[lwip-users] LWIP Stack [using TCP] buffer limit

[Muhamed Fauzi Bin Abbas]

Hello,

I have managed to get LWIP working on an RTOS called T-Kernel. I have
also added a simple http server on it. However, I recently realised that
I can only access files that have a max file size of 63K. Anything
bigger then 63K would return only part of the file. So if I tried to
retrieve file ranging from 64K and above, I would only get about 30K of
data, but if I tried to retrieve a 63K or smaller file, I can get it
completely.

I suspect I might be due to a buffer limit, but I do not know where to
look at. I have tried to read and re-read the lwip documents and past
mailing list, but can't pin-point where the limit might be set (too many
option which I do not understand). Can anyone please point me out to a
right direction so that I may be able to resolve this problem. Thank
you.

Regards
Fauzi