Lpc2000

> > Paul what where the big differences between lwIP and uIP?
> 
> lwIP has a sockets-like API, uIP doesn't.  lwIP has many more
> TCP/IP-related features than uIP does (windowing, for example) and will
> potentially have a better throughput for applications that are streaming
> data.  uIP has a single segment in flight at any time hence falls foul
> of delayed ACK implementations of TCP/IP (cf Windows at least).  uIP
> applications are harder to write than lwIP apps as uIP does not use
> threads (but there is something called protothreads that you *can* use
> to make life easier).  lwIP is bigger in RAM and code size, uIP is small
> in both.  uIP runs a full web server on MSP430s in 8K of code with a
> fully-compliant stack and less than 1K of memory (and that's with a big
> packet buffer).
> 
> If you have space issues, uIP is the way to go.  If you don't, then lwIP
> is more the thing.

Paul thanks for the excellent summation.


Can anyone with Ethernet Nut/Net experience comment?


Joel