---
title: HIDUsage.BrailleDisplayUsage.brailleLeftControls
framework: corehid
role: symbol
role_heading: Case
path: corehid/hidusage/brailledisplayusage/brailleleftcontrols
---

# HIDUsage.BrailleDisplayUsage.brailleLeftControls

## Declaration

```swift
case brailleLeftControls
```