diff options
Diffstat (limited to 'gnuradio-examples/python/hier/networking/vector_sink.py')
| -rwxr-xr-x | gnuradio-examples/python/hier/networking/vector_sink.py | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/gnuradio-examples/python/hier/networking/vector_sink.py b/gnuradio-examples/python/hier/networking/vector_sink.py index 54578078fd..35ea36e636 100755 --- a/gnuradio-examples/python/hier/networking/vector_sink.py +++ b/gnuradio-examples/python/hier/networking/vector_sink.py @@ -24,19 +24,13 @@ from gnuradio import gr from gnuradio.eng_option import eng_option from optparse import OptionParser -class vector_sink(gr.hier_block2): +class vector_sink(gr.top_block): def __init__(self, src, port, pkt_size): - gr.hier_block2.__init__(self, - "vector_sink", # Block type - gr.io_signature(0,0,0), # Input signature - gr.io_signature(0,0,0)) # Output signature + gr.top_block.__init__(self, "vector_sink") udp = gr.udp_source(gr.sizeof_float, src, port, pkt_size) - - self.define_component("src", udp) - self.define_component("dst", gr.file_sink(gr.sizeof_float, "received.dat")) - - self.connect("src", 0, "dst", 0) + sink = gr.file_sink(gr.sizeof_float, "received.dat") + self.connect(udp, sink) if __name__ == "__main__": parser = OptionParser(option_class=eng_option) |