Hey Girls & Guys,

seems I poked into a bees nest.... I will try those codes in the evening (10 hrs from now).

Youre really helpful.

How about a code for extern interrupt that triggers a 1 ms high port after a delay found in a lookdown/case/if then row list? from 3 to 600 Hz of course......to get a constant phase shift between trigger and output.....

Its oughta be real fast!! 20MHz 16F628A preferred
"On interrupt" gets 180° phase shift (maximum limit) at 200 Hz.....

I dunno how to integrate a variable delay into DTs instant interrupts....