From 332e0b5c6bd8112e1cecc1079db0a1ab6dbba3ca Mon Sep 17 00:00:00 2001 From: Piotr Krysik Date: Sat, 13 Feb 2016 18:37:32 +0100 Subject: Changes of names of applications -removed 'airprobe' from names completely, -removed '.py' from names, -moved programs that don't use gr-gsm blocks to the 'apps/helpers' directory. --- apps/grgsm_livemon | 278 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 278 insertions(+) create mode 100755 apps/grgsm_livemon (limited to 'apps/grgsm_livemon') diff --git a/apps/grgsm_livemon b/apps/grgsm_livemon new file mode 100755 index 0000000..9c5e8a9 --- /dev/null +++ b/apps/grgsm_livemon @@ -0,0 +1,278 @@ +#!/usr/bin/env python2 +################################################## +# GNU Radio Python Flow Graph +# Title: Gr-gsm Livemon +# Generated: Wed Sep 2 21:46:35 2015 +################################################## + +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 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 math import pi +from optparse import OptionParser +import grgsm +import osmosdr +import pmt +import sip +import sys +import time + + +class grgsm_livemon(gr.top_block, Qt.QWidget): + + def __init__(self, fc=939.4e6, gain=30, ppm=0, samp_rate=2000000.052982, shiftoff=400e3): + gr.top_block.__init__(self, "Gr-gsm Livemon") + Qt.QWidget.__init__(self) + self.setWindowTitle("Gr-gsm Livemon") + 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", "grgsm_livemon") + self.restoreGeometry(self.settings.value("geometry").toByteArray()) + + ################################################## + # Parameters + ################################################## + self.fc = fc + self.gain = gain + self.ppm = ppm + self.samp_rate = samp_rate + self.shiftoff = shiftoff + + ################################################## + # Variables + ################################################## + self.ppm_slider = ppm_slider = ppm + self.g_slider = g_slider = gain + self.fc_slider = fc_slider = fc + + ################################################## + # Blocks + ################################################## + self._ppm_slider_range = Range(-150, 150, 1, ppm, 100) + self._ppm_slider_win = RangeWidget(self._ppm_slider_range, self.set_ppm_slider, "PPM Offset", "counter", float) + self.top_layout.addWidget(self._ppm_slider_win) + self._g_slider_range = Range(0, 50, 0.5, gain, 100) + self._g_slider_win = RangeWidget(self._g_slider_range, self.set_g_slider, "Gain", "counter", float) + self.top_layout.addWidget(self._g_slider_win) + self._fc_slider_range = Range(925e6, 1990e6, 2e5, fc, 100) + self._fc_slider_win = RangeWidget(self._fc_slider_range, self.set_fc_slider, "Frequency", "counter_slider", float) + self.top_layout.addWidget(self._fc_slider_win) + self.rtlsdr_source_0 = osmosdr.source( args="numchan=" + str(1) + " " + "" ) + self.rtlsdr_source_0.set_sample_rate(samp_rate) + self.rtlsdr_source_0.set_center_freq(fc_slider-shiftoff, 0) + self.rtlsdr_source_0.set_freq_corr(ppm_slider, 0) + self.rtlsdr_source_0.set_dc_offset_mode(2, 0) + self.rtlsdr_source_0.set_iq_balance_mode(2, 0) + self.rtlsdr_source_0.set_gain_mode(False, 0) + self.rtlsdr_source_0.set_gain(g_slider, 0) + self.rtlsdr_source_0.set_if_gain(20, 0) + self.rtlsdr_source_0.set_bb_gain(20, 0) + self.rtlsdr_source_0.set_antenna("", 0) + self.rtlsdr_source_0.set_bandwidth(250e3+abs(shiftoff), 0) + + self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c( + 1024, #size + firdes.WIN_BLACKMAN_hARRIS, #wintype + fc_slider, #fc + samp_rate, #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_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_control_panel(False) +# +# if not True: +# self.qtgui_freq_sink_x_0.disable_legend() +# +# if complex == type(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_layout.addWidget(self._qtgui_freq_sink_x_0_win) + self.gsm_sdcch8_demapper_0 = grgsm.universal_ctrl_chans_demapper(1, ([0,4,8,12,16,20,24,28,32,36,40,44]), ([8,8,8,8,8,8,8,8,136,136,136,136])) + self.gsm_receiver_0 = grgsm.receiver(4, ([0]), ([])) + self.gsm_message_printer_1 = grgsm.message_printer(pmt.intern(""), False) + self.gsm_input_0 = grgsm.gsm_input( + ppm=0, + osr=4, + fc=fc, + samp_rate_in=samp_rate, + ) + self.gsm_decryption_0 = grgsm.decryption(([]), 1) + self.gsm_control_channels_decoder_0_0 = grgsm.control_channels_decoder() + self.gsm_control_channels_decoder_0 = grgsm.control_channels_decoder() + self.gsm_clock_offset_control_0 = grgsm.clock_offset_control(fc-shiftoff) + self.gsm_bcch_ccch_demapper_0 = grgsm.universal_ctrl_chans_demapper(0, ([2,6,12,16,22,26,32,36,42,46]), ([1,2,2,2,2,2,2,2,2,2])) +# self.blocks_socket_pdu_0_0 = blocks.socket_pdu("UDP_SERVER", "127.0.0.1", "4729", 10000, False) + self.blocks_socket_pdu_0_0 = blocks.socket_pdu("UDP_SERVER", "127.0.0.1", "4729", 10000) +# self.blocks_socket_pdu_0 = blocks.socket_pdu("UDP_CLIENT", "127.0.0.1", "4729", 10000, False) + self.blocks_socket_pdu_0 = blocks.socket_pdu("UDP_CLIENT", "127.0.0.1", "4729", 10000) + self.blocks_rotator_cc_0 = blocks.rotator_cc(-2*pi*shiftoff/samp_rate) + + ################################################## + # Connections + ################################################## + self.msg_connect((self.gsm_bcch_ccch_demapper_0, 'bursts'), (self.gsm_control_channels_decoder_0, 'bursts')) + self.msg_connect((self.gsm_clock_offset_control_0, 'ppm'), (self.gsm_input_0, 'ppm_in')) + self.msg_connect((self.gsm_control_channels_decoder_0, 'msgs'), (self.blocks_socket_pdu_0, 'pdus')) + self.msg_connect((self.gsm_control_channels_decoder_0, 'msgs'), (self.gsm_message_printer_1, 'msgs')) + self.msg_connect((self.gsm_control_channels_decoder_0_0, 'msgs'), (self.blocks_socket_pdu_0, 'pdus')) + self.msg_connect((self.gsm_control_channels_decoder_0_0, 'msgs'), (self.gsm_message_printer_1, 'msgs')) + self.msg_connect((self.gsm_decryption_0, 'bursts'), (self.gsm_control_channels_decoder_0_0, 'bursts')) + self.msg_connect((self.gsm_receiver_0, 'C0'), (self.gsm_bcch_ccch_demapper_0, 'bursts')) + self.msg_connect((self.gsm_receiver_0, 'measurements'), (self.gsm_clock_offset_control_0, 'measurements')) + self.msg_connect((self.gsm_receiver_0, 'C0'), (self.gsm_sdcch8_demapper_0, 'bursts')) + self.msg_connect((self.gsm_sdcch8_demapper_0, 'bursts'), (self.gsm_decryption_0, 'bursts')) + self.connect((self.blocks_rotator_cc_0, 0), (self.gsm_input_0, 0)) + self.connect((self.blocks_rotator_cc_0, 0), (self.qtgui_freq_sink_x_0, 0)) + self.connect((self.gsm_input_0, 0), (self.gsm_receiver_0, 0)) + self.connect((self.rtlsdr_source_0, 0), (self.blocks_rotator_cc_0, 0)) + + def closeEvent(self, event): + self.settings = Qt.QSettings("GNU Radio", "grgsm_livemon") + self.settings.setValue("geometry", self.saveGeometry()) + event.accept() + + def get_fc(self): + return self.fc + + def set_fc(self, fc): + self.fc = fc + self.set_fc_slider(self.fc) + self.gsm_input_0.set_fc(self.fc) + + def get_gain(self): + return self.gain + + def set_gain(self, gain): + self.gain = gain + self.set_g_slider(self.gain) + + def get_ppm(self): + return self.ppm + + def set_ppm(self, ppm): + self.ppm = ppm + self.set_ppm_slider(self.ppm) + + def get_samp_rate(self): + return self.samp_rate + + def set_samp_rate(self, samp_rate): + self.samp_rate = samp_rate + self.blocks_rotator_cc_0.set_phase_inc(-2*pi*self.shiftoff/self.samp_rate) + self.gsm_input_0.set_samp_rate_in(self.samp_rate) + self.qtgui_freq_sink_x_0.set_frequency_range(self.fc_slider, self.samp_rate) + self.rtlsdr_source_0.set_sample_rate(self.samp_rate) + + def get_shiftoff(self): + return self.shiftoff + + def set_shiftoff(self, shiftoff): + self.shiftoff = shiftoff + self.blocks_rotator_cc_0.set_phase_inc(-2*pi*self.shiftoff/self.samp_rate) + self.rtlsdr_source_0.set_center_freq(self.fc_slider-self.shiftoff, 0) + self.rtlsdr_source_0.set_bandwidth(250e3+abs(self.shiftoff), 0) + + def get_ppm_slider(self): + return self.ppm_slider + + def set_ppm_slider(self, ppm_slider): + self.ppm_slider = ppm_slider + self.rtlsdr_source_0.set_freq_corr(self.ppm_slider, 0) + + def get_g_slider(self): + return self.g_slider + + def set_g_slider(self, g_slider): + self.g_slider = g_slider + self.rtlsdr_source_0.set_gain(self.g_slider, 0) + + def get_fc_slider(self): + return self.fc_slider + + def set_fc_slider(self, fc_slider): + self.fc_slider = fc_slider + self.qtgui_freq_sink_x_0.set_frequency_range(self.fc_slider, self.samp_rate) + self.rtlsdr_source_0.set_center_freq(self.fc_slider-self.shiftoff, 0) + + +if __name__ == '__main__': + parser = OptionParser(option_class=eng_option, usage="%prog: [options]") + parser.add_option("-f", "--fc", dest="fc", type="eng_float", default=eng_notation.num_to_str(939.4e6), + help="Set fc [default=%default]") + parser.add_option("-g", "--gain", dest="gain", type="eng_float", default=eng_notation.num_to_str(30), + help="Set gain [default=%default]") + parser.add_option("-p", "--ppm", dest="ppm", type="intx", default=0, + help="Set ppm [default=%default]") + parser.add_option("-s", "--samp-rate", dest="samp_rate", type="eng_float", default=eng_notation.num_to_str(2000000.052982), + help="Set samp_rate [default=%default]") + parser.add_option("-o", "--shiftoff", dest="shiftoff", type="eng_float", default=eng_notation.num_to_str(400e3), + help="Set shiftoff [default=%default]") + (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')) + Qt.QApplication.setGraphicsSystem(gr.prefs().get_string('qtgui','style','raster')) + qapp = Qt.QApplication(sys.argv) + tb = grgsm_livemon(fc=options.fc, gain=options.gain, ppm=options.ppm, samp_rate=options.samp_rate, shiftoff=options.shiftoff) + 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 -- cgit v1.2.3