IOUSBDeviceQualifierDescriptor
Declaration
struct IOUSBDeviceQualifierDescriptor {
UInt8 bLength;
UInt8 bDescriptorType;
UInt16 bcdUSB;
UInt8 bDeviceClass;
UInt8 bDeviceSubClass;
UInt8 bDeviceProtocol;
UInt8 bMaxPacketSize0;
UInt8 bNumConfigurations;
UInt8 bReserved;
};Overview
USB Device Qualifier Descriptor. See the USB Specification at http://www.usb.org.