Extension 1 Start
This event indicates that the device has started receiving power through Extension Wire 1. It is commonly used in asset trackers to monitor the status of auxiliary power inputs, such as ignition or connected accessories.
Event Name: EXTENSION_1_START
Trigger Condition
Subscription to the Extension_1_Start
event is mandatory. The event is triggered in real time when power is supplied to the Asset Tracker device via Extension Wire 1.
Example Payload
{
"inputBit7": 0,
"partialUpdate": false,
"inputBit4": 0,
"voiceCallActive": 0,
"inputBit3": 0,
"inputBit6": 0,
"groupId": "c337220c-8672-11e2-9b71-55cae3166848",
"inputBit5": 1,
"type": "EVENT_REPORT_MESSAGE",
"deviceId": "cc34889e-3c23-11ed-8ba0-2b14e7e17f80",
"networkService": 1,
"commStateConnected": 1,
"messageType": "EXTENSION_1_START",
"messageIndex": "2270",
"dimentionFix": 0,
"lastKnownLon": -104.864155,
"inputBit0": 0,
"vendorTypeId": 2,
"inputBit2": 0,
"id": "1c00ca49-cc01-44bd-aed4-496ac34d56ce",
"inputBit1": 1,
"fixStatuslastKnown": 0,
"fixStatusHistoric": 0,
"longitude": -104.864155,
"satellites": 16,
"commStatusAvaliable": 1,
"locationTime": 1663916021000,
"odometer": 0,
"offset": 0,
"virtualTripEnd": false,
"eventIndex": 115,
"assetNo": "",
"fixStatusCorrected": 0,
"insideHOO": true,
"deviceSerial": "4673259224",
"groupName": "Default Group",
"timeOfFix": 1663916020,
"sensorNames": "",
"lastKnownTime": 1663916021000,
"jmsType": "",
"lastKnownLat": 39.7958738,
"fixQuality": 0,
"unitStatusBit0": 0,
"altitude": 159473,
"vehicleName": "4673259224",
"unitStatusBit2": 0,
"deviceTypeId": 6,
"unitStatusBit1": 0,
"unitStatusBit3": 0,
"storedLocation": false,
"protocolVersionIdChange": true,
"latitude": 39.7958738,
"accumulators": [
"92",
"7672789",
"0"
],
"speed": 0,
"unitStatus": 0,
"fixStatusPredict": 0,
"invalidFix": 0,
"dataService": 1,
"network3G": 0,
"noOfAccums": 3,
"privacyModeEnable": false,
"customerId": 1059,
"fixStatus": 0,
"vehicleId": "cc34889d-3c23-11ed-8ba0-9f41661aaa4d",
"tripNumber": 0,
"lastKnownFixQuality": 0,
"spare": 0,
"roaming": 0,
"heading": 358,
"signalStrength": 65475,
"stateId": 0,
"updateTime": 1663916021,
"hdop": 34,
"eventCode": 26,
"tripState": "ACTIVE",
"messageTypeId": 0,
"location": {
"latitude": 39.7958738,
"longitude": -104.864155
},
"batteryPercentage": 0,
"commonState": -113,
"carrierId": 410,
"currentState": 34,
"messageEventTypeId": 0
}
Reference
Field | Description |
---|---|
type | Type of event.
|
messageType | Specific subtype of event.
|
id | Unique event ID.
|
deviceId | Unique device identifier. |
deviceSerial | Device serial number. |
deviceTypeId | Device type identifier. |
vendorTypeId | Vendor-specific device type. |
vehicleId | Unique vehicle ID. |
vehicleName | Name of the vehicle. |
groupId | Group ID. |
groupName | Name of the group. |
customerId | Customer identifier. |
messageIndex | Message sequence ID. |
tripNumber | Trip number. |
tripState | State of the trip. |
location | Current location object of the vehicle |
latitude | Latitude co-ordinate value in degrees
Example: |
longitude | Longitude co-ordinate value in degrees
Example: |
lastKnownLat | Last known latitude in degrees. |
lastKnownLon | Last known longitude in degrees. |
lastKnownTime | Time when location was last recorded in milliseconds. |
locationTime | Time when fix was acquired in milliseconds. |
odometer | Odometer reading. |
speed | Speed in km/h or mph depending on configuration. |
heading | Heading in degrees. |
signalStrength | Cellular signal strength. |
satellites | Number of satellites. |
hdop | Horizontal Dilution of Precision. |
networkService | Network availability. |
dataService | Data service availability. |
network3G | 3G network flag. |
roaming | Roaming status. |
batteryPercentage | Battery level in percentage. |
partialUpdate | Indicates if this is a partial data update. |
virtualTripEnd | Whether the trip ended virtually. |
privacyModeEnable | Privacy mode status. |
insideHOO | Inside Hours of Operation. |
storedLocation | Indicates whether location is stored. |
protocolVersionIdChange | Indicates whether protocol version changed. |
accumulators | Accumulator data. |
eventIndex | Index of the event. |
eventCode | Event code. |
messageEventTypeId | Internal message event type ID. |
commonState | Common state value. |
carrierId | Carrier ID. |
offset | Time offset. |
updateTime | Timestamp when update was received in milliseconds. |
Updated 4 days ago