The Quads are only 16bit which will limit the minmal possible steprate. Adjusting the prescaler on the fly would help but I'm afraid that this will open another can of worms. I'll stick with the PITs for the main timer and use the TMRs instead of...
@luni -- It is so good to know you are alive and have come up for air! First trip back to Greece since 1983? ;) Nice"Greek Key" pattern, as we call it in ornamental tuning.
Deadline? Not per se, but we are truly dead in the water in terms of...
Or, like us, see our plea just posted, you have a complex project, and no path forward now that the the T3.x has been discontinued, and the complex, high-performance, timer-dependent library that you relied on, hasn't moved forward to T4.x's...
We're currently dead in the water without T3.x's and no working T4.x library. Can anyone help us over the hurdle?
TL;DR
Is there anyone here who might be able to investigate / re-visit the low-level timer changes from T3.x to T4.x to...