Audio (Event Type)
From Zenitel Wiki
The Audio event is intended for PA control or mobile radio keying, that is, as an extension to the audio function of the 'owner' station. Normally the action for this event is the operation of a RCO. The Audio event is divided into a number of sub-events, which are closely related to each other, and which can be combined to operate the same RCO. UDP groups cannot be used with Audio events. Audio events are not associated with a "When Related to" number. In AlphaPro the sub-events can be selected after clicking the 'Details'-button.
The sub-events flags are devided in two groups. One group of flags is related to point-to-point conversations:
- Always
- Incoming Calls
- Private Ringing
- Never
The other group of sub-event flags are related to "other" types of audio:
- Voice Paging (i.e. reception of group call or all call)
- Audio Program/Alarm Distribution (i.e. listening to audio from the audio program channel or from the ASVP board)
- Program Conference (i.e. listening to Simplex Conference)
Always - subevent 14
This event is triggered on both incoming and outgoing calls.
| Event Owner: | A station (normally a PA Interface) |
| Event type: | 01 – Audio |
| Subevent: | 14 (Always) |
| When change to ON: | - Simplex listen:
- Tones (connect- and disconnect-tones, private ringing etc) |
| When change to OFF: | When Simplex listen or the tones stop |
| When related to: | N/A |
Sub-Event 12 - Incoming Call
This event is triggered on incoming calls only
| Event Owner: | A station (normally a PA Interface) |
|---|---|
| Event type: | 1 - Audio |
| Sub-Event: | 12 (Incoming Call) |
| When Change to ON: | Simplex listen
Tones (connect- and disconnect-tones, private ringing etc) |
| When Change to OFF: | When Simplex listen or the tones stop |
| When Related to: | N/A |
- Event Owner
- A station (normally a PA Interface)
- Event type
- 1 - Audio
- Sub-Event
- 12 (Incoming Call)
- When Change to ON
- Simplex listen
- - The other station pressing M-key, or
- - Release own M-key
- Tones (connect- and disconnect-tones, private ringing etc)
- Sending gong (this station makes a group call)
- Voice message
- When Change to OFF
- When Simplex listen or the tones stop
- When Related to
- N/A
Additional notes: The event is reported OFF (and stays OFF) if the user touches any key or the handset. This is called “take down” intended to transfer an incoming call from an external RCO-controlled speaker to the station’s internal speaker when the user touches any key or the handset