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[lwip-users] How to determine UDP sender ip addr/port?

From: Toshiyasu Morita
Subject: [lwip-users] How to determine UDP sender ip addr/port?
Date: Mon, 16 Dec 2019 17:07:53 -0800
I have lwIP running on my target system.
It seems to be receiving UDP packets fine from my Windows host.
I would like to be able to determine the Windows host IP address and port # from the UDP callback.
I don't see the sender's IP address or port in the pcb or pbuf.
Is this data accessible?

Toshi

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