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.speed_of_light = speed_of_light = 299792458 self.antenna_spacing = antenna_spacing = 0.06 self.variable_qtgui_chooser_0_1_1 = variable_qtgui_chooser_0_1_1 = 1 self.variable_qtgui_chooser_0_1_0 = variable_qtgui_chooser_0_1_0 = 1 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 = 0 self.samp_rate = samp_rate = 100000000/256 self.gain_rx = gain_rx = 0 self.center_freq = center_freq = speed_of_light/(2*antenna_spacing) self.cal_freq = cal_freq = 1024 ################################################## # Blocks ################################################## self._variable_qtgui_chooser_0_1_1_options = (1, 0, ) self._variable_qtgui_chooser_0_1_1_labels = ("Not Started", "Start Save", ) self._variable_qtgui_chooser_0_1_1_group_box = Qt.QGroupBox("Trigger Data Save") self._variable_qtgui_chooser_0_1_1_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._variable_qtgui_chooser_0_1_1_button_group = variable_chooser_button_group() self._variable_qtgui_chooser_0_1_1_group_box.setLayout(self._variable_qtgui_chooser_0_1_1_box) for i, label in enumerate(self._variable_qtgui_chooser_0_1_1_labels): radio_button = Qt.QRadioButton(label) self._variable_qtgui_chooser_0_1_1_box.addWidget(radio_button) self._variable_qtgui_chooser_0_1_1_button_group.addButton(radio_button, i) self._variable_qtgui_chooser_0_1_1_callback = lambda i: Qt.QMetaObject.invokeMethod(self._variable_qtgui_chooser_0_1_1_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_1_1_options.index(i))) self._variable_qtgui_chooser_0_1_1_callback(self.variable_qtgui_chooser_0_1_1) self._variable_qtgui_chooser_0_1_1_button_group.buttonClicked[int].connect( lambda i: self.set_variable_qtgui_chooser_0_1_1(self._variable_qtgui_chooser_0_1_1_options[i])) self.top_layout.addWidget(self._variable_qtgui_chooser_0_1_1_group_box) self._variable_qtgui_chooser_0_1_0_options = (1, 0, ) self._variable_qtgui_chooser_0_1_0_labels = ("Stop", "Running", ) self._variable_qtgui_chooser_0_1_0_tool_bar = Qt.QToolBar(self) self._variable_qtgui_chooser_0_1_0_tool_bar.addWidget(Qt.QLabel("Sync System"+": ")) self._variable_qtgui_chooser_0_1_0_combo_box = Qt.QComboBox() self._variable_qtgui_chooser_0_1_0_tool_bar.addWidget(self._variable_qtgui_chooser_0_1_0_combo_box) for label in self._variable_qtgui_chooser_0_1_0_labels: self._variable_qtgui_chooser_0_1_0_combo_box.addItem(label) self._variable_qtgui_chooser_0_1_0_callback = lambda i: Qt.QMetaObject.invokeMethod(self._variable_qtgui_chooser_0_1_0_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_1_0_options.index(i))) self._variable_qtgui_chooser_0_1_0_callback(self.variable_qtgui_chooser_0_1_0) self._variable_qtgui_chooser_0_1_0_combo_box.currentIndexChanged.connect( lambda i: self.set_variable_qtgui_chooser_0_1_0(self._variable_qtgui_chooser_0_1_0_options[i])) self.top_layout.addWidget(self._variable_qtgui_chooser_0_1_0_tool_bar) self._variable_qtgui_chooser_0_0_0_options = (0, 1, ) self._variable_qtgui_chooser_0_0_0_labels = ("Enable", "Disable", ) self._variable_qtgui_chooser_0_0_0_group_box = Qt.QGroupBox("Transmitter Enable") self._variable_qtgui_chooser_0_0_0_box = Qt.QVBoxLayout() 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._variable_qtgui_chooser_0_0_0_button_group = variable_chooser_button_group() self._variable_qtgui_chooser_0_0_0_group_box.setLayout(self._variable_qtgui_chooser_0_0_0_box) for i, label in enumerate(self._variable_qtgui_chooser_0_0_0_labels): radio_button = Qt.QRadioButton(label) self._variable_qtgui_chooser_0_0_0_box.addWidget(radio_button) self._variable_qtgui_chooser_0_0_0_button_group.addButton(radio_button, i) self._variable_qtgui_chooser_0_0_0_callback = lambda i: Qt.QMetaObject.invokeMethod(self._variable_qtgui_chooser_0_0_0_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_0_0_options.index(i))) self._variable_qtgui_chooser_0_0_0_callback(self.variable_qtgui_chooser_0_0_0) self._variable_qtgui_chooser_0_0_0_button_group.buttonClicked[int].connect( lambda i: self.set_variable_qtgui_chooser_0_0_0(self._variable_qtgui_chooser_0_0_0_options[i])) self.top_layout.addWidget(self._variable_qtgui_chooser_0_0_0_group_box) self._variable_qtgui_chooser_0_0_options = (0, 1, ) self._variable_qtgui_chooser_0_0_labels = ("Enable", "Disable", ) self._variable_qtgui_chooser_0_0_group_box = Qt.QGroupBox("Source Enable") self._variable_qtgui_chooser_0_0_box = Qt.QVBoxLayout() 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._variable_qtgui_chooser_0_0_button_group = variable_chooser_button_group() self._variable_qtgui_chooser_0_0_group_box.setLayout(self._variable_qtgui_chooser_0_0_box) for i, label in enumerate(self._variable_qtgui_chooser_0_0_labels): radio_button = Qt.QRadioButton(label) self._variable_qtgui_chooser_0_0_box.addWidget(radio_button) self._variable_qtgui_chooser_0_0_button_group.addButton(radio_button, i) self._variable_qtgui_chooser_0_0_callback = lambda i: Qt.QMetaObject.invokeMethod(self._variable_qtgui_chooser_0_0_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_0_options.index(i))) self._variable_qtgui_chooser_0_0_callback(self.variable_qtgui_chooser_0_0) self._variable_qtgui_chooser_0_0_button_group.buttonClicked[int].connect( lambda i: self.set_variable_qtgui_chooser_0_0(self._variable_qtgui_chooser_0_0_options[i])) self.top_layout.addWidget(self._variable_qtgui_chooser_0_0_group_box) self.wifius_find_scale_factor_0_0 = wifius.find_scale_factor(samp_rate,cal_freq) self.wifius_find_scale_factor_0 = wifius.find_scale_factor(samp_rate,cal_freq) self.wifius_divide_by_message_0_0 = wifius.divide_by_message() self.wifius_divide_by_message_0 = wifius.divide_by_message() self.wifius_blocker_0 = wifius.blocker(True) self.uhd_usrp_source_0_0 = uhd.usrp_source( ",".join(("addr0=192.168.20.2,addr1=192.168.50.2", "")), 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_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_center_freq(center_freq, 1) self.uhd_usrp_source_0_0.set_gain(gain_rx, 1) self.uhd_usrp_sink_0_0_0 = uhd.usrp_sink( ",".join(("addr=192.168.90.2", "")), uhd.stream_args( cpu_format="fc32", channels=range(1), ), ) self.uhd_usrp_sink_0_0_0.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS) self.uhd_usrp_sink_0_0_0.set_samp_rate(samp_rate) self.uhd_usrp_sink_0_0_0.set_center_freq(center_freq, 0) self.uhd_usrp_sink_0_0_0.set_gain(30, 0) self.uhd_usrp_sink_0_0 = uhd.usrp_sink( ",".join(("addr=192.168.40.2", "")), uhd.stream_args( cpu_format="fc32", channels=range(1), ), ) self.uhd_usrp_sink_0_0.set_clock_source("mimo", 0) self.uhd_usrp_sink_0_0.set_time_source("mimo", 0) self.uhd_usrp_sink_0_0.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS) self.uhd_usrp_sink_0_0.set_samp_rate(samp_rate) self.uhd_usrp_sink_0_0.set_center_freq(center_freq, 0) self.uhd_usrp_sink_0_0.set_gain(10, 0) 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 Gain 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, "Post Phase Correct") self.top_layout.addWidget(self.tab) self.qtgui_time_sink_x_1 = qtgui.time_sink_f( 1024, #size samp_rate, #samp_rate "", #name 1 #number of inputs ) self.qtgui_time_sink_x_1.set_update_time(0.10) self.qtgui_time_sink_x_1.set_y_axis(-1, 1) self.qtgui_time_sink_x_1.set_y_label("Amplitude", "") self.qtgui_time_sink_x_1.enable_tags(-1, True) self.qtgui_time_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "") self.qtgui_time_sink_x_1.enable_autoscale(True) self.qtgui_time_sink_x_1.enable_grid(False) self.qtgui_time_sink_x_1.enable_control_panel(True) if not True: self.qtgui_time_sink_x_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_1.set_line_label(i, "Data {0}".format(i)) else: self.qtgui_time_sink_x_1.set_line_label(i, labels[i]) self.qtgui_time_sink_x_1.set_line_width(i, widths[i]) self.qtgui_time_sink_x_1.set_line_color(i, colors[i]) self.qtgui_time_sink_x_1.set_line_style(i, styles[i]) self.qtgui_time_sink_x_1.set_line_marker(i, markers[i]) self.qtgui_time_sink_x_1.set_line_alpha(i, alphas[i]) self._qtgui_time_sink_x_1_win = sip.wrapinstance(self.qtgui_time_sink_x_1.pyqwidget(), Qt.QWidget) self.top_layout.addWidget(self._qtgui_time_sink_x_1_win) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 1024, #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_AUTO, 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.delay_correct_hier_0 = delay_correct_hier( cal_tone_freq=cal_freq, mu=0.001, samp_rate=samp_rate, ) self.blocks_message_strobe_0_1 = 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_1_0), 1000) self.blocks_complex_to_real_1 = blocks.complex_to_real(1) self.blocks_complex_to_real_0 = blocks.complex_to_real(1) self.blks2_valve_0_0 = grc_blks2.valve(item_size=gr.sizeof_gr_complex*1, open=bool(variable_qtgui_chooser_0_0_0)) self.blks2_valve_0 = grc_blks2.valve(item_size=gr.sizeof_gr_complex*1, open=bool(variable_qtgui_chooser_0_0)) self.analog_sig_source_x_0_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, cal_freq, 1, 0) self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, cal_freq, 1, 0) ################################################## # Connections ################################################## self.msg_connect((self.blocks_message_strobe_0, 'strobe'), (self.delay_correct_hier_0, 'enable_sync')) self.msg_connect((self.blocks_message_strobe_0_1, 'strobe'), (self.wifius_blocker_0, 'enable_stop')) self.msg_connect((self.wifius_find_scale_factor_0, 'message'), (self.wifius_divide_by_message_0, 'set_divisor')) self.msg_connect((self.wifius_find_scale_factor_0_0, 'message'), (self.wifius_divide_by_message_0_0, 'set_divisor')) self.connect((self.analog_sig_source_x_0, 0), (self.blks2_valve_0, 0)) self.connect((self.analog_sig_source_x_0_0, 0), (self.blks2_valve_0_0, 0)) self.connect((self.blks2_valve_0, 0), (self.uhd_usrp_sink_0_0, 0)) self.connect((self.blks2_valve_0_0, 0), (self.uhd_usrp_sink_0_0_0, 0)) self.connect((self.blocks_complex_to_real_0, 0), (self.qtgui_time_sink_x_0, 1)) self.connect((self.blocks_complex_to_real_1, 0), (self.qtgui_time_sink_x_0, 0)) self.connect((self.delay_correct_hier_0, 0), (self.blocks_complex_to_real_1, 0)) self.connect((self.delay_correct_hier_0, 1), (self.qtgui_time_sink_x_1, 0)) self.connect((self.uhd_usrp_source_0_0, 0), (self.wifius_blocker_0, 0)) self.connect((self.uhd_usrp_source_0_0, 1), (self.wifius_blocker_0, 1)) self.connect((self.uhd_usrp_source_0_0, 0), (self.wifius_divide_by_message_0, 0)) self.connect((self.uhd_usrp_source_0_0, 1), (self.wifius_divide_by_message_0_0, 0)) self.connect((self.wifius_blocker_0, 0), (self.wifius_find_scale_factor_0, 0)) self.connect((self.wifius_blocker_0, 1), (self.wifius_find_scale_factor_0_0, 0)) self.connect((self.wifius_divide_by_message_0, 0), (self.delay_correct_hier_0, 0)) self.connect((self.wifius_divide_by_message_0_0, 0), (self.blocks_complex_to_real_0, 0)) self.connect((self.wifius_divide_by_message_0_0, 0), (self.delay_correct_hier_0, 1))
def __init__(self, cal_freq=1, samp_rate=1): 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()) ################################################## # Parameters ################################################## self.cal_freq = cal_freq self.samp_rate = samp_rate ################################################## # Blocks ################################################## self.wifius_correct_input_0_1 = wifius.correct_input(1) self.wifius_correct_input_0_0 = wifius.correct_input(1) self.wifius_correct_input_0 = wifius.correct_input(1) self.delay_correct_hier_0_0_0 = delay_correct_hier( cal_tone_freq=cal_freq, mu=0.0001, samp_rate=samp_rate, ) self.delay_correct_hier_0_0 = delay_correct_hier( cal_tone_freq=cal_freq, mu=0.0001, samp_rate=samp_rate, ) self.delay_correct_hier_0 = delay_correct_hier( cal_tone_freq=cal_freq, mu=0.0001, samp_rate=samp_rate, ) self.correct_gains_hier_0 = correct_gains_hier( cal_tone_freq=cal_freq, samp_rate_0=samp_rate, ) self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_gr_complex*1) self.blocks_copy_0 = blocks.copy(gr.sizeof_gr_complex*1) self.blocks_copy_0.set_enabled(True) ################################################## # Connections ################################################## self.msg_connect((self.delay_correct_hier_0, 'offset'), (self.wifius_correct_input_0, 'set_delay')) self.msg_connect((self.delay_correct_hier_0_0, 'offset'), (self.wifius_correct_input_0_0, 'set_delay')) self.msg_connect((self.delay_correct_hier_0_0_0, 'offset'), (self.wifius_correct_input_0_1, 'set_delay')) self.msg_connect((self, 'in'), (self.correct_gains_hier_0, 'Trigger')) self.msg_connect((self, 'in'), (self.delay_correct_hier_0, 'enable_sync')) self.msg_connect((self, 'in'), (self.delay_correct_hier_0_0, 'enable_sync')) self.msg_connect((self, 'in'), (self.delay_correct_hier_0_0_0, 'enable_sync')) self.connect((self.blocks_copy_0, 0), (self, 0)) self.connect((self.correct_gains_hier_0, 0), (self.delay_correct_hier_0, 1)) self.connect((self.correct_gains_hier_0, 1), (self.delay_correct_hier_0, 0)) self.connect((self.correct_gains_hier_0, 0), (self.delay_correct_hier_0_0, 1)) self.connect((self.correct_gains_hier_0, 2), (self.delay_correct_hier_0_0, 0)) self.connect((self.correct_gains_hier_0, 0), (self.delay_correct_hier_0_0_0, 1)) self.connect((self.correct_gains_hier_0, 3), (self.delay_correct_hier_0_0_0, 0)) self.connect((self.delay_correct_hier_0, 0), (self.blocks_null_sink_0, 0)) self.connect((self.delay_correct_hier_0_0, 0), (self.blocks_null_sink_0, 1)) self.connect((self.delay_correct_hier_0_0_0, 0), (self.blocks_null_sink_0, 2)) self.connect((self, 0), (self.blocks_copy_0, 0)) self.connect((self, 0), (self.correct_gains_hier_0, 0)) self.connect((self, 1), (self.correct_gains_hier_0, 1)) self.connect((self, 2), (self.correct_gains_hier_0, 2)) self.connect((self, 3), (self.correct_gains_hier_0, 3)) self.connect((self, 1), (self.wifius_correct_input_0, 0)) self.connect((self, 2), (self.wifius_correct_input_0_0, 0)) self.connect((self, 3), (self.wifius_correct_input_0_1, 0)) self.connect((self.wifius_correct_input_0, 0), (self, 1)) self.connect((self.wifius_correct_input_0_0, 0), (self, 2)) self.connect((self.wifius_correct_input_0_1, 0), (self, 3))
def __init__(self): gr.top_block.__init__(self, "Test Shift And Measure") Qt.QWidget.__init__(self) self.setWindowTitle("Test Shift And Measure") 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", "test_shift_and_measure") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.samp_rate = samp_rate = 100000000 / 64 self.cal_tone_freq = cal_tone_freq = 1024 self.vec_size = vec_size = int(2 ** (numpy.ceil(numpy.log(samp_rate / cal_tone_freq) / numpy.log(2)))) self.variable_qtgui_range_0_0 = variable_qtgui_range_0_0 = 0 self.variable_qtgui_range_0 = variable_qtgui_range_0 = 0 self.variable_qtgui_chooser_0_1_0 = variable_qtgui_chooser_0_1_0 = 1 ################################################## # Blocks ################################################## self._variable_qtgui_chooser_0_1_0_options = (1, 0) self._variable_qtgui_chooser_0_1_0_labels = ("Stop", "Running") self._variable_qtgui_chooser_0_1_0_tool_bar = Qt.QToolBar(self) self._variable_qtgui_chooser_0_1_0_tool_bar.addWidget(Qt.QLabel("Sync System" + ": ")) self._variable_qtgui_chooser_0_1_0_combo_box = Qt.QComboBox() self._variable_qtgui_chooser_0_1_0_tool_bar.addWidget(self._variable_qtgui_chooser_0_1_0_combo_box) for label in self._variable_qtgui_chooser_0_1_0_labels: self._variable_qtgui_chooser_0_1_0_combo_box.addItem(label) self._variable_qtgui_chooser_0_1_0_callback = lambda i: Qt.QMetaObject.invokeMethod( self._variable_qtgui_chooser_0_1_0_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_1_0_options.index(i)), ) self._variable_qtgui_chooser_0_1_0_callback(self.variable_qtgui_chooser_0_1_0) self._variable_qtgui_chooser_0_1_0_combo_box.currentIndexChanged.connect( lambda i: self.set_variable_qtgui_chooser_0_1_0(self._variable_qtgui_chooser_0_1_0_options[i]) ) self.top_layout.addWidget(self._variable_qtgui_chooser_0_1_0_tool_bar) self._variable_qtgui_range_0_0_range = Range(-800, 800, 1, 0, 200) self._variable_qtgui_range_0_0_win = RangeWidget( self._variable_qtgui_range_0_0_range, self.set_variable_qtgui_range_0_0, "variable_qtgui_range_0_0", "counter_slider", int, ) self.top_layout.addWidget(self._variable_qtgui_range_0_0_win) self._variable_qtgui_range_0_range = Range(-800, 800, 1, 0, 200) self._variable_qtgui_range_0_win = RangeWidget( self._variable_qtgui_range_0_range, self.set_variable_qtgui_range_0, "variable_qtgui_range_0", "counter_slider", int, ) self.top_layout.addWidget(self._variable_qtgui_range_0_win) self.qtgui_time_sink_x_0_0 = qtgui.time_sink_f(1000, 1, "", 2) # size # samp_rate # name # 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(-0.003, 0.003) 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_AUTO, 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_control_panel(True) 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.top_layout.addWidget(self._qtgui_time_sink_x_0_0_win) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 1024, samp_rate, "", 1 # size # samp_rate # name # 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(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_layout.addWidget(self._qtgui_time_sink_x_0_win) self.delay_correct_hier_1 = delay_correct_hier(cal_tone_freq=1024 * 10, mu=0.0001, samp_rate=samp_rate) self.top_layout.addWidget(self.delay_correct_hier_1) self.blocks_throttle_0_0 = blocks.throttle(gr.sizeof_gr_complex * 1, samp_rate / 1000, True) self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex * 1, samp_rate / 1000, True) self.blocks_message_strobe_0 = blocks.message_strobe(pmt.from_double(variable_qtgui_chooser_0_1_0), 1000) self.blocks_file_source_0_0 = blocks.file_source( gr.sizeof_gr_complex * 1, "/home/travis/Dropbox/PHD/WiFiUS/doa/gnuradio/gr-wifius/data/channel0_complex_1_6_2015.bin", True, ) self.blocks_file_source_0 = blocks.file_source( gr.sizeof_gr_complex * 1, "/home/travis/Dropbox/PHD/WiFiUS/doa/gnuradio/gr-wifius/data/channel1_complex_1_6_2015.bin", True, ) self.blocks_complex_to_real_0_0 = blocks.complex_to_real(1) self.blocks_complex_to_real_0 = blocks.complex_to_real(1) ################################################## # Connections ################################################## self.msg_connect((self.blocks_message_strobe_0, "strobe"), (self.delay_correct_hier_1, "enable_sync")) self.connect((self.blocks_complex_to_real_0, 0), (self.qtgui_time_sink_x_0_0, 1)) self.connect((self.blocks_complex_to_real_0_0, 0), (self.qtgui_time_sink_x_0_0, 0)) self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_0, 0)) self.connect((self.blocks_file_source_0_0, 0), (self.blocks_throttle_0_0, 0)) self.connect((self.blocks_throttle_0, 0), (self.delay_correct_hier_1, 0)) self.connect((self.blocks_throttle_0_0, 0), (self.blocks_complex_to_real_0_0, 0)) self.connect((self.blocks_throttle_0_0, 0), (self.delay_correct_hier_1, 1)) self.connect((self.delay_correct_hier_1, 0), (self.blocks_complex_to_real_0, 0)) self.connect((self.delay_correct_hier_1, 1), (self.qtgui_time_sink_x_0, 0))
def __init__(self): gr.top_block.__init__(self, "Top Block Usrp New Diff Test") Qt.QWidget.__init__(self) self.setWindowTitle("Top Block Usrp New Diff Test") 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_usrp_new_diff_test") self.restoreGeometry(self.settings.value("geometry").toByteArray()) ################################################## # Variables ################################################## self.variable_qtgui_chooser_0_1_0 = variable_qtgui_chooser_0_1_0 = 0 self.variable_qtgui_chooser_0_0 = variable_qtgui_chooser_0_0 = 0 self.samp_rate = samp_rate = 100000000/256 self.gain_rx = gain_rx = 0 self.enabler = enabler = 0 self.center_freq = center_freq = 2.4e9 self.cal_tone_freq = cal_tone_freq = 1000 self.cal_freq = cal_freq = 1000 ################################################## # Blocks ################################################## self._variable_qtgui_chooser_0_1_0_options = (1, 0, ) self._variable_qtgui_chooser_0_1_0_labels = ("Stop", "Running", ) self._variable_qtgui_chooser_0_1_0_group_box = Qt.QGroupBox("Sync System") self._variable_qtgui_chooser_0_1_0_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._variable_qtgui_chooser_0_1_0_button_group = variable_chooser_button_group() self._variable_qtgui_chooser_0_1_0_group_box.setLayout(self._variable_qtgui_chooser_0_1_0_box) for i, label in enumerate(self._variable_qtgui_chooser_0_1_0_labels): radio_button = Qt.QRadioButton(label) self._variable_qtgui_chooser_0_1_0_box.addWidget(radio_button) self._variable_qtgui_chooser_0_1_0_button_group.addButton(radio_button, i) self._variable_qtgui_chooser_0_1_0_callback = lambda i: Qt.QMetaObject.invokeMethod(self._variable_qtgui_chooser_0_1_0_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_1_0_options.index(i))) self._variable_qtgui_chooser_0_1_0_callback(self.variable_qtgui_chooser_0_1_0) self._variable_qtgui_chooser_0_1_0_button_group.buttonClicked[int].connect( lambda i: self.set_variable_qtgui_chooser_0_1_0(self._variable_qtgui_chooser_0_1_0_options[i])) self.top_layout.addWidget(self._variable_qtgui_chooser_0_1_0_group_box) 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 Gain 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, "Post Phase Correct") self.top_layout.addWidget(self.tab) self._variable_qtgui_chooser_0_0_options = (0, 1, ) self._variable_qtgui_chooser_0_0_labels = ("Enable", "Disable", ) self._variable_qtgui_chooser_0_0_group_box = Qt.QGroupBox("Source Enable") self._variable_qtgui_chooser_0_0_box = Qt.QVBoxLayout() 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._variable_qtgui_chooser_0_0_button_group = variable_chooser_button_group() self._variable_qtgui_chooser_0_0_group_box.setLayout(self._variable_qtgui_chooser_0_0_box) for i, label in enumerate(self._variable_qtgui_chooser_0_0_labels): radio_button = Qt.QRadioButton(label) self._variable_qtgui_chooser_0_0_box.addWidget(radio_button) self._variable_qtgui_chooser_0_0_button_group.addButton(radio_button, i) self._variable_qtgui_chooser_0_0_callback = lambda i: Qt.QMetaObject.invokeMethod(self._variable_qtgui_chooser_0_0_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_0_options.index(i))) self._variable_qtgui_chooser_0_0_callback(self.variable_qtgui_chooser_0_0) self._variable_qtgui_chooser_0_0_button_group.buttonClicked[int].connect( lambda i: self.set_variable_qtgui_chooser_0_0(self._variable_qtgui_chooser_0_0_options[i])) self.top_layout.addWidget(self._variable_qtgui_chooser_0_0_group_box) self.uhd_usrp_source_0_0 = uhd.usrp_source( ",".join(("addr0=192.168.30.2,addr1=192.168.70.2,addr2=192.168.20.2", "")), 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("external", 2) self.uhd_usrp_source_0_0.set_time_source("external", 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_center_freq(center_freq, 1) self.uhd_usrp_source_0_0.set_gain(gain_rx, 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_sink_0_0_0 = uhd.usrp_sink( ",".join(("addr=192.168.40.2", "")), uhd.stream_args( cpu_format="fc32", channels=range(1), ), ) self.uhd_usrp_sink_0_0_0.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS) self.uhd_usrp_sink_0_0_0.set_samp_rate(samp_rate) self.uhd_usrp_sink_0_0_0.set_center_freq(center_freq, 0) self.uhd_usrp_sink_0_0_0.set_gain(10, 0) self.qtgui_time_sink_x_0_1 = qtgui.time_sink_f( 100, #size samp_rate, #samp_rate "Input", #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(-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_AUTO, 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(False) self.qtgui_time_sink_x_0_1.enable_control_panel(True) 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(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.tab_layout_0.addWidget(self._qtgui_time_sink_x_0_1_win) self.qtgui_time_sink_x_0 = qtgui.time_sink_f( 100, #size samp_rate, #samp_rate "Post Gain Correct", #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_AUTO, 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_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.tab_layout_1.addWidget(self._qtgui_time_sink_x_0_win) self._enabler_options = (0, 1, ) self._enabler_labels = ("Enable", "Disable", ) self._enabler_group_box = Qt.QGroupBox("Gain Correct (Do Not Renable)") self._enabler_box = Qt.QVBoxLayout() 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._enabler_button_group = variable_chooser_button_group() self._enabler_group_box.setLayout(self._enabler_box) for i, label in enumerate(self._enabler_labels): radio_button = Qt.QRadioButton(label) self._enabler_box.addWidget(radio_button) self._enabler_button_group.addButton(radio_button, i) self._enabler_callback = lambda i: Qt.QMetaObject.invokeMethod(self._enabler_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._enabler_options.index(i))) self._enabler_callback(self.enabler) self._enabler_button_group.buttonClicked[int].connect( lambda i: self.set_enabler(self._enabler_options[i])) self.top_layout.addWidget(self._enabler_group_box) self.delay_correct_hier_0 = delay_correct_hier( cal_tone_freq=cal_freq, samp_rate=samp_rate, ) self.correct_gains_hier_0 = correct_gains_hier( cal_tone_freq=cal_freq, samp_rate_0=samp_rate, ) self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_gr_complex*1) self.blocks_message_strobe_0 = blocks.message_strobe(pmt.from_double(variable_qtgui_chooser_0_1_0), 1000) self.blocks_complex_to_real_0_2 = blocks.complex_to_real(1) self.blocks_complex_to_real_0_0_2 = 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.analog_sig_source_x_0_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, cal_freq, 1, 0) ################################################## # Connections ################################################## self.msg_connect((self.blocks_message_strobe_0, 'strobe'), (self.correct_gains_hier_0, 'Trigger')) self.connect((self.analog_sig_source_x_0_0, 0), (self.uhd_usrp_sink_0_0_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_2, 0), (self.qtgui_time_sink_x_0_1, 1)) self.connect((self.blocks_complex_to_real_0_2, 0), (self.qtgui_time_sink_x_0_1, 0)) self.connect((self.correct_gains_hier_0, 2), (self.blocks_null_sink_0, 0)) self.connect((self.correct_gains_hier_0, 0), (self.delay_correct_hier_0, 0)) self.connect((self.correct_gains_hier_0, 1), (self.delay_correct_hier_0, 1)) self.connect((self.delay_correct_hier_0, 0), (self.blocks_complex_to_real_0, 0)) self.connect((self.delay_correct_hier_0, 1), (self.blocks_complex_to_real_0_0, 0)) self.connect((self.uhd_usrp_source_0_0, 1), (self.blocks_complex_to_real_0_0_2, 0)) self.connect((self.uhd_usrp_source_0_0, 0), (self.blocks_complex_to_real_0_2, 0)) self.connect((self.uhd_usrp_source_0_0, 0), (self.correct_gains_hier_0, 0)) self.connect((self.uhd_usrp_source_0_0, 1), (self.correct_gains_hier_0, 1)) self.connect((self.uhd_usrp_source_0_0, 2), (self.correct_gains_hier_0, 2))