---
title: kUSBNotificationPreForcedSuspendBit
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1646390-anonymous/kusbnotificationpreforcedsuspendbit
---

# kUSBNotificationPreForcedSuspendBit

## Declaration

```occ
kUSBNotificationPreForcedSuspendBit = 0
```