Re: [lwip-users] Lwip tcp-stack reliability issue when using non-reliable network?

[Gisle Vanem]

Itzik Levi wrote:

> I'll go over your lwipopts and see whether I missed something.
> In addition, I will attempt to useSO_SNDTIMEO and SO_RCVTIMEO instead of polling in parallel to write and read(I 
> understand by the samples its a more health way of using this api).
>
> If you have anymore suggestions, that will be great!

I think you wrote earlier than you had disabled
"Nagle algorithm". Are you sure that's a good idea?
Maybe you're saturating your RF-link with small fragments.

Just a thought since it's almost never a good idea to
turn off Nagle.

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--gv