diff options
author | piotr <Piotr Krysik pkrysik@elka.pw.edu.pl> | 2014-08-06 20:08:51 +0200 |
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committer | piotr <Piotr Krysik pkrysik@elka.pw.edu.pl> | 2014-08-06 20:08:51 +0200 |
commit | 62b15126eaebed0cb61f9e02788889001e473e74 (patch) | |
tree | 139589fc90c115d2ff4149662d5ee1c541a09c49 /examples | |
parent | 1c8de50663b9a0e2f00e35346ceff756b1123a26 (diff) |
Removed py files from examples
Diffstat (limited to 'examples')
-rw-r--r-- | examples/.gitignore | 1 | ||||
-rwxr-xr-x | examples/gsm_receiver_test.py | 103 | ||||
-rwxr-xr-x | examples/rtl.py | 214 |
3 files changed, 1 insertions, 317 deletions
diff --git a/examples/.gitignore b/examples/.gitignore new file mode 100644 index 0000000..f104652 --- /dev/null +++ b/examples/.gitignore @@ -0,0 +1 @@ +*.py diff --git a/examples/gsm_receiver_test.py b/examples/gsm_receiver_test.py deleted file mode 100755 index 09be587..0000000 --- a/examples/gsm_receiver_test.py +++ /dev/null @@ -1,103 +0,0 @@ -#!/usr/bin/env python -################################################## -# Gnuradio Python Flow Graph -# Title: Gsm Receiver Test -# Generated: Wed Aug 6 15:17:29 2014 -################################################## - -execfile("/home/piotr/.grc_gnuradio/clk_offset_corrector.py") -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 grc_gnuradio import wxgui as grc_wxgui -from optparse import OptionParser -import gsm -import wx - -class gsm_receiver_test(grc_wxgui.top_block_gui): - - def __init__(self, fc=937e6, samp_rate=1e6, input_file_name="/home/piotr/Odbiornik_gsm/gr-gsm/examples/input.cfile"): - grc_wxgui.top_block_gui.__init__(self, title="Gsm Receiver Test") - _icon_path = "/home/piotr/.local/share/icons/hicolor/32x32/apps/gnuradio-grc.png" - self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY)) - - ################################################## - # Parameters - ################################################## - self.fc = fc - self.samp_rate = samp_rate - self.input_file_name = input_file_name - - ################################################## - # Blocks - ################################################## - self.gsm_receiver_hier_0 = gsm.receiver_hier(samp_rate, 4) - self.gsm_message_printer_0 = gsm.message_printer() - self.gsm_get_bcch_or_ccch_bursts_0 = gsm.get_bcch_or_ccch_bursts(2) - self.gsm_control_channels_decoder_0 = gsm.control_channels_decoder() - self.gsm_clock_offset_control_0 = gsm.clock_offset_control(fc, samp_rate) - self.clk_offset_corrector_0 = clk_offset_corrector( - ppm=0, - samp_rate=samp_rate, - fc=936.6e6, - ) - self.blocks_file_source_0 = blocks.file_source(gr.sizeof_gr_complex*1, input_file_name, False) - - ################################################## - # Connections - ################################################## - self.connect((self.clk_offset_corrector_0, 0), (self.gsm_receiver_hier_0, 0)) - self.connect((self.blocks_file_source_0, 0), (self.clk_offset_corrector_0, 0)) - - ################################################## - # Asynch Message Connections - ################################################## - self.msg_connect(self.gsm_clock_offset_control_0, "ppm", self.clk_offset_corrector_0, "ppm_msg") - self.msg_connect(self.gsm_receiver_hier_0, "measurements", self.gsm_clock_offset_control_0, "measurements") - self.msg_connect(self.gsm_control_channels_decoder_0, "msgs", self.gsm_message_printer_0, "msgs") - self.msg_connect(self.gsm_get_bcch_or_ccch_bursts_0, "bursts", self.gsm_control_channels_decoder_0, "bursts") - self.msg_connect(self.gsm_receiver_hier_0, "bursts", self.gsm_get_bcch_or_ccch_bursts_0, "bursts") - - - def get_fc(self): - return self.fc - - def set_fc(self, fc): - self.fc = fc - - def get_samp_rate(self): - return self.samp_rate - - def set_samp_rate(self, samp_rate): - self.samp_rate = samp_rate - self.clk_offset_corrector_0.set_samp_rate(self.samp_rate) - - def get_input_file_name(self): - return self.input_file_name - - def set_input_file_name(self, input_file_name): - self.input_file_name = input_file_name - self.blocks_file_source_0.open(self.input_file_name, False) - -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()" - 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(937e6), - help="Set fc [default=%default]") - parser.add_option("-s", "--samp-rate", dest="samp_rate", type="eng_float", default=eng_notation.num_to_str(1e6), - help="Set samp_rate [default=%default]") - parser.add_option("-i", "--input-file-name", dest="input_file_name", type="string", default="/home/piotr/Odbiornik_gsm/gr-gsm/examples/input.cfile", - help="Set /home/piotr/Odbiornik_gsm/gr-gsm/examples/input.cfile [default=%default]") - (options, args) = parser.parse_args() - tb = gsm_receiver_test(fc=options.fc, samp_rate=options.samp_rate, input_file_name=options.input_file_name) - tb.Start(True) - tb.Wait() diff --git a/examples/rtl.py b/examples/rtl.py deleted file mode 100755 index 5e14a91..0000000 --- a/examples/rtl.py +++ /dev/null @@ -1,214 +0,0 @@ -#!/usr/bin/env python -################################################## -# Gnuradio Python Flow Graph -# Title: Rtl -# Generated: Wed Aug 6 15:59:37 2014 -################################################## - -from gnuradio import eng_notation -from gnuradio import gr -from gnuradio import wxgui -from gnuradio.eng_option import eng_option -from gnuradio.fft import window -from gnuradio.filter import firdes -from gnuradio.wxgui import fftsink2 -from gnuradio.wxgui import forms -from grc_gnuradio import wxgui as grc_wxgui -from optparse import OptionParser -import gsm -import osmosdr -import wx - -class rtl(grc_wxgui.top_block_gui): - - def __init__(self): - grc_wxgui.top_block_gui.__init__(self, title="Rtl") - _icon_path = "/home/piotr/.local/share/icons/hicolor/32x32/apps/gnuradio-grc.png" - self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY)) - - ################################################## - # Variables - ################################################## - self.samp_rate = samp_rate = 1000000.026491 - self.ppm = ppm = 0 - self.g = g = 43 - self.fc = fc = 940e6 - - ################################################## - # Blocks - ################################################## - _ppm_sizer = wx.BoxSizer(wx.VERTICAL) - self._ppm_text_box = forms.text_box( - parent=self.GetWin(), - sizer=_ppm_sizer, - value=self.ppm, - callback=self.set_ppm, - label='ppm', - converter=forms.float_converter(), - proportion=0, - ) - self._ppm_slider = forms.slider( - parent=self.GetWin(), - sizer=_ppm_sizer, - value=self.ppm, - callback=self.set_ppm, - minimum=-50, - maximum=50, - num_steps=100, - style=wx.SL_HORIZONTAL, - cast=float, - proportion=1, - ) - self.Add(_ppm_sizer) - _g_sizer = wx.BoxSizer(wx.VERTICAL) - self._g_text_box = forms.text_box( - parent=self.GetWin(), - sizer=_g_sizer, - value=self.g, - callback=self.set_g, - label='g', - converter=forms.float_converter(), - proportion=0, - ) - self._g_slider = forms.slider( - parent=self.GetWin(), - sizer=_g_sizer, - value=self.g, - callback=self.set_g, - minimum=0, - maximum=100, - num_steps=100, - style=wx.SL_HORIZONTAL, - cast=float, - proportion=1, - ) - self.Add(_g_sizer) - _fc_sizer = wx.BoxSizer(wx.VERTICAL) - self._fc_text_box = forms.text_box( - parent=self.GetWin(), - sizer=_fc_sizer, - value=self.fc, - callback=self.set_fc, - label='fc', - converter=forms.float_converter(), - proportion=0, - ) - self._fc_slider = forms.slider( - parent=self.GetWin(), - sizer=_fc_sizer, - value=self.fc, - callback=self.set_fc, - minimum=800e6, - maximum=1000e6, - num_steps=1000, - style=wx.SL_HORIZONTAL, - cast=float, - proportion=1, - ) - self.Add(_fc_sizer) - self.wxgui_fftsink2_0 = fftsink2.fft_sink_c( - self.GetWin(), - baseband_freq=0, - y_per_div=10, - y_divs=10, - ref_level=0, - ref_scale=2.0, - sample_rate=samp_rate, - fft_size=1024, - fft_rate=15, - average=False, - avg_alpha=None, - title="FFT Plot", - peak_hold=False, - ) - self.Add(self.wxgui_fftsink2_0.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, 0) - self.rtlsdr_source_0.set_freq_corr(ppm, 0) - self.rtlsdr_source_0.set_dc_offset_mode(0, 0) - self.rtlsdr_source_0.set_iq_balance_mode(0, 0) - self.rtlsdr_source_0.set_gain_mode(True, 0) - self.rtlsdr_source_0.set_gain(g, 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, 0) - - self.gsm_receiver_hier_0 = gsm.receiver_hier(samp_rate, 4) - self.gsm_message_printer_0 = gsm.message_printer() - self.gsm_get_bcch_or_ccch_bursts_0 = gsm.get_bcch_or_ccch_bursts(2) - self.gsm_control_channels_decoder_0 = gsm.control_channels_decoder() - self.gsm_clock_offset_control_0 = gsm.clock_offset_control(fc, samp_rate) - self.clock_offset_corrector_0 = gsm.clock_offset_corrector( - ppm=0, - samp_rate=1625000.0/6.0*4.0, - fc=936.6e6, - ) - - ################################################## - # Connections - ################################################## - self.connect((self.rtlsdr_source_0, 0), (self.clock_offset_corrector_0, 0)) - self.connect((self.clock_offset_corrector_0, 0), (self.wxgui_fftsink2_0, 0)) - self.connect((self.clock_offset_corrector_0, 0), (self.gsm_receiver_hier_0, 0)) - - ################################################## - # Asynch Message Connections - ################################################## - self.msg_connect(self.gsm_receiver_hier_0, "bursts", self.gsm_get_bcch_or_ccch_bursts_0, "bursts") - self.msg_connect(self.gsm_get_bcch_or_ccch_bursts_0, "bursts", self.gsm_control_channels_decoder_0, "bursts") - self.msg_connect(self.gsm_control_channels_decoder_0, "msgs", self.gsm_message_printer_0, "msgs") - self.msg_connect(self.gsm_receiver_hier_0, "measurements", self.gsm_clock_offset_control_0, "measurements") - self.msg_connect(self.gsm_clock_offset_control_0, "ppm", self.clock_offset_corrector_0, "ppm_msg") - - - def get_samp_rate(self): - return self.samp_rate - - def set_samp_rate(self, samp_rate): - self.samp_rate = samp_rate - self.rtlsdr_source_0.set_sample_rate(self.samp_rate) - self.wxgui_fftsink2_0.set_sample_rate(self.samp_rate) - - def get_ppm(self): - return self.ppm - - def set_ppm(self, ppm): - self.ppm = ppm - self._ppm_slider.set_value(self.ppm) - self._ppm_text_box.set_value(self.ppm) - self.rtlsdr_source_0.set_freq_corr(self.ppm, 0) - - def get_g(self): - return self.g - - def set_g(self, g): - self.g = g - self._g_slider.set_value(self.g) - self._g_text_box.set_value(self.g) - self.rtlsdr_source_0.set_gain(self.g, 0) - - def get_fc(self): - return self.fc - - def set_fc(self, fc): - self.fc = fc - self._fc_slider.set_value(self.fc) - self._fc_text_box.set_value(self.fc) - self.rtlsdr_source_0.set_center_freq(self.fc, 0) - -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()" - parser = OptionParser(option_class=eng_option, usage="%prog: [options]") - (options, args) = parser.parse_args() - tb = rtl() - tb.Start(True) - tb.Wait() |