#!/usr/bin/env python2
# -*- coding: utf-8 -*-
##################################################
# GNU Radio Python Flow Graph
# Title: Top Block
# Generated: Wed Jul 31 16:08:57 2019
##################################################

if __name__ == '__main__':
    import ctypes
    import sys
    if sys.platform.startswith('linux'):
        try:
            x11 = ctypes.cdll.LoadLibrary('libX11.so')
            x11.XInitThreads()
        except:
            print "Warning: failed to XInitThreads()"

from PyQt4 import Qt
from PyQt4.QtCore import QObject, pyqtSlot
from gnuradio import analog
from gnuradio import blocks
from gnuradio import eng_notation
from gnuradio import gr
from gnuradio import qtgui
from gnuradio.eng_option import eng_option
from gnuradio.filter import firdes
from gnuradio.qtgui import Range, RangeWidget
from optparse import OptionParser
import sip
import sys


class top_block(gr.top_block, Qt.QWidget):

    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.waveform = waveform = 102
        self.samp_rate_0 = samp_rate_0 = 32000
        self.offset = offset = 0
        self.f0 = f0 = 1000

        ##################################################
        # Blocks
        ##################################################
        self._waveform_options = (102, 103, 104, )
        self._waveform_labels = ('Cosine', 'Rectangular', 'Triangular', )
        self._waveform_group_box = Qt.QGroupBox("waveform")
        self._waveform_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._waveform_button_group = variable_chooser_button_group()
        self._waveform_group_box.setLayout(self._waveform_box)
        for i, label in enumerate(self._waveform_labels):
        	radio_button = Qt.QRadioButton(label)
        	self._waveform_box.addWidget(radio_button)
        	self._waveform_button_group.addButton(radio_button, i)
        self._waveform_callback = lambda i: Qt.QMetaObject.invokeMethod(self._waveform_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._waveform_options.index(i)))
        self._waveform_callback(self.waveform)
        self._waveform_button_group.buttonClicked[int].connect(
        	lambda i: self.set_waveform(self._waveform_options[i]))
        self.top_grid_layout.addWidget(self._waveform_group_box, 0,0,2,1)
        self._offset_range = Range(-1, 1, 0.01, 0, 200)
        self._offset_win = RangeWidget(self._offset_range, self.set_offset, "offset", "counter_slider", float)
        self.top_grid_layout.addWidget(self._offset_win, 0,1,1,1)
        self._f0_range = Range(-5000, 5000, 1, 1000, 200)
        self._f0_win = RangeWidget(self._f0_range, self.set_f0, "f0", "counter_slider", float)
        self.top_grid_layout.addWidget(self._f0_win, 1,1,1,1)
        self.qtgui_time_sink_x_0 = qtgui.time_sink_f(
        	1024, #size
        	samp_rate_0, #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(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, 2,0,1,1)
        self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f(
        	1024, #size
        	firdes.WIN_BLACKMAN_hARRIS, #wintype
        	0, #fc
        	samp_rate_0, #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(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, 2,1,1,1)
        self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, samp_rate_0,True)
        self.analog_sig_source_x_0 = analog.sig_source_f(samp_rate_0, waveform, f0, 1, offset)

        ##################################################
        # Connections
        ##################################################
        self.connect((self.analog_sig_source_x_0, 0), (self.blocks_throttle_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_time_sink_x_0, 0))    

    def closeEvent(self, event):
        self.settings = Qt.QSettings("GNU Radio", "top_block")
        self.settings.setValue("geometry", self.saveGeometry())
        event.accept()

    def get_waveform(self):
        return self.waveform

    def set_waveform(self, waveform):
        self.waveform = waveform
        self._waveform_callback(self.waveform)
        self.analog_sig_source_x_0.set_waveform(self.waveform)

    def get_samp_rate_0(self):
        return self.samp_rate_0

    def set_samp_rate_0(self, samp_rate_0):
        self.samp_rate_0 = samp_rate_0
        self.qtgui_time_sink_x_0.set_samp_rate(self.samp_rate_0)
        self.qtgui_freq_sink_x_0.set_frequency_range(0, self.samp_rate_0)
        self.blocks_throttle_0.set_sample_rate(self.samp_rate_0)
        self.analog_sig_source_x_0.set_sampling_freq(self.samp_rate_0)

    def get_offset(self):
        return self.offset

    def set_offset(self, offset):
        self.offset = offset
        self.analog_sig_source_x_0.set_offset(self.offset)

    def get_f0(self):
        return self.f0

    def set_f0(self, f0):
        self.f0 = f0
        self.analog_sig_source_x_0.set_frequency(self.f0)


def main(top_block_cls=top_block, options=None):

    from distutils.version import StrictVersion
    if StrictVersion(Qt.qVersion()) >= StrictVersion("4.5.0"):
        style = gr.prefs().get_string('qtgui', 'style', 'raster')
        Qt.QApplication.setGraphicsSystem(style)
    qapp = Qt.QApplication(sys.argv)

    tb = top_block_cls()
    tb.start()
    tb.show()

    def quitting():
        tb.stop()
        tb.wait()
    qapp.connect(qapp, Qt.SIGNAL("aboutToQuit()"), quitting)
    qapp.exec_()


if __name__ == '__main__':
    main()

#!/usr/bin/env python2
# -*- coding: utf-8 -*-
##################################################
# GNU Radio Python Flow Graph
# Title: Top Block
# Generated: Wed Jul 31 16:08:57 2019
##################################################

if __name__ == '__main__':
    import ctypes
    import sys
    if sys.platform.startswith('linux'):
        try:
            x11 = ctypes.cdll.LoadLibrary('libX11.so')
            x11.XInitThreads()
        except:
            print "Warning: failed to XInitThreads()"

from PyQt4 import Qt
from PyQt4.QtCore import QObject, pyqtSlot
from gnuradio import analog
from gnuradio import blocks
from gnuradio import eng_notation
from gnuradio import gr
from gnuradio import qtgui
from gnuradio.eng_option import eng_option
from gnuradio.filter import firdes
from gnuradio.qtgui import Range, RangeWidget
from optparse import OptionParser
import sip
import sys


class top_block(gr.top_block, Qt.QWidget):

    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.waveform = waveform = 102
        self.samp_rate_0 = samp_rate_0 = 32000
        self.offset = offset = 0
        self.f0 = f0 = 1000

        ##################################################
        # Blocks
        ##################################################
        self._waveform_options = (102, 103, 104, )
        self._waveform_labels = ('Cosine', 'Rectangular', 'Triangular', )
        self._waveform_group_box = Qt.QGroupBox("waveform")
        self._waveform_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._waveform_button_group = variable_chooser_button_group()
        self._waveform_group_box.setLayout(self._waveform_box)
        for i, label in enumerate(self._waveform_labels):
        	radio_button = Qt.QRadioButton(label)
        	self._waveform_box.addWidget(radio_button)
        	self._waveform_button_group.addButton(radio_button, i)
        self._waveform_callback = lambda i: Qt.QMetaObject.invokeMethod(self._waveform_button_group, "updateButtonChecked", Qt.Q_ARG("int", self._waveform_options.index(i)))
        self._waveform_callback(self.waveform)
        self._waveform_button_group.buttonClicked[int].connect(
        	lambda i: self.set_waveform(self._waveform_options[i]))
        self.top_grid_layout.addWidget(self._waveform_group_box, 0,0,2,1)
        self._offset_range = Range(-1, 1, 0.01, 0, 200)
        self._offset_win = RangeWidget(self._offset_range, self.set_offset, "offset", "counter_slider", float)
        self.top_grid_layout.addWidget(self._offset_win, 0,1,1,1)
        self._f0_range = Range(-5000, 5000, 1, 1000, 200)
        self._f0_win = RangeWidget(self._f0_range, self.set_f0, "f0", "counter_slider", float)
        self.top_grid_layout.addWidget(self._f0_win, 1,1,1,1)
        self.qtgui_time_sink_x_0 = qtgui.time_sink_f(
        	1024, #size
        	samp_rate_0, #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(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, 2,0,1,1)
        self.qtgui_freq_sink_x_0 = qtgui.freq_sink_f(
        	1024, #size
        	firdes.WIN_BLACKMAN_hARRIS, #wintype
        	0, #fc
        	samp_rate_0, #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(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, 2,1,1,1)
        self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float*1, samp_rate_0,True)
        self.analog_sig_source_x_0 = analog.sig_source_f(samp_rate_0, waveform, f0, 1, offset)

        ##################################################
        # Connections
        ##################################################
        self.connect((self.analog_sig_source_x_0, 0), (self.blocks_throttle_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_time_sink_x_0, 0))    

    def closeEvent(self, event):
        self.settings = Qt.QSettings("GNU Radio", "top_block")
        self.settings.setValue("geometry", self.saveGeometry())
        event.accept()

    def get_waveform(self):
        return self.waveform

    def set_waveform(self, waveform):
        self.waveform = waveform
        self._waveform_callback(self.waveform)
        self.analog_sig_source_x_0.set_waveform(self.waveform)

    def get_samp_rate_0(self):
        return self.samp_rate_0

    def set_samp_rate_0(self, samp_rate_0):
        self.samp_rate_0 = samp_rate_0
        self.qtgui_time_sink_x_0.set_samp_rate(self.samp_rate_0)
        self.qtgui_freq_sink_x_0.set_frequency_range(0, self.samp_rate_0)
        self.blocks_throttle_0.set_sample_rate(self.samp_rate_0)
        self.analog_sig_source_x_0.set_sampling_freq(self.samp_rate_0)

    def get_offset(self):
        return self.offset

    def set_offset(self, offset):
        self.offset = offset
        self.analog_sig_source_x_0.set_offset(self.offset)

    def get_f0(self):
        return self.f0

    def set_f0(self, f0):
        self.f0 = f0
        self.analog_sig_source_x_0.set_frequency(self.f0)


def main(top_block_cls=top_block, options=None):

    from distutils.version import StrictVersion
    if StrictVersion(Qt.qVersion()) >= StrictVersion("4.5.0"):
        style = gr.prefs().get_string('qtgui', 'style', 'raster')
        Qt.QApplication.setGraphicsSystem(style)
    qapp = Qt.QApplication(sys.argv)

    tb = top_block_cls()
    tb.start()
    tb.show()

    def quitting():
        tb.stop()
        tb.wait()
    qapp.connect(qapp, Qt.SIGNAL("aboutToQuit()"), quitting)
    qapp.exec_()


if __name__ == '__main__':
    main()

#!/usr/bin/env python2 # -*- coding: utf-8 -*- ################################################## # GNU Radio Python Flow Graph # Title: Top Block # Generated: Wed Jul 31 16:08:57 2019 ################################################## ################################################## # Variables ################################################## ################################################## # Blocks ################################################## #size #samp_rate #name #number of inputs #size #wintype #fc #bw #name #number of inputs ################################################## # Connections ##################################################