Do I need specific code to run on the arduino in order for it to respond to the i2cdetect command?
Yes, you do. Use the Wire library Wire - Arduino Reference. Tell the code your chosen address and register the receive and request handlers.
Do I need specific code to run on the arduino in order for it to respond to the i2cdetect command?
Yes, you do. Use the Wire library Wire - Arduino Reference. Tell the code your chosen address and register the receive and request handlers.