详细介绍了用VC++ 6.0 的环境下利用 windows API 函数来实现与符合HID设备类的USB 接口通信， 并给出通信程序的部分代码...

51+ch375读写U盘超精简源程序,挺不错的说-51+ Ch375 read U disk source ultra-streamlined, very well said

作品简介:该作品与配备的多个从机构成一个计分体系,可以通过总机器读取从机器的分值.每个计分员在手上的计分从机器输入分数,则无需人手统计,就能在总机器的液晶屏上看到各位记分员给的分数. 支持多个从机同时通过USB线连接到总机.由于USB连接市场上能方便的购买,所以使用USB连接线构建计分体系. 作品作用:在各种文艺活动中的计分环节上,能方便的为计分员统计分数. -Works Introduction: the work and is equipped with a number from the body into a scoring system, the machine can read the total scores from the machine. Each scoring in the hands of the points from the machine enter the scores, you do not need manpower statistics can be in the overall machine s LCD screen to see all the scores to the scorekeeper. support multiple machines at the same time from the USB line to connect to the switchboard. USB connection as a result of the market can make it easier to buy, so use the USB cable to build a scoring system. work roles: in a variety of cultural activities in the scoring areas, can make it easier for Members of statistical scores points.

51单片机控制D12 USB器件的完整源代码, keil工程文件,可以在周立功开发板上运行-51 MCU control D12 USB device complete source code, c51 engineering documents, in the weeks running meritorious development board

D12的驱动程序-D12 driver

PDIUSBD12套件说明及源码-PDIUSBD12 Boards descriptions and source

是关于usb驱动的一个源码-Is on the usb drive as a source

USB的协议介绍：包含USB主机协议、USB集线器协议、USB设备协议。-Introduction of the agreement USB: USB host agreement included, USB hub agreement, USB equipment agreement.

VC++6.0对Hid设备读写的一个例子-VC++6.0 on the Hid device to read and write an example of the

keyword:usb host sl8

USB2.0的技术规范 英文-USB2.0 specification English