This is a code for a MIDI controller made with Arduino that utilizes encoders to control volume and other MIDI functions. The code makes use of the Control Surface library to simplify MIDI ...

This was designed for an Arduino Pro Mini or Nano with an Adafruit 3.5" TFT 320x480 touchscreen (HXD8357D, product ID 2050). It doesn't use the touchscreen features; instead, it uses an encoder wheel ...