---
title: kEndpointUsageTypeIsocFeedback
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 14.0+]
path: kernel/tendpointusagetype/kendpointusagetypeisocfeedback
---

# kEndpointUsageTypeIsocFeedback

## Declaration

```occ
kEndpointUsageTypeIsocFeedback = (kIOUSBEndpointDescriptorUsageTypeIsocFeedback >> kIOUSBEndpointDescriptorUsageTypePhase)
```