Supported Hardware

GPS Tag

software tracker
GPS Tag is a native iOS/Android mobile app that turns your smartphone, tablet or another mobile device into a GPS tracker compatible with Wialon platform. The application suits many personal tracking applications including children and elderly tracking, couriers monitoring, field sales agents and taxi drivers monitoring.
GPS Tag - Parameters Table
Parameter Type Unit Description Sources
absolute.acceleration number g Module of accelerometer vector field 'accelerometer'
absolute.deceleration number g Module of deceleration value from accelerometer field 'accel_res'
ain number volts Voltage on the analog input #B, #D
alarm.event boolean Alarm event triggered field 'SOS'
battery.level number percentage Internal battery level field 'battery'
battery.voltage number volts Internal battery voltage field 'pwr_int'
can.axle.weight number kg Weight on the axle read from CAN field 'axis_weight'
can.engine.coolant.temperature number celsius Engine coolant temperature read from CAN field 'cool_temp'
can.engine.temperature number celsius Engine temperature read from CAN field 'engine_temp'
can.fuel.volume number liters CAN fuel volume field 'fuel_volume'
channel.id number ID of channel that received a message
custom any Any custom parameter
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 #B, #D
dout number Digital outputs bitmask #B, #D
driver.message string Driver text message content #M
engine.ignition.status boolean Engine ignition or ACC status field 'engine operation', field 'ign'
engine.motorhours number hours Total calculated engine motorhours field 'engine_hours'
engine.oil.pressure number Engine oil pressure field 'oil_pressure'
engine.rpm number rpm Engine RPM read field 'engine rpm', field 'engine_rpm'
external.powersource.voltage number volts External power voltage field 'pwr_ext'
fuel.consumed number liters Fuel volume totally consumed by vehicle field 'fuel_consumption'
fuel.level number percentage Fuel level percentage field 'fuel_level'
fuel.volume number liters Fuel volume field 'fuel level'
gsm.cellid number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) base station ID field 'cell_id', field 'gsm_cell'
gsm.lac number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) location area code field 'lac'
gsm.mcc number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) country code field 'mcc'
gsm.mnc number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) code field 'mnc'
gsm.network.roaming.status boolean Mobile network (GSM, 3G, 4G, LTE, 5G, ...) in roaming mode field 'hw_cfg_in_roaming'
gsm.signal.level number percentage Mobile network (GSM, 3G, 4G, LTE, 5G, ...) signal strength level field 'gsm'
ibutton.code string Hexadecimal code of connected iButton #B, #D, field 'avl_driver', field 'ibutton'
ident string Device unique identifier like serial number, IMEI, etc
media boolean Message contain media file
media.image object Image file in media storage
peer string IP:port from which device connecting to the channel
position.altitude number meters Altitude value for position #B, #D, #SD
position.direction number degrees Heading angle at position detection moment #B, #D, #SD
position.hdop number Horizontal dilution of precision #B, #D, field 'hdop'
position.latitude number degrees Latitude coordinate value #B, #D, #SD
position.longitude number degrees Longitude coordinate value #B, #D, #SD
position.satellites number Quantity of satellites used to calculate coordinates for given position information #B, #D, #SD
position.speed number km/h Instant speed at position detection moment #B, #D, #SD
protocol.id number ID of protocol
protocol.version string Protocol version string field 'hw_cfg_protocol_version'
server.timestamp number seconds Timestamp when server received a message
software.version string Software version string field 'sf_ver'
tacho.position.speed number km/h Instant speed reported by tacho field 'taho_speed'
timestamp number seconds Message timestamp #B, #D, #SD
touch.memory.id number Touch Memory Key ID field 'touch_key'
vehicle.mileage number km Total calculated mileage field 'mileage'
x.acceleration number g Accelerometer value X field 'accel_x'
y.acceleration number g Accelerometer value Y field 'accel_y'
z.acceleration number g Accelerometer value Z field 'accel_z'