---
title: IOUSBHostCINormalTransferData1Buffer
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 12.0+]
path: kernel/4520040-anonymous/iousbhostcinormaltransferdata1buffer
---

# IOUSBHostCINormalTransferData1Buffer

## Declaration

```occ
IOUSBHostCINormalTransferData1Buffer = IOUSBBitRange64(0, 63)
```