Compile the .grc files with cmake and grcc
And remove the pre-built scripts from the repository Fixes #13
This commit is contained in:
parent
c097ce73c5
commit
b479fb4457
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@ -21,11 +21,39 @@ include(GrPython)
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add_subdirectory(helpers)
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add_subdirectory(apps_data)
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SET(PYTHONPATH
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${CMAKE_SOURCE_DIR}/python
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${CMAKE_SOURCE_DIR}/python/misc_utils
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${CMAKE_SOURCE_DIR}/python/demapping
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${CMAKE_SOURCE_DIR}/python/receiver
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${CMAKE_BINARY_DIR}/swig
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$ENV{PYTHONPATH}
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)
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string(REPLACE ";" ":" PYTHONPATH "${PYTHONPATH}")
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ADD_CUSTOM_COMMAND(
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OUTPUT grgsm_livemon
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COMMAND "${CMAKE_COMMAND}"
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-E env PYTHONPATH="${PYTHONPATH}" GRC_BLOCKS_PATH=${CMAKE_SOURCE_DIR}/grc
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${PC_GNURADIO_RUNTIME_PREFIX}/${GR_RUNTIME_DIR}/grcc -d ${CMAKE_CURRENT_BINARY_DIR}
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${CMAKE_CURRENT_SOURCE_DIR}/grgsm_livemon.grc
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COMMAND "${CMAKE_COMMAND}" -E rename grgsm_livemon.py grgsm_livemon
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DEPENDS grgsm_livemon.grc
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)
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ADD_CUSTOM_COMMAND(
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OUTPUT grgsm_livemon_headless
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COMMAND "${CMAKE_COMMAND}"
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-E env PYTHONPATH="${PYTHONPATH}" GRC_BLOCKS_PATH=${CMAKE_SOURCE_DIR}/grc
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${PC_GNURADIO_RUNTIME_PREFIX}/${GR_RUNTIME_DIR}/grcc -d ${CMAKE_CURRENT_BINARY_DIR}
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${CMAKE_CURRENT_SOURCE_DIR}/grgsm_livemon_headless.grc
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COMMAND "${CMAKE_COMMAND}" -E rename grgsm_livemon_headless.py grgsm_livemon_headless
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DEPENDS grgsm_livemon_headless.grc
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)
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GR_PYTHON_INSTALL(
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PROGRAMS
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grgsm_livemon
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grgsm_livemon_headless
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${CMAKE_CURRENT_BINARY_DIR}/grgsm_livemon
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${CMAKE_CURRENT_BINARY_DIR}/grgsm_livemon_headless
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grgsm_scanner
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grgsm_decode
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DESTINATION bin
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@ -1,380 +0,0 @@
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#!/usr/bin/env python2
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# -*- coding: utf-8 -*-
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# @file
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# @author (C) 2014-2016 by Piotr Krysik <ptrkrysik@gmail.com>
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# @section LICENSE
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#
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# Gr-gsm is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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#
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# Gr-gsm is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with gr-gsm; see the file COPYING. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street,
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# Boston, MA 02110-1301, USA.
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#
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#
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##################################################
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# GNU Radio Python Flow Graph
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# Title: Gr-gsm Livemon
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# Author: Piotr Krysik
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# Description: Interactive monitor of a single C0 channel with analysis performed by Wireshark (command to run wireshark: sudo wireshark -k -f udp -Y gsmtap -i lo)
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# Generated: Tue Jan 23 14:59:18 2018
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##################################################
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if __name__ == '__main__':
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import ctypes
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import sys
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if sys.platform.startswith('linux'):
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try:
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x11 = ctypes.cdll.LoadLibrary('libX11.so')
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x11.XInitThreads()
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except:
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print "Warning: failed to XInitThreads()"
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from PyQt4 import Qt
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from gnuradio import blocks
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from gnuradio import eng_notation
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from gnuradio import gr
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from gnuradio import qtgui
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from gnuradio.eng_option import eng_option
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from gnuradio.filter import firdes
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from gnuradio.qtgui import Range, RangeWidget
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from math import pi
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from optparse import OptionParser
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import grgsm
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import osmosdr
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import pmt
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import sip
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import sys
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import time
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from gnuradio import qtgui
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class grgsm_livemon(gr.top_block, Qt.QWidget):
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def __init__(self, args="", collector='localhost', collectorport='4729', fc=941.8e6, gain=30, osr=4, ppm=0, samp_rate=2000000.052982, serverport='4729', shiftoff=400e3):
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gr.top_block.__init__(self, "Gr-gsm Livemon")
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Qt.QWidget.__init__(self)
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self.setWindowTitle("Gr-gsm Livemon")
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qtgui.util.check_set_qss()
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try:
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self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
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except:
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pass
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self.top_scroll_layout = Qt.QVBoxLayout()
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self.setLayout(self.top_scroll_layout)
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self.top_scroll = Qt.QScrollArea()
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self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
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self.top_scroll_layout.addWidget(self.top_scroll)
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self.top_scroll.setWidgetResizable(True)
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self.top_widget = Qt.QWidget()
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self.top_scroll.setWidget(self.top_widget)
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self.top_layout = Qt.QVBoxLayout(self.top_widget)
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self.top_grid_layout = Qt.QGridLayout()
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self.top_layout.addLayout(self.top_grid_layout)
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self.settings = Qt.QSettings("GNU Radio", "grgsm_livemon")
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self.restoreGeometry(self.settings.value("geometry").toByteArray())
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##################################################
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# Parameters
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##################################################
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self.args = args
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self.collector = collector
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self.collectorport = collectorport
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self.fc = fc
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self.gain = gain
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self.osr = osr
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self.ppm = ppm
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self.samp_rate = samp_rate
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self.serverport = serverport
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self.shiftoff = shiftoff
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##################################################
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# Variables
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##################################################
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self.ppm_slider = ppm_slider = ppm
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self.gain_slider = gain_slider = gain
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self.fc_slider = fc_slider = fc
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##################################################
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# Blocks
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##################################################
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self._ppm_slider_range = Range(-150, 150, 0.1, ppm, 100)
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self._ppm_slider_win = RangeWidget(self._ppm_slider_range, self.set_ppm_slider, 'PPM Offset', "counter", float)
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self.top_layout.addWidget(self._ppm_slider_win)
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self._gain_slider_range = Range(0, 100, 0.5, gain, 100)
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self._gain_slider_win = RangeWidget(self._gain_slider_range, self.set_gain_slider, 'Gain', "counter", float)
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self.top_layout.addWidget(self._gain_slider_win)
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self._fc_slider_range = Range(800e6, 1990e6, 2e5, fc, 100)
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self._fc_slider_win = RangeWidget(self._fc_slider_range, self.set_fc_slider, 'Frequency', "counter_slider", float)
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self.top_layout.addWidget(self._fc_slider_win)
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self.rtlsdr_source_0 = osmosdr.source( args="numchan=" + str(1) + " " + args )
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self.rtlsdr_source_0.set_sample_rate(samp_rate)
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self.rtlsdr_source_0.set_center_freq(fc_slider-shiftoff, 0)
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self.rtlsdr_source_0.set_freq_corr(ppm_slider, 0)
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self.rtlsdr_source_0.set_dc_offset_mode(2, 0)
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self.rtlsdr_source_0.set_iq_balance_mode(2, 0)
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self.rtlsdr_source_0.set_gain_mode(False, 0)
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self.rtlsdr_source_0.set_gain(gain_slider, 0)
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self.rtlsdr_source_0.set_if_gain(20, 0)
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self.rtlsdr_source_0.set_bb_gain(20, 0)
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self.rtlsdr_source_0.set_antenna('', 0)
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self.rtlsdr_source_0.set_bandwidth(250e3+abs(shiftoff), 0)
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self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c(
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1024, #size
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firdes.WIN_BLACKMAN_hARRIS, #wintype
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fc_slider, #fc
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samp_rate, #bw
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"", #name
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1 #number of inputs
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)
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self.qtgui_freq_sink_x_0.set_update_time(0.10)
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self.qtgui_freq_sink_x_0.set_y_axis(-140, 10)
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self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB')
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self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
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self.qtgui_freq_sink_x_0.enable_autoscale(False)
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self.qtgui_freq_sink_x_0.enable_grid(False)
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self.qtgui_freq_sink_x_0.set_fft_average(1.0)
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self.qtgui_freq_sink_x_0.enable_axis_labels(True)
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self.qtgui_freq_sink_x_0.enable_control_panel(False)
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if not True:
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self.qtgui_freq_sink_x_0.disable_legend()
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if "complex" == "float" or "complex" == "msg_float":
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self.qtgui_freq_sink_x_0.set_plot_pos_half(not True)
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labels = ['', '', '', '', '',
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'', '', '', '', '']
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widths = [1, 1, 1, 1, 1,
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1, 1, 1, 1, 1]
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colors = ["blue", "red", "green", "black", "cyan",
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"magenta", "yellow", "dark red", "dark green", "dark blue"]
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alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
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1.0, 1.0, 1.0, 1.0, 1.0]
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for i in xrange(1):
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if len(labels[i]) == 0:
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self.qtgui_freq_sink_x_0.set_line_label(i, "Data {0}".format(i))
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else:
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self.qtgui_freq_sink_x_0.set_line_label(i, labels[i])
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self.qtgui_freq_sink_x_0.set_line_width(i, widths[i])
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self.qtgui_freq_sink_x_0.set_line_color(i, colors[i])
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self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i])
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self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget)
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self.top_layout.addWidget(self._qtgui_freq_sink_x_0_win)
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self.gsm_sdcch8_demapper_0 = grgsm.gsm_sdcch8_demapper(
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timeslot_nr=1,
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)
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self.gsm_receiver_0 = grgsm.receiver(4, ([0]), ([]), False)
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self.gsm_message_printer_1 = grgsm.message_printer(pmt.intern(""), False,
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False, False)
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self.gsm_input_0 = grgsm.gsm_input(
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ppm=ppm-int(ppm),
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osr=4,
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fc=fc_slider-shiftoff,
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samp_rate_in=samp_rate,
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)
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self.gsm_decryption_0 = grgsm.decryption(([]), 1)
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self.gsm_control_channels_decoder_0_0 = grgsm.control_channels_decoder()
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self.gsm_control_channels_decoder_0 = grgsm.control_channels_decoder()
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self.gsm_clock_offset_control_0 = grgsm.clock_offset_control(fc_slider-shiftoff, samp_rate, osr)
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self.gsm_bcch_ccch_demapper_0 = grgsm.gsm_bcch_ccch_demapper(
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timeslot_nr=0,
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)
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self.blocks_socket_pdu_0_1 = blocks.socket_pdu("UDP_CLIENT", collector, collectorport, 1500, False)
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self.blocks_socket_pdu_0_0 = blocks.socket_pdu("UDP_SERVER", '127.0.0.1', serverport, 10000, False)
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self.blocks_rotator_cc_0 = blocks.rotator_cc(-2*pi*shiftoff/samp_rate)
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##################################################
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# Connections
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##################################################
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self.msg_connect((self.blocks_socket_pdu_0_0, 'pdus'), (self.gsm_message_printer_1, 'msgs'))
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self.msg_connect((self.gsm_bcch_ccch_demapper_0, 'bursts'), (self.gsm_control_channels_decoder_0, 'bursts'))
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self.msg_connect((self.gsm_clock_offset_control_0, 'ctrl'), (self.gsm_input_0, 'ctrl_in'))
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self.msg_connect((self.gsm_control_channels_decoder_0, 'msgs'), (self.blocks_socket_pdu_0_1, 'pdus'))
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self.msg_connect((self.gsm_control_channels_decoder_0_0, 'msgs'), (self.blocks_socket_pdu_0_1, 'pdus'))
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self.msg_connect((self.gsm_decryption_0, 'bursts'), (self.gsm_control_channels_decoder_0_0, 'bursts'))
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self.msg_connect((self.gsm_receiver_0, 'C0'), (self.gsm_bcch_ccch_demapper_0, 'bursts'))
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self.msg_connect((self.gsm_receiver_0, 'measurements'), (self.gsm_clock_offset_control_0, 'measurements'))
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self.msg_connect((self.gsm_receiver_0, 'C0'), (self.gsm_sdcch8_demapper_0, 'bursts'))
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self.msg_connect((self.gsm_sdcch8_demapper_0, 'bursts'), (self.gsm_decryption_0, 'bursts'))
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self.connect((self.blocks_rotator_cc_0, 0), (self.gsm_input_0, 0))
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self.connect((self.blocks_rotator_cc_0, 0), (self.qtgui_freq_sink_x_0, 0))
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self.connect((self.gsm_input_0, 0), (self.gsm_receiver_0, 0))
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self.connect((self.rtlsdr_source_0, 0), (self.blocks_rotator_cc_0, 0))
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def closeEvent(self, event):
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self.settings = Qt.QSettings("GNU Radio", "grgsm_livemon")
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self.settings.setValue("geometry", self.saveGeometry())
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event.accept()
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def get_args(self):
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return self.args
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def set_args(self, args):
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self.args = args
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def get_collector(self):
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return self.collector
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def set_collector(self, collector):
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self.collector = collector
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def get_collectorport(self):
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return self.collectorport
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def set_collectorport(self, collectorport):
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self.collectorport = collectorport
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def get_fc(self):
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return self.fc
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def set_fc(self, fc):
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self.fc = fc
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self.set_fc_slider(self.fc)
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def get_gain(self):
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return self.gain
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def set_gain(self, gain):
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self.gain = gain
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self.set_gain_slider(self.gain)
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def get_osr(self):
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return self.osr
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def set_osr(self, osr):
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self.osr = osr
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def get_ppm(self):
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return self.ppm
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def set_ppm(self, ppm):
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self.ppm = ppm
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self.set_ppm_slider(self.ppm)
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self.gsm_input_0.set_ppm(self.ppm-int(self.ppm))
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def get_samp_rate(self):
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return self.samp_rate
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def set_samp_rate(self, samp_rate):
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self.samp_rate = samp_rate
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self.rtlsdr_source_0.set_sample_rate(self.samp_rate)
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self.qtgui_freq_sink_x_0.set_frequency_range(self.fc_slider, self.samp_rate)
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self.gsm_input_0.set_samp_rate_in(self.samp_rate)
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self.blocks_rotator_cc_0.set_phase_inc(-2*pi*self.shiftoff/self.samp_rate)
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def get_serverport(self):
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return self.serverport
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def set_serverport(self, serverport):
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self.serverport = serverport
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def get_shiftoff(self):
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return self.shiftoff
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def set_shiftoff(self, shiftoff):
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self.shiftoff = shiftoff
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self.rtlsdr_source_0.set_center_freq(self.fc_slider-self.shiftoff, 0)
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self.rtlsdr_source_0.set_bandwidth(250e3+abs(self.shiftoff), 0)
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self.gsm_input_0.set_fc(self.fc_slider-self.shiftoff)
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self.gsm_clock_offset_control_0.set_fc(self.fc_slider-self.shiftoff)
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self.blocks_rotator_cc_0.set_phase_inc(-2*pi*self.shiftoff/self.samp_rate)
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def get_ppm_slider(self):
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return self.ppm_slider
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def set_ppm_slider(self, ppm_slider):
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self.ppm_slider = ppm_slider
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self.rtlsdr_source_0.set_freq_corr(self.ppm_slider, 0)
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def get_gain_slider(self):
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return self.gain_slider
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def set_gain_slider(self, gain_slider):
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self.gain_slider = gain_slider
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self.rtlsdr_source_0.set_gain(self.gain_slider, 0)
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def get_fc_slider(self):
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return self.fc_slider
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def set_fc_slider(self, fc_slider):
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self.fc_slider = fc_slider
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self.rtlsdr_source_0.set_center_freq(self.fc_slider-self.shiftoff, 0)
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self.qtgui_freq_sink_x_0.set_frequency_range(self.fc_slider, self.samp_rate)
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self.gsm_input_0.set_fc(self.fc_slider-self.shiftoff)
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self.gsm_clock_offset_control_0.set_fc(self.fc_slider-self.shiftoff)
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def argument_parser():
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description = 'Interactive monitor of a single C0 channel with analysis performed by Wireshark (command to run wireshark: sudo wireshark -k -f udp -Y gsmtap -i lo)'
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parser = OptionParser(usage="%prog: [options]", option_class=eng_option, description=description)
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parser.add_option(
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"", "--args", dest="args", type="string", default="",
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help="Set Device Arguments [default=%default]")
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parser.add_option(
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"", "--collector", dest="collector", type="string", default='localhost',
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help="Set IP or DNS name of collector point [default=%default]")
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parser.add_option(
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"", "--collectorport", dest="collectorport", type="string", default='4729',
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help="Set UDP port number of collector [default=%default]")
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||||
parser.add_option(
|
||||
"-f", "--fc", dest="fc", type="eng_float", default=eng_notation.num_to_str(941.8e6),
|
||||
help="Set GSM channel's central frequency [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(
|
||||
"", "--osr", dest="osr", type="intx", default=4,
|
||||
help="Set OverSampling Ratio [default=%default]")
|
||||
parser.add_option(
|
||||
"-p", "--ppm", dest="ppm", type="eng_float", default=eng_notation.num_to_str(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(
|
||||
"", "--serverport", dest="serverport", type="string", default='4729',
|
||||
help="Set UDP server listening port [default=%default]")
|
||||
parser.add_option(
|
||||
"-o", "--shiftoff", dest="shiftoff", type="eng_float", default=eng_notation.num_to_str(400e3),
|
||||
help="Set Frequency Shiftoff [default=%default]")
|
||||
return parser
|
||||
|
||||
|
||||
def main(top_block_cls=grgsm_livemon, options=None):
|
||||
if options is None:
|
||||
options, _ = argument_parser().parse_args()
|
||||
|
||||
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(args=options.args, collector=options.collector, collectorport=options.collectorport, fc=options.fc, gain=options.gain, osr=options.osr, ppm=options.ppm, samp_rate=options.samp_rate, serverport=options.serverport, shiftoff=options.shiftoff)
|
||||
tb.start()
|
||||
tb.show()
|
||||
|
||||
def quitting():
|
||||
tb.stop()
|
||||
tb.wait()
|
||||
qapp.connect(qapp, Qt.SIGNAL("aboutToQuit()"), quitting)
|
||||
qapp.exec_()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
|
@ -1,251 +0,0 @@
|
|||
#!/usr/bin/env python2
|
||||
# -*- coding: utf-8 -*-
|
||||
# @file
|
||||
# @author (C) 2017 by Piotr Krysik <ptrkrysik@gmail.com>
|
||||
# @section LICENSE
|
||||
#
|
||||
# Gr-gsm is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# Gr-gsm is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with gr-gsm; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
# Boston, MA 02110-1301, USA.
|
||||
#
|
||||
#
|
||||
##################################################
|
||||
# GNU Radio Python Flow Graph
|
||||
# Title: Gr-gsm Livemon
|
||||
# Author: Piotr Krysik
|
||||
# Description: Interactive monitor of a single C0 channel with analysis performed by Wireshark (command to run wireshark: sudo wireshark -k -f udp -Y gsmtap -i lo)
|
||||
# Generated: Wed Sep 6 16:27:23 2017
|
||||
##################################################
|
||||
|
||||
from gnuradio import blocks
|
||||
from gnuradio import eng_notation
|
||||
from gnuradio import gr
|
||||
from gnuradio.eng_option import eng_option
|
||||
from gnuradio.filter import firdes
|
||||
from grgsm import arfcn
|
||||
from math import pi
|
||||
from optparse import OptionParser
|
||||
import grgsm
|
||||
import osmosdr
|
||||
import pmt
|
||||
import time
|
||||
|
||||
|
||||
class grgsm_livemon_headless(gr.top_block):
|
||||
|
||||
def __init__(self, args="", collector="localhost", collectorport="4729", gain=30, osr=4, ppm=0, rec_len=1000000, samp_rate=2000000.052982, serverport="4729", shiftoff=400e3, fc=957e6):
|
||||
gr.top_block.__init__(self, "Gr-gsm Livemon")
|
||||
|
||||
##################################################
|
||||
# Parameters
|
||||
##################################################
|
||||
self.args = args
|
||||
self.collector = collector
|
||||
self.collectorport = collectorport
|
||||
self.gain = gain
|
||||
self.osr = osr
|
||||
self.ppm = ppm
|
||||
self.rec_len = rec_len
|
||||
self.samp_rate = samp_rate
|
||||
self.serverport = serverport
|
||||
self.shiftoff = shiftoff
|
||||
self.fc = fc
|
||||
|
||||
##################################################
|
||||
# Blocks
|
||||
##################################################
|
||||
self.rtlsdr_source_0 = osmosdr.source( args="numchan=" + str(1) + " " + args )
|
||||
self.rtlsdr_source_0.set_sample_rate(samp_rate)
|
||||
self.rtlsdr_source_0.set_center_freq(fc-shiftoff, 0)
|
||||
self.rtlsdr_source_0.set_freq_corr(ppm, 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(gain, 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.gsm_sdcch8_demapper_0 = grgsm.gsm_sdcch8_demapper(
|
||||
timeslot_nr=1,
|
||||
)
|
||||
self.gsm_receiver_0 = grgsm.receiver(4, ([arfcn.downlink2arfcn(fc)]), ([]), False)
|
||||
self.gsm_message_printer_1 = grgsm.message_printer(pmt.intern(""), False,
|
||||
False, False)
|
||||
self.gsm_input_0 = grgsm.gsm_input(
|
||||
ppm=ppm-int(ppm),
|
||||
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, samp_rate, osr)
|
||||
self.gsm_bcch_ccch_sdcch4_demapper_0 = grgsm.gsm_bcch_ccch_sdcch4_demapper(
|
||||
timeslot_nr=0,
|
||||
)
|
||||
self.blocks_socket_pdu_0_1 = blocks.socket_pdu("UDP_CLIENT", collector, collectorport, 1500, False)
|
||||
self.blocks_socket_pdu_0_0 = blocks.socket_pdu("UDP_SERVER", "127.0.0.1", serverport, 10000, False)
|
||||
self.blocks_rotator_cc_0 = blocks.rotator_cc(-2*pi*shiftoff/samp_rate)
|
||||
self.blocks_head_0 = blocks.head(gr.sizeof_gr_complex*1, int(rec_len*samp_rate))
|
||||
|
||||
##################################################
|
||||
# Connections
|
||||
##################################################
|
||||
self.msg_connect((self.blocks_socket_pdu_0_0, 'pdus'), (self.gsm_message_printer_1, 'msgs'))
|
||||
self.msg_connect((self.gsm_bcch_ccch_sdcch4_demapper_0, 'bursts'), (self.gsm_control_channels_decoder_0, 'bursts'))
|
||||
self.msg_connect((self.gsm_clock_offset_control_0, 'ctrl'), (self.gsm_input_0, 'ctrl_in'))
|
||||
self.msg_connect((self.gsm_control_channels_decoder_0, 'msgs'), (self.blocks_socket_pdu_0_1, 'pdus'))
|
||||
self.msg_connect((self.gsm_control_channels_decoder_0_0, 'msgs'), (self.blocks_socket_pdu_0_1, 'pdus'))
|
||||
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_sdcch4_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_head_0, 0), (self.blocks_rotator_cc_0, 0))
|
||||
self.connect((self.blocks_rotator_cc_0, 0), (self.gsm_input_0, 0))
|
||||
self.connect((self.gsm_input_0, 0), (self.gsm_receiver_0, 0))
|
||||
self.connect((self.rtlsdr_source_0, 0), (self.blocks_head_0, 0))
|
||||
|
||||
def get_args(self):
|
||||
return self.args
|
||||
|
||||
def set_args(self, args):
|
||||
self.args = args
|
||||
|
||||
def get_collector(self):
|
||||
return self.collector
|
||||
|
||||
def set_collector(self, collector):
|
||||
self.collector = collector
|
||||
|
||||
def get_collectorport(self):
|
||||
return self.collectorport
|
||||
|
||||
def set_collectorport(self, collectorport):
|
||||
self.collectorport = collectorport
|
||||
|
||||
def get_gain(self):
|
||||
return self.gain
|
||||
|
||||
def set_gain(self, gain):
|
||||
self.gain = gain
|
||||
self.rtlsdr_source_0.set_gain(self.gain, 0)
|
||||
|
||||
def get_osr(self):
|
||||
return self.osr
|
||||
|
||||
def set_osr(self, osr):
|
||||
self.osr = osr
|
||||
|
||||
def get_ppm(self):
|
||||
return self.ppm
|
||||
|
||||
def set_ppm(self, ppm):
|
||||
self.ppm = ppm
|
||||
self.gsm_input_0.set_ppm(self.ppm-int(self.ppm))
|
||||
self.rtlsdr_source_0.set_freq_corr(self.ppm, 0)
|
||||
|
||||
def get_rec_len(self):
|
||||
return self.rec_len
|
||||
|
||||
def set_rec_len(self, rec_len):
|
||||
self.rec_len = rec_len
|
||||
self.blocks_head_0.set_length(int(self.rec_len*self.samp_rate))
|
||||
|
||||
def get_samp_rate(self):
|
||||
return self.samp_rate
|
||||
|
||||
def set_samp_rate(self, samp_rate):
|
||||
self.samp_rate = samp_rate
|
||||
self.blocks_head_0.set_length(int(self.rec_len*self.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.rtlsdr_source_0.set_sample_rate(self.samp_rate)
|
||||
|
||||
def get_serverport(self):
|
||||
return self.serverport
|
||||
|
||||
def set_serverport(self, serverport):
|
||||
self.serverport = serverport
|
||||
|
||||
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-self.shiftoff, 0)
|
||||
self.rtlsdr_source_0.set_bandwidth(250e3+abs(self.shiftoff), 0)
|
||||
|
||||
def get_fc(self):
|
||||
return self.fc
|
||||
|
||||
def set_fc(self, fc):
|
||||
self.fc = fc
|
||||
self.gsm_input_0.set_fc(self.fc)
|
||||
self.rtlsdr_source_0.set_center_freq(self.fc-self.shiftoff, 0)
|
||||
|
||||
|
||||
def argument_parser():
|
||||
parser = OptionParser(option_class=eng_option, usage="%prog: [options]")
|
||||
parser.add_option(
|
||||
"", "--args", dest="args", type="string", default="",
|
||||
help="Set Device Arguments [default=%default]")
|
||||
parser.add_option(
|
||||
"", "--collector", dest="collector", type="string", default="localhost",
|
||||
help="Set IP or DNS name of collector point [default=%default]")
|
||||
parser.add_option(
|
||||
"", "--collectorport", dest="collectorport", type="string", default="4729",
|
||||
help="Set UDP port number of collector [default=%default]")
|
||||
parser.add_option(
|
||||
"-g", "--gain", dest="gain", type="eng_float", default=eng_notation.num_to_str(30),
|
||||
help="Set RF Gain [default=%default]")
|
||||
parser.add_option(
|
||||
"", "--osr", dest="osr", type="intx", default=4,
|
||||
help="Set OverSampling Ratio [default=%default]")
|
||||
parser.add_option(
|
||||
"-p", "--ppm", dest="ppm", type="eng_float", default=eng_notation.num_to_str(0),
|
||||
help="Set Clock frequency offset in ppms (1/1e6 parts) [default=%default]")
|
||||
parser.add_option(
|
||||
"-T", "--rec-len", dest="rec_len", type="eng_float", default=eng_notation.num_to_str(1000000),
|
||||
help="Set Recording length in seconds [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(
|
||||
"", "--serverport", dest="serverport", type="string", default="4729",
|
||||
help="Set UDP server listening port [default=%default]")
|
||||
parser.add_option(
|
||||
"-o", "--shiftoff", dest="shiftoff", type="eng_float", default=eng_notation.num_to_str(400e3),
|
||||
help="Set Frequency Shiftoff [default=%default]")
|
||||
parser.add_option(
|
||||
"-f", "--fc", dest="fc", type="eng_float", default=eng_notation.num_to_str(957e6),
|
||||
help="Set GSM channel's central frequency [default=%default]")
|
||||
return parser
|
||||
|
||||
|
||||
def main(top_block_cls=grgsm_livemon_headless, options=None):
|
||||
if options is None:
|
||||
options, _ = argument_parser().parse_args()
|
||||
|
||||
tb = top_block_cls(args=options.args, collector=options.collector, collectorport=options.collectorport, gain=options.gain, osr=options.osr, ppm=options.ppm, rec_len=options.rec_len, samp_rate=options.samp_rate, serverport=options.serverport, shiftoff=options.shiftoff, fc=options.fc)
|
||||
tb.start()
|
||||
tb.wait()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
|
@ -0,0 +1 @@
|
|||
.
|
|
@ -24,7 +24,7 @@ from numpy import *
|
|||
#from pylab import *
|
||||
from gnuradio import gr
|
||||
import pmt
|
||||
from grgsm.chirpz import ZoomFFT
|
||||
from chirpz import ZoomFFT
|
||||
|
||||
class fcch_burst_tagger(gr.sync_block):
|
||||
"""
|
||||
|
|
Loading…
Reference in New Issue