I use the PPP driver with an analog or wireless modem. With this, I destroy the PPP connection when told to hangup or if the remote hangs up. I have a watchdog running to check if the connection is up trying to use the netconn_connect function. If the PPP connection is there, then all is well, the netconn_connect returns either failure or ok. If the PPP connection is not there, netconn_connect blocks. Can anyone lead me into the right direction to either get netconn_connect not to block and return error if the network interface is missing?
Thanks, Dustin _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
