Quote Originally Posted by Michael
...I mean I can't even toggle an input pin on PORTA...
You have not given us much to work with ...

Have you added ADCON1 = 7 early on in your code (for the portA issue)?

Do you do a blank check after earasing your JW and get an ok?

What xtal/cap pair are you using and what configuration fuses have you set?

Do you have both Vss pins tied low?

Have you tried temporarily connecting pin 1 straight to 5V instead of your supervisor to make sure it is not your supervisor?

Can you post a code snippet showing what does not work?

Oh, why not use a 16F72?

Paul Borgmeier
Salt Lake City, Utah
USA