[Feature Request] Midi transport commands

[oemsysadm]

Feature Request Type

• Core functionality
• Add-on hardware support (eg. audio, RGB, OLED screen, etc.)
• Alteration (enhancement/optimization) of existing feature(s)
• New behavior

Description

Expand current Midi capability with the Start (0xFA), Continue (0xFB), and Stop (0xFC) commands.

https://wiki.cockos.com/wiki/index.php/MIDI_Specification

It might also be useful to get support for Program Change and Midi Clock functionality - including the ability to act as a Midi Clock source, and receive Midi Clock from other devices.

[b4ssrp]

You actually can use midi_send_byte(&midi_device, 0xF{A/B/C}); or midi_send_{continue/start/stop}(MidiDevice* device); in process_record_user() function in your keymap.c file.

You just have to add a custom keycode as in qmk custom_quantum_functions.md.

Afaik there is no keycodes for midi transport already availabe like for midi notes (MI_C, MI_Ds).