LabVIEW is software based on graphical programming language, and law windows/CVI is software based on text programming language, which is very similar to traditional programming language (such as C).
2. They are essentially different.
LabVIEW is a virtual instrument platform developed by American National Instrument Company. It is a development tool that uses icon code instead of text programming language to create applications. LabWindows/CVI organically combines C language with professional tools in the field of measurement and control technology, and can realize data acquisition, analysis and display. It is a virtual instrument development platform based on C language.
They are suitable for different people.
Compared with LabWindows CVI, LabWindows CVI is more convenient to use and suitable for less skilled text programming. LabWindows CVI is a development tool based on standard C programming language. Its interface and some basic usage are similar to VC, and its functions are relatively powerful, but it is much more complicated to use than LabWindows CVI.
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The obvious difference between LabVIEW and other computer languages is that other computer languages use text-based language to generate codes, while LabVIEW uses graphic editing language G to write programs, and the generated programs are block diagrams.
LavWindows/CVI is mainly used to develop various testing, control, fault analysis and information processing software. Compared with LabVIEW, another virtual instrument development tool developed by NI, LAV Windows/CVI is more suitable for the development of medium and large complex test software.
Virtual instrument based on LavWindows/CVI plays an important role in nondestructive testing, power instrument system, temperature control system, process control system, fault diagnosis and medical treatment.
Baidu encyclopedia -LabWindows/CVI