Exemple #1
0
    def __init__(self):
        gr.top_block.__init__(self, "If Else")
        Qt.QWidget.__init__(self)
        self.setWindowTitle("If Else")
        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", "if_else")
        self.restoreGeometry(self.settings.value("geometry").toByteArray())

        ##################################################
        # Variables
        ##################################################
        self.samp_rate = samp_rate = 32e3
        self.freq = freq = 1e3
        self.ampl = ampl = 1

        ##################################################
        # Blocks
        ##################################################
        self.spectsensing_test_plot_0 = spectsensing.test_plot()
        self.qtgui_time_sink_x_0 = qtgui.time_sink_f(
            1024,  #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, 1)
        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._freq_tool_bar = Qt.QToolBar(self)
        self._freq_tool_bar.addWidget(Qt.QLabel("freq" + ": "))
        self._freq_line_edit = Qt.QLineEdit(str(self.freq))
        self._freq_tool_bar.addWidget(self._freq_line_edit)
        self._freq_line_edit.returnPressed.connect(lambda: self.set_freq(
            eng_notation.str_to_num(self._freq_line_edit.text().toAscii())))
        self.top_layout.addWidget(self._freq_tool_bar)
        self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float * 1,
                                                 samp_rate, True)
        self.analog_noise_source_x_0 = analog.noise_source_f(
            analog.GR_GAUSSIAN, 1, 0)
        self._ampl_tool_bar = Qt.QToolBar(self)
        self._ampl_tool_bar.addWidget(Qt.QLabel("ampl" + ": "))
        self._ampl_line_edit = Qt.QLineEdit(str(self.ampl))
        self._ampl_tool_bar.addWidget(self._ampl_line_edit)
        self._ampl_line_edit.returnPressed.connect(lambda: self.set_ampl(
            eng_notation.str_to_num(self._ampl_line_edit.text().toAscii())))
        self.top_layout.addWidget(self._ampl_tool_bar)

        ##################################################
        # Connections
        ##################################################
        self.connect((self.analog_noise_source_x_0, 0),
                     (self.blocks_throttle_0, 0))
        self.connect((self.blocks_throttle_0, 0),
                     (self.spectsensing_test_plot_0, 0))
        self.connect((self.spectsensing_test_plot_0, 0),
                     (self.qtgui_time_sink_x_0, 0))
Exemple #2
0
    def __init__(self):
        gr.top_block.__init__(self, "If Else")
        Qt.QWidget.__init__(self)
        self.setWindowTitle("If Else")
        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", "if_else")
        self.restoreGeometry(self.settings.value("geometry").toByteArray())


        ##################################################
        # Variables
        ##################################################
        self.samp_rate = samp_rate = 32e3
        self.freq = freq = 1e3
        self.ampl = ampl = 1

        ##################################################
        # Blocks
        ##################################################
        self.spectsensing_test_plot_0 = spectsensing.test_plot()
        self.qtgui_time_sink_x_0 = qtgui.time_sink_f(
        	1024, #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, 1)
        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._freq_tool_bar = Qt.QToolBar(self)
        self._freq_tool_bar.addWidget(Qt.QLabel("freq"+": "))
        self._freq_line_edit = Qt.QLineEdit(str(self.freq))
        self._freq_tool_bar.addWidget(self._freq_line_edit)
        self._freq_line_edit.returnPressed.connect(
        	lambda: self.set_freq(eng_notation.str_to_num(self._freq_line_edit.text().toAscii())))
        self.top_layout.addWidget(self._freq_tool_bar)
        self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, samp_rate,True)
        self.analog_noise_source_x_0 = analog.noise_source_f(analog.GR_GAUSSIAN, 1, 0)
        self._ampl_tool_bar = Qt.QToolBar(self)
        self._ampl_tool_bar.addWidget(Qt.QLabel("ampl"+": "))
        self._ampl_line_edit = Qt.QLineEdit(str(self.ampl))
        self._ampl_tool_bar.addWidget(self._ampl_line_edit)
        self._ampl_line_edit.returnPressed.connect(
        	lambda: self.set_ampl(eng_notation.str_to_num(self._ampl_line_edit.text().toAscii())))
        self.top_layout.addWidget(self._ampl_tool_bar)

        ##################################################
        # Connections
        ##################################################
        self.connect((self.analog_noise_source_x_0, 0), (self.blocks_throttle_0, 0))
        self.connect((self.blocks_throttle_0, 0), (self.spectsensing_test_plot_0, 0))
        self.connect((self.spectsensing_test_plot_0, 0), (self.qtgui_time_sink_x_0, 0))
Exemple #3
0
    def __init__(self):
        gr.top_block.__init__(self, "Veausted")
        Qt.QWidget.__init__(self)
        self.setWindowTitle("Veausted")
        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", "veausted")
        self.restoreGeometry(self.settings.value("geometry").toByteArray())


        ##################################################
        # Variables
        ##################################################
        self.variable_qtgui_range_0 = variable_qtgui_range_0 = 50
        self.samp_rate = samp_rate = 32e3
        self.freq = freq = 1e3
        self.ampl = ampl = 1

        ##################################################
        # Blocks
        ##################################################
        self._variable_qtgui_range_0_layout = Qt.QVBoxLayout()
        self._variable_qtgui_range_0_tool_bar = Qt.QToolBar(self)
        self._variable_qtgui_range_0_layout.addWidget(self._variable_qtgui_range_0_tool_bar)
        self._variable_qtgui_range_0_tool_bar.addWidget(Qt.QLabel("variable_qtgui_range_0"+": "))
        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._variable_qtgui_range_0_counter = qwt_counter_pyslot()
        self._variable_qtgui_range_0_counter.setRange(0, 100, 1)
        self._variable_qtgui_range_0_counter.setNumButtons(2)
        self._variable_qtgui_range_0_counter.setValue(self.variable_qtgui_range_0)
        self._variable_qtgui_range_0_tool_bar.addWidget(self._variable_qtgui_range_0_counter)
        self._variable_qtgui_range_0_counter.valueChanged.connect(self.set_variable_qtgui_range_0)
        self._variable_qtgui_range_0_slider = Qwt.QwtSlider(None, Qt.Qt.Horizontal, Qwt.QwtSlider.BottomScale, Qwt.QwtSlider.BgSlot)
        self._variable_qtgui_range_0_slider.setRange(0, 100, 1)
        self._variable_qtgui_range_0_slider.setValue(self.variable_qtgui_range_0)
        self._variable_qtgui_range_0_slider.setMinimumWidth(200)
        self._variable_qtgui_range_0_slider.valueChanged.connect(self.set_variable_qtgui_range_0)
        self._variable_qtgui_range_0_layout.addWidget(self._variable_qtgui_range_0_slider)
        self.top_layout.addLayout(self._variable_qtgui_range_0_layout)
        self.spectsensing_time_plot_0 = spectsensing.time_plot("")
        self._spectsensing_time_plot_0_win = self.spectsensing_time_plot_0;
        self.top_layout.addWidget(self._spectsensing_time_plot_0_win)
        self.spectsensing_test_plot_0 = spectsensing.test_plot()
        self._freq_tool_bar = Qt.QToolBar(self)
        self._freq_tool_bar.addWidget(Qt.QLabel("freq"+": "))
        self._freq_line_edit = Qt.QLineEdit(str(self.freq))
        self._freq_tool_bar.addWidget(self._freq_line_edit)
        self._freq_line_edit.returnPressed.connect(
        	lambda: self.set_freq(eng_notation.str_to_num(self._freq_line_edit.text().toAscii())))
        self.top_layout.addWidget(self._freq_tool_bar)
        self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, samp_rate,True)
        self.blocks_random_pdu_0 = blocks.random_pdu(10, 10, chr(0xFF), 2)
        self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_float*1)
        self.analog_noise_source_x_0 = analog.noise_source_f(analog.GR_GAUSSIAN, 1, 0)
        self._ampl_tool_bar = Qt.QToolBar(self)
        self._ampl_tool_bar.addWidget(Qt.QLabel("ampl"+": "))
        self._ampl_line_edit = Qt.QLineEdit(str(self.ampl))
        self._ampl_tool_bar.addWidget(self._ampl_line_edit)
        self._ampl_line_edit.returnPressed.connect(
        	lambda: self.set_ampl(eng_notation.str_to_num(self._ampl_line_edit.text().toAscii())))
        self.top_layout.addWidget(self._ampl_tool_bar)

        ##################################################
        # Connections
        ##################################################
        self.connect((self.blocks_throttle_0, 0), (self.spectsensing_test_plot_0, 0))
        self.connect((self.analog_noise_source_x_0, 0), (self.blocks_throttle_0, 0))
        self.connect((self.spectsensing_test_plot_0, 0), (self.blocks_null_sink_0, 0))

        ##################################################
        # Asynch Message Connections
        ##################################################
        self.msg_connect(self.spectsensing_test_plot_0, "pdus", self.spectsensing_time_plot_0, "pdus")