Can you please post a wireshark capture of the traffic and collect some statistics ?
That could also be an indicator of an underlying problem bellow lwIP. Have you actually tried with a known to work application ? Do you know your port and driver work OK ? What API are you using ? NO_SYS = 0 ? _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
