---
title: kHIDUsage_BS_OptionalMfgFunction1
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1641461-anonymous/khidusage_bs_optionalmfgfunction1
---

# kHIDUsage_BS_OptionalMfgFunction1

## Declaration

```occ
kHIDUsage_BS_OptionalMfgFunction1 = 0x10
```