NI LabWindows™/CVI 2010 Improves ANSI C Developer Productivity and Simplifies FPGA Communication

New Version Simplifies Test System Development for Linux, Real-Time and FPGA-Based Systems

Dec 06, 2010, 10:00 ET from National Instruments

AUSTIN, Texas, Dec. 6, 2010 /PRNewswire-FirstCall/ -- National Instruments (Nasdaq: NATI) today announced NI LabWindows/CVI 2010, which includes features that build on the proven ANSI C test and measurement software platform to offer increased developer productivity and simplified field-programmable gate array (FPGA) communication. Additional announcements include the LabWindows/CVI 2010 Linux Run-Time Module and the LabWindows/CVI 2010 Real-Time Module that provide functionality to extend the development environment for deploying to Linux and real-time operating systems.

For added flexibility when building source code, ANSI C developers can use LabWindows/CVI 2010 to customize project build options beyond debug/release and 32-bit/64-bit predefined configurations. The software provides increased debugging efficiency by making it possible for developers to attach the LabWindows/CVI debugger to a running process, without having to restart the program. This gives developers additional insight into application failures and crashes. In addition, configuring multiple user interface controls is easier with a new feature for interactively and programmatically creating arrays of controls and performing iterative or batch operations. Developers also can increase test system longevity with smaller and more convenient distributions by creating patches for deployed installations.

LabWindows/CVI developers now can create host applications to communicate with FPGA technologies using the FPGA-Interface C API, a new integrated tool for generating C source files that can be used to interact with compiled LabVIEW FPGA VIs. This version of the software also delivers an improved source code editing experience with custom function panels for the FPGA-Interface C API. The LabWindows/CVI and LabVIEW FPGA Bundle provides developers with all the necessary software and hardware components for programming FPGAs on NI PXI reconfigurable I/O devices. This helps developers create sophisticated ANSI C host applications and perform unique timing and triggering routines, high-speed control, interfacing to digital protocols, digital signal processing, RF and communications.

The LabWindows/CVI 2010 Real-Time Module extends the LabWindows/CVI development environment to create reliable and deterministic applications that target dedicated real-time hardware. New features include USB thumb drive backup, restoration and replication, as well as a Web-based interface for configuration and monitoring of PXI real-time targets. The LabWindows/CVI 2010 Linux Run-Time Module includes up-to-date library support for compiling and running LabWindows/CVI applications on Linux operating systems. This module also offers support for the FPGA-Interface C API, making it possible for developers to take advantage of NI FPGA-based hardware on the Linux platform.

Readers can learn more about LabWindows/CVI 2010 by visiting

Additional Resources

What's New in LabWindows/CVI 2010?

Communication With FPGAs Using LabWindows/CVI

About National Instruments

National Instruments ( is transforming the way engineers and scientists design, prototype and deploy systems for measurement, automation and embedded applications. NI empowers customers with off-the-shelf software such as NI LabVIEW and modular cost-effective hardware, and sells to a broad base of more than 30,000 different companies worldwide, with no one customer representing more than 3 percent of revenue and no one industry representing more than 15 percent of revenue. Headquartered in Austin, Texas, NI has more than 5,000 employees and direct operations in more than 40 countries. For the past 11 years, FORTUNE magazine has named NI one of the 100 best companies to work for in America. Readers can obtain investment information from the company's investor relations department by calling (512) 683-5090, e-mailing or visiting

Pricing and Contact Information

LabWindows/CVI 2010

Priced* from $1,249 USD; euro 1,299; 175,000 yen

11500 N Mopac Expwy, Austin, Texas 78759-3504

Tel: (800) 258-7022, Fax: (512) 683-9300

LabWindows/CVI 2010 Real-Time Module

Priced* from $2,599 USD; euro 2,749; 364,000 yen


LabWindows/CVI 2010 Run-Time Linux Module

Priced* from $1,049 USD; euro 1,099; 147,000 yen


*All prices subject to change without notice.

CVI, LabVIEW, National Instruments, NI and are trademarks of National Instruments. 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. Other product and company names listed are trademarks or trade names of their respective companies.

Editor Contact:

Julia Betts, (512) 683-8165

Reader Contact:

Ernest Martinez, (800) 258-7022

SOURCE National Instruments