Snippet to show using current location in typescript for SEEK in digital ghost hunt

seekv2-ts-snippet-1.ts

if (device_id == SEEKType.GMETER){
		images.iconImage(IconNames.Target).showImage(0);	
		basic.forever(function () {
		    if (input.buttonIsPressed(Button.A)) {
		    	currentLoc();		    	
		        reading = gMeter(rooms);
		        images.iconImage(IconNames.SmallDiamond).showImage(0)
		        basic.pause(200);
		        images.iconImage(IconNames.Target).showImage(0)
		        basic.pause(200);
		        images.iconImage(IconNames.Diamond).showImage(0)
		        basic.pause(200);
		        basic.clearScreen()
		        if (reading > -1) {
		            basic.showString("" + reading);
		           
		        }
		    }
		    basic.pause(200);

		});
	}