Perhaps the easiest way to be sure what version you've got
is to tell us
where you first got it from. If we can look at that, we can
probably
see what version you're using.
Kieran
>>>>>> I got it from my AVR32, and it says 1.3 on
the directory
I'm not sure I understand the problem here. Are you saying that
you're
trying to do a non-blocking receive, but lwIP blocks in some cases,
and
because of this your application gets stuck?
Kieran
>>>>>> Yes, I am trying a non-blocking receive, but
lwIP blocks in some cases.