---
title: bInterfaceClass
framework: kernel
role: symbol
role_heading: Instance Property
path: kernel/iousbfindinterfacerequest/1546291-binterfaceclass
---

# bInterfaceClass

The interface class to find.

## Declaration

```occ
UInt16 bInterfaceClass;
```

## See Also

### Getting the Properties

- [bAlternateSetting](kernel/iousbfindinterfacerequest/1546002-balternatesetting.md)
- [bInterfaceProtocol](kernel/iousbfindinterfacerequest/1546022-binterfaceprotocol.md)
- [bInterfaceSubClass](kernel/iousbfindinterfacerequest/1546058-binterfacesubclass.md)