From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

Home Support Documentation Supplemental

Archived: LabVIEW Real-Time 2010 f1 Patch Details

Updated Mar 10, 2020

NI does not actively maintain this document.

This content provides support for older products and technology, so you may notice outdated links or obsolete information about operating systems or other relevant products.

The LabVIEW Real-Time 2010 f1 patch resolves the following 3 issues:

246593The Power of X and Y-th Root of X functions return incorrect results when using single precision numbers (Phar Lap ETS only)
244148The Secant, Cosecant, Cotangent, Inverse Cosine, Inverse Secant, and Sinc functions return incorrect results when using extended precision numbers. (Phar Lap ETS only)
243004When you call a Web Service, the boolean control terminals invert on the Web method VIs.

Note: Corrective Action Request #243004 is fixed by patching a component which can be installed by several software distributions. The following software distributions install the component which must be patched:
LabVIEW 2010 Real-Time Module 
NI VeriStand 2010 
NI-RIO 3.5.0 
NI-RIO 3.5.1 
NI WSN 1.2


Related Links: 
Drivers and Updates: LabVIEW Real-Time 2010 f1 patch
The Power of X and Y-th Root of X functions return incorrect results when using single precision inputs.
The Secant, Cosecant, Cotangent, Inverse Cosine, Inverse Secant, and Sinc functions return incorrect results when using extended precision inputs.
When you call a Web Service, the boolean control terminals invert on the Web method VIs.

Back to top