Traffic Alarm or Event Types

The traffic-related alarm or event types include license plate recognition alarm, blocklist and allowlist alarm of license plate recognition, real-time passing vehicle data uploading, passing vehicle statistics uploading, violation enforcement alarm, and so on. Here shows the command of each event type and the corresponding event details.

lCommand

Description

Details

COMM_ITS_PLATE_RESULT (0x3050)

License plate recognition alarm, refer to Configure ANPR Alarm for alarm configurations.

NET_ITS_PLATE_RESULT

COMM_UPLOAD_PLATE_RESULT (0x2800)

COMM_VEHICLE_CONTROL_ALARM (0x3059)

Blocklist and allowlist alarm of license plate recognition, refer to Configure Blocklist and Allowlist ANPR Alarm for alarm configurations.

NET_DVR_VEHICLE_CONTROL_ALARM

COMM_ALARM_TPS_REAL_TIME (0x3081)

Real-time passing vehicle data which can be received in arming mode or in listening mode, refer to Receive Alarm/Event in Arming Mode or Receive Alarm/Event in Listening Mode for details.

NET_DVR_TPS_REAL_TIME_INFO

COMM_ALARM_TPS_STATISTICS (0x3082)

Passing vehicle statistics which can be received in arming mode or in listening mode, refer to Receive Alarm/Event in Arming Mode or Receive Alarm/Event in Listening Mode for details.

NET_DVR_TPS_STATISTICS_INFO

COMM_ALARM_TFS (0x1113)

Violation enforcement alarm, which can be received in arming or listening mode, refer to Receive Alarm/Event in Arming Mode and Receive Alarm/Event in Listening Mode for details.

NET_DVR_TFS_ALARM

COMM_VCA_ALARM (0x4993)

Instant traffic data uploading alarm.

JSON_EventNotificationAlert_InstantTrafficDataMsg

Dock station status alarm, which can be received in arming or listening mode.

JSON_EventNotificationAlert_DockStationStatusMsg

Dock station exception prompt alarm, which can be received in arming or listening mode.

JSON_EventNotificationAlert_DockStationExceptionAlarmMsg

Traffic incident alarm, which can be received in arming or listening mode.

XML_EventNotificationAlert_TrafficIncidentAlarmMsg

COMM_ALARM_AID (0x1110)

Traffic incident alarm

NET_DVR_AID_PARAM

COMM_ALARM_AID_V41 (0x1115)

Extended traffic incident alarm

NET_DVR_AID_ALARM_V41

COMM_ALARM_TPS_V41 (0x1114)

Traffic data collection alarm

NET_DVR_TPS_ALARM_V41

COMM_ISAPI_ALARM (0x60090)

Parking space detection event, which can be received in arming or listening mode.

JSON_EventNotificationAlert_PackingSpaceRecognition