---
title: kUSBHostConnectorTypeProprietary
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.11+]
path: kernel/tusbhostconnectortype/kusbhostconnectortypeproprietary
---

# kUSBHostConnectorTypeProprietary

## Declaration

```occ
kUSBHostConnectorTypeProprietary = 0xFF
```