Poly headset works on MacOS, but not Windows 10, using polyhp-webhid-implementation

[mva0402]

Hey. I've tried out the polyhp-webhid-implementation (alpha). The tests I've made using 3-4 different Poly and Plantronics headsets work lovely, on MacOS, however, when trying on Windows I can only mute and unmute. Answering and ending a call does not work on Windows. I subscribe to the observable headset events, and I don't get the answer or end-call events.

Please let me know if further information is needed to investigate this problem.

Kind regards Matteo