From 26dceecc80390f10cedb94bd9e4fd655827d7f17 Mon Sep 17 00:00:00 2001
From: Johnathan Corgan <johnathan@corganlabs.com>
Date: Tue, 26 Mar 2013 20:18:53 -0700
Subject: runtime: migrate remaining gnuradio-core contents into
gnuradio-runtime
---
gnuradio-runtime/examples/network/vector_source.py | 61 ++++++++++++++++++++++
1 file changed, 61 insertions(+)
create mode 100755 gnuradio-runtime/examples/network/vector_source.py
(limited to 'gnuradio-runtime/examples/network/vector_source.py')
diff --git a/gnuradio-runtime/examples/network/vector_source.py b/gnuradio-runtime/examples/network/vector_source.py
new file mode 100755
index 0000000000..568425fd50
--- /dev/null
+++ b/gnuradio-runtime/examples/network/vector_source.py
@@ -0,0 +1,61 @@
+#!/usr/bin/env python
+#
+# Copyright 2006,2010,2013 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
+from gnuradio import blocks
+from gnuradio.eng_option import eng_option
+from optparse import OptionParser
+
+class vector_source(gr.top_block):
+ def __init__(self, host, port, pkt_size, eof):
+ gr.top_block.__init__(self, "vector_source")
+ data = [i*0.01 for i in range(1000)]
+ vec = blocks.vector_source_f(data, True)
+ udp = blocks.udp_sink(gr.sizeof_float, host, port, pkt_size, eof=eof)
+ self.connect(vec, udp)
+
+if __name__ == '__main__':
+ parser = OptionParser(option_class=eng_option)
+ parser.add_option("", "--host", type="string", default="localhost",
+ help="Remote host name (domain name or IP address")
+ parser.add_option("", "--port", type="int", default=65500,
+ help="port number to connect to")
+ parser.add_option("", "--packet-size", type="int", default=1471,
+ help="packet size.")
+ parser.add_option("", "--no-eof", action="store_true", default=False,
+ help="don't send EOF on disconnect")
+ (options, args) = parser.parse_args()
+ if len(args) != 0:
+ parser.print_help()
+ raise SystemExit, 1
+
+# Create an instance of a hierarchical block
+ top_block = vector_source(options.host, options.port, options.packet_size,
+ not options.no_eof)
+
+ try:
+ # Run forever
+ top_block.run()
+ except KeyboardInterrupt:
+ # Ctrl-C exits
+ pass
+
--
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