rgbdemon (definitely not daemon 👿)

A minimal, fast, and daemon-friendly Asus RGB keyboard controller for Linux, built with **Tauri + Rust + Vanilla JS **.

No bloated Electron apps. No Python runtime. Just sysfs writes and vibes.

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✨ Features

• 🎨 RGB color control
• 💡 Brightness levels (Off → High)
• 🌊 Modes: Static, Breathing, Color Cycle, Strobing*
• 🐢 Speed control
• ⚡ Instant apply (write-only, no polling)

Mode availability depends on your laptop firmware.

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🖥 Supported Devices

Tested on Asus TUF laptops using:

/sys/class/leds/asus::kbd_backlight/

If your laptop exposes:

• kbd_rgb_mode
• kbd_rgb_state
• brightness

...it should work.

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⚠️ Important Notes

• Linux only
• Requires write access to sysfs
• Current values cannot be read, only set
• Use udev rules or run with proper permissions

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🧠 How It Works

rgbdemon writes directly to:

/sys/class/leds/asus::kbd_backlight/kbd_rgb_mode
/sys/class/leds/asus::kbd_backlight/brightness

Example:

echo "1 2 255 0 255 1" > kbd_rgb_mode

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🛠 Tech Stack

• 🦀 Rust (backend)
• 🪟 Tauri
• 🧼 Vanilla JS (no frameworks)
• 🎨 HTML / CSS

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🚧 Status

• Frontend: ✅ (of course with help of AI - I'm no frontend dev)
• Rust backend: 🚧 (placeholders ready)

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📜 License

MIT