// The URL for get data
var IpAddress;
var HttpRequest=false;
var RequestID;

// Callback function for HTTP request
function finishedRequest(dataReceived)
{
  print(dataReceived);
  var cube = ccbGetSceneNodeFromName("cubeMesh1");
  ccbSetSceneNodeProperty(cube, "Rotation",dataReceived)
  // Mark HTTP request complete
  HttpRequest=false;
}

// Callback function for Drawing a Frame
function onFrameDrawing()
{
	// Only request when the last HTTP request is completed
	if (HttpRequest==false) {
		RequestID=ccbDoHTTPRequest(IpAddress, finishedRequest);
		HttpRequest=true;
	}
}

// We can use ESC to end the application
function keyPressedDown(keyCode)
{
	// ESC key is pressed
	if (keyCode == 27)
	{
		ccbUnregisterOnFrameEvent(onFrameDrawing);
		if (HttpRequest==true) {
			// Cancel the last HTTP request
			ccbCancelHTTPRequest(RequestID);
		}
		
		ccbEndProgram();
	}
}

// register key events
ccbRegisterKeyDownEvent("keyPressedDown");

if (ccbFileExist("config.txt")) {
	IpAddress=ccbReadFileContent("config.txt")
	ccbRegisterOnFrameEvent(onFrameDrawing);

} else {
	print("Please set IP address in Config.txt");
}

function keyPressedDown(keyCode)
{
	// ESC key is pressed
	if (keyCode == 27)
	{
		ccbUnregisterOnFrameEvent(onFrameDrawing);
		ccbUnregisterOnFrameEvent(keyPressedDown);
		if (HttpRequest==true) {
			// Cancel the last HTTP request
			ccbCancelHTTPRequest(RequestID);
		}
		
		ccbEndProgram();
	}
}