RE: [lwip-users] New lwip user - large bss size

[David Aldrich]

> the best is to set them to minimal and then after your app 
> works try increasing to improve performance if you're not 
> satisfied. It's not only the heap size that matters but the 
> size of the pbuf_pool the size of one pbuf in the pool, the 
> number of permitted connections etc.

Thanks for all the replies so far - they are all helpful.

I will try tweaking the options in lwipopts.h.  However, it would be
great if there were some guidelines on values to use.  I fear that I
shall need to understand what a pbuf (etc) is in order to sensibly tune
the build.

David