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[Discuss-gnuradio] UDP sender/receiver what the heck am I doing wrong
From: |
Marcus D. Leech |
Subject: |
[Discuss-gnuradio] UDP sender/receiver what the heck am I doing wrong |
Date: |
Mon, 14 Jul 2014 11:21:31 -0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16 |
Attached, you'll find a pair of very-simple .grcs
One is a UDP sender (using a pair of UDP sinks)
The other is a UDP receiver (using a pair of UDP sources)
The sender clearly works, as verified by 'tcpdump' at the receiving
system. The ports are correct, etc.
But *nothing* is coming out of the UDP sources.
My MTU is 1500, so the UDP frame size of 1472 is correct.
And, I'll repeat, 'tcpdump' sees the traffic.
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
test_getter.grc
Description: application/gnuradio-grc
test_receiver.grc
Description: application/gnuradio-grc
- [Discuss-gnuradio] UDP sender/receiver what the heck am I doing wrong,
Marcus D. Leech <=