x10 x10 is an interface to the X-10 controller originally from X-10 Incorporated. x10 is an interface to the X-10 controller originally from X-10 Incorporated. It sends commands to a serialX object, which controls the serial port that the X-10 is attached to, and responds to data returned from the X-10 via the serialX object.	from the library : Norman Jaffe's Max Objects Format : External Environment : max freeware Max 3.x / 4.x http://www.opendragon.com/Pages/MaxObjects.shtml