The FastLED Cookbook provides practical guides, step-by-step examples, and copy-paste recipes to help you create stunning LED effects - from your first blink to advanced animations. src/README.md ...
The FX library adds optional, higher‑level visual effects and a small runtime around FastLED. It includes ready‑to‑use animations for strips (1D) and matrices (2D), utilities to layer/up‑scale/blend ...