i was under the impression teh baud rate was simply a calculation, (1000000 / baud) - 20


when i connected a PC to PORTA.0 and PORTA.1 it was able to send and recieve data at 38400 baud rate. actually now that u mention it, the one thing i DON't know is if the ECU wants the data true or inverted. i imagine true. how would i set it to inverted? the microcode reference suggests bit 14, but i'm confused how to set bit 14 ?

thanks,
Jordan