[lwip-users] Watchdog Implementation for HTTP server using netconn

[uaz]

Hi all,

I'm trying to implement a watchdog to my HTTP server (task) using lwip
2.0.3. The problem is that my server is based on netconn API. I did some
digging and found out that netconn_accept() is blocking type. 

Previously there was netconn_set_recvtimeout() to enable timeout, but I
couldn't find anything on the newer lwip version. Does this mean netconn is
strictly blocking in current implementation?

What is the best approach to prevent netconn from blocking forever?

Thanks,
UAZ



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