UsbTransferDirection UsbTransferDirection UsbTransferDirection UsbTransferDirection Enum

Definition

Namespace:: Windows.Devices.Usb Windows.Devices.Usb Windows.Devices.Usb Windows.Devices.Usb

Edit

Defines constants that indicate the direction of USB transfer: IN or OUT transfers.

public : enum class UsbTransferDirectionpublic enum UsbTransferDirectionPublic Enum UsbTransferDirection// You can use this enum in JavaScript.

Attributes: ContractVersionAttribute

Windows 10 requirements

Device family	Windows 10 (introduced v10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (introduced v1)

Fields

In In In In	Indicates an IN transfer from the device to the host.
Out Out Out Out	Indicates an OUT transfer from the host to the device.

Remarks

The direction of a USB transfer is determined from the host side and not the target USB device. In an IN transfer, data moves from the device to the host. In an OUT transfer, data moves from the host to the device.