Quote:
Originally Posted by topgun
Looking at the roboRio I see only 4 Analog inputs on the controller itself and 4 available on the expansion port. This seems rather limiting. It's not like some of the sensors give us a choice on how to interface to the controller.
How can we get around this limit?
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Using an external microcontroller (like an arduino) to read inputs, then pass values over i2c is doable.