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 String | Type of event. Example: "EVENT_REPORT_MESSAGE" |
| messageType String | Specific subtype of event. Example: "EXTENSION_1_START" |
| id String, UUID | Unique event ID. Example: "1c00ca49-cc01-44bd-aed4-496ac34d56ce" |
| deviceId String, UUID | Unique device identifier. Example: "cc34889e-3c23-11ed-8ba0-2b14e7e17f80" |
| deviceSerial Integer | Device serial number. Example: "4673259224" |
| deviceTypeId Integer | Device type identifier. Example: 6 |
| vendorTypeId Integer | Vendor-specific device type. Example: 2 |
| vehicleId String,UUID | Unique vehicle ID. Example: "cc34889d-3c23-11ed-8ba0-9f41661aaa4d" |
| vehicleName String | Name of the vehicle. Example: "4673259224" |
| groupId String,UUID | Group ID. Example: "c337220c-8672-11e2-9b71-55cae3166848" |
| groupName String | Name of the group. Example: "Default Group" |
| customerId Integer | Customer identifier. Example: 1059 |
| messageIndex Integer | Message sequence ID. Example: "2270" |
| tripNumber Integer | Trip number. Example: 0 |
| tripState String | State of the trip. Example: "ACTIVE" |
| location Location { latitude: 34.12 longitude: -82.14 } | Current location object of the vehicle |
| latitude Double | Latitude co-ordinate value in degrees Example: 34.12 |
| longitude Double | Longitude co-ordinate value in degrees Example: -82.34 |
| lastKnownLat Double | Last known latitude in degrees. Example: 39.7958738 |
| lastKnownLon Double | Last known longitude in degrees. Example: -104.864155 |
| lastKnownTime TimeStamp | Time when location was last recorded in milliseconds. Example: 1663916021000 |
| locationTime TimeStamp | Time when fix was acquired in milliseconds. Example: 1663916021000 |
| odometer Integer | Odometer reading. Example: 0 |
| speed Integer | Speed in km/h or mph depending on configuration. Example: 0 |
| heading Integer | Heading in degrees. Example: 358 |
| signalStrength Integer | Cellular signal strength. Example: 65475 |
| satellites Integer | Number of satellites. Example: 16 |
| hdop Integer | Horizontal Dilution of Precision. Example: 34 |
| networkService Integer | Network availability. Example: 1 |
| dataService Integer | Data service availability. Example: 1 |
| network3G Integer | 3G network flag. Example: 0 |
| roaming Integer | Roaming status. Example: 0 |
| batteryPercentage Integer | Battery level in percentage. Example: 0 |
| partialUpdate Boolean | Indicates if this is a partial data update. Example: true |
| virtualTripEnd Boolean | Whether the trip ended virtually. Example: false |
| privacyModeEnable Boolean | Privacy mode status. Example: false |
| insideHOO Boolean | Inside Hours of Operation. Example: true |
| storedLocation Boolean | Indicates whether location is stored. Example: false |
| protocolVersionIdChange Boolean | Indicates whether protocol version changed. Example: false |
| accumulators Array | Accumulator data. Example:["92", "7672789", "0"]` |
| eventIndex Integer | Index of the event. Example: 115 |
| eventCode Integer | Event code. Example: 26 |
| messageEventTypeId Integer | Internal message event type ID. Example: 0 |
| commonState Integer | Common state value. Example: -113 |
| carrierId Integer | Carrier ID. Example: 410 |
| offset Integer | Time offset. Example: 0 |
| updateTime TimeStamp | Timestamp when update was received in milliseconds. Example: 1663916021 |
Updated 11 months ago
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