"use strict"; var Cylon = require("cylon"); Cylon .robot() .connection("beaglebone", { adaptor: "beaglebone" }) .device("led", { driver: "led", pin: "P9_12" }) .device("button", { driver: "button", pin: "P9_14" }) .on("ready", function(bot) { bot.button.on("push", function() { bot.led.toggle(); }); }); Cylon.start();