I want to expand the capacity of my Uno Board to take in inputs from
I cannot get the inputs from the grove sensors to display properly in the serial port. I am concerned that it is because I do not have the carrier and the Uno connected correctly.
What does the code look like to ensure that incorporates the carrier into the board.
Can i simply define the the grove pins (A0) and then plug them directly into the corresponding pins on the UNO (A0 Carrier → A0 Uno) and get the correct readings from the sensor?