Timer1 maybe?

I've been playing with this all day, just got it working a little bit ago.

I don't know if this fits in with your program but I figured, Since the problem is the timing disruption of the SEROUT commands by the interrupts, that a SEROUT equivalent driven by a Timer might solve it. Kind of cross between USART and software serial. Might solve a lot of peoples SEROUT problems.

Still have some more to do on it, but was wondering what kind of data you're sending. DEC, HEX, STR, ??

Are your other Interrupt handlers SHORT?

Which Timer is available?
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