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

# bDescriptorType

## Declaration

```occ
uint8_t bDescriptorType;
```

## See Also

### Accessing the Descriptor Properties

- [bLength](usbdriverkit/iousbdevicecapabilitysuperspeedplususb/blength.md)
- [bDevCapabilityType](usbdriverkit/iousbdevicecapabilitysuperspeedplususb/bdevcapabilitytype.md)
- [bReserved](usbdriverkit/iousbdevicecapabilitysuperspeedplususb/breserved.md)
- [bmAttributes](usbdriverkit/iousbdevicecapabilitysuperspeedplususb/bmattributes.md)
- [wFunctionalitySupport](usbdriverkit/iousbdevicecapabilitysuperspeedplususb/wfunctionalitysupport.md)
- [wReserved](usbdriverkit/iousbdevicecapabilitysuperspeedplususb/wreserved.md)
- [bmSublinkSpeedAttr](usbdriverkit/iousbdevicecapabilitysuperspeedplususb/bmsublinkspeedattr.md)