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Using multiple TCP ports on Ethernet connection
by mrbietola on Jun 3, 2014
mrbietola
Posts: 1
Joined: Nov 5, 2012
Last seen: Nov 30, 2017
A PC communicate with a mechanical platform by ethernet with TCP protocol. The ethernet connection passes through an FPGA

(so the link is PC->FPGA->Mech Platform)

Packets to the Mechanical Platform will have port 10000 (FPGA should not process them), packets to the FPGA will have port 15000.

I need also the inverse communication where the Mechanical Platform sends back results...

How is a simple way to do this?
RE: Using multiple TCP ports on Ethernet connection
by indirasulo on Jun 4, 2014
indirasulo
Posts: 29
Joined: Jan 12, 2012
Last seen: Sep 26, 2014
You can analyze "Destination port" field from TCP header http://en.wikipedia.org/wiki/Transmission_Control_Protocol
RE: Using multiple TCP ports on Ethernet connection
by afjaldas on Jul 27, 2014
afjaldas
Posts: 4
Joined: Apr 2, 2009
Last seen: Jul 27, 2014
i am presently doing this type of application,you can use XAPP 1026 from xilinx straight away modify according to your need..i am doing this same now and i am suceesfull.
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