The fourth beta release of version 2.0 is available for Windows and Linux/Centos. You can find it at:

http://www.opendstar.org/tools/DVTool-2.0beta4.exe for Windows
http://www.opendstar.org/tools/DVTOol-2.0beta4-linux for Linux/Centos

 

The internals of DVTool were completely reworked to resolve the issue on Windows
where there would be lost audio if you moved the window or started another
program that grabbed the PC for an extended time. There have also been a few
fixes to problems seen in beta3.

A Mac version of DVTool will be released as soon as I can figure out the FTDI
driver bug that I'm hitting. Versions for Linux other than Centos will also be
released. The Linux version does not work on Fedora as of yet, only Centos.