[x]CC:NewCallState M/N
NEW_CALL_STATE(), call x: old state = N, new state M
Facility local0, Severity info on SPA IP Phone
Facility local3, Severity debug on SPA ATA
Message from "CallControl" subsystem.
x is the call appearance index and is useful for when development engineering is tracing the call object
M is new call state, N is previous call state
Recognized Call States:
| 00 | CC_CST_IDLE | Idle |
| 06 | CC_CST_DIALING | off-hook, collecting user input |
| 08 | CC_CST_CALLING | calling |
| 09 | CC_CST_PROCEEDING | other side ringing (outgoing call) |
| 10 | CC_CST_RINGING | Ringing (incomming call) |
| 11 | CC_CST_INVALID | ending (audio channel released, call ending) |
| 12 | CC_CST_ANSWERING | answering (ringing phone picked up) |
| 13 | CC_CST_CONNECTED | connected (audio path active) |
| 14 | CC_CST_HOLD | on hold |
| 15 | CC_CST_HOLDING | going on hold |
| 16 | CC_CST_RESUMING | resuming |
Common sequences:
Call, originating phone: 0->6->8->9->13->(parties talking)->11->0
Call, answering phone: 0->10->12->13->(parties talking)->11->0
PHN_setAudioPath(N)
Facility local3, Severity debug
N is active outgoing audio path
Known paths:
| 0 | None |
| 1 | Handset |
| 2 | Headset |
| 3 | Loudspeaker |
