---
title: kIOUSBDeviceRequestSetIsochronousDelay
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.15+]
path: kernel/3166374-anonymous/kiousbdevicerequestsetisochronousdelay
---

# kIOUSBDeviceRequestSetIsochronousDelay

## Declaration

```occ
kIOUSBDeviceRequestSetIsochronousDelay = 49
```