---
title: IOUSBHostCIDoorbellDeviceAddressPhase
framework: iousbhost
role: symbol
role_heading: Global Variable
path: iousbhost/iousbhostcidoorbelldeviceaddressphase
---

# IOUSBHostCIDoorbellDeviceAddressPhase

## Declaration

```swift
var IOUSBHostCIDoorbellDeviceAddressPhase: UInt32 { get }
```

## See Also

### Constants

- [IOUSBHostCIDoorbellDeviceAddress](iousbhost/iousbhostcidoorbelldeviceaddress.md)
- [IOUSBHostCIDoorbellEndpointAddress](iousbhost/iousbhostcidoorbellendpointaddress.md)
- [IOUSBHostCIDoorbellEndpointAddressPhase](iousbhost/iousbhostcidoorbellendpointaddressphase.md)
- [IOUSBHostCIDoorbellStreamID](iousbhost/iousbhostcidoorbellstreamid.md)
- [IOUSBHostCIDoorbellStreamIDPhase](iousbhost/iousbhostcidoorbellstreamidphase.md)