Thanks for the response and sorry for late reply. I have made sure that the Destination IP Address has correct ordering. The way I ensured is following:
1. I introduced a delay of 15 seconds before sending udp_sendto command. 2. Before the initial 15 seconds expires, I send a Ping from my PC and I get a response. 3. After 15 seconds expires, I an see UDP data on my PC using wire shark. Now, if I reset my controller and skip step 2, i.e. donot send ping, then after 15 seconds I cannot see any UDP Packets. I have been stuck with this issue for quite a while. Any help regarding this will be deeply appreciated. Regards, Hemant Kapoor -- Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html _______________________________________________ lwip-users mailing list lwip-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/lwip-users
