On Wed, Mar 6, 2024 at 7:48?AM Christian F1GWR <f1gwr.groups@...>
wrote:
When rotating Vert, Horiz and Step/Offset front panel knobs large
unexpected jumps in settings occur.
My $0.02 bet is that you didn't entirely get the grime/oxidation off the
contacts, so spraying with something like DeOxit and working the encoders
might clear it up.
Note that gray codes (including the quadrature code) are bounce resilient,
so if this is a contact issue, this has to be due to contacts that are
intermittent as they're wiping.
Alternatively if you can get a scope on the encoder pins, you'd be able to
see what's happening - this could be a circuit problem as well.
