Hi guys,

After speaking with the nice folks at MeLabs I have the following explanation, the warning is due to the fact that PicBasic defaults to 2400 baud, and I had the oscillator set to 48Mhz, which it can't do with the high speed baud generator register set. I was close, I could get it to compile without the warning, but the baudrate wasn't right. The following code works perfectly now;

BAUDCON.3 = 1 'SETUP FOR HIGH SPEED.
DEFINE HSER_RCSTA 90H
DEFINE HSER_TXSTA 24H 'HIGH SPEED MODE BAUD RATE GENERATOR
DEFINE HSER_BAUD 38400
DEFINE HSER_SPBRG 38H '38400 BAUD *** THIS WORKS! ***
DEFINE HSER_SPBRGH 01H

Thanks,

Jerry.

Thanks for all your help!