var messageRate = 1500; // broadcast 1.5s
var videoURL = "https://www.youtube.com/watch?v=672kLAGig7s";
var videoParameters = "?html5=1&autoplay=1&start=";
var videoStartTime = 0;
var videoLength = 5880; // Hardcoded for now to 5880 seconds for this video.  TO DO: Get time from API
var videoCurrentTime = videoStartTime;

function sendMessage(){
	print(videoURL+videoParameters+videoCurrentTime);
	Messages.sendMessage('messageTest',videoURL+videoParameters+videoCurrentTime);
	videoCurrentTime++;
	if (videoCurrentTime>videoLength) videoCurrentTime = videoStartTime; // loop
}

function cleanup(){
    Script.clearInterval(messageInterval);
}

var messageInterval = Script.setInterval(function(){
    sendMessage();
},messageRate);

Script.scriptEnding.connect(cleanup);