# On_deviceStatusReceived
Description
The notification indicating that the user’s device state has changed Description
EventHandler<string> On_deviceStatusReceived
Response example
{
"event": "deviceStatusReceived",
"peerId": "user1@some.server",
"method": "event",
"mic": 1,
"confId": "00000351@some.server#vcs",
"video": 0
}
Response Parameters
| Name | Description |
|---|---|
| confId | Unique communication session identifier |
| mic | The flag for the audio capture device. It can be as follows: • 0 - A device is missing or not selected • 1 - A device is selected but muted • 2 - A device is selected and enabled |
| video | The flag for the video capture device. It can be as follows: • 0 - A device is missing or not selected • 1 - A device is selected but muted • 2 - A device is selected and enabled |
| peerId | TrueConf ID, unique user identifier |
See also