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

# HIDUsage.BarcodeScannerUsage.transmitCheckDigit

## Declaration

```swift
case transmitCheckDigit
```