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top_block.py
executable file
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top_block.py
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#!/usr/bin/env python2
##################################################
# GNU Radio Python Flow Graph
# Title: Top Block
# Generated: Wed Jan 13 10:15:53 2016
##################################################
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()"
import os
import sys
sys.path.append(os.environ.get('GRC_HIER_PATH', os.path.expanduser('~/.grc_gnuradio')))
from PyQt4 import Qt
from PyQt4.QtCore import QObject, pyqtSlot
from correct_gains_hier import correct_gains_hier # grc-generated hier_block
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 measure_phases import measure_phases # grc-generated hier_block
from optparse import OptionParser
import pmt
import sip
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.variable_qtgui_range_0_0 = variable_qtgui_range_0_0 = 50
self.variable_qtgui_range_0 = variable_qtgui_range_0 = 50
self.variable_qtgui_chooser_0_1 = variable_qtgui_chooser_0_1 = False
self.samp_rate = samp_rate = 1024000*2
self.gain_rx = gain_rx = 0
self.center_freq = center_freq = 2.4e9
self.cal_freq = cal_freq = 1000
##################################################
# Blocks
##################################################
self._variable_qtgui_range_0_0_range = Range(0, 100, 1, 50, 200)
self._variable_qtgui_range_0_0_win = RangeWidget(self._variable_qtgui_range_0_0_range, self.set_variable_qtgui_range_0_0, "Gain", "counter_slider", float)
self.top_layout.addWidget(self._variable_qtgui_range_0_0_win)
self._variable_qtgui_range_0_range = Range(0, 100, 1, 50, 200)
self._variable_qtgui_range_0_win = RangeWidget(self._variable_qtgui_range_0_range, self.set_variable_qtgui_range_0, "Delay", "counter_slider", int)
self.top_layout.addWidget(self._variable_qtgui_range_0_win)
self._variable_qtgui_chooser_0_1_options = (1, 0, )
self._variable_qtgui_chooser_0_1_labels = ("True", "False", )
self._variable_qtgui_chooser_0_1_tool_bar = Qt.QToolBar(self)
self._variable_qtgui_chooser_0_1_tool_bar.addWidget(Qt.QLabel("Trigger"+": "))
self._variable_qtgui_chooser_0_1_combo_box = Qt.QComboBox()
self._variable_qtgui_chooser_0_1_tool_bar.addWidget(self._variable_qtgui_chooser_0_1_combo_box)
for label in self._variable_qtgui_chooser_0_1_labels: self._variable_qtgui_chooser_0_1_combo_box.addItem(label)
self._variable_qtgui_chooser_0_1_callback = lambda i: Qt.QMetaObject.invokeMethod(self._variable_qtgui_chooser_0_1_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._variable_qtgui_chooser_0_1_options.index(i)))
self._variable_qtgui_chooser_0_1_callback(self.variable_qtgui_chooser_0_1)
self._variable_qtgui_chooser_0_1_combo_box.currentIndexChanged.connect(
lambda i: self.set_variable_qtgui_chooser_0_1(self._variable_qtgui_chooser_0_1_options[i]))
self.top_layout.addWidget(self._variable_qtgui_chooser_0_1_tool_bar)
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_0_1_0 = qtgui.time_sink_f(
10240, #size
samp_rate, #samp_rate
"Post (Gains)", #name
3 #number of inputs
)
self.qtgui_time_sink_x_0_1_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_1_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_1_0.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0_1_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_1_0.set_trigger_mode(qtgui.TRIG_MODE_AUTO, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_0_1_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_1_0.enable_grid(False)
self.qtgui_time_sink_x_0_1_0.enable_control_panel(True)
if not True:
self.qtgui_time_sink_x_0_1_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(3):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_1_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_1_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_1_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_1_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_1_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_1_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_1_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_1_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_1_0.pyqwidget(), Qt.QWidget)
self.tab_layout_1.addWidget(self._qtgui_time_sink_x_0_1_0_win)
self.qtgui_time_sink_x_0_1 = qtgui.time_sink_f(
10240, #size
samp_rate, #samp_rate
"Input", #name
3 #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(3):
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_0 = qtgui.time_sink_f(
10240, #size
samp_rate, #samp_rate
"Output Synced", #name
3 #number of inputs
)
self.qtgui_time_sink_x_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_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(3):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget)
self.tab_layout_2.addWidget(self._qtgui_time_sink_x_0_0_win)
self.measure_phases_0 = measure_phases(
cal_tone_freq=cal_freq,
mUpdatePeriod=1000,
memSize=1024,
samp_rate=samp_rate,
skip=1024000*10,
updatePeriod=1,
)
self.correct_gains_hier_0 = correct_gains_hier(
cal_tone_freq=cal_freq,
samp_rate_0=samp_rate,
)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex*1, samp_rate,True)
self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_vcc((variable_qtgui_range_0_0*0.01, ))
self.blocks_message_strobe_0 = blocks.message_strobe(pmt.from_double(variable_qtgui_chooser_0_1), 1000)
self.blocks_delay_0_1 = blocks.delay(gr.sizeof_gr_complex*1, 10)
self.blocks_delay_0_0 = blocks.delay(gr.sizeof_gr_complex*1, variable_qtgui_range_0)
self.blocks_delay_0 = blocks.delay(gr.sizeof_gr_complex*1, 0)
self.blocks_complex_to_real_0_2_0 = blocks.complex_to_real(1)
self.blocks_complex_to_real_0_2 = blocks.complex_to_real(1)
self.blocks_complex_to_real_0_1 = blocks.complex_to_real(1)
self.blocks_complex_to_real_0_0_2_0 = 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_1 = blocks.complex_to_real(1)
self.blocks_complex_to_real_0_0_0_1_0 = blocks.complex_to_real(1)
self.blocks_complex_to_real_0_0_0_1 = blocks.complex_to_real(1)
self.blocks_complex_to_real_0_0_0_0 = blocks.complex_to_real(1)
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.correct_gains_hier_0, 'Trigger'))
self.msg_connect((self.blocks_message_strobe_0, 'strobe'), (self.measure_phases_0, 'Trigger'))
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.blocks_complex_to_real_0_0_0_0, 0), (self.qtgui_time_sink_x_0_0, 2))
self.connect((self.blocks_complex_to_real_0_0_0_1, 0), (self.qtgui_time_sink_x_0_1, 2))
self.connect((self.blocks_complex_to_real_0_0_0_1_0, 0), (self.qtgui_time_sink_x_0_1_0, 2))
self.connect((self.blocks_complex_to_real_0_0_1, 0), (self.qtgui_time_sink_x_0_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_0_2_0, 0), (self.qtgui_time_sink_x_0_1_0, 1))
self.connect((self.blocks_complex_to_real_0_1, 0), (self.qtgui_time_sink_x_0_0, 0))
self.connect((self.blocks_complex_to_real_0_2, 0), (self.qtgui_time_sink_x_0_1, 0))
self.connect((self.blocks_complex_to_real_0_2_0, 0), (self.qtgui_time_sink_x_0_1_0, 0))
self.connect((self.blocks_delay_0, 0), (self.blocks_multiply_const_vxx_0_0, 0))
self.connect((self.blocks_delay_0_0, 0), (self.blocks_complex_to_real_0_0_0_1, 0))
self.connect((self.blocks_delay_0_0, 0), (self.correct_gains_hier_0, 2))
self.connect((self.blocks_delay_0_1, 0), (self.blocks_complex_to_real_0_0_2, 0))
self.connect((self.blocks_delay_0_1, 0), (self.correct_gains_hier_0, 1))
self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.blocks_complex_to_real_0_2, 0))
self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.correct_gains_hier_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blocks_delay_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blocks_delay_0_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blocks_delay_0_1, 0))
self.connect((self.correct_gains_hier_0, 2), (self.blocks_complex_to_real_0_0_0_1_0, 0))
self.connect((self.correct_gains_hier_0, 1), (self.blocks_complex_to_real_0_0_2_0, 0))
self.connect((self.correct_gains_hier_0, 0), (self.blocks_complex_to_real_0_2_0, 0))
self.connect((self.correct_gains_hier_0, 0), (self.measure_phases_0, 0))
self.connect((self.correct_gains_hier_0, 1), (self.measure_phases_0, 1))
self.connect((self.correct_gains_hier_0, 2), (self.measure_phases_0, 2))
self.connect((self.measure_phases_0, 2), (self.blocks_complex_to_real_0_0_0_0, 0))
self.connect((self.measure_phases_0, 1), (self.blocks_complex_to_real_0_0_1, 0))
self.connect((self.measure_phases_0, 0), (self.blocks_complex_to_real_0_1, 0))
def closeEvent(self, event):
self.settings = Qt.QSettings("GNU Radio", "top_block")
self.settings.setValue("geometry", self.saveGeometry())
event.accept()
def get_variable_qtgui_range_0_0(self):
return self.variable_qtgui_range_0_0
def set_variable_qtgui_range_0_0(self, variable_qtgui_range_0_0):
self.variable_qtgui_range_0_0 = variable_qtgui_range_0_0
self.blocks_multiply_const_vxx_0_0.set_k((self.variable_qtgui_range_0_0*0.01, ))
def get_variable_qtgui_range_0(self):
return self.variable_qtgui_range_0
def set_variable_qtgui_range_0(self, variable_qtgui_range_0):
self.variable_qtgui_range_0 = variable_qtgui_range_0
self.blocks_delay_0_0.set_dly(self.variable_qtgui_range_0)
def get_variable_qtgui_chooser_0_1(self):
return self.variable_qtgui_chooser_0_1
def set_variable_qtgui_chooser_0_1(self, variable_qtgui_chooser_0_1):
self.variable_qtgui_chooser_0_1 = variable_qtgui_chooser_0_1
self._variable_qtgui_chooser_0_1_callback(self.variable_qtgui_chooser_0_1)
self.blocks_message_strobe_0.set_msg(pmt.from_double(self.variable_qtgui_chooser_0_1))
def get_samp_rate(self):
return self.samp_rate
def set_samp_rate(self, samp_rate):
self.samp_rate = samp_rate
self.analog_sig_source_x_0.set_sampling_freq(self.samp_rate)
self.blocks_throttle_0.set_sample_rate(self.samp_rate)
self.correct_gains_hier_0.set_samp_rate_0(self.samp_rate)
self.measure_phases_0.set_samp_rate(self.samp_rate)
self.qtgui_time_sink_x_0_0.set_samp_rate(self.samp_rate)
self.qtgui_time_sink_x_0_1.set_samp_rate(self.samp_rate)
self.qtgui_time_sink_x_0_1_0.set_samp_rate(self.samp_rate)
def get_gain_rx(self):
return self.gain_rx
def set_gain_rx(self, gain_rx):
self.gain_rx = gain_rx
def get_center_freq(self):
return self.center_freq
def set_center_freq(self, center_freq):
self.center_freq = center_freq
def get_cal_freq(self):
return self.cal_freq
def set_cal_freq(self, cal_freq):
self.cal_freq = cal_freq
self.analog_sig_source_x_0.set_frequency(self.cal_freq)
self.correct_gains_hier_0.set_cal_tone_freq(self.cal_freq)
self.measure_phases_0.set_cal_tone_freq(self.cal_freq)
if __name__ == '__main__':
parser = OptionParser(option_class=eng_option, usage="%prog: [options]")
(options, args) = parser.parse_args()
from distutils.version import StrictVersion
if StrictVersion(Qt.qVersion()) >= StrictVersion("4.5.0"):
Qt.QApplication.setGraphicsSystem(gr.prefs().get_string('qtgui','style','raster'))
qapp = Qt.QApplication(sys.argv)
tb = top_block()
tb.start()
tb.show()
def quitting():
tb.stop()
tb.wait()
qapp.connect(qapp, Qt.SIGNAL("aboutToQuit()"), quitting)
qapp.exec_()
tb = None # to clean up Qt widgets