This is code for an LED sign I made for my friend's Burning Man camp.
The sign displays a pre-set series of patterns using my Pattern Library.
I used a hack adopted from FastLED with RGBW NeoPixels (SK6812) since I needed to use RGBW Led strips with FastLED.
The code compiles with PlatformIO, an embedded/IoT development environment that works well with Arduino.
See my post about the sign on Instagram.