Fast output switching


hello,

i trying make program switches 3 pins in way pictured in attachment.

what have done setting new hardware timer @ start of each pulse next pulse. works fine longer pulses, there jitter pulses under 1 microsecond. attach program later.

i wanted ask if there way use few timers instead of one, , preset them before period starts or other suggestions welcome.

i trying make program switches 3 pins in way pictured in attachment.
so timing after? , more important, why?

what have done setting new hardware timer
where did buy one? pro mini's have 3 , can't add new one. or should ignore word new? ;)

everything works fine longer pulses, there jitter pulses under 1 microsecond.
what micro talking about? range of timing getting pretty close uno can do...

i attach program later.
then why bother posting code related question already?????

i wanted ask if there way use few timers instead of one,
fewer timers one????


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