MIDI

Continuous controller input. The MIDI tab carries CC and nothing else: a CC number 0-127, and a channel where 0 means any channel.

A Learn button in the tab arms MIDI Learn and fills both fields from the next incoming message, instead of typing a CC number by hand. See MIDI and OpenSoundControl Learn.

The tab reports Open a MIDI port in Settings > MIDI. until a port is open.

The other MIDI message types, Velocity, Aftertouch, Pitch Bend, and NRPN, are on their own tab. See MIDI Note.

Related: Modulation Matrix.