Re: [lwip-users] lwip 1.3.0 problems with UDP and TCP connection simultaneously?

[Kieran Mansley]

On Mon, 2010-10-25 at 19:00 +0200, address@hidden wrote:
> UDP and TCP are two totally separate protocols built on top of IP, so 
> there's (from the protocol point of view) no way they can influence
> each 
> other.

While in theory that's true in practice both protocols are contending
for shared resources such as bandwidth, CPU time, buffers and memory,
etc. and so the presence of one can affect the performance of the other.

>  What you're seeing looks like a misconfiguration or a bug in your 
> port or application. Normally, what you described should work with
> lwIP.

I think that is the most likely explanation.

Kieran