diff options
Diffstat (limited to 'gnuradio-examples/python/network/dial_tone_sink.py')
| -rwxr-xr-x | gnuradio-examples/python/network/dial_tone_sink.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gnuradio-examples/python/network/dial_tone_sink.py b/gnuradio-examples/python/network/dial_tone_sink.py index 47d24b9bc..82e925baa 100755 --- a/gnuradio-examples/python/network/dial_tone_sink.py +++ b/gnuradio-examples/python/network/dial_tone_sink.py @@ -25,9 +25,9 @@ from gnuradio.eng_option import eng_option from optparse import OptionParser class dial_tone_sink(gr.top_block): - def __init__(self, src, port, pkt_size, sample_rate): + def __init__(self, src, port, pkt_size, sample_rate, wait): gr.top_block.__init__(self, "dial_tone_sink") - udp = gr.udp_source(gr.sizeof_float, src, port, pkt_size) + udp = gr.udp_source(gr.sizeof_float, src, port, pkt_size, wait=wait) sink = audio.sink(sample_rate) self.connect(udp, sink) @@ -41,6 +41,8 @@ if __name__ == '__main__': help="packet size.") parser.add_option("-r", "--sample-rate", type="int", default=8000, help="audio signal sample rate [default=%default]") + parser.add_option("-n", "--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() @@ -48,7 +50,8 @@ if __name__ == '__main__': # Create an instance of a hierarchical block top_block = dial_tone_sink(options.src_name, options.src_port, - options.packet_size, options.sample_rate) + options.packet_size, options.sample_rate, + not options.no_wait) try: # Run forever |