diff options
Diffstat (limited to 'gr-uhd/examples/python/usrp_am_mw_rcv.py')
| -rwxr-xr-x | gr-uhd/examples/python/usrp_am_mw_rcv.py | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gr-uhd/examples/python/usrp_am_mw_rcv.py b/gr-uhd/examples/python/usrp_am_mw_rcv.py index 28262f2bd..02863b32f 100755 --- a/gr-uhd/examples/python/usrp_am_mw_rcv.py +++ b/gr-uhd/examples/python/usrp_am_mw_rcv.py @@ -53,7 +53,7 @@ class wfm_rx_block (stdgui2.std_top_block): help="set gain in dB (default is maximum)") parser.add_option("-V", "--volume", type="eng_float", default=None, help="set volume (default is midpoint)") - parser.add_option("-O", "--audio-output", type="string", default="", + parser.add_option("-O", "--audio-output", type="string", default="default", help="pcm device name. E.g., hw:0,0 or surround51 or /dev/dsp") (options, args) = parser.parse_args() @@ -138,10 +138,8 @@ class wfm_rx_block (stdgui2.std_top_block): if options.gain is None: g = self.u.get_gain_range() - if True: - # if no gain was specified, use the mid gain - options.gain = (g.start() + g.stop())/2.0 - options.gain = g.stop() + # if no gain was specified, use the mid gain + options.gain = (g.start() + g.stop())/2.0 if options.volume is None: v = self.volume_range() |