Hello Mpgmike,

you are right. I did a HPWM single channel with a 16F88 and it worked great. So I guess its waaaay easier to use two
PICs than to scramble everything in just one.
In my experience the use of multiple IF...THEN slows my 40 MHz PIC down to pure uselessness...
I got the 18F1320 to measure speed and calculate fuel pump speed so I will go for a second PIC to measure temperature and control water pump speed. And show that on an LCD of course. Iīll have to get into hserout , baud rate and such strange things.