Hi, I am trying to access a port through a variable as in - thePort = PORTB; thePort ^= 255; Whatever I do I cannot get this to work inside a library - I am sure its something daft but I need another pair of eyes to see it Thanks Duane B

Direct Port Manipulation Through a variable - help

DuaneB October 28, 2012, 1:21pm 4

Hi,
Thanks all, mystery solved, it was the forgotten ampersand.

Thanks

Duane B.