Hi All,

This wouldn't have anything to do with active regeneration/braking(for DC servo motor drives) - would it? Wrote my electronics degree dissertation on this if I can be of any help. Decided not to use a PIC (but did write some code). A PLL and a CPLD is a much neater and less time consuming solution than a microcontroller, (spent many, many hours of development on this ) but I'll try and dig the code out for you if you would like. let me know what you think, may also be able to provide you with some documentation regarding firing angles etc. and development notes if they help

Neil