I have a board with a PIC18F13K22 that uses PORTA for the ICSP pins, and be=
cause I am pin bound I also need to use these for switch inputs (obviously =
cant run debugger and switches at the same time)
=A0
So I enabled the pullups in INTCON2, and on WPUA, and made sure that the AN=
SEL is set high as well, and yes set TRISA to inputs also.
=A0
I did a simple routine to watch for the switch and loop to a routine where =
it turns on the LED.
=A0
No joy...been playing with this on and off for about a week....so finally n=
eed to ask the group....what else might be going on that I havent thought a=
bout?
=A0
I actually did add external pullups...still no joy
=A0
Any thoughts?=A0 I know I am overlooking something obvious....

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