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# Anonymous

## Topics

### Constants

[`var IOUSBHostCIMessageControlNoResponse: Int`](/documentation/IOUSBHost/IOUSBHostCIMessageControlNoResponse)

[`var IOUSBHostCIMessageControlStatus: Int`](/documentation/IOUSBHost/IOUSBHostCIMessageControlStatus)

[`var IOUSBHostCIMessageControlStatusPhase: Int`](/documentation/IOUSBHost/IOUSBHostCIMessageControlStatusPhase)

[`var IOUSBHostCIMessageControlType: Int`](/documentation/IOUSBHost/IOUSBHostCIMessageControlType)

[`var IOUSBHostCIMessageControlTypePhase: Int`](/documentation/IOUSBHost/IOUSBHostCIMessageControlTypePhase)

[`var IOUSBHostCIMessageControlValid: Int`](/documentation/IOUSBHost/IOUSBHostCIMessageControlValid)


---

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