---
title: kUSBConfigurationValue
framework: IOKit
role: symbol
role_heading: Macro
platforms: [Mac Catalyst 13.0+, macOS 10.0+]
path: iokit/kusbconfigurationvalue
---

# kUSBConfigurationValue

## Declaration

```occ
#define kUSBConfigurationValue
```

## Discussion

Discussion The field in the USB Interface Descriptor corresponding to the configuration