Quadrature multichannel decoder for PicoMite using PIO

Author	Message
PhenixRising Guru Joined: 07/11/2023 Location: United Kingdom Posts: 1999	Posted: 07:46am 22 May 2025         dddns said   Can this be used for the cheap 1€ decoders as well? Should work for any 2-channel encoder with a 90° phase offset. The problem with many of the panel-type encoders is the mechanical indenting which has a kind-of contact bounce effect. Not a problem here because it's not a hokey interrupt-driven solution. It's fast