Novation Launch Control Sysex

sysex.md

General

All sysex messages start with

Hex	Field
F0	Start sysex
00 20 29	Manufacturer: Novation
02	Product type
0A	Product ID

All indices start at 0, i.e. template no. 3 is 02h and MIDI channel 1 is 00h.

Dump template

Hex	Field	Value
F0 00 20 29 02 0A	Header
79	Dump template
nn	Template index	0-15
F7	End of sysex

The factory templates 8-15 can be dumped but cannot be altered by uploading.

Example

amidi -p hw:1,0,0 -t 1 -S 'F0 00 20 29 02 0A 79 00 f7' -r dump.sysex

Upload template

Hex	Field	Value
F0 00 20 29 02 0A	Header
77	Store template
nn	Template index	0-7

Knob configuration is repeated 16 times:

Hex	Field	Value
nn	CC number	0-127
00	Unknown
nn	Minimum value	0-127
nn	Maximum value	0-127
nn	MIDI channel	0-15
00	Unknown

The pads are repeated 8 times:

Hex	Field	Value
nn	Message type	0 = note; 1 = CC
nn	CC number or note	0-127
nn	Minimum value	0-127
nn	Maximum value	0-127
nn	Action	0 = momentary; 1 = toggle
nn	MIDI channel	0-15

The arrow buttons use the same format as the pads, repeated 4 times in the order up, down, left, right.

Hex	Field
F7	End of sysex

Example

amidi -p hw:1,0,0 -s dump.sysex