采用Winsock在有线局域网上实现点-点及群发通信仿真-Wired local area network using Winsock to achieve point- point and mass communication simulation

用C++实现简单地通讯记录，可以在VC++上完美运行。-Achieved simply by C++ communications records, you can VC++ run perfectly.

串口通讯和数据采集系统，你可以参考例程继续开发Serial communication and data acquisition system, you can refer to the routine continues to develop-Serial communication and data acquisition system, you can refer to the routine continues to develop