---
title: kIOUSBDeviceRequestDirectionOut
framework: kernel
role: symbol
role_heading: Enumeration Case
path: kernel/tiousbdevicerequest/kiousbdevicerequestdirectionout
---

# kIOUSBDeviceRequestDirectionOut

The outgoing direction.

## Declaration

```occ
kIOUSBDeviceRequestDirectionOut = (kIOUSBDeviceRequestDirectionValueOut << kIOUSBDeviceRequestDirectionPhase)
```