This demo will show how to use Jabra SDK with the WebRTC framework. WebRTC allows you to add real-time communications capabilities to your application. Together with the Jabra SDK you have all the tools you need to create a web-based softphone.
When starting a call, the demo will match the connected Jabra device with the browser's device list, and then start an audio stream. The stream is sent via an RTCPeerConnection to a remote peer and played back. For demo purposes both local and remote peer is within the same web page. When in a call, you should hear your own voice with a slight delay. Pressing action buttons will trigger related commands in the Jabra SDK and on the RTC-peers.
Out of scope for this demo: handling device buttons, integrating with a "real" remote peer, handling incoming call and saving state between calls. See Call state demo for how to work with state.
To see how this was implemented, download the demo project and navigate to "call-simulation".