WS2812 Module

init(count)

Sets up the WS2812 module to handle *count* LEDs

set_led(led, red, green, blue)

Sets the colour of the led, identified by index led to the colour specified by red, green and blue which are integers from 0 to 255.

Note

These LEDs are very bright! Values between 0 and 25 are probably easily bright enough! Setting too many LEDs to a high value can cause fairly high current draw, and the PCB can get very hot.