Yes, I've successfully run that example just now. 1023 when A0 connected to +5v and 0 when A0 connected to GND.
Have you got a shield on the Arduino baseboard, or are you just connecting A0 to GND with a wire?
Rgds,
Dave.
Yes, I've successfully run that example just now. 1023 when A0 connected to +5v and 0 when A0 connected to GND.
Have you got a shield on the Arduino baseboard, or are you just connecting A0 to GND with a wire?
Rgds,
Dave.