I have relatively long cables runs to multiple I2C devices that I am controlling from my FEZ Domino. Are there internal pull up resistors, or should something like 2.2k resistors be used?
Yes there are 2.2K pull ups already on the board.
I have relatively long cables runs to multiple I2C devices that I am controlling from my FEZ Domino. Are there internal pull up resistors, or should something like 2.2k resistors be used?
Yes there are 2.2K pull ups already on the board.