Snapshot fields
You can download the snapshot datas when you use playback function.
And this document will explain the meaning of the fields.
latlng_valid
Whether positioning is effective and accurate
date
Timestamp of the time the data was generated
mileage
Mileage reported by the equipment
azimuth
Azimuth angle, 0 degrees in the north and 180 degrees in the south
alarm
Alarm number
is_invalid_alarm
Is it a valid alarm
battery_charge
battery power
analog_input_1
Analog input signal 1 voltage value,The unit is millivolt
analog_input_2
Analog input signal 2 voltage value,The unit is millivolt
accumulating_fuel_consumption
Cumulative fuel consumption,the unit is milliliter
instant_fuel_consumption
Instantaneous fuel consumption,the unit is milliliter per hour
rpm
Rotating speed
air_input
Intake flow,the unit is g/s
air_pressure
Intake pressure,the unit is kPa
cooling_fluid_temp
Coolant temperature,the unit is ℃
air_inflow_temp
Intake air temperature,the unit is ℃
engine_load
Engine load percentage
throttle_position
Throttle percentage
remain_fuel_rate
Percentage of remaining fuel
external_power_voltage
External voltage,the unit is voltage
network_signal
Network signal percentage
recv_date
Timestamp of the time the server received the data
acc
Whether ignition