I use Dsp 6713 control 3150a+, After initialization, I did not send or receive any data from 3150a+, but I did open a socket with UDP protocal. Ping device through PC, but did not receive reply. I read all registers, everything is ok, IP address and Gateway adress. 88e1111 was set as auto negociation.
when connect with switch, link Led lighted up, receive Led shining periodicaly, but transfer Led never light up.
when ping will be replied by 3150a+? After initialization,or I need to open a TCP socket,and build up connection? please give me some advice