Hey there,
So I have an Arduino Uno Rev3 and a Elecrow W5100 ethernet shield. The ethernet's connected to my router and the arduino to my mac. I tried to test the ethernet shield using the chat server code given to me in the arduino ide yet instead of a ip address, i get a "failed to configure ethernet dhcp".
amber:
I tried to test the ethernet shield using the chat server code given to me in the arduino ide yet instead of a ip address, i get a "failed to configure ethernet dhcp".
I don't see that message in File->Examples->Ethernet->CharServer. Are you using a different "chat server code given to me in the arduino ide"? If so, what?
If you use the included example, did you change these lines to match your local network?