# CONTROL_BACK

*LSL constant*

```lsl
integer CONTROL_BACK = 0x2;
```

Tests for the avatar move back control (↓ or S).

Constant groups: [ControlButton](/constants/groups/ControlButton/)

## See also

### Functions

- [llTakeControls](/functions/llTakeControls/)

### Events

- [control](/events/control/)

---

*Source: [CONTROL BACK](https://wiki.secondlife.com/wiki/CONTROL_BACK) on the Second Life Wiki. Content from the Second Life Wiki article CONTROL BACK (revision 14187, 2007-03-02), CC BY-SA 3.0.*

---

From lsl.dev: https://lsl.dev/constants/CONTROL_BACK/