IWDFUsbInterface::GetInterfaceNumber method

The GetInterfaceNumber method retrieves the index of a USB interface.

Syntax


UCHAR GetInterfaceNumber();

Parameters

This method has no parameters.

Return value

GetInterfaceNumber returns the index of the USB interface.

Requirements

Target platform

Desktop

End of support

Unavailable in UMDF 2.0 and later.

Minimum UMDF version

1.5

Header

Wudfusb.h (include Wudfusb.h)

DLL

WUDFx.dll

See also

IWDFUsbInterface

 

 

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