ON 20010719@5:07:14 PM at page: http://www.piclist.com/techref/io/pid.htm JMN-EFP-786 James Newton added 'archive reference http://www.piclist.org/techref/postbot.asp?by=time&id=piclist\2001\07\19\140551a PICList post "Need help with PID for motor control on a F877"'