---
title: kIOUSBEndpointDirectionIn
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/tiousbendpointdirection/kiousbendpointdirectionin
---

# kIOUSBEndpointDirectionIn

## Declaration

```occ
kIOUSBEndpointDirectionIn = (kIOUSBEndpointDescriptorDirectionIn >> kIOUSBEndpointDescriptorDirectionPhase)
```