---
title: kGetHubDescriptor
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.12+]
path: kernel/1643676-anonymous/kgethubdescriptor
---

# kGetHubDescriptor

## Declaration

```occ
kGetHubDescriptor = EncodeRequest(kUSBRqGetDescriptor, kUSBIn,  kUSBClass, kUSBDevice)
```