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2024/1/17 -The bcdDevice value indicates the device-defined revision number. The USB driver stack uses bcdDevice, along with idVendor and idProduct, to ...
bcdDevice. The device release number as a binary-coded decimal. macOS 10.0+.
2024/1/17 -The bcdDevice value indicates the device-defined revision number. The USB driver stack uses bcdDevice, along with idVendor and idProduct ...
The USB specification release number with which the device complies. bDeviceClass. The class code indicating the behavior of this device. bDeviceSubClass. The ...
The bcdDevice has the same format than the bcdUSB and is used to provide a device version number. This value is assigned by the developer. Three string ...
The Device Descriptor (USB_DEVICE_DESCRIPTOR) is the root of the descriptor tree and contains basic device information.
The bcdUSB field contains a BCD version number. The value of the bcdUSB field is 0xJJMN for version JJ.MN (JJ major version number, M minor version number, N ...
2017/11/15 -The value of UsbDevice.getVersion() is actually the value of bcdUSB meaning it's the USB device specification version.
A structure representing the standard USB device descriptor. This descriptor is documented in section 9.6.1 of the USB 3.0 specification.