Ok, here is another question from the community that I thought I would post to the forums.
The question is...
When using COM service API, some issues came up with P240.
- While talking, they want to forward to another by using P240. →No Key-Event comes up
- While forwarding, if another doesn’t answer, they want to cancel the forwarding.→No Key-Event comes up.
Regardless of a calling situation, do you have any interface for Device Manager API to make the key-event come up?