From 04bb51ec4f1539c51c861b7fcad2ca8047a872a3 Mon Sep 17 00:00:00 2001
From: mleech <mleech@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Sat, 23 Sep 2006 03:54:46 +0000
Subject: Added --audio_dev option.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3626 221aa14e-8319-0410-a670-987f0aec2ac5
---
gr-radio-astronomy/src/python/usrp_psr_receiver.py | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
(limited to 'gr-radio-astronomy/src/python/usrp_psr_receiver.py')
diff --git a/gr-radio-astronomy/src/python/usrp_psr_receiver.py b/gr-radio-astronomy/src/python/usrp_psr_receiver.py
index da2398c463..cd2a182d1f 100755
--- a/gr-radio-astronomy/src/python/usrp_psr_receiver.py
+++ b/gr-radio-astronomy/src/python/usrp_psr_receiver.py
@@ -84,6 +84,7 @@ class app_flow_graph(stdgui.gui_flow_graph):
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 @@ class app_flow_graph(stdgui.gui_flow_graph):
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 @@ class app_flow_graph(stdgui.gui_flow_graph):
#
# 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
--
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