Reply To: Volume Regler

10. October 2016 at 14:42 #23356

Hi knorke,
It seems you went with the wrong horse in this race. While the HiFiBerry sound cards only offer a solution to implement this yourself using the GPIO pins on top of the device (https://support.hifiberry.com/hc/en-us/community/posts/205753859-Amp-Hardware-Volume-Control-), IQaudIO actually offers a dedicated rotary encoder that is supported and configurable in our images: https://www.max2play.com/en/2016/09/rotary-encoder-for-iqaudio-soundcard-now-also-in-max2play-shop-available/