| Data type | UserInterface.Control.Type |
| Description | The physical design of a control. |
| Primitive type | Enum |
| Value | Description | Notes |
|---|---|---|
| Menu Item | The setting can be adjusted by using the radio's menu system. | |
| Rotary Knob | The setting can be adjusted by rotating a round knob. | |
| Pushbutton | The setting can be adjusted by pressing a button to cycle through two or more options. | |
| Up/Down Buttons | The setting can be increased or decreased by pressing a pair of buttons. | |
| Slider | The setting can be adjusted by sliding a knob in a linear fashion between two endpoints. | |
| Keypad | The setting can be adjusted by using a numeric keypad. |