ain
number
volts
Voltage on the analog input
backup.battery.voltage
number
volts
Backup battery voltage
battery.connected.status
boolean
Internal battery is connected
battery.voltage
number
volts
Internal battery voltage
channel.id
number
ID of channel that received a message
counter
number
Counter value
custom
any
Any custom parameter
device.id
number
ID of device that received a message
device.mode
number
Device working mode code
device.name
string
Name of device that received a message
device.type.id
number
ID of device type of device that received a message
digital.sensor
number
Digital sensor value
din
number
Digital inputs bitmask
dout
number
Digital outputs bitmask
driver.id
string
Driver identification card id
event.enum
number
Protocol-specific event code
external.powersource.status
boolean
External power source connection status
external.powersource.voltage
number
volts
External power voltage
gnss.type
string
GNSS type: gps, glonass, etc...
gsm.mcc
number
Mobile network (GSM, 3G, 4G, LTE, 5G, ...) country code
gsm.mnc
number
Mobile network (GSM, 3G, 4G, LTE, 5G, ...) code
ident
string
Device unique identifier like serial number, IMEI, etc
loop.in.state
number
Loop in state
message.buffered.status
boolean
Black box message
movement.status
boolean
Current movement state
navigation.module.status
boolean
Navigation module is on
object.id
number
Object identifier
octet.din
number
Additional digital inputs octet
passengers.counter.module.address
number
Passengers counter module address
passengers.in.count
number
The number of passengers who got in
passengers.out.count
number
The number of passengers who got out
passengers.sensor.mask
number
Passengers sensor doors bitmask
peer
string
IP:port from which device connecting to the channel
position.altitude
number
meters
Altitude value for position
position.direction
number
degrees
Heading angle at position detection moment
position.fix.type
number
GNSS fix type enum (0 = "not fixed", 1 = "2D", 2 = "3D", null = "unknown")
position.hdop
number
Horizontal dilution of precision
position.latitude
number
degrees
Latitude coordinate value
position.longitude
number
degrees
Longitude coordinate value
position.pdop
number
Position dilution of precision
position.satellites
number
Quantity of satellites used to calculate coordinates for given position information
position.speed
number
km/h
Instant speed at position detection moment
position.timestamp
number
seconds
Timestamp when coordinates where calculated
position.valid
boolean
Is position information accurate and valid for given timestamp
position.vdop
number
Vertical dilution of precision
protocol.id
number
ID of protocol
sensor.temperature
number
celsius
Temperature sensor value
server.timestamp
number
seconds
Timestamp when server received a message
timestamp
number
seconds
Message timestamp
vehicle.fuel.type
number
Vehicle fuel type
vehicle.mileage
number
km
Total calculated mileage
vehicle.type
number
Vehicle type. Protocol specific numeric value
vehicle.vin
string
VIN of vehicle