> > I wouldn't say insignificant. If you wait too long you'll get > > stuttering or lack of control of the position. TTYL > > > > > What if you're much more frequent than necessary? i thought that was > the > problem - the servo wants a pulse of 1 to 2ms, but generally only every > 20 to 50ms (in RC, this enables you to control several servos with one > transmission channel. very handy.) Getting 32 bits or so of precision > in the one-to-two ms range doesn't leave you enough bits in the average > pwm generator to get them 20ms apart; what happens if they're only 5ms > or so apart? Unfortunately there isn't really a "standard" when it comes to servos, some will behave one way while another will behave a completely different way. You'll have to find out what your servos are capable of. TTYL ---------------------------------- Herbert's PIC Stuff: http://repatch.dyndns.org:8383/pic_stuff/ -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics