node-blinkt/example/fade.js

A Node.js Library to Interact With the Raspberry Pi Blinkt! LED Hat.

const Blinkt = require('../Blinkt');
const leds = new Blinkt();

let r=0,
	g=0,
	b=0;

leds.setup();

setInterval(function() {
	leds.clearAll();
	leds.setAllPixels((++r)%255, (++g)%255, (++b)%255, 0.1);
	leds.sendUpdate();
} , 10);