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Altera_Forum's avatar
Altera_Forum
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15 years ago

Network speed between to 2 processors

I have an interesting issue that i can't get to the bottom of. So i have written software to transmit data at a consistent 32Mbps to a Windows PC this works well. Occasionally i see some delay in sen...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

It might then be worth looking at whether the TCP stack is actually ever doing any retries - and then try to track down where the packets get dropped. If you can't buffer enough data to allow for a retry it might be better to use UDP - and possibly some simple, fast, retransmit algorythm.

Guessing, it might be that the receiver discards packets when they are very close together - and the PC bridge manages to separate them.