[How to do instruction] 128x64 OLED with Song Status and Spectrum Display on Raspberry Pi

[adrii]

I managed to come up with an ALSA configuration file for Moode that creates a duplicate of the hw:0,0 stream (any hw: stream) for mpd_oled to read for the spectrum analyser. This method should work with all renderers (e.g. Spotify), but I have only tested with MPD and bluetooth.

   https://github.com/antiprism/mpd_oled/is...-567146826

If it is possible to get this working reliably, for different Moode installations, then this method also has the advantage that it removes the need to patch Moode during the mpd_oled installation.

Adrian.