详细介绍visual 6.0环境下用windows API funciton 来实现与符合HID 设备类的USB接口 通信，并给出了通信部分的源代码。-6.0 detailed visual environment using windows API to funciton accords with the HID equipment category USB communication, and communication is a part of the source code.

常用的Windows+API调用 怎样编写一个在USB接口读写数据的程序 HID设备的访问,Commonly used Windows+ API call how to prepare a USB interface to read and write data through HID equipment visit