At 08:46 AM 3/7/00 +1100, you wrote:
>Hello Dan.
>
....

>> With the scenix algorithm, I was too dumb to realize, right off
>> the top, that there was a 128x difference in fundamental freq
>> with duty cycle. PWM generated in h.w. never does this, AFAIK.
>
>  I'm not sure I've grasped this algorithm, or why it doesn't follow the
>above rule of having a basic outer loop time.  Ah well...
>
>  More to come...
>--
>  Cheers,
>        Paul B.
>

Speaking analog(ically), "a good low-pass filter is to PWM generated
in s.w. as a good coat of paint is to a do-it-yourself home-improvement
project" - I think Tim Allen from Tool Time said that.

regards,
- Dan Michaels