The Call Interface is used to represent a communication channel.
org.freesmartphone.Phone.Call
Description: Return the number of the peer (usually the number of the call).
The number of the peer.
Description: Initiate the call.
The new status of the Call (should be 'Initiating').
Description: Accept the call.
The new status of the Call (should be 'Activating').
Description: Release the call.
The new status of the Call (should be 'Releasing').
Description: Return the current status of the call.
The current status of the Call.
Description: Remove the call object when it is not needed anymore.
Description: Raised, if registering with the specified network is not possible.