CalVIEW 2.1 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the free software is Drivven. The software lies within Communication Tools, more precisely General.
The program's installer files are generally known as CalVIEW.exe, CMS.exe or Main.exe etc. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular version among CalVIEW users is 2.1.
From the developer:
CalVIEW is a LabVIEW-based calibration interface toolkit for efficiently communicating and calibrating data parameters (CalPoints) between a LabVIEW Real-Time (RT) target and a Windows host via Ethernet. It provides a user-friendly implementation for RT target programming and an interface console for pairing RT target parameters to a LabVIEW Windows host VI.
You may want to check out more software, such as AirLive BT-201USB /BT-202USB, Address Book Conversion Utility or GeoBuddy, which might be similar to CalVIEW.