def __init__(self): gr.top_block.__init__(self, "Calibration Example") Qt.QWidget.__init__(self) self.setWindowTitle("Calibration Example") 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", "calibration_example_gui") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.antenna_spacing_inches = antenna_spacing_inches = 6.25 self.speed_of_light = speed_of_light = 299792458 self.gain_rx_array = gain_rx_array = 3 self.antenna_spacing = antenna_spacing = antenna_spacing_inches*0.0254 self.window = window = 1024 self.variable_qtgui_chooser_0_1_1 = variable_qtgui_chooser_0_1_1 = 1 self.variable_qtgui_chooser_0_0 = variable_qtgui_chooser_0_0 = 0 self.sync = sync = pmt.PMT_F self.snapshots = snapshots = 4096 self._samples_to_save_config = ConfigParser.ConfigParser() self._samples_to_save_config.read("/home/travis/Dropbox/PHD/WiFiUS/doa/gnuradio/gr-matlab/config.gr") try: samples_to_save = self._samples_to_save_config.getfloat("rx", "samples_to_save") except: samples_to_save = 2**18 self.samples_to_save = samples_to_save self.samp_rate = samp_rate = 100000000/64 self.pi = pi = 3.14159265359 self.phase_c3 = phase_c3 = 0 self.phase_c2 = phase_c2 = 0 self.phase_c1 = phase_c1 = 0 self.phase_c0 = phase_c0 = 0 self.offset = offset = 0 self.label2 = label2 = "Check To Enable" self.label = label = "Check To Enable" self.gain_tx2 = gain_tx2 = 20 self.gain_tx1 = gain_tx1 = 20 self.gain_rx = gain_rx = gain_rx_array self.distant_tx_target = distant_tx_target = 1 self.distant_tx = distant_tx = 1 self.center_freq = center_freq = speed_of_light/(2*antenna_spacing) self.cal_freq = cal_freq = 10000 self.ant_cal_enable = ant_cal_enable = 1 ################################################## # Blocks ################################################## _variable_qtgui_chooser_0_1_1_check_box = Qt.QCheckBox("Trigger Data Save") self._variable_qtgui_chooser_0_1_1_choices = {True: 0, False: 1} self._variable_qtgui_chooser_0_1_1_choices_inv = dict((v,k) for k,v in self._variable_qtgui_chooser_0_1_1_choices.iteritems()) self._variable_qtgui_chooser_0_1_1_callback = lambda i: Qt.QMetaObject.invokeMethod(_variable_qtgui_chooser_0_1_1_check_box, "setChecked", Qt.Q_ARG("bool", self._variable_qtgui_chooser_0_1_1_choices_inv[i])) self._variable_qtgui_chooser_0_1_1_callback(self.variable_qtgui_chooser_0_1_1) _variable_qtgui_chooser_0_1_1_check_box.stateChanged.connect(lambda i: self.set_variable_qtgui_chooser_0_1_1(self._variable_qtgui_chooser_0_1_1_choices[bool(i)])) self.top_grid_layout.addWidget(_variable_qtgui_chooser_0_1_1_check_box, 4,0) _variable_qtgui_chooser_0_0_check_box = Qt.QCheckBox("Connected Sync Tx") self._variable_qtgui_chooser_0_0_choices = {True: 0, False: 1} self._variable_qtgui_chooser_0_0_choices_inv = dict((v,k) for k,v in self._variable_qtgui_chooser_0_0_choices.iteritems()) self._variable_qtgui_chooser_0_0_callback = lambda i: Qt.QMetaObject.invokeMethod(_variable_qtgui_chooser_0_0_check_box, "setChecked", Qt.Q_ARG("bool", self._variable_qtgui_chooser_0_0_choices_inv[i])) self._variable_qtgui_chooser_0_0_callback(self.variable_qtgui_chooser_0_0) _variable_qtgui_chooser_0_0_check_box.stateChanged.connect(lambda i: self.set_variable_qtgui_chooser_0_0(self._variable_qtgui_chooser_0_0_choices[bool(i)])) self.top_grid_layout.addWidget(_variable_qtgui_chooser_0_0_check_box, 3,0) self._phase_c1_range = Range(-180, 180, 1, 0, 200) self._phase_c1_win = RangeWidget(self._phase_c1_range, self.set_phase_c1, "Phase Channel1", "counter_slider", float) self.top_layout.addWidget(self._phase_c1_win) self._phase_c0_range = Range(-180, 180, 1, 0, 200) self._phase_c0_win = RangeWidget(self._phase_c0_range, self.set_phase_c0, "Phase Channel0", "counter_slider", float) self.top_layout.addWidget(self._phase_c0_win) self._gain_tx2_range = Range(0, 30, 1, 20, 200) self._gain_tx2_win = RangeWidget(self._gain_tx2_range, self.set_gain_tx2, "Gain DRTX 2", "counter", float) self.top_grid_layout.addWidget(self._gain_tx2_win, 4,1) self._gain_tx1_range = Range(0, 30, 1, 20, 200) self._gain_tx1_win = RangeWidget(self._gain_tx1_range, self.set_gain_tx1, "Gain DRTX 1", "counter", float) self.top_grid_layout.addWidget(self._gain_tx1_win, 3,1) _distant_tx_target_check_box = Qt.QCheckBox("Distant TX Target") self._distant_tx_target_choices = {True: 0, False: 1} self._distant_tx_target_choices_inv = dict((v,k) for k,v in self._distant_tx_target_choices.iteritems()) self._distant_tx_target_callback = lambda i: Qt.QMetaObject.invokeMethod(_distant_tx_target_check_box, "setChecked", Qt.Q_ARG("bool", self._distant_tx_target_choices_inv[i])) self._distant_tx_target_callback(self.distant_tx_target) _distant_tx_target_check_box.stateChanged.connect(lambda i: self.set_distant_tx_target(self._distant_tx_target_choices[bool(i)])) self.top_grid_layout.addWidget(_distant_tx_target_check_box, 2,0) _distant_tx_check_box = Qt.QCheckBox("Distant TX Ref") self._distant_tx_choices = {True: 0, False: 1} self._distant_tx_choices_inv = dict((v,k) for k,v in self._distant_tx_choices.iteritems()) self._distant_tx_callback = lambda i: Qt.QMetaObject.invokeMethod(_distant_tx_check_box, "setChecked", Qt.Q_ARG("bool", self._distant_tx_choices_inv[i])) self._distant_tx_callback(self.distant_tx) _distant_tx_check_box.stateChanged.connect(lambda i: self.set_distant_tx(self._distant_tx_choices[bool(i)])) self.top_grid_layout.addWidget(_distant_tx_check_box, 1,0) self.wifius_gen_music_spectrum_vcvf_0 = wifius.gen_music_spectrum_vcvf(2, 1, -90, 90, 1, 0.5, snapshots) self.wifius_antenna_array_calibration_cf_0 = wifius.antenna_array_calibration_cf(90, 0.5, 2, 4096) self.uhd_usrp_source_0_0 = uhd.usrp_source( ",".join(("addr0=192.168.20.2,addr1=192.168.30.2", "")), uhd.stream_args( cpu_format="fc32", channels=range(2), ), ) self.uhd_usrp_source_0_0.set_clock_source("external", 0) self.uhd_usrp_source_0_0.set_time_source("external", 0) self.uhd_usrp_source_0_0.set_clock_source("external", 1) self.uhd_usrp_source_0_0.set_time_source("external", 1) self.uhd_usrp_source_0_0.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS) self.uhd_usrp_source_0_0.set_samp_rate(samp_rate) self.uhd_usrp_source_0_0.set_center_freq(center_freq, 0) self.uhd_usrp_source_0_0.set_gain(10, 0) self.uhd_usrp_source_0_0.set_antenna("RX2", 0) self.uhd_usrp_source_0_0.set_center_freq(center_freq, 1) self.uhd_usrp_source_0_0.set_gain(10, 1) self.uhd_usrp_source_0_0.set_antenna("RX2", 1) self.target_tx_hier_0_0 = target_tx_hier( addr0="addr=192.168.90.2", cal_freq=10e3, center_freq=center_freq, gain_tx2=gain_tx1, samp_rate=samp_rate, tone_type="Real", ) self.target_tx_hier_0 = target_tx_hier( addr0="addr=192.168.80.2", cal_freq=10e3, center_freq=center_freq, gain_tx2=gain_tx2, samp_rate=samp_rate, tone_type="Real", ) 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, "Input") 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, "Post Phase Correct") 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, "Angle of Arrival") self.tab_widget_3 = Qt.QWidget() self.tab_layout_3 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.tab_widget_3) self.tab_grid_layout_3 = Qt.QGridLayout() self.tab_layout_3.addLayout(self.tab_grid_layout_3) self.tab.addTab(self.tab_widget_3, "MuSIC Spectrum") self.top_layout.addWidget(self.tab) self.sync_tx_hier_0 = sync_tx_hier( addr0="addr=192.168.60.2", cal_freq=1e3, center_freq=center_freq, gain_tx2=10, samp_rate=samp_rate, tone_type="Complex", ) _sync_check_box = Qt.QCheckBox("Enable Sync Adaption") self._sync_choices = {True: pmt.PMT_T, False: pmt.PMT_F} self._sync_choices_inv = dict((v,k) for k,v in self._sync_choices.iteritems()) self._sync_callback = lambda i: Qt.QMetaObject.invokeMethod(_sync_check_box, "setChecked", Qt.Q_ARG("bool", self._sync_choices_inv[i])) self._sync_callback(self.sync) _sync_check_box.stateChanged.connect(lambda i: self.set_sync(self._sync_choices[bool(i)])) self.top_grid_layout.addWidget(_sync_check_box, 1,1) self.qtgui_vector_sink_f_0 = qtgui.vector_sink_f( 180, -90, 1.0, "Offset", "dB", "MuSIC Spectrum", 1 # Number of inputs ) self.qtgui_vector_sink_f_0.set_update_time(0.10) self.qtgui_vector_sink_f_0.set_y_axis(-140, 10) self.qtgui_vector_sink_f_0.enable_autoscale(True) self.qtgui_vector_sink_f_0.enable_grid(True) self.qtgui_vector_sink_f_0.set_x_axis_units("") self.qtgui_vector_sink_f_0.set_y_axis_units("") self.qtgui_vector_sink_f_0.set_ref_level(0) 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_vector_sink_f_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_vector_sink_f_0.set_line_label(i, labels[i]) self.qtgui_vector_sink_f_0.set_line_width(i, widths[i]) self.qtgui_vector_sink_f_0.set_line_color(i, colors[i]) self.qtgui_vector_sink_f_0.set_line_alpha(i, alphas[i]) self._qtgui_vector_sink_f_0_win = sip.wrapinstance(self.qtgui_vector_sink_f_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_vector_sink_f_0_win) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 2000, #size samp_rate, #samp_rate "", #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, 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_control_panel(True) 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(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_layout.addWidget(self._qtgui_time_sink_x_0_win) self._phase_c3_range = Range(-180, 180, 1, 0, 200) self._phase_c3_win = RangeWidget(self._phase_c3_range, self.set_phase_c3, "Phase Channel3", "counter_slider", float) self.top_layout.addWidget(self._phase_c3_win) self._phase_c2_range = Range(-180, 180, 1, 0, 200) self._phase_c2_win = RangeWidget(self._phase_c2_range, self.set_phase_c2, "Phase Channel2", "counter_slider", float) self.top_layout.addWidget(self._phase_c2_win) self._offset_range = Range(-90, 90, 1, 0, 10) self._offset_win = RangeWidget(self._offset_range, self.set_offset, "Bias Angle", "counter", float) self.top_grid_layout.addWidget(self._offset_win, 2,1) self._label2_tool_bar = Qt.QToolBar(self) if None: self._label2_formatter = None else: self._label2_formatter = lambda x: x self._label2_tool_bar.addWidget(Qt.QLabel("Algorithm Control"+": ")) self._label2_label = Qt.QLabel(str(self._label2_formatter(self.label2))) self._label2_tool_bar.addWidget(self._label2_label) self.top_grid_layout.addWidget(self._label2_tool_bar, 0,1) self._label_tool_bar = Qt.QToolBar(self) if None: self._label_formatter = None else: self._label_formatter = lambda x: x self._label_tool_bar.addWidget(Qt.QLabel("Transmitter Control"+": ")) self._label_label = Qt.QLabel(str(self._label_formatter(self.label))) self._label_tool_bar.addWidget(self._label_label) self.top_grid_layout.addWidget(self._label_tool_bar, 0,0) self._gain_rx_array_range = Range(0, 30, 1, 3, 200) self._gain_rx_array_win = RangeWidget(self._gain_rx_array_range, self.set_gain_rx_array, "Gain RX Array", "counter", float) self.top_grid_layout.addWidget(self._gain_rx_array_win, 5,1) self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, snapshots) self.blocks_stream_to_vector_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, snapshots) self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_vcc((numpy.exp(-1j*phase_c1*pi/180), )) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc((numpy.exp(-1j*phase_c0*pi/180), )) self.blocks_message_strobe_0_2_0 = blocks.message_strobe(pmt.from_double(distant_tx_target), 1000) self.blocks_message_strobe_0_2 = blocks.message_strobe(pmt.from_double(distant_tx), 1000) self.blocks_message_strobe_0_0 = blocks.message_strobe(pmt.from_double(variable_qtgui_chooser_0_1_1), 1000) self.blocks_message_strobe_0 = blocks.message_strobe(pmt.from_double(variable_qtgui_chooser_0_0), 1000) self.blocks_complex_to_real_1 = blocks.complex_to_real(1) self.blocks_complex_to_real_0 = blocks.complex_to_real(1) _ant_cal_enable_check_box = Qt.QCheckBox("Enable Antenna Calibration") self._ant_cal_enable_choices = {True: 0, False: 1} self._ant_cal_enable_choices_inv = dict((v,k) for k,v in self._ant_cal_enable_choices.iteritems()) self._ant_cal_enable_callback = lambda i: Qt.QMetaObject.invokeMethod(_ant_cal_enable_check_box, "setChecked", Qt.Q_ARG("bool", self._ant_cal_enable_choices_inv[i])) self._ant_cal_enable_callback(self.ant_cal_enable) _ant_cal_enable_check_box.stateChanged.connect(lambda i: self.set_ant_cal_enable(self._ant_cal_enable_choices[bool(i)])) self.top_grid_layout.addWidget(_ant_cal_enable_check_box, 1,4) ################################################## # Connections ################################################## self.msg_connect((self.blocks_message_strobe_0, 'strobe'), (self.sync_tx_hier_0, 'Trigger')) self.msg_connect((self.blocks_message_strobe_0_0, 'strobe'), (self.wifius_antenna_array_calibration_cf_0, 'enable_hold')) self.msg_connect((self.blocks_message_strobe_0_2, 'strobe'), (self.target_tx_hier_0, 'Trigger')) self.msg_connect((self.blocks_message_strobe_0_2_0, 'strobe'), (self.target_tx_hier_0_0, 'Trigger')) self.connect((self.blocks_complex_to_real_0, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.blocks_complex_to_real_1, 0), (self.qtgui_time_sink_x_0, 1)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_complex_to_real_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.wifius_antenna_array_calibration_cf_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_complex_to_real_1, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_stream_to_vector_0_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.wifius_antenna_array_calibration_cf_0, 1)) self.connect((self.blocks_stream_to_vector_0, 0), (self.wifius_gen_music_spectrum_vcvf_0, 2)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.wifius_gen_music_spectrum_vcvf_0, 3)) self.connect((self.uhd_usrp_source_0_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.uhd_usrp_source_0_0, 1), (self.blocks_multiply_const_vxx_0_0, 0)) self.connect((self.wifius_antenna_array_calibration_cf_0, 0), (self.wifius_gen_music_spectrum_vcvf_0, 0)) self.connect((self.wifius_antenna_array_calibration_cf_0, 1), (self.wifius_gen_music_spectrum_vcvf_0, 1)) self.connect((self.wifius_gen_music_spectrum_vcvf_0, 0), (self.qtgui_vector_sink_f_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.variable_qtgui_chooser_0_0_0 = variable_qtgui_chooser_0_0_0 = 1 self.variable_qtgui_chooser_0_0 = variable_qtgui_chooser_0_0 = 1 self.snapshots = snapshots = 4096 self.samp_rate = samp_rate = 100000000/32 self.pi = pi = 3.14159265359 self.phase_c2 = phase_c2 = 0 self.phase_c1 = phase_c1 = 0 self.phase_c0 = phase_c0 = 0 self.gain_rx = gain_rx = 20 self.center_freq = center_freq = 2.4e9 self.ant_cal_enable = ant_cal_enable = 1 ################################################## # Blocks ################################################## _variable_qtgui_chooser_0_0_0_check_box = Qt.QCheckBox("TX OTA (Bottom) ") self._variable_qtgui_chooser_0_0_0_choices = {True: 0, False: 1} self._variable_qtgui_chooser_0_0_0_choices_inv = dict((v,k) for k,v in self._variable_qtgui_chooser_0_0_0_choices.iteritems()) self._variable_qtgui_chooser_0_0_0_callback = lambda i: Qt.QMetaObject.invokeMethod(_variable_qtgui_chooser_0_0_0_check_box, "setChecked", Qt.Q_ARG("bool", self._variable_qtgui_chooser_0_0_0_choices_inv[i])) self._variable_qtgui_chooser_0_0_0_callback(self.variable_qtgui_chooser_0_0_0) _variable_qtgui_chooser_0_0_0_check_box.stateChanged.connect(lambda i: self.set_variable_qtgui_chooser_0_0_0(self._variable_qtgui_chooser_0_0_0_choices[bool(i)])) self.top_grid_layout.addWidget(_variable_qtgui_chooser_0_0_0_check_box, 1,0) _variable_qtgui_chooser_0_0_check_box = Qt.QCheckBox("TX Direct (Top)") self._variable_qtgui_chooser_0_0_choices = {True: 0, False: 1} self._variable_qtgui_chooser_0_0_choices_inv = dict((v,k) for k,v in self._variable_qtgui_chooser_0_0_choices.iteritems()) self._variable_qtgui_chooser_0_0_callback = lambda i: Qt.QMetaObject.invokeMethod(_variable_qtgui_chooser_0_0_check_box, "setChecked", Qt.Q_ARG("bool", self._variable_qtgui_chooser_0_0_choices_inv[i])) self._variable_qtgui_chooser_0_0_callback(self.variable_qtgui_chooser_0_0) _variable_qtgui_chooser_0_0_check_box.stateChanged.connect(lambda i: self.set_variable_qtgui_chooser_0_0(self._variable_qtgui_chooser_0_0_choices[bool(i)])) self.top_grid_layout.addWidget(_variable_qtgui_chooser_0_0_check_box, 0,0) self._phase_c2_range = Range(-180, 180, 1, 0, 200) self._phase_c2_win = RangeWidget(self._phase_c2_range, self.set_phase_c2, "Phase Channel2", "counter_slider", float) self.top_layout.addWidget(self._phase_c2_win) self._phase_c1_range = Range(-180, 180, 1, 0, 200) self._phase_c1_win = RangeWidget(self._phase_c1_range, self.set_phase_c1, "Phase Channel1", "counter_slider", float) self.top_layout.addWidget(self._phase_c1_win) self._phase_c0_range = Range(-180, 180, 1, 0, 200) self._phase_c0_win = RangeWidget(self._phase_c0_range, self.set_phase_c0, "Phase Channel0", "counter_slider", float) self.top_layout.addWidget(self._phase_c0_win) _ant_cal_enable_check_box = Qt.QCheckBox("Enable Antenna Calibration") self._ant_cal_enable_choices = {True: 0, False: 1} self._ant_cal_enable_choices_inv = dict((v,k) for k,v in self._ant_cal_enable_choices.iteritems()) self._ant_cal_enable_callback = lambda i: Qt.QMetaObject.invokeMethod(_ant_cal_enable_check_box, "setChecked", Qt.Q_ARG("bool", self._ant_cal_enable_choices_inv[i])) self._ant_cal_enable_callback(self.ant_cal_enable) _ant_cal_enable_check_box.stateChanged.connect(lambda i: self.set_ant_cal_enable(self._ant_cal_enable_choices[bool(i)])) self.top_grid_layout.addWidget(_ant_cal_enable_check_box, 1,4) self.wifius_gen_music_spectrum_vcvf_0 = wifius.gen_music_spectrum_vcvf(3, 1, -90, 90, 1, 0.5, 4096) self.wifius_antenna_array_calibration_cf_0 = wifius.antenna_array_calibration_cf(90, 0.5, 3, snapshots) self.uhd_usrp_source_0_0 = uhd.usrp_source( ",".join(("addr0=192.168.40.2,addr1=192.168.50.2,addr2=192.168.60.2", "")), uhd.stream_args( cpu_format="fc32", channels=range(3), ), ) self.uhd_usrp_source_0_0.set_clock_source("external", 0) self.uhd_usrp_source_0_0.set_time_source("external", 0) self.uhd_usrp_source_0_0.set_clock_source("external", 1) self.uhd_usrp_source_0_0.set_time_source("external", 1) self.uhd_usrp_source_0_0.set_clock_source("mimo", 2) self.uhd_usrp_source_0_0.set_time_source("mimo", 2) self.uhd_usrp_source_0_0.set_time_unknown_pps(uhd.time_spec()) self.uhd_usrp_source_0_0.set_samp_rate(samp_rate) self.uhd_usrp_source_0_0.set_center_freq(center_freq, 0) self.uhd_usrp_source_0_0.set_gain(gain_rx, 0) self.uhd_usrp_source_0_0.set_antenna("RX2", 0) self.uhd_usrp_source_0_0.set_center_freq(center_freq, 1) self.uhd_usrp_source_0_0.set_gain(gain_rx, 1) self.uhd_usrp_source_0_0.set_antenna("RX2", 1) self.uhd_usrp_source_0_0.set_center_freq(center_freq, 2) self.uhd_usrp_source_0_0.set_gain(gain_rx, 2) self.uhd_usrp_source_0_0.set_antenna("RX2", 2) self.sync_tx_hier_0_0 = sync_tx_hier( addr0="addr=192.168.30.2", cal_freq=10e3, center_freq=center_freq, gain_tx2=20, samp_rate=samp_rate, tone_type='Real', ) self.sync_tx_hier2_0 = sync_tx_hier2( addr0="addr=192.168.20.2", cal_freq=10e3, center_freq=2.4e9, gain_tx2=20, samp_rate=samp_rate, tone_type='Real', ) self.qtgui_vector_sink_f_0 = qtgui.vector_sink_f( 180, -90, 1.0, "Offset", "dB", "MuSIC Spectrum", 1 # Number of inputs ) self.qtgui_vector_sink_f_0.set_update_time(0.10) self.qtgui_vector_sink_f_0.set_y_axis(-140, 10) self.qtgui_vector_sink_f_0.enable_autoscale(True) self.qtgui_vector_sink_f_0.enable_grid(True) self.qtgui_vector_sink_f_0.set_x_axis_units("") self.qtgui_vector_sink_f_0.set_y_axis_units("") self.qtgui_vector_sink_f_0.set_ref_level(0) 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_vector_sink_f_0.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_vector_sink_f_0.set_line_label(i, labels[i]) self.qtgui_vector_sink_f_0.set_line_width(i, widths[i]) self.qtgui_vector_sink_f_0.set_line_color(i, colors[i]) self.qtgui_vector_sink_f_0.set_line_alpha(i, alphas[i]) self._qtgui_vector_sink_f_0_win = sip.wrapinstance(self.qtgui_vector_sink_f_0.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_vector_sink_f_0_win) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 300, #size samp_rate, #samp_rate "", #name 3 #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_control_panel(True) if not True: self.qtgui_time_sink_x_0.disable_legend() labels = ["RX1", "RX2", "", "", "", "", "", "", "", ""] 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.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_layout.addWidget(self._qtgui_time_sink_x_0_win) self.qtgui_number_sink_0 = qtgui.number_sink( gr.sizeof_short, 0, qtgui.NUM_GRAPH_HORIZ, 1 ) self.qtgui_number_sink_0.set_update_time(0.10) self.qtgui_number_sink_0.set_title("") 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(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.blocks_stream_to_vector_0_0_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, snapshots) self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, snapshots) self.blocks_stream_to_vector_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, snapshots) self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_short*1) self.blocks_multiply_const_vxx_0_0_0 = blocks.multiply_const_vcc((numpy.exp(-1j*phase_c2*pi/180), )) self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_vcc((numpy.exp(-1j*phase_c1*pi/180), )) self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc((numpy.exp(-1j*phase_c0*pi/180), )) self.blocks_message_strobe_0_3 = blocks.message_strobe(pmt.from_double(ant_cal_enable), 1000) self.blocks_message_strobe_0_0 = blocks.message_strobe(pmt.from_double(variable_qtgui_chooser_0_0), 1000) self.blocks_message_strobe_0 = blocks.message_strobe(pmt.from_double(variable_qtgui_chooser_0_0_0), 1000) self.blocks_complex_to_real_0_0_0 = blocks.complex_to_real(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_argmax_xx_0 = blocks.argmax_fs(180) self.blocks_add_const_vxx_0 = blocks.add_const_vss((-90, )) ################################################## # Connections ################################################## self.msg_connect((self.blocks_message_strobe_0, 'strobe'), (self.sync_tx_hier2_0, 'Trigger')) self.msg_connect((self.blocks_message_strobe_0_0, 'strobe'), (self.sync_tx_hier_0_0, 'Trigger')) self.msg_connect((self.blocks_message_strobe_0_3, 'strobe'), (self.wifius_antenna_array_calibration_cf_0, 'enable_hold')) self.connect((self.blocks_add_const_vxx_0, 0), (self.qtgui_number_sink_0, 0)) self.connect((self.blocks_argmax_xx_0, 0), (self.blocks_add_const_vxx_0, 0)) self.connect((self.blocks_argmax_xx_0, 1), (self.blocks_null_sink_0, 0)) self.connect((self.blocks_complex_to_real_0, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.blocks_complex_to_real_0_0, 0), (self.qtgui_time_sink_x_0, 1)) self.connect((self.blocks_complex_to_real_0_0_0, 0), (self.qtgui_time_sink_x_0, 2)) self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_complex_to_real_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.wifius_antenna_array_calibration_cf_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_complex_to_real_0_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_stream_to_vector_0_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.wifius_antenna_array_calibration_cf_0, 1)) self.connect((self.blocks_multiply_const_vxx_0_0_0, 0), (self.blocks_complex_to_real_0_0_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0_0, 0), (self.blocks_stream_to_vector_0_0_0, 0)) self.connect((self.blocks_multiply_const_vxx_0_0_0, 0), (self.wifius_antenna_array_calibration_cf_0, 2)) self.connect((self.blocks_stream_to_vector_0, 0), (self.wifius_gen_music_spectrum_vcvf_0, 2)) self.connect((self.blocks_stream_to_vector_0_0, 0), (self.wifius_gen_music_spectrum_vcvf_0, 3)) self.connect((self.blocks_stream_to_vector_0_0_0, 0), (self.wifius_gen_music_spectrum_vcvf_0, 4)) self.connect((self.uhd_usrp_source_0_0, 0), (self.blocks_multiply_const_vxx_0, 0)) self.connect((self.uhd_usrp_source_0_0, 1), (self.blocks_multiply_const_vxx_0_0, 0)) self.connect((self.uhd_usrp_source_0_0, 2), (self.blocks_multiply_const_vxx_0_0_0, 0)) self.connect((self.wifius_antenna_array_calibration_cf_0, 0), (self.wifius_gen_music_spectrum_vcvf_0, 0)) self.connect((self.wifius_antenna_array_calibration_cf_0, 1), (self.wifius_gen_music_spectrum_vcvf_0, 1)) self.connect((self.wifius_gen_music_spectrum_vcvf_0, 0), (self.blocks_argmax_xx_0, 0)) self.connect((self.wifius_gen_music_spectrum_vcvf_0, 0), (self.qtgui_vector_sink_f_0, 0))