---
title: kHIDUsage_Dig_Altitude
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1641337-anonymous/khidusage_dig_altitude
---

# kHIDUsage_Dig_Altitude

## Declaration

```occ
kHIDUsage_Dig_Altitude = 0x40
```