QueryInterfaceSettings Method (alternateInterfaceNumber, usbAltInterfaceDescriptor)

LibUsbDotNet

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LibUsbDotNet 2.2.8 QueryInterfaceSettings Method (alternateInterfaceNumber, usbAltInterfaceDescriptor)
Library Reference ► LibUsbDotNet.WinUsb ► WinUsbDevice ► QueryInterfaceSettings(Byte, UsbInterfaceDescriptor%)
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Gets a UsbInterfaceDescriptor for the specified AlternateInterfaceNumber,
Declaration Syntax
C# Visual Basic Visual C++ 
public bool QueryInterfaceSettings(
	byte alternateInterfaceNumber,
	ref UsbInterfaceDescriptor usbAltInterfaceDescriptor
)
Public Function QueryInterfaceSettings ( _
	alternateInterfaceNumber As Byte, _
	ByRef usbAltInterfaceDescriptor As UsbInterfaceDescriptor _
) As Boolean
public:
bool QueryInterfaceSettings(
	unsigned char alternateInterfaceNumber, 
	UsbInterfaceDescriptor^% usbAltInterfaceDescriptor
)
Parameters
alternateInterfaceNumber (Byte)
The alternate interface index for the UsbInterfaceDescriptor to retrieve.
usbAltInterfaceDescriptor (UsbInterfaceDescriptor%)
The UsbInterfaceDescriptor for the specified AlternateInterfaceNumber.
Return Value
True on success.

Assembly: LibUsbDotNet (Module: LibUsbDotNet) Version: 2.2.8.104 (2.2.8.104)

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