I'm getting confused! I have 2 unused inputs on an 8M2 but I understand thats its bad practice just to leave them floating. Some posts suggests toggling unused pins as outputs but these can only be used as inputs on the 8M2 or connecting to ground via a 10k resistor.
Can I use the pullup command to set them high and how do I know if its working?
Thanks
Can I use the pullup command to set them high and how do I know if its working?
Thanks