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

# kIOUSBEndpointDescriptorUsageTypeInterruptPeriodic

## Declaration

```occ
kIOUSBEndpointDescriptorUsageTypeInterruptPeriodic = (0 << IOUSBBitRangePhase(4, 5))
```