Forum Post: lwIP: timers disabled

Hi,

while checking the lwIP examples that come for BeagleBone I found the timers are disabled by define

#define NO_SYS_NO_TIMERS 1

This makes all calls tcp_poll() and related callback functions useless since the poll-functions are never called due to the absence of these timers. So...what is the intended purposes of these examples? To have no timers (which means all poll-functions can be removed) or to use the poll-functions (which means above definition has to be changed)?

Thanks!