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USBDriverKit / IOUSBInterfaceDescriptor / bAlternateSetting

Contents

Declaration
See Also

bAlternateSetting

The alternative setting for the interface.

Declaration

uint8_t bAlternateSetting;

See Also

Accessing the Descriptor Properties

bLength
bDescriptorType
bInterfaceNumber
bNumEndpoints
bInterfaceClass
bInterfaceSubClass
bInterfaceProtocol
iInterface

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USBDriverKitInstance Property

driverkit 19.0+

Declaration
See Also

Built on 2026-05-07