This is Note On, Channel 2, Note number 51h (81), with Velocity 13h (19). The Channel specifies the
lighting mode (flashing), the Note number the pad to light (which is the upper left one in Programmer
mode), the Velocity the colour (which is Green, see Colour Palette).
3. Pulsing the lower right pad blue:
Host => Launchpad Pro [MK3]:
Hex: 92h 12h 2Dh
Dec: 146 18 45
This is Note On, Channel 3, Note number 12h (18), with Velocity 2Dh (45). The Channel specifies the
Lighting mode (pulsing), the Note number the pad to light (which is the lower right one in Programmer
mode), the Velocity the colour (which is Blue, see Colour Palette).
4. Turning a colour off:
Host => Launchpad Pro [MK3]:
Hex: 90h 12h 00h
Dec: 144 18 0
This is Note Off (Note On with Velocity of zero), Channel 1, Note number 12h (18), with Velocity 00h
(0). The Channel specifies the lighting mode (static), the Note number the pad to light (which is the lower
right one in Programmer mode), the Velocity the colour (which is blank, see Colour Palette). If the Pulsing
colour was set up there with the previous message, this would turn it off. Alternatively, a Midi Note Off
message can also be used for the same effect:
Host => Launchpad Pro [MK3]:
Hex: 80h 12h 00h
Dec: 128 18 0
LED lighting SysEx message
This message can be sent to Programmer Mode to light up LEDs. The LED indices used always
correspond to those of Programmer mode, regardless of the layout selected:
Host => Launchpad Pro [MK3]:
Hex Version: F0h 00h 20h 29h 02h 0Eh 03h <Colour Spec> [ <Colour Spec> [_] ] F7h
Decimal Version: 240 0 32 41 2 14 3 <Colour Spec> [ <Colour Spec> [_] ] 247
The <Colour Spec> is structured as follows:
- Lighting type (1 byte)
- LED index (1 byte)
- Lighting data (1 ā 3 bytes)
Lighting types:
Hex: 00h / Decimal: 0 --- Static colour from palette, Lighting data is 1 byte specifying
palette entry.
Hex: 01h / Decimal: 1 --- Flashing colour, Lighting data is 2 bytes specifying Colour B and
Colour A.
Hex: 02h / Decimal: 2 --- Pulsing colour, Lighting data is 1 byte specifying palette entry.