The Call Control API is publicly accessible now and the TelephonySession is no longer needed.
All you need is to login your developer account at developers.ringcentral.com, open the app and add the CallControl permission to the app.
Let me know if you need further supports
Thank you, Phong, I thought as much because the subscription code ran without error. Now, just trying to figure out how to setup code to listen for incoming call event.
C#. Both please
4 People are following this question.