hi everyone, i have been reading the AN889 Vf control using the pic16f777 microcontroller(link at bottom of the page to micrchip site with datasheet and project code in zip file). I have used the code provided in mpab but i have come across a few issues. All i requre is the 3 PWM signals which is varies frequency by use of a trimpot on RA1, fwd/rev control and run/stop. over voltage and under voltage and fualt current is not required, i hav been trying to remove these sections of code so i could have signal generation. My ASM skills r very basic could anyoe please help me!! regards Brendan LINK: http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1824&appnote=en012129 -- View this message in context: http://www.nabble.com/3-Phase-PWM-using-16f777-please-help-tp19118657p19118657.html Sent from the PIC - [PIC] mailing list archive at Nabble.com. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist