Jason Harper wrote: >You MUST pay closer attention to register banking! PIR1 and PIE1 are >not in the same bank... > Jason Harper Thanks for pointing that out Jason. And I apologize to the list by asking for help on something caused by my carelessness. This list is a valuable resource and I will pay more attention to bank switching and status registers in my code from here on out. Sorry for wasting your time and bandwidth guys. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist