---
title: HIDUsage.BarcodeScannerUsage.mirrorSpeedControl
framework: corehid
role: symbol
role_heading: Case
path: corehid/hidusage/barcodescannerusage/mirrorspeedcontrol
---

# HIDUsage.BarcodeScannerUsage.mirrorSpeedControl

## Declaration

```swift
case mirrorSpeedControl
```