Jabra has an middle Software called Jabra Direct (See https://www.jabra.com/software-and-services/jabra-direct ) where I can use the Button and the Status LED on the Headset.
Can you make some Integration to Linkus, that this also work.
Your Support Answer:
Im afraid currently we don't support it.
Because the integration seems to require invoke the SDK: https://developer.jabra.com/site/global/sdks/windows/index.gsp
Currently we don't have plan to develop the integration.
Please Integrate it in the next Desktop Linkus Version?
Elmar