---
title: bDescriptorType
framework: usbdriverkit
role: symbol
role_heading: Instance Property
path: usbdriverkit/iousbdevicecapabilitybillboardaltmode/bdescriptortype
---

# bDescriptorType

## Declaration

```occ
uint8_t bDescriptorType;
```

## See Also

### Accessing the Descriptor Properties

- [bLength](usbdriverkit/iousbdevicecapabilitybillboardaltmode/blength.md)
- [bDevCapabilityType](usbdriverkit/iousbdevicecapabilitybillboardaltmode/bdevcapabilitytype.md)
- [bIndex](usbdriverkit/iousbdevicecapabilitybillboardaltmode/bindex.md)
- [dwAlternateModeVdo](usbdriverkit/iousbdevicecapabilitybillboardaltmode/dwalternatemodevdo.md)