分布式测试系统的一种网络通信设计

本文设计了一种基于数据通信的测试系统网络式控制方法，利用普通微机串口实现了对测试系统的分布式控制，设计了通用的串行接口适配器，制定了系统通信协议，完成了全部基于中断驱动的通信软件。实际应用表明，本方法具有良好的适应性。

A Network Communication Design for Distributed Measuring and Testing System

In this paper, a control method by network is designed for measuring and testing system based on data communication. Meanwhile, the distributed control for measuring system is achieved by the serial interface of common PC. In the paper, an all purpose serial interface adapter is designed and the communication protocol of the system is laid down.Moreover, the communication software is fulfilled wholly based on interrupt. It is indicated through practice that this method possesses the advantage of good adaptability.