# Get USK Details

### **Parameters**

* **Mix Effect Block Index**: The Mix Effect Block to change. Default is M/E 1.

### **Returns**

* **Background**: The state of the Background button: Active, Inactive, or Blinking.
* **State**: The state of the Key 1-4 button: Active, Inactive, or Blinking.
* **On Air**: The on air status.
* **Type**: The current DVE style: Luma, Chroma, Pattern, or DVE.Returns details for the specified USK.