>Hey, I could probably use the USART in synchronous >mode for that, eh? That would *really* reduce the >code. And it could probably even fit inbetween >the other ISRs for loading up successive bytes. Actually I think you will find it easier to use the SSP in SPI mode to send data to shift registers. -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics