Technical reference
A closer look at editing, lighting and saved settings.
On this page
The details behind your setup. New here? Follow Room → Displays → Strip → Rules. Something stuck? Troubleshoot by symptom.
LedAlert supports Linux x86_64, KDE Plasma on Wayland, and one WLED RGB controller with its mapped strip. See Compatibility for requirements and limits.
Editing and rules
Editing and rule behavior explains room geometry, LED allocation, application matching, effects and keyboard controls.
- Room and strip mapping
- Custom room outlines
- Rules, effects and palettes
- Taskbar examples and icons
- Motion and keyboard controls
Lighting and integrations
Lighting and integrations covers permission to send pixels, desktop privacy and device behavior.
- Lighting permission
- Demos and preview
- Physical LED guidance
- Desktop integration and privacy
- WLED transport and failures
Saved setups and diagnostics
Saved setups and diagnostics covers file locations, validation limits and recovery without losing your map.