02-09-2023, 09:22 PM
I have tried several different methods of installing the KY040 encoder from the how to section, I couldn't get any response from the rotary encoder none worked for me. Finally I saw the the Bluewave amin service posted from the manual, and set it up. Still couldn't get any response. I have a pi 4 2gb with a HiFi-Berry amp2, My OAP is version 16. Will the service method work with the hardware configuration I have? per the manual I copied the configuration into the ini file and copied the path to the auto start as in the manual. Nothing at all from the rotary controller. I have the controller connected to 3.3v, ground, clk to Gpio 6, dt to gpio 12, and sw to gpio 13. Because I tried other arrangements in the how to section can any thing I did there cause a problem?
Geoh
Geoh