---
title: kIOTimingRangeV1
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.15+]
path: kernel/3131496-anonymous/kiotimingrangev1
---

# kIOTimingRangeV1

## Declaration

```occ
kIOTimingRangeV1 = 0x00000000
```