PHILIPS D12 USB 接口芯片和PC 通讯的读写动态链接库，采用动态链接库编程，只要做好相应界面，调用动态链接库，就很容易实现和pc 通讯。-PHILIPS D12 USB interface chip and PC communication dynamic link library to read and write, With the dynamic link library programming, as long as a corresponding interface, called dynamic link library, it is easy to achieve and pc communication.