libusb_usb_2_0_extension_descriptor class

\ingroup libusb_desc A structure representing the USB 2.0 Extension descriptor This descriptor is documented in section 9.6.2.1 of the USB 3.0 specification. All multiple-byte fields are represented in host-endian format.

Inheritance

• Object
• Struct
• libusb_usb_2_0_extension_descriptor

Implemented types

• NativeType

Available extensions

• StructAddress

Constructors

libusb_usb_2_0_extension_descriptor()

Properties

bDescriptorType ↔ int

Descriptor type. Will have value \ref libusb_descriptor_type::LIBUSB_DT_DEVICE_CAPABILITY LIBUSB_DT_DEVICE_CAPABILITY in this context.

getter/setter pair

bDevCapabilityType ↔ int

Capability type. Will have value \ref libusb_capability_type::LIBUSB_BT_USB_2_0_EXTENSION LIBUSB_BT_USB_2_0_EXTENSION in this context.

getter/setter pair

bLength ↔ int

Size of this descriptor (in bytes)

getter/setter pair

bmAttributes ↔ int

Bitmap encoding of supported device level features. A value of one in a bit location indicates a feature is supported; a value of zero indicates it is not supported. See \ref libusb_usb_2_0_extension_attributes.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited