Library hell - specifically tinysub and MIDI in general

  1. Read the documentation if available
  2. Otherwise, all public functions will be in a header file (.h/.hpp)
  3. Read the source code to know what a function does if there's no documentation.

https://tttapa.github.io/Control-Surface-doc/Doxygen/d3/df7/midi-tutorial.html#midi_md-receiving

https://tttapa.github.io/Control-Surface-doc/Doxygen/da/d27/MIDI-Input-Fine-Grained-All-Callbacks_8ino-example.html#a9