Noam Weissman wrote: > As you wrote unsent UDP packets will be freed after 5 seconds but if you send > a packet > every 100ms or so and only have 20-30 buffers 5 seconds will not solve the > error.
ARP_QUEUE_LEN limits the maximum buffers on one (unresolved) entry. In addition, the default setting is to queue 1 entry only (when ARP_QUEUEING==0). The problem you describe results from poor protocol design, anyway: you should first check if you can reach the remote side before trying to flood the network with packets ;-) Simon _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
