[Commit-gnuradio] r3626 - gnuradio/trunk/gr-radio-astronomy/src/python

[mleech]

Author: mleech
Date: 2006-09-22 21:54:46 -0600 (Fri, 22 Sep 2006)
New Revision: 3626

Modified:
   gnuradio/trunk/gr-radio-astronomy/src/python/usrp_psr_receiver.py
Log:
Added --audio_dev option.



Modified: gnuradio/trunk/gr-radio-astronomy/src/python/usrp_psr_receiver.py
===================================================================
--- gnuradio/trunk/gr-radio-astronomy/src/python/usrp_psr_receiver.py   
2006-09-22 21:56:33 UTC (rev 3625)
+++ gnuradio/trunk/gr-radio-astronomy/src/python/usrp_psr_receiver.py   
2006-09-23 03:54:46 UTC (rev 3626)
@@ -84,6 +84,7 @@
         parser.add_option("-O", "--doppler", type="eng_float", default=1.0, 
help="Doppler ratio")
         parser.add_option("-B", "--divbase", type="eng_float", default=20, 
help="Y/Div menu base")
         parser.add_option("-I", "--division", type="eng_float", default=100, 
help="Y/Div")
+        parser.add_option("-A", "--audio_source", default="plughw:0,0", 
help="Audio input device spec")
         (options, args) = parser.parse_args()
         if len(args) != 0:
             parser.print_help()
@@ -94,6 +95,7 @@
         self.reflevel = options.reflevel
         self.divbase = options.divbase
         self.division = options.division
+        self.audiodev = options.audio_dev
 
         # Low-pass cutoff for post-detector filter
         # Set to 100Hz usually, since lots of pulsars fit in this
@@ -340,7 +342,7 @@
         #
         # Audio sink
         #
-        self.audio = audio.sink(second_input_rate, "plughw:0,0")
+        self.audio = audio.sink(second_input_rate, self.audiodev)
 
         #
         # The three post-detector filters