If you are interested in the Telosys upcoming version it's now possible to try version 3.0.0 RC11.
This Release Candidate version is available for tests.
See below how to install the plugin :
1) Download the ZIP file containing the Eclipse Plugin from
http://www.telosys.org/download/TelosysTools-3.0.0-RC11-UpdateSite-2016-10-04.zip
( it's not necessary to unzip this compressed file )
2) Install the plugin
The installation is described for Eclipse Neon :
Click "Help" - "Install new software"
Click "Add" and select "Archive"
Select the downloaded ZIP file and click "OK" to launch the installation
Click "OK" on the security warning and "Yes" to restart Eclipse
After the restart, check the presence of the plugin :
Click "Help" - "About Eclipse"
Check the presence of the "Telosys" icon :
That's it !
Now you can use the Telosys plugin...