whoohoo!
I just uploaded it (as is) to a MEGA 2560 (clone) and it works fine.
So...memory may have been the culprit. (although I2C is also on different pins (20/21), pins not even on the ethernet shield.
whoohoo!
I just uploaded it (as is) to a MEGA 2560 (clone) and it works fine.
So...memory may have been the culprit. (although I2C is also on different pins (20/21), pins not even on the ethernet shield.