self._obstype_tool_bar = Qt.QToolBar(self) self._obstype_tool_bar.addWidget(Qt.QLabel('Obs' + ": ")) self._obstype_combo_box = Qt.QComboBox() self._obstype_tool_bar.addWidget(self._obstype_combo_box) for label in self._obstype_labels: self._obstype_combo_box.addItem(label) self._obstype_callback = lambda i: Qt.QMetaObject.invokeMethod( self._obstype_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._obstype_options.index(i))) self._obstype_callback(self.obstype) self._obstype_combo_box.currentIndexChanged.connect( lambda i: self.set_obstype(self._obstype_options[i])) self.top_grid_layout.addWidget(self._obstype_tool_bar, 8, 0, 1, 1) self._observer_tool_bar = Qt.QToolBar(self) self._observer_tool_bar.addWidget(Qt.QLabel('Who' + ": ")) self._observer_line_edit = Qt.QLineEdit(str(self.observer)) self._observer_tool_bar.addWidget(self._observer_line_edit) self._observer_line_edit.returnPressed.connect( lambda: self.set_observer( str(str(self._observer_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._observer_tool_bar, 0, 0, 1, 2) self._nAve_tool_bar = Qt.QToolBar(self) self._nAve_tool_bar.addWidget(Qt.QLabel('N_Ave.' + ": ")) self._nAve_line_edit = Qt.QLineEdit(str(self.nAve)) self._nAve_tool_bar.addWidget(self._nAve_line_edit) self._nAve_line_edit.returnPressed.connect(lambda: self.set_nAve( int(str(self._nAve_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._nAve_tool_bar, 0, 3, 1, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('FFT_size' + ": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect(lambda: self.set_fftsize( int(str(self._fftsize_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 3, 1, 1) self._Xaxis_options = ( 0, 1, 2, ) self._Xaxis_labels = ( 'Frequency (MHz)', 'Velocity (km/sec)', 'Channels', ) self._Xaxis_tool_bar = Qt.QToolBar(self) self._Xaxis_tool_bar.addWidget(Qt.QLabel('Xaxis' + ": ")) self._Xaxis_combo_box = Qt.QComboBox() self._Xaxis_tool_bar.addWidget(self._Xaxis_combo_box) for label in self._Xaxis_labels: self._Xaxis_combo_box.addItem(label) self._Xaxis_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Xaxis_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Xaxis_options.index(i))) self._Xaxis_callback(self.Xaxis) self._Xaxis_combo_box.currentIndexChanged.connect( lambda i: self.set_Xaxis(self._Xaxis_options[i])) self.top_grid_layout.addWidget(self._Xaxis_tool_bar, 11, 4, 1, 2) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel' + ": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope( str(str(self._Telescope_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) self._Record_options = ( 0, 1, 2, ) self._Record_labels = ( '! ! Wait ! !', 'AVERAGE', 'Save', ) self._Record_tool_bar = Qt.QToolBar(self) self._Record_tool_bar.addWidget(Qt.QLabel('Rec' + ": ")) self._Record_combo_box = Qt.QComboBox() self._Record_tool_bar.addWidget(self._Record_combo_box) for label in self._Record_labels: self._Record_combo_box.addItem(label) self._Record_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Record_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Record_options.index(i))) self._Record_callback(self.Record) self._Record_combo_box.currentIndexChanged.connect( lambda i: self.set_Record(self._Record_options[i])) self.top_grid_layout.addWidget(self._Record_tool_bar, 7, 0, 1, 1) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 3, 0, 1, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. Hz' + ": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency( eng_notation.str_to_num( str(self._Frequency_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 1, 5, 1, 1) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation' + ": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation( eng_notation.str_to_num( str(self._Elevation_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 0, 6, 1, 1) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev' + ": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect(lambda: self.set_Device( str(str(self._Device_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Bandwidth' + ": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth( eng_notation.str_to_num( str(self._Bandwidth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 6, 1, 1) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth' + ": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect(lambda: self.set_Azimuth( eng_notation.str_to_num( str(self._Azimuth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 5, 1, 1) self.ra_vmedian_5 = ra_vmedian.ra_vmedian(fftsize, 4) self.ra_vmedian_4 = ra_vmedian.ra_vmedian(fftsize, 4) self.ra_vmedian_3 = ra_vmedian.ra_vmedian(fftsize, 4) self.ra_vmedian_2 = ra_vmedian.ra_vmedian(fftsize, 4) self.ra_vmedian_1 = ra_vmedian.ra_vmedian(fftsize, 4) self.qtgui_vector_sink_f_0_0 = qtgui.vector_sink_f( fftsize, xmins[Xaxis], xsteps[Xaxis], "", "Power", "", 5 # Number of inputs ) self.qtgui_vector_sink_f_0_0.set_update_time(1) self.qtgui_vector_sink_f_0_0.set_y_axis(ymins[units], ymaxs[units]) self.qtgui_vector_sink_f_0_0.enable_autoscale(False) self.qtgui_vector_sink_f_0_0.enable_grid(False) self.qtgui_vector_sink_f_0_0.set_x_axis_units("") self.qtgui_vector_sink_f_0_0.set_y_axis_units("") self.qtgui_vector_sink_f_0_0.set_ref_level( 0.25 * (ymins[units] + (3. * ymaxs[units]))) labels = ['Latest', 'Median', 'Hot', 'Cold', 'Ref', '', '', '', '', ''] widths = [1, 2, 1, 1, 2, 1, 1, 1, 1, 1] colors = [ "black", "dark green", "red", "blue", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [2., 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(5): if len(labels[i]) == 0: self.qtgui_vector_sink_f_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_vector_sink_f_0_0.set_line_label(i, labels[i]) self.qtgui_vector_sink_f_0_0.set_line_width(i, widths[i]) self.qtgui_vector_sink_f_0_0.set_line_color(i, colors[i]) self.qtgui_vector_sink_f_0_0.set_line_alpha(i, alphas[i]) self._qtgui_vector_sink_f_0_0_win = sip.wrapinstance( self.qtgui_vector_sink_f_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_vector_sink_f_0_0_win, 2, 1, 8, 6) self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0, qtgui.NUM_GRAPH_NONE, 1) self.qtgui_number_sink_0.set_update_time(1) self.qtgui_number_sink_0.set_title("") labels = ['T Remains:', '', '', '', '', '', '', '', '', ''] units = ['(s)', '', '', '', '', '', '', '', '', ''] colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")] factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] for i in xrange(1): self.qtgui_number_sink_0.set_min(i, 0) self.qtgui_number_sink_0.set_max( i, nAve * fftsize * 1024. / Bandwidth) self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1]) if len(labels[i]) == 0: self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i)) else: self.qtgui_number_sink_0.set_label(i, labels[i]) self.qtgui_number_sink_0.set_unit(i, units[i]) self.qtgui_number_sink_0.set_factor(i, factor[i]) self.qtgui_number_sink_0.enable_autoscale(False) self._qtgui_number_sink_0_win = sip.wrapinstance( self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_number_sink_0_win, 11, 6, 1, 2) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -.5, .5, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 4, 0, 3, 1) self.osmosdr_source_0 = osmosdr.source(args="numchan=" + str(1) + " " + Device) self.osmosdr_source_0.set_sample_rate(Bandwidth) self.osmosdr_source_0.set_center_freq(Frequency, 0) self.osmosdr_source_0.set_freq_corr(0, 0) self.osmosdr_source_0.set_dc_offset_mode(0, 0) self.osmosdr_source_0.set_iq_balance_mode(0, 0) self.osmosdr_source_0.set_gain_mode(False, 0) self.osmosdr_source_0.set_gain(float(Gain1), 0) self.osmosdr_source_0.set_if_gain(12, 0) self.osmosdr_source_0.set_bb_gain(12, 0) self.osmosdr_source_0.set_antenna('', 0) self.osmosdr_source_0.set_bandwidth(Bandwidth, 0) self.fir_filter_xxx_0 = filter.fir_filter_ccf(128, (1, )) self.fir_filter_xxx_0.declare_sample_delay(1) self.fft_vxx_0 = fft.fft_vcc(fftsize, True, (window.hamming(fftsize)), True, 1) self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared( fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self._VelFrame_options = ( 0, 1, 2, ) self._VelFrame_labels = ( 'Topocentric', 'LSRK', 'Barycentric', ) self._VelFrame_tool_bar = Qt.QToolBar(self) self._VelFrame_tool_bar.addWidget(Qt.QLabel('Frame' + ": ")) self._VelFrame_combo_box = Qt.QComboBox() self._VelFrame_tool_bar.addWidget(self._VelFrame_combo_box) for label in self._VelFrame_labels: self._VelFrame_combo_box.addItem(label) self._VelFrame_callback = lambda i: Qt.QMetaObject.invokeMethod( self._VelFrame_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._VelFrame_options.index(i))) self._VelFrame_callback(self.VelFrame) self._VelFrame_combo_box.currentIndexChanged.connect( lambda i: self.set_VelFrame(self._VelFrame_options[i])) self.top_grid_layout.addWidget(self._VelFrame_tool_bar, 11, 0, 1, 1) self.Ra_Integrate_1 = ra_integrate.ra_integrate( 'Watch60.not', observer, fftsize, Frequency, Bandwidth, Azimuth, Elevation, Record, obstype, (4**5), units, 295., 10.) self.Ra_Ascii_Sink_0 = ra_ascii_sink.ra_ascii_sink( 'Watch60.not', observer, fftsize, Frequency, Bandwidth, Azimuth, Elevation, Record, obstype, 4**5, nAve, Telescope, Device, Gain1, 12, 12) ################################################## # Connections ################################################## self.connect((self.Ra_Ascii_Sink_0, 0), (self.qtgui_number_sink_0, 0)) self.connect((self.Ra_Integrate_1, 1), (self.qtgui_vector_sink_f_0_0, 1)) self.connect((self.Ra_Integrate_1, 3), (self.qtgui_vector_sink_f_0_0, 3)) self.connect((self.Ra_Integrate_1, 2), (self.qtgui_vector_sink_f_0_0, 2)) self.connect((self.Ra_Integrate_1, 0), (self.qtgui_vector_sink_f_0_0, 0)) self.connect((self.Ra_Integrate_1, 4), (self.qtgui_vector_sink_f_0_0, 4)) self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.ra_vmedian_1, 0)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.fft_vxx_0, 0)) self.connect((self.fft_vxx_0, 0), (self.blocks_complex_to_mag_squared_0, 0)) self.connect((self.fir_filter_xxx_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.blocks_stream_to_vector_0_0, 0)) self.connect((self.osmosdr_source_0, 0), (self.fir_filter_xxx_0, 0)) self.connect((self.ra_vmedian_1, 0), (self.ra_vmedian_2, 0)) self.connect((self.ra_vmedian_2, 0), (self.ra_vmedian_3, 0)) self.connect((self.ra_vmedian_3, 0), (self.ra_vmedian_4, 0)) self.connect((self.ra_vmedian_4, 0), (self.ra_vmedian_5, 0)) self.connect((self.ra_vmedian_5, 0), (self.Ra_Ascii_Sink_0, 0)) self.connect((self.ra_vmedian_5, 0), (self.Ra_Integrate_1, 0))
def __init__(self): gr.top_block.__init__(self, "Clipping effect demonstration") Qt.QWidget.__init__(self) self.setWindowTitle("Clipping effect demonstration") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "top_block") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.samp_rate = samp_rate = 100000 self.signal_amp = signal_amp = -150 self.sigfreq = sigfreq = samp_rate * 1.0247385 / 11.0 self.noise_amp = noise_amp = -150 self.clipping = clipping = 1 self.center = center = samp_rate / 11.0 self.bw = bw = samp_rate / 2 ################################################## # Blocks ################################################## self._signal_amp_range = Range(-150, 10, 5, -150, 200) self._signal_amp_win = RangeWidget(self._signal_amp_range, self.set_signal_amp, 'Singal Power', "counter_slider", float) self.top_grid_layout.addWidget(self._signal_amp_win, 2, 0, 1, 1) self._sigfreq_range = Range(0, samp_rate / 2, 1000, samp_rate * 1.0247385 / 11.0, 200) self._sigfreq_win = RangeWidget(self._sigfreq_range, self.set_sigfreq, 'Signal Freq', "counter_slider", float) self.top_grid_layout.addWidget(self._sigfreq_win, 3, 0, 1, 1) self._noise_amp_range = Range(-150, 0, 5, -150, 200) self._noise_amp_win = RangeWidget(self._noise_amp_range, self.set_noise_amp, 'Noise Power', "counter_slider", float) self.top_grid_layout.addWidget(self._noise_amp_win, 2, 1, 1, 1) self._clipping_options = [1, 2, 3, 4, 5] self._clipping_labels = map(str, self._clipping_options) self._clipping_tool_bar = Qt.QToolBar(self) self._clipping_tool_bar.addWidget(Qt.QLabel('Clipping' + ": ")) self._clipping_combo_box = Qt.QComboBox() self._clipping_tool_bar.addWidget(self._clipping_combo_box) for label in self._clipping_labels: self._clipping_combo_box.addItem(label) self._clipping_callback = lambda i: Qt.QMetaObject.invokeMethod( self._clipping_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._clipping_options.index(i))) self._clipping_callback(self.clipping) self._clipping_combo_box.currentIndexChanged.connect( lambda i: self.set_clipping(self._clipping_options[i])) self.top_grid_layout.addWidget(self._clipping_tool_bar, 4, 0, 1, 1) self._center_range = Range(0, samp_rate / 2, 100, samp_rate / 11.0, 200) self._center_win = RangeWidget(self._center_range, self.set_center, 'Center Freq', "counter_slider", float) self.top_grid_layout.addWidget(self._center_win, 3, 1, 1, 1) self._bw_range = Range(samp_rate / 100.0, samp_rate / 2, 100, samp_rate / 2, 200) self._bw_win = RangeWidget(self._bw_range, self.set_bw, 'BW', "counter_slider", float) self.top_grid_layout.addWidget(self._bw_win, 4, 1, 1, 1) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 128, #size samp_rate, #samp_rate '', #name 4 #number of inputs ) self.qtgui_time_sink_x_0.set_update_time(0.10) self.qtgui_time_sink_x_0.set_y_axis(-1 - clipping, 1 + clipping) self.qtgui_time_sink_x_0.set_y_label('Amplitude', "") self.qtgui_time_sink_x_0.enable_tags(-1, True) self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_NORM, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_0.enable_autoscale(False) self.qtgui_time_sink_x_0.enable_grid(False) self.qtgui_time_sink_x_0.enable_axis_labels(True) self.qtgui_time_sink_x_0.enable_control_panel(False) if not True: self.qtgui_time_sink_x_0.disable_legend() labels = ['Input', 'Clipped', 'Max', 'Min', '', '', '', '', '', ''] widths = [2, 2, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "green", "cyan", "cyan", "cyan", "magenta", "yellow", "dark red", "dark green", "blue" ] styles = [1, 1, 2, 2, 1, 1, 1, 1, 1, 1] markers = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [0.5, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(4): if len(labels[i]) == 0: self.qtgui_time_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_0.set_line_label(i, labels[i]) self.qtgui_time_sink_x_0.set_line_width(i, widths[i]) self.qtgui_time_sink_x_0.set_line_color(i, colors[i]) self.qtgui_time_sink_x_0.set_line_style(i, styles[i]) self.qtgui_time_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_0_win = sip.wrapinstance( self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 1, 0, 1, 2) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 10000, 100, -1 - clipping, 1 + clipping, '', 1) self.qtgui_histogram_sink_x_0.set_update_time(0.10) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 0, 1, 1, 1) self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f( 2048, #size firdes.WIN_FLATTOP, #wintype 0, #fc samp_rate, #bw '', #name 1 #number of inputs ) self.qtgui_freq_sink_x_0.set_update_time(0.10) self.qtgui_freq_sink_x_0.set_y_axis(-200, 0) self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB') self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "") self.qtgui_freq_sink_x_0.enable_autoscale(False) self.qtgui_freq_sink_x_0.enable_grid(False) self.qtgui_freq_sink_x_0.set_fft_average(1.0) self.qtgui_freq_sink_x_0.enable_axis_labels(True) self.qtgui_freq_sink_x_0.enable_control_panel(False) if not True: self.qtgui_freq_sink_x_0.disable_legend() if "float" == "float" or "float" == "msg_float": self.qtgui_freq_sink_x_0.set_plot_pos_half(not True) labels = ['', '', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_freq_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_freq_sink_x_0.set_line_label(i, labels[i]) self.qtgui_freq_sink_x_0.set_line_width(i, widths[i]) self.qtgui_freq_sink_x_0.set_line_color(i, colors[i]) self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_freq_sink_x_0_win = sip.wrapinstance( self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 0, 0, 1, 1) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float * 1, samp_rate, True) self.blocks_add_xx_0 = blocks.add_vff(1) self.band_pass_filter_0 = filter.fir_filter_fff( 1, firdes.band_pass( 1, samp_rate, max(bw / 15.0, center - bw / 2.0), min(samp_rate / 2.0 - bw / 15.0, center + bw / 2.0), bw / 5.0, firdes.WIN_HANN, 6.76)) self.analog_sig_source_x_1_0 = analog.sig_source_f( samp_rate, analog.GR_CONST_WAVE, 0, -clipping, 0) self.analog_sig_source_x_1 = analog.sig_source_f( samp_rate, analog.GR_CONST_WAVE, 0, clipping, 0) self.analog_sig_source_x_0 = analog.sig_source_f( samp_rate, analog.GR_COS_WAVE, sigfreq, pow(10.0, signal_amp / 20.0), 0) self.analog_rail_ff_0 = analog.rail_ff(-clipping, clipping) self.analog_noise_source_x_0 = analog.noise_source_f( analog.GR_GAUSSIAN, pow(10.0, noise_amp / 20.0), 0) ################################################## # Connections ################################################## self.connect((self.analog_noise_source_x_0, 0), (self.band_pass_filter_0, 0)) self.connect((self.analog_rail_ff_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.analog_rail_ff_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.analog_rail_ff_0, 0), (self.qtgui_time_sink_x_0, 1)) self.connect((self.analog_sig_source_x_0, 0), (self.blocks_add_xx_0, 1)) self.connect((self.analog_sig_source_x_1, 0), (self.qtgui_time_sink_x_0, 2)) self.connect((self.analog_sig_source_x_1_0, 0), (self.qtgui_time_sink_x_0, 3)) self.connect((self.band_pass_filter_0, 0), (self.blocks_add_xx_0, 0)) self.connect((self.blocks_add_xx_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.analog_rail_ff_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.qtgui_time_sink_x_0, 0))
def __init__(self): gr.top_block.__init__(self, "Nsf Airspy Event Detect: 6MHz") Qt.QWidget.__init__(self) self.setWindowTitle("Nsf Airspy Event Detect: 6MHz") try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfDetectHist60airspy") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.observer = observer = 'observers_save' self.nsigma = nsigma = 5.0 self.fftsize = fftsize = 16384 self.Telescope = Telescope = 'telescope_save' self.Mode = Mode = 2 self.Gain1 = Gain1 = 6 self.Frequency = Frequency = 1419.0 self.EventMode = EventMode = 0 self.Elevation = Elevation = 75 self.Device = Device = 'airspy,bias=1,pack=1' self.Bandwidth = Bandwidth = 6. self.Azimuth = Azimuth = 180. ################################################## # Blocks ################################################## self._nsigma_range = Range(0., 10., .1, 5.0, 100) self._nsigma_win = RangeWidget(self._nsigma_range, self.set_nsigma, 'N Sigma', "counter", float) self.top_grid_layout.addWidget(self._nsigma_win, 0, 3, 1, 1) self._fftsize_tool_bar = Qt.QToolBar(self) self._fftsize_tool_bar.addWidget(Qt.QLabel('Window_size' + ": ")) self._fftsize_line_edit = Qt.QLineEdit(str(self.fftsize)) self._fftsize_tool_bar.addWidget(self._fftsize_line_edit) self._fftsize_line_edit.returnPressed.connect(lambda: self.set_fftsize( int(str(self._fftsize_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._fftsize_tool_bar, 1, 3, 1, 1) self._Mode_options = ( 1, 2, ) self._Mode_labels = ( 'Monitor', 'Detect', ) self._Mode_tool_bar = Qt.QToolBar(self) self._Mode_tool_bar.addWidget(Qt.QLabel('Detect Mode' + ": ")) self._Mode_combo_box = Qt.QComboBox() self._Mode_tool_bar.addWidget(self._Mode_combo_box) for label in self._Mode_labels: self._Mode_combo_box.addItem(label) self._Mode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._Mode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._Mode_options.index(i))) self._Mode_callback(self.Mode) self._Mode_combo_box.currentIndexChanged.connect( lambda i: self.set_Mode(self._Mode_options[i])) self.top_grid_layout.addWidget(self._Mode_tool_bar, 7, 0, 3, 2) self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 3, 0, 1, 1) self._Frequency_tool_bar = Qt.QToolBar(self) self._Frequency_tool_bar.addWidget(Qt.QLabel('Freq. (MHz)' + ": ")) self._Frequency_line_edit = Qt.QLineEdit(str(self.Frequency)) self._Frequency_tool_bar.addWidget(self._Frequency_line_edit) self._Frequency_line_edit.returnPressed.connect( lambda: self.set_Frequency( eng_notation.str_to_num( str(self._Frequency_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Frequency_tool_bar, 1, 5, 1, 1) self._EventMode_options = ( 0, 1, ) self._EventMode_labels = ( 'Wait', 'Write', ) self._EventMode_tool_bar = Qt.QToolBar(self) self._EventMode_tool_bar.addWidget(Qt.QLabel('Write Mode' + ": ")) self._EventMode_combo_box = Qt.QComboBox() self._EventMode_tool_bar.addWidget(self._EventMode_combo_box) for label in self._EventMode_labels: self._EventMode_combo_box.addItem(label) self._EventMode_callback = lambda i: Qt.QMetaObject.invokeMethod( self._EventMode_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._EventMode_options.index(i))) self._EventMode_callback(self.EventMode) self._EventMode_combo_box.currentIndexChanged.connect( lambda i: self.set_EventMode(self._EventMode_options[i])) self.top_grid_layout.addWidget(self._EventMode_tool_bar, 5, 0, 3, 2) self._Device_tool_bar = Qt.QToolBar(self) self._Device_tool_bar.addWidget(Qt.QLabel('Dev' + ": ")) self._Device_line_edit = Qt.QLineEdit(str(self.Device)) self._Device_tool_bar.addWidget(self._Device_line_edit) self._Device_line_edit.returnPressed.connect(lambda: self.set_Device( str(str(self._Device_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Device_tool_bar, 2, 0, 1, 2) self._Bandwidth_tool_bar = Qt.QToolBar(self) self._Bandwidth_tool_bar.addWidget(Qt.QLabel('Band. (MHz)' + ": ")) self._Bandwidth_line_edit = Qt.QLineEdit(str(self.Bandwidth)) self._Bandwidth_tool_bar.addWidget(self._Bandwidth_line_edit) self._Bandwidth_line_edit.returnPressed.connect( lambda: self.set_Bandwidth( eng_notation.str_to_num( str(self._Bandwidth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Bandwidth_tool_bar, 1, 6, 1, 1) self.rtlsdr_source_0 = osmosdr.source(args="numchan=" + str(1) + " " + Device) self.rtlsdr_source_0.set_sample_rate(Bandwidth * 1e6) self.rtlsdr_source_0.set_center_freq(Frequency * 1e6, 0) self.rtlsdr_source_0.set_freq_corr(0, 0) self.rtlsdr_source_0.set_dc_offset_mode(0, 0) self.rtlsdr_source_0.set_iq_balance_mode(0, 0) self.rtlsdr_source_0.set_gain_mode(False, 0) self.rtlsdr_source_0.set_gain(Gain1, 0) self.rtlsdr_source_0.set_if_gain(12, 0) self.rtlsdr_source_0.set_bb_gain(12, 0) self.rtlsdr_source_0.set_antenna('', 0) self.rtlsdr_source_0.set_bandwidth(Bandwidth, 0) (self.rtlsdr_source_0).set_processor_affinity([3]) self.radio_astro_detect_0 = radio_astro.detect( fftsize, nsigma, Frequency, Bandwidth, fftsize * 1.e-6 / Bandwidth, Mode) self.ra_event_sink_0 = ra_event_sink.ra_event_sink( 'WatchDetect.not', fftsize, Bandwidth, EventMode) self.ra_event_log_0 = ra_event_log.ra_event_log( '', 'First Airspy Overnight event test', fftsize, Bandwidth) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( 1024, 100, -.5, .5, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_histogram_sink_x_0_win) self._observer_tool_bar = Qt.QToolBar(self) self._observer_tool_bar.addWidget(Qt.QLabel('Who' + ": ")) self._observer_line_edit = Qt.QLineEdit(str(self.observer)) self._observer_tool_bar.addWidget(self._observer_line_edit) self._observer_line_edit.returnPressed.connect( lambda: self.set_observer( str(str(self._observer_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._observer_tool_bar, 0, 0, 1, 2) self.blocks_vector_to_stream_0 = blocks.vector_to_stream( gr.sizeof_gr_complex * 1, fftsize) self.blocks_stream_to_vector_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self._Telescope_tool_bar = Qt.QToolBar(self) self._Telescope_tool_bar.addWidget(Qt.QLabel('Tel' + ": ")) self._Telescope_line_edit = Qt.QLineEdit(str(self.Telescope)) self._Telescope_tool_bar.addWidget(self._Telescope_line_edit) self._Telescope_line_edit.returnPressed.connect( lambda: self.set_Telescope( str(str(self._Telescope_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Telescope_tool_bar, 1, 0, 1, 2) self._Elevation_tool_bar = Qt.QToolBar(self) self._Elevation_tool_bar.addWidget(Qt.QLabel('Elevation' + ": ")) self._Elevation_line_edit = Qt.QLineEdit(str(self.Elevation)) self._Elevation_tool_bar.addWidget(self._Elevation_line_edit) self._Elevation_line_edit.returnPressed.connect( lambda: self.set_Elevation( eng_notation.str_to_num( str(self._Elevation_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Elevation_tool_bar, 0, 6, 1, 1) self._Azimuth_tool_bar = Qt.QToolBar(self) self._Azimuth_tool_bar.addWidget(Qt.QLabel('Azimuth' + ": ")) self._Azimuth_line_edit = Qt.QLineEdit(str(self.Azimuth)) self._Azimuth_tool_bar.addWidget(self._Azimuth_line_edit) self._Azimuth_line_edit.returnPressed.connect(lambda: self.set_Azimuth( eng_notation.str_to_num( str(self._Azimuth_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._Azimuth_tool_bar, 0, 5, 1, 1) ################################################## # Connections ################################################## self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_stream_to_vector_0, 0), (self.radio_astro_detect_0, 0)) self.connect((self.blocks_vector_to_stream_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.blocks_vector_to_stream_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.ra_event_log_0, 0)) self.connect((self.radio_astro_detect_0, 0), (self.ra_event_sink_0, 0)) self.connect((self.rtlsdr_source_0, 0), (self.blocks_stream_to_vector_0, 0))
def __init__(self): gr.top_block.__init__(self, "Test Signal. Adds a tone in 1 MHz band") Qt.QWidget.__init__(self) self.setWindowTitle("Test Signal. Adds a tone in 1 MHz band") qtgui.util.check_set_qss() try: self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc')) except: pass self.top_scroll_layout = Qt.QVBoxLayout() self.setLayout(self.top_scroll_layout) self.top_scroll = Qt.QScrollArea() self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame) self.top_scroll_layout.addWidget(self.top_scroll) self.top_scroll.setWidgetResizable(True) self.top_widget = Qt.QWidget() self.top_scroll.setWidget(self.top_widget) self.top_layout = Qt.QVBoxLayout(self.top_widget) self.top_grid_layout = Qt.QGridLayout() self.top_layout.addLayout(self.top_grid_layout) self.settings = Qt.QSettings("GNU Radio", "NsfTest") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.OffsetMHz = OffsetMHz = 0.111 self.FreqMHz = FreqMHz = 1437 self.Bandwidth = Bandwidth = 1.e6 self.samp_rate = samp_rate = int(Bandwidth) self.fftsize = fftsize = 1024 self.Offset = Offset = OffsetMHz * 1.E6 self.H1 = H1 = 1420.406E6 self.Gain1 = Gain1 = 75 self.Frequency = Frequency = FreqMHz * 1.E6 self.Attn1 = Attn1 = 80 ################################################## # Blocks ################################################## self._Gain1_tool_bar = Qt.QToolBar(self) self._Gain1_tool_bar.addWidget(Qt.QLabel('Gain1' + ": ")) self._Gain1_line_edit = Qt.QLineEdit(str(self.Gain1)) self._Gain1_tool_bar.addWidget(self._Gain1_line_edit) self._Gain1_line_edit.returnPressed.connect(lambda: self.set_Gain1( eng_notation.str_to_num(str(self._Gain1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Gain1_tool_bar, 0, 0, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self._Attn1_tool_bar = Qt.QToolBar(self) self._Attn1_tool_bar.addWidget(Qt.QLabel('Attn1' + ": ")) self._Attn1_line_edit = Qt.QLineEdit(str(self.Attn1)) self._Attn1_tool_bar.addWidget(self._Attn1_line_edit) self._Attn1_line_edit.returnPressed.connect(lambda: self.set_Attn1( eng_notation.str_to_num(str(self._Attn1_line_edit.text().toAscii()) ))) self.top_grid_layout.addWidget(self._Attn1_tool_bar, 1, 0, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self.radio_astro_vmedian_0_2_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_2 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0_0 = radio_astro.vmedian(fftsize, 4) self.radio_astro_vmedian_0 = radio_astro.vmedian(fftsize, 4) self.qtgui_vector_sink_f_0_0 = qtgui.vector_sink_f( fftsize, float(Frequency - (Bandwidth / 2.)) * 1.e-6, float(Bandwidth * 1.e-6 / fftsize), "Frequency (MHz)", 'Intensity', "", 1 # Number of inputs ) self.qtgui_vector_sink_f_0_0.set_update_time(.5) self.qtgui_vector_sink_f_0_0.set_y_axis(0, 1.) self.qtgui_vector_sink_f_0_0.enable_autoscale(False) self.qtgui_vector_sink_f_0_0.enable_grid(False) self.qtgui_vector_sink_f_0_0.set_x_axis_units("") self.qtgui_vector_sink_f_0_0.set_y_axis_units("") self.qtgui_vector_sink_f_0_0.set_ref_level(0) labels = ['Latest', 'Median', 'Hot', 'Cold', 'Ref', '', '', '', '', ''] widths = [1, 3, 2, 2, 3, 1, 1, 1, 1, 1] colors = [ "black", "dark green", "red", "blue", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] alphas = [2., 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(1): if len(labels[i]) == 0: self.qtgui_vector_sink_f_0_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_vector_sink_f_0_0.set_line_label(i, labels[i]) self.qtgui_vector_sink_f_0_0.set_line_width(i, widths[i]) self.qtgui_vector_sink_f_0_0.set_line_color(i, colors[i]) self.qtgui_vector_sink_f_0_0.set_line_alpha(i, alphas[i]) self._qtgui_vector_sink_f_0_0_win = sip.wrapinstance( self.qtgui_vector_sink_f_0_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_vector_sink_f_0_0_win, 2, 2, 4, 3) for r in range(2, 6): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 5): self.top_grid_layout.setColumnStretch(c, 1) self.qtgui_histogram_sink_x_0 = qtgui.histogram_sink_f( fftsize, 100, -.4, .4, "", 2) self.qtgui_histogram_sink_x_0.set_update_time(1.) self.qtgui_histogram_sink_x_0.enable_autoscale(True) self.qtgui_histogram_sink_x_0.enable_accumulate(False) self.qtgui_histogram_sink_x_0.enable_grid(False) self.qtgui_histogram_sink_x_0.enable_axis_labels(True) if not True: self.qtgui_histogram_sink_x_0.disable_legend() labels = ['I', 'Q', '', '', '', '', '', '', '', ''] widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] colors = [ "blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "dark blue" ] styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1] alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0] for i in xrange(2): if len(labels[i]) == 0: self.qtgui_histogram_sink_x_0.set_line_label( i, "Data {0}".format(i)) else: self.qtgui_histogram_sink_x_0.set_line_label(i, labels[i]) self.qtgui_histogram_sink_x_0.set_line_width(i, widths[i]) self.qtgui_histogram_sink_x_0.set_line_color(i, colors[i]) self.qtgui_histogram_sink_x_0.set_line_style(i, styles[i]) self.qtgui_histogram_sink_x_0.set_line_marker(i, markers[i]) self.qtgui_histogram_sink_x_0.set_line_alpha(i, alphas[i]) self._qtgui_histogram_sink_x_0_win = sip.wrapinstance( self.qtgui_histogram_sink_x_0.pyqwidget(), Qt.QWidget) self.top_grid_layout.addWidget(self._qtgui_histogram_sink_x_0_win, 2, 0, 3, 2) for r in range(2, 5): self.top_grid_layout.setRowStretch(r, 1) for c in range(0, 2): self.top_grid_layout.setColumnStretch(c, 1) self.pluto_source_0 = iio.pluto_source('192.168.2.1', int(int(Frequency)), int(int(Bandwidth)), int(20000000), 0x8000, False, False, True, "manual", float(Gain1), '', True) self.pluto_sink_0 = iio.pluto_sink('', int(float(Frequency + Offset)), int(float(Bandwidth)), int(20000000), 0x8000, False, float(Attn1), '', True) self.low_pass_filter_0 = filter.fir_filter_ccf( 1, firdes.low_pass(1, Bandwidth, .1E6, .025E6, firdes.WIN_HAMMING, 6.76)) self.fft_vxx_0 = fft.fft_vcc(fftsize, True, (window.hamming(fftsize)), True, 1) self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector( gr.sizeof_gr_complex * 1, fftsize) self.blocks_complex_to_mag_0 = blocks.complex_to_mag(fftsize) self.blocks_complex_to_float_0 = blocks.complex_to_float(1) self.blocks_add_const_vxx_0 = blocks.add_const_vcc((1, )) self.analog_noise_source_x_0 = analog.noise_source_c( analog.GR_GAUSSIAN, 30, 0) self._OffsetMHz_tool_bar = Qt.QToolBar(self) self._OffsetMHz_tool_bar.addWidget(Qt.QLabel('OffsetMHz)' + ": ")) self._OffsetMHz_line_edit = Qt.QLineEdit(str(self.OffsetMHz)) self._OffsetMHz_tool_bar.addWidget(self._OffsetMHz_line_edit) self._OffsetMHz_line_edit.returnPressed.connect( lambda: self.set_OffsetMHz( eng_notation.str_to_num( str(self._OffsetMHz_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._OffsetMHz_tool_bar, 1, 2, 1, 2) for r in range(1, 2): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) self._FreqMHz_tool_bar = Qt.QToolBar(self) self._FreqMHz_tool_bar.addWidget(Qt.QLabel('Freq (MHz)' + ": ")) self._FreqMHz_line_edit = Qt.QLineEdit(str(self.FreqMHz)) self._FreqMHz_tool_bar.addWidget(self._FreqMHz_line_edit) self._FreqMHz_line_edit.returnPressed.connect(lambda: self.set_FreqMHz( eng_notation.str_to_num( str(self._FreqMHz_line_edit.text().toAscii())))) self.top_grid_layout.addWidget(self._FreqMHz_tool_bar, 0, 2, 1, 2) for r in range(0, 1): self.top_grid_layout.setRowStretch(r, 1) for c in range(2, 4): self.top_grid_layout.setColumnStretch(c, 1) ################################################## # Connections ################################################## self.connect((self.analog_noise_source_x_0, 0), (self.low_pass_filter_0, 0)) self.connect((self.blocks_add_const_vxx_0, 0), (self.pluto_sink_0, 0)) self.connect((self.blocks_complex_to_float_0, 1), (self.qtgui_histogram_sink_x_0, 1)) self.connect((self.blocks_complex_to_float_0, 0), (self.qtgui_histogram_sink_x_0, 0)) self.connect((self.blocks_complex_to_mag_0, 0), (self.radio_astro_vmedian_0_2, 0)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.fft_vxx_0, 0)) self.connect((self.fft_vxx_0, 0), (self.blocks_complex_to_mag_0, 0)) self.connect((self.low_pass_filter_0, 0), (self.blocks_add_const_vxx_0, 0)) self.connect((self.pluto_source_0, 0), (self.blocks_complex_to_float_0, 0)) self.connect((self.pluto_source_0, 0), (self.blocks_stream_to_vector_0_0, 0)) self.connect((self.radio_astro_vmedian_0, 0), (self.qtgui_vector_sink_f_0_0, 0)) self.connect((self.radio_astro_vmedian_0_0, 0), (self.radio_astro_vmedian_0, 0)) self.connect((self.radio_astro_vmedian_0_2, 0), (self.radio_astro_vmedian_0_2_0, 0)) self.connect((self.radio_astro_vmedian_0_2_0, 0), (self.radio_astro_vmedian_0_0, 0))