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LED Strips

WS2811B / WS2812B / Adafruit NeoPixel

Provides support for WS2811B / WS2812B aka Adafriut NeoPixel LEDs via a JNI wrapper around the rpi_ws281x C library as well as a native Java implementation that uses SPI. Also controls APA102 LED strips using SPI.

Colour Coding

All colours are represented as 24bit RGB values.

TODO Insert wiring diagram.