---
title: kIOUSBEndpointDescriptorUsageTypeInterruptReserved2
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.15+]
path: kernel/3166377-anonymous/kiousbendpointdescriptorusagetypeinterruptreserved2
---

# kIOUSBEndpointDescriptorUsageTypeInterruptReserved2

## Declaration

```occ
kIOUSBEndpointDescriptorUsageTypeInterruptReserved2 = (3 << IOUSBBitRangePhase(4, 5))
```