diff options
Diffstat (limited to 'gr-radar-mono/src/python/usrp_radar_mono.py')
| -rwxr-xr-x | gr-radar-mono/src/python/usrp_radar_mono.py | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/gr-radar-mono/src/python/usrp_radar_mono.py b/gr-radar-mono/src/python/usrp_radar_mono.py index c4d5ff4a2..e372ec9f0 100755 --- a/gr-radar-mono/src/python/usrp_radar_mono.py +++ b/gr-radar-mono/src/python/usrp_radar_mono.py @@ -31,6 +31,12 @@ n2s = eng_notation.num_to_str def main(): parser = OptionParser(option_class=eng_option) + parser.add_option("-T", "--tx-subdev-spec", type="subdev", default=None, + help="use transmitter board side A or B (default is first found)") + parser.add_option("-R", "--rx-subdev-spec", type="subdev", default=None, + help="use receiver board side A or B (default is first found)") + parser.add_option("-g", "--gain", type="eng_float", default=None, + help="set gain in dB (default is midpoint)") parser.add_option("-f", "--frequency", type="eng_float", default=0.0, help="set transmitter center frequency to FREQ in Hz, default is %default", metavar="FREQ") parser.add_option("-w", "--chirp-width", type="eng_float", default=32e6, @@ -51,8 +57,6 @@ def main(): help="enable debugging output, default is disabled") # NOT IMPLEMENTED - #parser.add_option("-g", "--gain", type="eng_float", default=None, - # help="set gain in dB (default is midpoint)") #parser.add_option("-l", "--loopback", action="store_true", default=False, # help="enable digital loopback, default is disabled") #parser.add_option("-F", "--filename", default=None, @@ -74,7 +78,9 @@ def main(): """ msgq = gr.msg_queue() - s = radar(msgq=msgq,verbose=options.verbose,debug=options.debug) + s = radar(msgq=msgq, tx_subdev_spec=options.tx_subdev_spec, + rx_subdev_spec=options.rx_subdev_spec,gain=options.gain, + verbose=options.verbose, debug=options.debug) s.set_ton(options.ton) s.set_tsw(options.tsw) @@ -85,24 +91,22 @@ def main(): s.start() - """ - f = open(options.filename, "wb") + #f = open(options.filename, "wb") print "Enter CTRL-C to stop." try: - while (1): - msg = msgq.delete_head() - if msg.type() == 1: - break - rec = msg.to_string() - if options.debug: - print "Received echo vector of length", len(rec) - f.write(rec) + while 1: + if not msgq.empty_p(): + msg = msgq.delete_head() + if msg.type() == 1: + break + echo = msg.to_string() + if options.debug: + print "Received echo vector of length", len(echo) + #f.write(rec) except KeyboardInterrupt: pass - """ - raw_input("Press enter to stop transmitting.") s.stop() if __name__ == "__main__": |