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NI LabWindows™/CVI

Optimized ANSI C Integrated Development Environment for Engineering and Science

LabWindows/CVI is a streamlined ANSI C integrated development environment combined with the industry’s most effective tools for building test and measurement applications.

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Evaluate LabWindows/CVI

Find out how LabWindows/CVI can drastically reduce development time and help you produce stable and future-proof code. Download and evaluate a fully featured version of LabWindows/CVI Professional Edition for free.

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When Execution Reliability is Critical

The LabWindows/CVI Real-Time Module extends the LabWindows/CVI development environment to create reliable and deterministic applications that target dedicated real-time hardware. National Instruments provides a commercial off-the-shelf (COTS) platform for real-time application development by combining flexible, high-performance software with modular hardware.

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Featured Resources

Top Technical Resources

Find tutorials for your application needs, including ones on connecting to any hardware, creating multicore applications, and performing remote debugging.

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LabWindows/CVI Developer Newsletter

Find the latest technology updates, examples, downloads, tips, and how-to-articles in this quarterly newsletter.

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What’s New in LabWindows/CVI

View the latest technologies and features in LabWindow/CVI 2012.

Explore new features and products

The mark LabWindows is used under a license from Microsoft Corporation. Windows is a registered trademark of Microsoft Corporation in the United States and other countries.

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