The CMD-4EX-SA is a HID device and is USB 2.0 compliant. The CMD-4EX-SA has a built-in USB hub that allows it to connect to the motion core, and to select top boards. For more information about the USB and the USB API, see the Commander Communication manual.


Motion core

No additional USB drivers are needed to communicate with the motion core. All USB communication to the motion core is done using an ASCII command protocol. 

Top board

At this point there is no top board design that makes use of the USB communication.  

Applies to:

Picture showing location of USB input