On 16 Jul 2012, at 16:17, Chen wrote: > Do you suggest I should just send it via lwip_send and check the return > value to figure out how many data got sent out and adjust accordingly?
Yes, essentially. In this respect (and for the keepalive error behavior) lwIP should behave just as if you were writing the program using the full sockets API on Unix. Kieran _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
