计算机控制实验系统的开发

Computer Control Experiment System Development

讨论了采用多项先进技术的“计算机控制”实验系统软、硬件的开发。实验箱作为控制对象,用来构成各种典型环节与系统,并含有数据处理单元,用于数据采集、输出以及和上位机通讯;上位机软件界面友好、功能丰富,提供开放型脚本编程环境,用来编制控制算法,通过并口与实验箱通讯,还有检测信号发生器、虚拟示波器等功能。

The software and hardware development of computer theory experiment system were discussed.All kind of representative circuit and system that regarded as control object were realized in the experiment box,which had data process unit in order to completing data acquisition, data output,and communication with PC;Computer software of experiment box with friend form and many functions,which communicate with PC using parallel port, supply open visual basic script programming in order to realizing control strategy and had the functions of signal generator,virtual oscilloscopes and so on.