diff options
Diffstat (limited to 'gnuradio-runtime/examples/network/vector_sink.py')
| -rw-r--r-- | gnuradio-runtime/examples/network/vector_sink.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/gnuradio-runtime/examples/network/vector_sink.py b/gnuradio-runtime/examples/network/vector_sink.py index 619303d7ec..06d0519b85 100644 --- a/gnuradio-runtime/examples/network/vector_sink.py +++ b/gnuradio-runtime/examples/network/vector_sink.py @@ -13,6 +13,7 @@ from gnuradio import blocks from gnuradio.eng_arg import eng_float, intx from argparse import ArgumentParser + class vector_sink(gr.top_block): def __init__(self, host, port, pkt_size, eof): gr.top_block.__init__(self, "vector_sink") @@ -21,16 +22,17 @@ class vector_sink(gr.top_block): sink = blocks.file_sink(gr.sizeof_float, "received.dat") self.connect(udp, sink) + if __name__ == "__main__": parser = ArgumentParser() parser.add_argument("-H", "--host", default="0.0.0.0", - help="local host name (domain name or IP address)") + help="local host name (domain name or IP address)") parser.add_argument("-p", "--port", type=int, default=65500, - help="port value to listen to for connection") + help="port value to listen to for connection") parser.add_argument("-s", "--packet-size", type=int, default=1471, - help="packet size.") + help="packet size.") parser.add_argument("--no-eof", action="store_true", default=False, - help="don't send EOF on disconnect") + help="don't send EOF on disconnect") args = parser.parse_args() # Create an instance of a hierarchical block top_block = vector_sink(args.host, args.port, @@ -43,4 +45,3 @@ if __name__ == "__main__": except KeyboardInterrupt: # Ctrl-C exits pass - |