Hello,
We would like to send UDP data from a USRP over the internet to a remote
computer. The setup on the host side is:
USRP Source --> UDP Sink
And on the client side:
UDP Source --> Throttle --> WX GUI FFT Sink
This setup has worked on a local network using the client's IP address
"10.10.0.175:9000" with the UDP sink and UDP source. However, when using the
host's public static IP "166.149.xxx.xxx:9000", Gnuradio throws the
following error:
/Traceback (most recent call last):
File "/home/matias/Documents/top_block.py", line 116, in <module>
tb = top_block()
File "/home/matias/Documents/top_block.py", line 76, in __init__
self.blocks_udp_source_0 = blocks.udp_source(gr.sizeof_gr_complex*1,
"166.149.xxx.xxx", 9000, 1472, True)
File
"/opt/gnuradio-3.7.3/lib/python2.7/dist-packages/gnuradio/blocks/blocks_swig5.py",
line 1974, in make
return _blocks_swig5.udp_source_make(*args, **kwargs)
RuntimeError: bind: Cannot assign requested address/
Does anyone know how to resolve this? We are using GNU Radio 3.7.3 on a
virtual Ubuntu 12.04 LTS.
Thanks,
Matias Ponce
CellAntenna Engineer
CellAntenna Corporation
12453 NW 44th Street
Coral Springs, FL 33065
Office: 954-340-7053 ext 10251
E-mail: mpo...@cawireless.com
Web: http://www.cellantenna.com
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