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

# kHIDUsage_BS_AverageTimeToEmpty

## Declaration

```occ
kHIDUsage_BS_AverageTimeToEmpty = 0x69
```