node-rpi-rgb-led-matrix/test.js

control led matrix with nodejs on raspberry pi. Nodejs binding of https://github.com/hzeller/rpi-rgb-led-matrix

var LedMatrix = require("node-rpi-rgb-led-matrix");
 
var matrix = new LedMatrix(64,64);
matrix.fill(255, 50, 100);
matrix.setPixel(0, 0, 0, 50, 255);