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包括了usb传输的集中协议,令usb的硬件开发成为过去.
包括了usb传输的集中协议,令usb的硬件开发成为过去.-including a focus on the transmission usb agreement, usb hardware development the past.
- 2022-08-20 02:27:04下载
- 积分:1
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usb芯片设计原理图,包含有USB_1161、1362、1581、PDIUSBD12
usb芯片设计原理图,包含有USB_1161、1362、1581、PDIUSBD12-usb chip design schematics, contains USB_1161, 1362,1581, PDIUSBD12
- 2022-08-09 01:18:36下载
- 积分:1
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本程序适用于购买
本程序适用于购买的朋友,本代码为此书的第16章
-This procedure applies to the purchase of
- 2023-01-02 12:20:19下载
- 积分:1
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上传了一个批量传输得IN程序,现在上传的是EZ
上传了一个批量传输得IN程序,现在上传的是EZ-USB FX2的批量传输的OUT程序-posted in a batch transmission IN procedures, now upload the EZ-USB FX2 the bulk transmission procedures OUT
- 2022-07-05 00:39:12下载
- 积分:1
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USB固件程序,文件系统,USB2.0其它
USB固件程序,文件系统,USB2.0其它-USB firmware, file system, USB2.0 other
- 2022-09-24 02:45:03下载
- 积分:1
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USBlib C# version,用C#实现libusb
USBlib C# version,用C#实现libusb-USBlib C# version,implement the libusb with C#
- 2022-04-15 15:25:53下载
- 积分:1
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机器人处理中使用USB摄像机的例子程序.
机器人处理中使用USB摄像机的例子程序.-handling robot using USB camera examples procedures.
- 2023-07-23 12:30:04下载
- 积分:1
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USB设备
USB设备端固件程序,枚举部分是全部程序的基础和重心,只有主机对设备枚举成功后,主机才能和设备进行正常的通信
USB的枚举过程分为4个状态.
1.接入态
v主机检测到USB设备插上,击活端口,并发送复位命令(保持10ms)
2.默认态
v主机使用默认地址读取设备描述符 (GET_DESCRIPTOR)
v主机分配给设备一个总在线的唯一地址 (SET_ADDRESS)
3.地址态
v主机从新的地址获取设备描述符(GET_DESCRIPTOR)
v主机获取所有设备的配置描述符(GET_DESCRIPTOR)
4.配置态
v主机设置描述符(设备,配置) (SET_CONFIGURATION)
v主机读取配置状态(可选) (GET_CONFIGURATION)
v主机读取接口状态(可选) (GET_INTERFACE)
-USB device-side firmware, enumerate all part of the foundation and focus of the procedure, only the host of equipment after the successful enumeration, the host and equipment in order to engage in normal communication USB enumeration process is divided into four status. 1. Access state v host detected USB devices plug in, hit live ports, and send the reset command (to maintain 10ms) 2. default state v Use the default address of the host to read device descriptor (GET_DESCRIPTOR) v host assigned to the equipment of a total online only Address (SET_ADDRESS) 3. A
- 2022-01-21 17:52:38下载
- 积分:1
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usb万能驱动源代码,能够驱动多类USB接口设备
usb万能驱动源代码,能够驱动多类USB接口设备-MicrosoftUSBstorageUDADrivers
- 2022-10-07 17:10:03下载
- 积分:1
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USB的驱动程序源码,使用PASCAL语言编写的 !
USB的驱动程序源码,使用PASCAL语言编写的 !-Source code of USB driver, PASCAL programing.
- 2023-06-25 14:55:03下载
- 积分:1