Machinedrum SPS1-UW X.11 Released [ Unofficial ]

[micabeza]

there’s sysex commands for those buttons (if that helps you)

Undocumented Sysex

After performing some MIDI probing I discovered undocumented SYSEX commands that allow you to control the MD GUI via MIDI. MIDI Byte | Purpose (MD SYSEX init) | 0x40 | n | See below a | See below 0xF7 | n | a | Purpose 0x00 | | 0x01 | any | Toggle KIT menu 0x02 | any | Toggle LFO menu 0x03 | a > 0x64 | Hold up arrow | a <= 0x64 | Release up arrow 0x04 | a > 0x64 | Ho…