虚拟仪器软件Labview和数据采集  

Virtual Instrument Software Labview and Data Acquisition

作　　者：关旭[1] 张春梅 王尚锦[1] 

机构地区：[1]西安交通大学能动学院赛尔机泵研究中心,陕西西安710049

出　　处：《微机发展》2004年第3期77-79,共3页Microcomputer Development

摘　　要：Labview系统是著名的虚拟仪器开发平台。和传统的编程语言C,Fortran等用于虚拟仪器的开发平台相比,Lab view开发平台程序编写简单、灵活,易于掌握,用户不必花费大量的时间用于程序编写,可以将更多的精力投入到数据的分析、处理中。Labview开发平台使用图形语言,界面友好、直观,非常适合试验数据采集。文中阐述了Labview的开发环境,结合USB9100ms数据采集卡介绍了Labview如何进行数据采集。Graphical programming environment Labview is a famous virtual development platform for instruments. Comparing with traditional programming language C,Fortran used in the virtual instrument developing platform,Labview is very simple and flexible,which is easy to grasp. Users can spend more time not in programming but in analyzing and dealing with data. Graphical programming is used in Labview,and its interface is very friendly,which can be watched directly, so Labview is very suitable for acquiring data.The development environment of Labview is introduced in this paper, and how to acquire data by Labview taking a USB9100ms DAQ Card is introduced.

关 键 词：编程语言 C语言 FORTRAN语言 软件开发 图形化用户界面 虚拟仪器软件 LABVIEW 数据采集 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论] TP216[自动化与计算机技术—计算机科学与技术]