Search found 2 matches

by sengp
Fri Mar 20, 2020 10:37 pm
Forum: General Discussion and Questions
Topic: Rotary encoder.
Replies: 8
Views: 938

Re: Rotary encoder.

Hello, think this theme is almost solved, please see: And follow the links. Problem is: MicroPython is slow and you may not guarantee a suitable minimal cycle time which is necessary when using software...
by sengp
Mon Feb 03, 2020 11:39 am
Forum: ESP32 boards
Topic: Pulse counter support
Replies: 15
Views: 4628

Re: Pulse counter support

Hello, micropython already supports interfacing to quadrature encoded signals, e.g. rotary encoders, based on the pulse counter unit available on ESP32. See: My software (polling) and pin interrupt based approaches to im...