Vb与LabVIEW混合编程的实现

Vb与LabVIEW混合编程的实现:在使用Vb 开发测控软件系统时，对有关数据信号显示、分析和处理等算法实现起来较复杂。LabVIEW 图形化编程语言，是计算机硬件、仪器测控硬件和用于数据分析及图形用户界面的软件之间的有效结合，提供了所见即所得的图形化界面编辑环境。本文提出通过Vb 调用LabVIEW 生成的dll文件，然后在Vb中使用LabVIEW所提供大量功能强大的函数工具箱来对信号进行分析与处理，这种方法不但增强了软件的功能，而且大大提高了软件的开发效率。
【关键词】Visual Basic LabVIEW Dll

Abstract: It is very hard to display the data signal, analyse and carry out the arithmetic when develop control systemby using visual basic software. LabVIEW is a kind of software composed of computer hardware, control instrument and data analysing software which provide a plug and using compile condition. The paper put forward the method that create Dll document based on visual basic transferring to LabVIEW. Then using LabVIEWgraphics function embedded in Visual Basic to analyse and dispose data signal. This method improves the function of software and advances the efficiency of the development of software.
Key words: Visual Basic LabVIEW Dll