diff options
Diffstat (limited to 'gnuradio-examples/python/network/vector_sink.py')
| -rwxr-xr-x | gnuradio-examples/python/network/vector_sink.py | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/gnuradio-examples/python/network/vector_sink.py b/gnuradio-examples/python/network/vector_sink.py index 981cc598b..5d73858a3 100755 --- a/gnuradio-examples/python/network/vector_sink.py +++ b/gnuradio-examples/python/network/vector_sink.py @@ -1,6 +1,6 @@ #!/usr/bin/env python # -# Copyright 2006 Free Software Foundation, Inc. +# Copyright 2006,2010 Free Software Foundation, Inc. # # This file is part of GNU Radio # @@ -25,28 +25,35 @@ from gnuradio.eng_option import eng_option from optparse import OptionParser class vector_sink(gr.top_block): - def __init__(self, src, port, pkt_size): + def __init__(self, host, port, pkt_size, eof, wait): gr.top_block.__init__(self, "vector_sink") - udp = gr.udp_source(gr.sizeof_float, src, port, pkt_size) + udp = gr.udp_source(gr.sizeof_float, host, port, pkt_size, + eof=eof, wait=wait) sink = gr.file_sink(gr.sizeof_float, "received.dat") self.connect(udp, sink) if __name__ == "__main__": parser = OptionParser(option_class=eng_option) - parser.add_option("", "--src-name", type="string", default="localhost", + parser.add_option("", "--host", type="string", default="0.0.0.0", help="local host name (domain name or IP address)") - parser.add_option("", "--src-port", type="int", default=65500, + parser.add_option("", "--port", type="int", default=65500, help="port value to listen to for connection") 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") + parser.add_option("", "--no-wait", action="store_true", default=False, + help="don't wait for source") (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_sink(options.src_name, options.src_port, options.packet_size) + top_block = vector_sink(options.host, options.port, + options.packet_size, + not options.no_eof, not options.no_wait) try: # Run forever |