AdMob Check-if received or not - Appcelerator Titanium

app.js

var Admob = require('ti.admob');

var adMobView = Admob.createAdMobView({
    publisherId: "<<YOUR PUBLISHER ID HERE>>",
    testing:false, // default is false
    top: 0, //optional
    left: 0, // optional
    right: 0, // optional
    bottom: 0, // optional
    adBackgroundColor:"FF8800", // optional
    backgroundColorTop: "738000", //optional - Gradient background color at top
    borderColor: "#000000", // optional - Border color
    textColor: "#000000", // optional - Text color
    urlColor: "#00FF00", // optional - URL color
    linkColor: "#0000FF", //optional -  Link text color
    primaryTextColor: "blue", // deprecated -- now maps to textColor
    secondaryTextColor: "green" // deprecated -- now maps to linkColor
});
 
adMobView.addEventListener(Admob.AD_RECEIVED,function(){
   Ti.API.info("adMob received");
});
 
adMobView.addEventListener(Admob.AD_NOT_RECEIVED,function(){
     Ti.API.info("adMob not received");
});