gistfile1.txt

DispBrtObj := new DispBrtClass()
Return

class DispBrtClass
{
	__New()
	{
		ComObjConnect( this.wSinkObj := ComObjCreate( "WbemScripting.SWbemSink" ), this.EventHandler )
		ComObjGet( "winmgmts:\\.\root\WMI" ).ExecNotificationQueryAsync( this.wSinkObj, "SELECT * FROM WmiMonitorBrightnessEvent")
	}

	class EventHandler
	{
		
		OnObjectReady( eventObj )
		{
			Coordmode Tooltip, Screen
			Tooltip % "Display Brightness: " eventObj.Brightness, 10, 10
		}
	}
}