[Commit-gnuradio] r6369 - gnuradio/trunk/gr-utils/src/python

[matt]

Author: matt
Date: 2007-09-08 15:16:25 -0600 (Sat, 08 Sep 2007)
New Revision: 6369

Modified:
   gnuradio/trunk/gr-utils/src/python/usrp_fft.py
Log:
added option to choose the antenna on RFX and WBX boards


Modified: gnuradio/trunk/gr-utils/src/python/usrp_fft.py
===================================================================
--- gnuradio/trunk/gr-utils/src/python/usrp_fft.py      2007-09-08 19:13:15 UTC 
(rev 6368)
+++ gnuradio/trunk/gr-utils/src/python/usrp_fft.py      2007-09-08 21:16:25 UTC 
(rev 6369)
@@ -57,6 +57,8 @@
                          metavar="NUM")
         parser.add_option("-R", "--rx-subdev-spec", type="subdev", 
default=None,
                           help="select USRP Rx side A or B (default=first one 
with a daughterboard)")
+        parser.add_option("-A", "--antenna", default=None,
+                          help="select Rx Antenna (only on RFX-series boards)")
         parser.add_option("-d", "--decim", type="int", default=16,
                           help="set fgpa decimation rate to DECIM 
[default=%default]")
         parser.add_option("-f", "--freq", type="eng_float", default=None,
@@ -122,6 +124,10 @@
 
         self.set_gain(options.gain)
 
+       if options.antenna is not None:
+            print "Selecting antenna %s" % (options.antenna,)
+            self.subdev.select_rx_antenna(options.antenna)
+
         if self.show_debug_info:
             self.myform['decim'].set_value(self.u.decim_rate())
             self.myform['address@hidden'].set_value(self.u.adc_freq() / 
self.u.decim_rate())