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color-palette-ref

majiayu000
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About

This skill provides a color palette reference for the APC Mini MK2 controller, mapping velocity values to specific colors and brightness animations. It includes SysEx functionality for setting custom RGB colors programmatically. Use it when developers need to control LED colors, brightness levels, or implement custom lighting for this hardware.

Quick Install

Claude Code

Recommended
Plugin CommandRecommended
/plugin add https://github.com/majiayu000/claude-skill-registry
Git CloneAlternative
git clone https://github.com/majiayu000/claude-skill-registry.git ~/.claude/skills/color-palette-ref

Copy and paste this command in Claude Code to install this skill

Documentation

APC Mini MK2 Color Palette Reference

Color reference for velocity values. For complete details, see reference.md.

Primary Colors

ColorVelocityHex
Off00x00
White30x03
Red50x05
Orange90x09
Yellow130x0D
Green210x15
Cyan330x21
Blue450x2D
Purple490x31
Magenta530x35
Pink570x39

Brightness (MIDI Channel)

ChannelBrightness
0-610%-100% solid
7-10Pulse animation
11-15Blink animation

Custom RGB via SysEx

type RGBPair = readonly [number, number];

const encodeRGB = (value: number): RGBPair =>
  [(value >> 7) & 0x01, value & 0x7F] as const;

const setCustomRGB = (output: Output, pad: number, r: number, g: number, b: number): void => {
  const [rMSB, rLSB] = encodeRGB(r);
  const [gMSB, gLSB] = encodeRGB(g);
  const [bMSB, bLSB] = encodeRGB(b);

  output.send('sysex', [
    0xF0, 0x47, 0x7F, 0x4F, 0x24, 0x00, 0x08,
    pad, pad, rMSB, rLSB, gMSB, gLSB, bMSB, bLSB,
    0xF7
  ]);
};

Peripheral Buttons

TypeLED ColorOnBlink
Track 1-8Redvelocity=1velocity=2
Scene 1-8Greenvelocity=1velocity=2

GitHub Repository

majiayu000/claude-skill-registry
Path: skills/color-palette-ref

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