PHAM ANH THIEN <[email protected]> wrote: > i also got tcpip_thread running before i call these one, If tcpip_thread is running before you call these functions, I do hope you are calling these functions from tcpip_thread and not from another thread! > So i think it need a dhcp timer is installed during dhcp start so that when > timeout happen but till not get DHCP_ACK status it will call dhcp_discover > again. That's exactly what the tcpip_thread does for you. The discover packet should be resent after some seconds. Maybe there's an issue with your port regarding timers?
Simon _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
