---
title: kIOHIDStandardTypeUnspecified
framework: IOKit
role: symbol
role_heading: Enumeration Case
platforms: [Mac Catalyst 18.4+, macOS 11.0+]
path: iokit/1556702-anonymous/kiohidstandardtypeunspecified
---

# kIOHIDStandardTypeUnspecified

## Declaration

```occ
kIOHIDStandardTypeUnspecified = 0xFFFFFFFF
```