---
title: kIOUSB30ResetMaximumTimeout
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/tiousb30resettimeout/kiousb30resetmaximumtimeout
---

# kIOUSB30ResetMaximumTimeout

The maximum reset timeout.

## Declaration

```occ
kIOUSB30ResetMaximumTimeout = 120
```