On Wed, 21 Jul 2021 at 19:49, Chris Albertson <albertson.ch...@gmail.com> wrote:

> Could you solve the noise issue with a phase-locked loop?

Yes, this would be a far better solution. But I didn't want to
re-write the encoder counter from scratch.

Ideally you would use two PLLs, one for the pulses and one for the
index, to predict the pulse gap and extrapolate through it.

-- 
atp
"A motorcycle is a bicycle with a pandemonium attachment and is
designed for the especial use of mechanical geniuses, daredevils and
lunatics."
— George Fitch, Atlanta Constitution Newspaper, 1912


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