Scott Pierce wrote:

> Sorry to reply to my own post, but I figured out the problem with my
> program.  Timer0 was overflowing, triggering the interrupt and the
> interrupt flag was never getting reset so it was always going to the
> interrupt routine.

Hi Scott,

All your references to writing to RCIF and TXIF should be removed since they
are read-only flags.
They probably won't cause harm, but they are wasteful and will confuse you
or other readers of your code.

Best regards,

Ken Pergola

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