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

# bDescriptorType

## Declaration

```occ
uint8_t bDescriptorType;
```

## See Also

### Accessing the Descriptor Properties

- [bLength](usbdriverkit/iousbdevicecapabilitysuperspeedusb/blength.md)
- [bDevCapabilityType](usbdriverkit/iousbdevicecapabilitysuperspeedusb/bdevcapabilitytype.md)
- [bmAttributes](usbdriverkit/iousbdevicecapabilitysuperspeedusb/bmattributes.md)
- [wSpeedsSupported](usbdriverkit/iousbdevicecapabilitysuperspeedusb/wspeedssupported.md)
- [bFunctionalitySupport](usbdriverkit/iousbdevicecapabilitysuperspeedusb/bfunctionalitysupport.md)
- [bU1DevExitLat](usbdriverkit/iousbdevicecapabilitysuperspeedusb/bu1devexitlat.md)
- [wU2DevExitLat](usbdriverkit/iousbdevicecapabilitysuperspeedusb/wu2devexitlat.md)