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[Commit-gnuradio] r8151 - gnuradio/trunk/gr-msdd6000/src/python
From: |
trondeau |
Subject: |
[Commit-gnuradio] r8151 - gnuradio/trunk/gr-msdd6000/src/python |
Date: |
Tue, 1 Apr 2008 18:37:04 -0600 (MDT) |
Author: trondeau
Date: 2008-04-01 18:37:04 -0600 (Tue, 01 Apr 2008)
New Revision: 8151
Added:
gnuradio/trunk/gr-msdd6000/src/python/benchmark_msdd6000.py
Log:
Adding a simple script to read data from the MSDD source and dump it to a file.
Added: gnuradio/trunk/gr-msdd6000/src/python/benchmark_msdd6000.py
===================================================================
--- gnuradio/trunk/gr-msdd6000/src/python/benchmark_msdd6000.py
(rev 0)
+++ gnuradio/trunk/gr-msdd6000/src/python/benchmark_msdd6000.py 2008-04-02
00:37:04 UTC (rev 8151)
@@ -0,0 +1,74 @@
+#!/usr/bin/env python
+#
+# Copyright 2008 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# GNU Radio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GNU Radio is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Radio; see the file COPYING. If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+#
+
+from gnuradio import gr, gr_unittest
+from gnuradio import msdd
+from gnuradio.eng_option import eng_option
+from optparse import OptionParser
+
+class benchmark_msdd6000(gr.top_block):
+ def __init__(self, address, options):
+ gr.top_block.__init__(self)
+
+ self.frequency = options.frequency
+ self.filename = options.filename
+ self.decim = options.decim
+ self.gain = options.gain
+ self.address = address
+
+ self.port = 10001
+
+ src = msdd.source_c(0, 1, self.address, self.port)
+ src.set_decim_rate(self.decim)
+ src.set_desired_packet_size(0, 1460)
+ src.set_pga(0, self.gain)
+ src.set_rx_freq(0, self.frequency)
+
+ print "Min PGA: ", src.pga_min()
+ print "Max PGA: ", src.pga_max()
+ print "PGA: ", src.pga(0)
+ print "Decim: ", src.decim_rate()
+ print "Freq: ", src.rx_freq(0)
+
+ snk = gr.file_sink(gr.sizeof_gr_complex, self.filename)
+ self.connect(src, snk)
+
+def main():
+ usage="%prog: [options] host_address"
+ parser = OptionParser(usage=usage, option_class=eng_option,
conflict_handler="resolve")
+ parser.add_option("-f", "--frequency", type="eng_float", default=100e6,
+ help="set frequency (Hz) [default=%default]")
+ parser.add_option("-d", "--decim", type="int", default=256,
+ help="set decimation rate [default=%default]")
+ parser.add_option("-g", "--gain", type="int", default=32,
+ help="set receiver gain (dB) [default=%default]")
+ parser.add_option("-F", "--filename", type="string", default="output.dat",
+ help="set output filename [default=%default]")
+ (options, args) = parser.parse_args ()
+ host_address = args[0]
+
+ tb = benchmark_msdd6000(host_address, options)
+ tb.start()
+ tb.wait()
+
+if __name__ == '__main__':
+ main()
Property changes on: gnuradio/trunk/gr-msdd6000/src/python/benchmark_msdd6000.py
___________________________________________________________________
Name: svn:executable
+ *
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