---
title: kHIDUsage_GD_CallMuteToggle
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 15.0+]
path: kernel/1641458-anonymous/khidusage_gd_callmutetoggle
---

# kHIDUsage_GD_CallMuteToggle

## Declaration

```occ
kHIDUsage_GD_CallMuteToggle = 0xE1
```