If I understand the PIC UART correctly, the TXSTA_TRMT flag indicates 
that the shift register is empty. So if I find this condition, I think I 
should be able to write *two* bytes to the TXREG. The first immediately 
transfers to the TSR (shift register), the second waits until the first 
is shifted out. Can anyone confirm tfrom actual experience that this works?

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Wouter van Ooijen

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Van Ooijen Technische Informatica: www.voti.nl
consultancy, development, PICmicro products
docent Hogeschool van Utrecht: www.voti.nl/hvu

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