1 files changed, 69 insertions, 0 deletions
diff --git a/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py b/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
new file mode 100755
index 000000000..c96313c67
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+++ b/gnuradio-examples/python/hier/sounder/usrp_sounder_tx.py
@@ -0,0 +1,69 @@
+#!/usr/bin/env python
+#
+# Copyright 2007 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 2, 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, eng_notation
+from gnuradio.eng_option import eng_option
+from optparse import OptionParser
+from sounder_tx import sounder_tx
+
+def main():
+	parser = OptionParser(option_class=eng_option)
+
+	# Transmit path options
+        parser.add_option("-T", "--tx-subdev-spec", type="subdev", default=None,
+                          help="select USRP Rx side A or B (default=first found)")
+        parser.add_option("-f", "--freq", type="eng_float", default=0.0,
+                          help="set center frequency (default=%default)")
+        parser.add_option("-c", "--cal", type="eng_float", default=0.0,
+                          help="set frequency calibration offset (default=%default)")
+	parser.add_option("-v", "--verbose", action="store_true", default=False,
+			  help="print extra debugging info")
+	parser.add_option("-d", "--max-delay", type="eng_float", default=10e-6,
+			  help="set maximum delay spread (default=%default)")
+	parser.add_option("-r", "--chip-rate", type="eng_float", default=8e6,
+			  help="set sounder chip rate (default=%default)")
+	parser.add_option("-g", "--amplitude", type="eng_float", default=32000.0,
+			  help="set output amplitude (default=%default)")
+        (options, args) = parser.parse_args()
+
+	if len(args) != 0:
+            parser.print_help()
+            sys.exit(1)
+
+	# Create an instance of a hierarchical block
+	top_block = sounder_tx(options.tx_subdev_spec, options.freq, options.cal,
+	                       options.verbose, options.max_delay, options.chip_rate,
+			       options.amplitude)
+			      
+	# Create an instance of a runtime, passing it the top block
+	# to process
+	runtime = gr.runtime(top_block)
+
+	try:    
+            # Run forever
+            runtime.run()
+	except KeyboardInterrupt:
+            # Ctrl-C exits
+            pass
+
+if __name__ == '__main__':
+    main ()