reprograming controller to read voltage

On multiple VEX info sheets it stats that in order to use the potentiometer you have to reprogram your controller to read varying voltages. I can not find any sorce on how to do that. If you could help please do. Thanks! We are programing using robotC 4.0 and VEXnet 2.0.

Just be sure to plug the pot into an analog port, not some other port like a motor port, for example. :slight_smile: