个人健康设备10hinterfaceaudiovideodevices音频视频设备dchbothdiagnosticdevice诊断设备usb2兼容设备e0hinterfacewirelesscontroller无线控制器蓝牙设备等efhbothmiscellaneous杂项activesyncpalmsync各种协会等fehinterfaceapplicationspecific应用专有规范固件升级红外usb测试与测量等ffhbothvendorspecific供应商自定义规范手机classffsubclass...
USB spec(http://www.usb.org/home/),如HID的spec里有关于鼠标键盘描述符的详细说明(在appendix E里) 1、宏定义 #define DEVICE_DESCRIPTOR 0x01 //设备描述符 #define CONFIGURATION_DESCRIPTOR 0x02 //配置描述符 #define STRING_DESCRIPTOR 0x03 //字符串描述符 #define INTERFACE_DESCRIPTOR ...
usb协议定义的接口类别binterfaceclass值十六进制类别0x01音频类0x02通信类cdc0x03人机接口类hid0x05物理类0x06图像类0x07打印机类0x08大数据存储类0x09集线器类0x0acdc数据类0x0b智能卡类0x0d安全类0xdc诊断设备类0xe0无线控制器类0xef混杂设备类0xfe特定应用类包括红外的桥接器等0xff厂商定义的设备类的交叉与...
0x0E USB视频设备, 类似摄像头,电视卡的动态图像捕捉设备。 0xE0 无线控制器,如蓝牙dongles。 0xFF 定制设备。
类规范bDeviceClass Code驱动程序名称Windows 支持 蓝牙类0xE0Bthusb.sysWindows XP 及更高版本 芯片/智能卡接口设备 (CCID)0x0BUsbccid.sys Windows Server 2008 及更高版本 Windows Vista 及更高版本 Windows Server 2003 Windows XP Windows 2000 Hub 类0x09Usbhub.sys ...
4.1 USB 学习指南阅读源码时,经常碰到如下术语: HCD(Host Controller Driver)DCD(Device Controller Driver)PCD(Low layer USB Peripheral Control Driver)CDC(Communication Device Class) 4.1 USB 学…
USB_CLASS_CSCID0x0b/* chip+ smart card */#defineUSB_CLASS_CONTENT_SEC0x0d/* content security */#defineUSB_CLASS_VIDEO0x0e#defineUSB_CLASS_WIRELESS_CONTROLLER0xe0#defineUSB_CLASS_PERSONAL_HEALTHCARE0x0f#defineUSB_CLASS_AUDIO_VIDEO0x10#defineUSB_CLASS_BILLBOARD0x11#defineUSB_CLASS_USB_TYPE...
Device or Interface Descriptors or both).Base Class Descriptor Usage Description 00h Device 01h Interface 02h Both 03h Interface 05h Interface 06h Interface 07h Interface 08h Interface 09h Device 0Ah Interface 0Bh Interface 0Dh Interface 0Eh Interface 0Fh Interface DCh Both E0h Interface ...
Bluetooth{e0cbf06c-cd8b-4647-bb8a-263b43f0f974} Bthusb.sysBth.inf Windows 11데스크톱용 Windows 10 버전Windows 10 Mobile Microsoft는 USB Bluetooth 라디오를 관리하는 Bthusb.sys 미니포트 드라이버를 제공합니다. 자세한 내용은 Blueto...
30.2.1设备描述符/* USB_DT_DEVICE: Device descriptor */struct usb_device_descriptor{__u8 bLength;__u8 bDescriptorType;__le16 bcdUSB;__u8 bDeviceClass;__u8 bDeviceSubClass;__u8 bDeviceProtocol;__u8 bMaxPacketSize0;__le16 idVendor;__le16 idProduct;__le16 bcdDevice;__u8 iManufacturer...