[lwip-users] Re: [lwip] UDP demultiplexing question.

[Martin . Glunz]

Zitiere Adel Mamin <address@hidden>:

> Hello, all.
> 
...
> 
> My problem - my application doesn't receive incoming datagrams.
...
> 
> As I understand incoming datagrams will never have a broadcast address
> as a
> source address but I can't see
> the reason why my application can't receive in this case.
> 
> What is wrong in my case?
> Should I reconstruct my application?
> 
I don't know if it is exactly your problem, but you
should send and receive UDP on different netconns if
you want to receive all UDP packets on your dest. port.

If the sending netconn once is bound to a dest. IP, it'll
receive only packets from this address.

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