Encoder Wheel Arduino code


I just bought an encoder wheel PIM673 and started digging for libraries for using it with ESP32 using the arduino IDE. I’m not seeing anything obvious other than the Pico and python examples.
Am I correct in thinking I’ll need to write the necessary I2C comms myself? Potentially reverse engineering one of the other examples…


Correct, we don’t typically supply Arduino libraries/examples ourselves but there’s an unofficial Arduino port of our Nuvoton IO Expander library here that should start you off on the right track (and might skip some of the reverse engineering):

If you come up with an nice Arduino example for Encoder Wheel I’m sure Chris would appreciate the pull request :)