extra testing on gate clock external sync

[chriskiefer]

use kuramoto style phase correction?

[chriskiefer]

notes: redone tracking to use gpio interrupt for better accuracy. Now it does bpm sync but not phase sync.

Suggestion

timesig = x beats per bar every x clocks on the input, time to next bar = projected next bar time - current transport time time to next bar < half a bar, go backwards else go forwards nudge transport time towards bar boundary

[chriskiefer]

api functions (set-clock-internal) (set-clock-external [1 or 2])

[chriskiefer]

(nudge-clock [num of beats]) to address phase issues

[chriskiefer]

also try above but from reset signal (test this from another useq)