Paul__B:
Generally bad idea to try and encode buttons on an analog input.
I've found it works fine for 4-6 buttons at least, but this time I want to be able to hit multiple buttons at once so that's why I'd prefer not to use an analog pin.
Paul__B:
Generally bad idea to try and encode buttons on an analog input.
I've found it works fine for 4-6 buttons at least, but this time I want to be able to hit multiple buttons at once so that's why I'd prefer not to use an analog pin.