i have tried using only a potentiometer and reading the pin.
Same result. On the UNO i can change the analog values with the potentiometer.
On the MEGA nothing... only 1023.
Don't understand except some kind of damage on the MEGA???
i have tried using only a potentiometer and reading the pin.
Same result. On the UNO i can change the analog values with the potentiometer.
On the MEGA nothing... only 1023.
Don't understand except some kind of damage on the MEGA???