【作者】 胡建人； 高文斌； 秦会斌； 徐径梅；

【Author】 Hu Jianren Gao Wenbin Qin Huibin Xu JingMei (Science School,Hangzhou Dianzi University,Hangzhou 310037,China)

【机构】 杭州电子科技大学理学院；

【摘要】 本文介绍 LabVIEW 软件生成虚拟仪表 I/O 界面及编程产生对应输出显示,模拟控制虚拟实验状态和进程。Lab- VIEW 常用模块可解决 CAI 核心程序最难处理的 I/O 界面和动态输出、显示,加速应用软件的开发速度,降低编程难度和对软件编程人员技能要求。本文提出采用更换背景的方法展示仪器和实验进程变化来表达 LabVIEW 难以直接驱动的光学或机械改变量显示,用电学量代替机械变量模拟光机电综合过程中的光、机调整部分。编程技术方案经此适应性改进后,提高了 CAI 虚拟实验编程效率,克服了 LabVIEW 控制的机构动作显示障碍。更多还原

【Abstract】 The paper discussed how to form I/O interface of virtual instrument and output display by software programming with LabVIEW,It simulated how to control virtual experiments,their states and proceedings.It was solved the most difficult I/O interface and dynamic output or display by the CAI program.It short- ened the time of developing the application software and reduced the processing difficulties.It was changed the backgrounds to display the instrument changes and experiment proceedings for mechanical changes.It raised the efficiency of CAI programming and it should be CAI programmers that experiment teachers for the easy usage of LabVIEW.It can get optical-mechanical change by electricity and the devices simulating. It is great changing the CAI programming environment using the developing methods with LabVIEW.更多还原