Hello .NET Gadgeteer Community,
during the last two days, I tried to run the Keypad KP16 Module. It is working on my FEZRaptor, but not on my FEZCerbot.
The Keypad KP16 Module can only connect to Socket 1 [Types: FY]. Pin3 is PB15.
I measured this PIN and switched the state in my software and it stays nearly 0V.
This behaviour results in a not working Keypad, because OUT1 isn’t switching to 3.3V.
I checked this on my second Cerbot and it is the same.
Further I checked the PINs directly at the ARM-Chip and it is the same, so there is no broken route on the board.
Have you some ideas, why this happen?