diff options
Diffstat (limited to 'apps/grgsm_livemon')
| -rwxr-xr-x | apps/grgsm_livemon | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/apps/grgsm_livemon b/apps/grgsm_livemon index d4376e4..765ebae 100755 --- a/apps/grgsm_livemon +++ b/apps/grgsm_livemon @@ -5,7 +5,7 @@ # 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: Mon Jul 18 18:08:34 2016 +# Generated: Mon Jan 23 21:28:25 2017 ################################################## if __name__ == '__main__': @@ -82,13 +82,13 @@ class grgsm_livemon(gr.top_block, Qt.QWidget): ################################################## # Blocks ################################################## - self._ppm_slider_range = Range(-150, 150, 1, ppm, 100) + self._ppm_slider_range = Range(-150, 150, 0.1, 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_range = Range(800e6, 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) + " " + args ) @@ -152,7 +152,7 @@ class grgsm_livemon(gr.top_block, Qt.QWidget): self.gsm_message_printer_1 = grgsm.message_printer(pmt.intern(""), False, False, False) self.gsm_input_0 = grgsm.gsm_input( - ppm=0, + ppm=ppm-int(ppm), osr=4, fc=fc, samp_rate_in=samp_rate, @@ -220,6 +220,7 @@ class grgsm_livemon(gr.top_block, Qt.QWidget): def set_ppm(self, ppm): self.ppm = ppm self.set_ppm_slider(self.ppm) + self.gsm_input_0.set_ppm(self.ppm-int(self.ppm)) def get_samp_rate(self): return self.samp_rate @@ -281,7 +282,7 @@ def argument_parser(): "-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, + "-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), |