| Parameter | Type | Unit | Description | Sources |
|---|---|---|---|---|
| accident.event | boolean | Accident event detected | Data Type 1, Data Type 7 | |
| ain | number | volts | Voltage on the analog input | Data Type 7 |
| alarm.event | boolean | Alarm event triggered | Data Type 7 | |
| arm.status | boolean | Device arm status (true - device armed, false - device disarmed) | Data Type 7 | |
| axle.weight | number | Axle weigth | Data Type 7 | |
| battery.voltage | number | volts | Internal battery voltage | Data Type 7 |
| can.acceleration.pedal.level | number | percentage | Acceleration pedal position, read from CAN | Data Type 7, Mask2: acc_pedal |
| can.adblue.level | number | percentage | AdBlue (diesel exhaust fluid) level read from CAN | Data Type 7 |
| can.ambient.air.temperature | number | celsius | CAN ambient air temperature | Data Type 7, Mask2: j1939_air_temp |
| can.calculated.instant.fuel.consumption | number | liters | Instant fuel consumption calculated from non standard can bus messages | Data Type 7, Mask4: fuel_con_ins |
| can.central.lock.status | boolean | CAN central lock is locked | Data Type 7 | |
| can.dtc | array | Diagnostic trouble code array read from CAN May content list of OBDII codes or list of objects with codes. Standard object parameter names used: *standard* - Protocol standard (J1939, J1708(J1587), OBDII) *mid* - Message Identifier (J1708) *sid* - Subsystem Identifier (J1708) *fmi* - Failure Mode Identifier (J1939, J1708) *spn* - Suspect Parameter Number (J1939) *sa* - Source Address (J1939, OBDII) *oc* - Occurrence Count (J1939) *cm* - Conversion Method (J1939) *status* - Status of error code (active, pending, historical, permanent) |
Data Type 12 | |
| can.dtc.type | string | Error types by status (confirmed, pending, permanent, history, mil) read from CAN *confirmed* - Confirmed faults, Check Engine is on *pending* - Pending faults, may disappear *permanent* - Stored faults, only cleared after a successful test *history* - Historical faults that have cleared but remain in memory *mil* - Faults that trigger the Check Engine light (MIL - Malfunction Indicator Lamp) |
Data Type 12 with Sub Data Type 4, Data Type 12 with Sub Data Type 5, Data Type 12 with Sub Data Type 6 | |
| can.engine.coolant.temperature | number | celsius | Engine coolant temperature read from CAN | Data Type 7, Mask2: engine_temp |
| can.engine.fuel.rate | number | liters/h | Engine fuel rate read from CAN | Data Type 7, Mask2: j1939_fuel_rate |
| can.engine.ignition.status | boolean | CAN engine ignition status | Data Type 7 | |
| can.engine.load.level | number | percentage | Calculated engine load level read from CAN | Data Type 7, Mask2: j1939_eng_load |
| can.engine.motorhours | number | hours | Total engine motorhours (engine work time) read from CAN | Data Type 7, Mask2: can_engine_hrs |
| can.engine.rpm | number | rpm | Engine RPM read from CAN | Data Type 7, Mask2: can_taho |
| can.engine.temperature | number | celsius | Engine temperature read from CAN | Data Type 7 |
| can.front.left.door.status | boolean | CAN front left door is opened | Data Type 7 | |
| can.front.right.door.status | boolean | CAN front right door is opened | Data Type 7 | |
| can.fuel.consumed | number | liters | Fuel volume totally consumed by vehicle read from CAN | Data Type 7, Mask2: total_fuel |
| can.fuel.economy | number | km/liters | CAN instantaneous fuel economy | Data Type 7 |
| can.fuel.level | number | percentage | Fuel level in tank read from CAN | Data Type 7, Mask2: can_fls, Mask2: j1939_fuel_lvl2 |
| can.hood.status | boolean | CAN hood is opened | Data Type 7 | |
| can.j1587.dtc.lci | number | J1587 PID 194 (Diagnostic Touble Code) low character identifier for a standard diagnostic code | Data Type 12 with Sub Data Type 3 | |
| can.j1587.dtc.oc | number | J1587 PID 194 (Diagnostic Touble Code) occurrence count | Data Type 12 with Sub Data Type 3 | |
| can.j1587.dtc.status | boolean | J1587 PID 194 (Diagnostic Touble Code) current status of fault | Data Type 12 with Sub Data Type 3 | |
| can.j1587.dtc.type | number | J1587 PID 194 (Diagnostic Touble Code) type of diagnostic code | Data Type 12 with Sub Data Type 3 | |
| can.j1939.dm1.dtc.awl | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) amber warning lamp status: 0 - off, 1 - on, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.awl.flash | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) amber warning lamp flash status: 0 - slow, 1 - fast, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.mil | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) malfunction indicator lamp status: 0 - off, 1 - on, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.mil.flash | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) malfunction indicator lamp flash status: 0 - slow, 1 - fast, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.pl | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) protect lamp status: 0 - off, 1 - on, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.pl.flash | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) protect lamp flash status: 0 - slow, 1 - fast, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.rsl | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) red stop lamp status: 0 - off, 1 - on, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.rsl.flash | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) red stop lamp flash status: 0 - slow, 1 - fast, 2 - reserved, 3 - unknown | Data Type 12 with Sub Data Type 2 | |
| can.j1939.dm1.dtc.sa | number | J1939 Diagnostic Message 1 (Active Diagnostic Trouble Codes) source ECU address | Data Type 12 with Sub Data Type 1, Data Type 12 with Sub Data Type 2 | |
| can.j1979.s10.dtc.sa | number | J1979 Service 0A (Permanent Diagnostic Touble Codes) source ECU address | Data Type 12 with Sub Data Type 6 | |
| can.j1979.s3.dtc.sa | number | J1979 Service 03 (Confirmed Diagnostic Touble Codes) source ECU address | Data Type 12 with Sub Data Type 4 | |
| can.j1979.s7.dtc.sa | number | J1979 Service 07 (Pending Diagnostic Touble Codes) source ECU address | Data Type 12 with Sub Data Type 5 | |
| can.maintenance.before.mileage | number | km | Mileage before next maintenance read from CAN | Data Type 7, Mask2: j1939_srv_dist |
| can.rear.left.door.status | boolean | CAN rear left door is opened | Data Type 7 | |
| can.rear.right.door.status | boolean | CAN rear right door is opened | Data Type 7 | |
| can.trunk.status | boolean | CAN trunk is opened | Data Type 7 | |
| can.vehicle.mileage | number | km | Total vehicle mileage read from CAN | Data Type 7, Mask2: can_mileage |
| can.wheel.speed | number | km/h | Vehicle wheel based speed, read from CAN bus | Data Type 7, Mask2: wheel_speed |
| channel.id | number | ID of channel that received a message | ||
| device.id | number | ID of device that received a message | ||
| device.name | string | Name of device that received a message | ||
| device.type.id | number | ID of device type of device that received a message | ||
| din | number | Digital inputs bitmask | Data Type 1, Data Type 7 | |
| dout | number | Digital outputs bitmask | Data Type 1, Data Type 7 | |
| engine.generator.status | boolean | Engine generator is activated, detected by voltage | Data Type 1, Data Type 7 | |
| engine.ignition.status | boolean | Engine ignition or ACC status | Data Type 1, Data Type 7 | |
| event.enum | number | Protocol-specific event code | Data Type 6 | |
| event.function | number | Event function | Data Type 6 | |
| external.powersource.voltage | number | volts | External power voltage | Data Type 7 |
| filtered.ain | number | Filtered analog input value | Data Type 7 | |
| frequency.counter.din | number | Frequency counter value on digital input | Data Type 7 | |
| gsm.cellid | number | Mobile network (GSM, 3G, 4G, LTE, 5G, ...) base station ID | Data Type 7 | |
| gsm.jamming.event | boolean | Mobile network (GSM, 3G, 4G, LTE, 5G, ...) signal jamming detected | Data Type 1, Data Type 7 | |
| gsm.lac | number | Mobile network (GSM, 3G, 4G, LTE, 5G, ...) location area code | Data Type 7 | |
| gsm.mcc | number | Mobile network (GSM, 3G, 4G, LTE, 5G, ...) country code | Data Type 7 | |
| gsm.mnc | number | Mobile network (GSM, 3G, 4G, LTE, 5G, ...) code | Data Type 7 | |
| gsm.signal.dbm | number | dbm | Strength of the Mobile network (GSM, 3G, 4G, LTE, 5G, ...) signal | Data Type 7 |
| gsm.timing.advance | number | Mobile network (GSM, 3G, 4G, LTE, 5G, ...) timing advance | Data Type 7 | |
| ibutton.code | string | Hexadecimal code of connected iButton | Data Type 7 | |
| ident | string | Device unique identifier like serial number, IMEI, etc | ||
| lls.temperature | number | celsius | LLS (Liquid level sensor) fuel temperature | Data Type 7 |
| lls.value | number | LLS (Liquid level sensor) fuel value | Data Type 7 | |
| movement.status | boolean | Current movement state | Data Type 1, Data Type 7 | |
| onewire.sensor.humidity | number | percentage | External 1-Wire humidity sensor value | Data Type 7 |
| onewire.sensor.serial | string | External 1-Wire sensor serial number in HEX representation | Data Type 7 | |
| onewire.sensor.temperature | number | celsius | External 1-Wire temperature sensor value | Data Type 7 |
| payload.hex | string | HEX Payload received from device | Data Type 9 | |
| peer | string | IP:port from which device connecting to the channel | ||
| position.altitude | number | meters | Altitude value for position | Data Type 10, Data Type 7 |
| position.direction | number | degrees | Heading angle at position detection moment | Data Type 10, Data Type 7 |
| position.hdop | number | Horizontal dilution of precision | Data Type 7 | |
| position.latitude | number | degrees | Latitude coordinate value | Data Type 10, Data Type 7 |
| position.longitude | number | degrees | Longitude coordinate value | Data Type 10, Data Type 7 |
| position.satellites | number | Quantity of satellites used to calculate coordinates for given position information | Data Type 7 | |
| position.speed | number | km/h | Instant speed at position detection moment | Data Type 10, Data Type 7 |
| position.valid | boolean | Is position information accurate and valid for given timestamp | Data Type 10, Data Type 7 | |
| power.on.status | boolean | Power-on device status | Data Type 1, Data Type 7 | |
| protocol.id | number | ID of protocol | ||
| rollover.event | boolean | Roll over event detected | Data Type 1, Data Type 7 | |
| segment.max.acceleration | number | g | Maximum acceleration value that occurred on the segment | Data Type 7 |
| segment.max.braking.acceleration | number | g | Maximum braking acceleration value that occurred on the segment | Data Type 7 |
| segment.max.cornering.acceleration | number | g | Maximum cornering acceleration value that occurred on the segment | Data Type 7 |
| segment.max.speed | number | km/h | Maximum speed on the segment | Data Type 7 |
| segment.vehicle.mileage | number | km | Segment mileage | Data Type 10, Data Type 7 |
| server.timestamp | number | seconds | Timestamp when server received a message | |
| software.version | string | Software version string | Data Type 6 | |
| tacho.driver.card.code | string | Driver identification card id for tacho | Data Type 7 | |
| tacho.driver.current.activity.duration | number | seconds | Current driver activity duration | Data Type 7 |
| tacho.driver.current.activity.mileage | number | km | Current driver activity mileage | Data Type 7 |
| tacho.driver.work.state | string | Protocol-specific driver work state name | Data Type 7 | |
| tacho.driver.work.state.enum | number | Protocol-specific driver work state value | Data Type 7 | |
| tacho.position.speed | number | km/h | Instant speed reported by tacho | Data Type 7 |
| tacho.vehicle.mileage | number | km | Total mileage calculated by tacho | Data Type 7 |
| tilt.status | boolean | Device tilt status (true - device is tilted, false - device is in normal position) | Data Type 7 | |
| timestamp | number | seconds | Message timestamp | |
| tire.pressure | number | bar | Tire pressure | Data Type 7 |
| tire.temperature | number | celsius | Tire temperature | Data Type 7 |
| total.trailer.weight | number | kg | Total trailer weight | Data Type 7 |
| trailer.id | string | Trailer ID | Data Type 7 | |
| trailer.state.bitmask | number | Trailer status | Data Type 7 | |
| ussd.data | string | USSD data | Data Type 11 | |
| vibration.alarm | boolean | Vibration alarm event | Data Type 1, Data Type 7 | |
| wiegand.code | string | Wiegand26 RFID code | Data Type 7 |