var devices = {}; devices.init = function () { 'use strict'; devices.listen(); gui.overlay(true); gui.spinner(true); }; devices.listen = function () { 'use strict'; ipcRenderer.on('ready', devices.ready); }; devices.ready = function (event, arg) { 'use strict'; let opt; gui.spinner(false); gui.overlay(false); for (let i in arg) { opt = $('