Reply To: rotary encoder with rpi zero and justboom amp zero

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17. April 2017 at 11:47 #28284

So we have setup a JustBoom DAC with a rotary encoder on GPIO 23,24.
Followed the steps in our guide till the end of section 2 to configure the OS.

How To Configure JustBoom With Max2Play


and the extra steps from M2P
https://www.max2play.com/en/2016/12/rotary-encoder-ist-now-compatible-with-justboom-sound-cards/

and all works fine for us.

If you have a keyboard/mouse and a monitor or can access via SSH, you could run the alsamixer to verify that indeed the volume slider works with the rotary encoder.

I hope this helps.

  • This reply was modified 4 years, 1 month ago by  JustBoom.