"use strict"; var Cylon = require("cylon"); var bots = [ { name: "Thelma", port: "/dev/rfcomm0" }, { name: "Louise", port: "/dev/rfcomm1" } ]; bots.forEach(function(bot) { Cylon .robot({ name: bot.name }) .connection("sphero", { adaptor: "sphero", port: bot.port }) .device("sphero", { driver: "sphero" }) .on("ready", function(robot) { setInterval(function() { console.log(robot.name); robot.sphero.randomColor(); robot.sphero.roll(60, Math.floor(Math.random() * 360)); }, 1000); }); }); Cylon.start();