Trak-IoT TW01

TW01 is a compact, battery-powered 4G asset tracker for discreet metal surface mounting. It supports LTE Cat M1/NB2 with EGPRS fallback and multi-GNSS (GPS/GLONASS/BeiDou/Galileo) for 2.5 m accuracy. A magnetic back enables quick, silent installation, while IP67 sealing withstands harsh conditions. Features include a 3-axis accelerometer, dual light sensors for tamper detection, internal antennas, and a rechargeable 2500 mAh Li-polymer battery with up to 1 year standby (1 report/day). Charging/data via 4-pin magnetic port.

Protocol: trak-iot Manufacturer: Trak-IoT Change log: trak-iot

Usage specifics

Parameters (45)

Here’s the like of JSON you get

{
    "ident": "352625333222111",
    "position.altitude": 273.61,
    "position.hdop": 0.7,
    "position.latitude": 49.069782,
    "position.longitude": 28.632826,
    "position.satellites": 18,
    "server.timestamp": 1650636570.426424,
    "timestamp": 1650636570.426424,
    "device.type.id": "Trak-IoT TW01",
    "channel.id": 1111,
    "protocol.id": "trak-iot"
    "engine.ignition.status": true
    ...
}

How to consume this nice JSON

The easiest way is to make a REST API request like this

curl -X GET  --header 'Authorization: FlespiToken XXX' 'https://flespi.io/gw/devices/<device id>/messages'

Explore REST API Show more ways to consume data How to connect my Trak-IoT TW01 to flespi

You can also

Modify messages

Add or remove parameters, inject data from LBS and reverse-geocoding services, etc.

Learn what plugins can do

Aggregate data

Determine trips and stops, catch events, detect geofence ins/outs, and more.

Learn about flespi analytics capabilities

Name

Type

Unit

Description

Sources

channel.id

number

ID of channel that received a message

device.id

number

ID of device that received a message

device.model

string

Device model ID string

Tag 0x2406 of Frame Type 0x0101,
Tag 0x2406 of Frame Type 0x0102,
Tag 0x2406 of Frame Type 0x0103,
Tag 0x2406 of Frame Type 0x0104

device.name

string

Name of device that received a message

Tag 0x2400 of Frame Type 0x0101,
Tag 0x2400 of Frame Type 0x0102,
Tag 0x2400 of Frame Type 0x0103,
Tag 0x2400 of Frame Type 0x0104,
Tag 0x2406 of Frame Type 0x0101,
Tag 0x2406 of Frame Type 0x0102,
Tag 0x2406 of Frame Type 0x0103,
Tag 0x2406 of Frame Type 0x0104

device.type.id

number

ID of device type of device that received a message

din

number

Digital inputs bitmask

Tag 0x2970 of Frame Type 0x0101,
Tag 0x2970 of Frame Type 0x0102,
Tag 0x2970 of Frame Type 0x0103,
Tag 0x2970 of Frame Type 0x0104

engine.ignition.status

boolean

Engine ignition or ACC status

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104

event.seqnum

number

Unique event sequence number

Frame serial number

external.powersource.status

boolean

External power source connection status

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104,
Tag 0x2415 of Frame Type 0x0101,
Tag 0x2415 of Frame Type 0x0102,
Tag 0x2415 of Frame Type 0x0103,
Tag 0x2415 of Frame Type 0x0104

external.powersource.voltage

number

volts

External power voltage

Tag 0x2415 of Frame Type 0x0101,
Tag 0x2415 of Frame Type 0x0102,
Tag 0x2415 of Frame Type 0x0103,
Tag 0x2415 of Frame Type 0x0104

geofence.id

number

Geofence ID

Frame Type 0x0103,
Frame Type 0x0104,
Tag 0x2160 of Frame Type 0x0101,
Tag 0x2160 of Frame Type 0x0102,
Tag 0x2184 of Frame Type 0x0101,
Tag 0x2184 of Frame Type 0x0102

geofence.in.alarm

boolean

Geofence in alarm event

Frame Type 0x0103,
Frame Type 0x0104,
Tag 0x2160 of Frame Type 0x0101,
Tag 0x2160 of Frame Type 0x0102,
Tag 0x2184 of Frame Type 0x0101,
Tag 0x2184 of Frame Type 0x0102

geofence.out.alarm

boolean

Geofence out alarm event

Frame Type 0x0103,
Frame Type 0x0104,
Tag 0x2160 of Frame Type 0x0101,
Tag 0x2160 of Frame Type 0x0102,
Tag 0x2184 of Frame Type 0x0101,
Tag 0x2184 of Frame Type 0x0102

gsm.cellid

number

Mobile network (GSM, 3G, 4G, LTE, 5G, ...) base station ID

Tag 0x2130 of Frame Type 0x0101,
Tag 0x2130 of Frame Type 0x0102,
Tag 0x2130 of Frame Type 0x0103,
Tag 0x2130 of Frame Type 0x0104

gsm.lac

number

Mobile network (GSM, 3G, 4G, LTE, 5G, ...) location area code

Tag 0x2130 of Frame Type 0x0101,
Tag 0x2130 of Frame Type 0x0102,
Tag 0x2130 of Frame Type 0x0103,
Tag 0x2130 of Frame Type 0x0104

gsm.mcc

number

Mobile network (GSM, 3G, 4G, LTE, 5G, ...) country code

Tag 0x2130 of Frame Type 0x0101,
Tag 0x2130 of Frame Type 0x0102,
Tag 0x2130 of Frame Type 0x0103,
Tag 0x2130 of Frame Type 0x0104

gsm.mnc

number

Mobile network (GSM, 3G, 4G, LTE, 5G, ...) code

Tag 0x2130 of Frame Type 0x0101,
Tag 0x2130 of Frame Type 0x0102,
Tag 0x2130 of Frame Type 0x0103,
Tag 0x2130 of Frame Type 0x0104

gsm.network.type

string

The type of the Mobile network the device is currently registered to

Frame Type 0x0103,
Frame Type 0x0104,
Tag 0x2415 of Frame Type 0x0101,
Tag 0x2415 of Frame Type 0x0102,
Tag 0x2460 of Frame Type 0x0101,
Tag 0x2460 of Frame Type 0x0102

gsm.signal.quality

number

The quality (bit error rate) of the Mobile network (GSM, 3G, 4G, LTE, 5G, ...) signal

Tag 0x2415 of Frame Type 0x0101,
Tag 0x2415 of Frame Type 0x0102,
Tag 0x2415 of Frame Type 0x0103,
Tag 0x2415 of Frame Type 0x0104

gsm.sim.iccid

string

Integrated Circuit Card Id of SIM card of the Mobile network (GSM, 3G, 4G, LTE, 5G, ...)

Tag 0x2415 of Frame Type 0x0101,
Tag 0x2415 of Frame Type 0x0102,
Tag 0x2415 of Frame Type 0x0103,
Tag 0x2415 of Frame Type 0x0104

hardware.version

string

Hardware version

Tag 0x2406 of Frame Type 0x0101,
Tag 0x2406 of Frame Type 0x0102,
Tag 0x2406 of Frame Type 0x0103,
Tag 0x2406 of Frame Type 0x0104

ident

string

Device unique identifier like serial number, IMEI, etc

idle.status

boolean

Vehicle is in idling state

Tag 0x26F0 of Frame Type 0x0101,
Tag 0x26F0 of Frame Type 0x0102,
Tag 0x26F0 of Frame Type 0x0103,
Tag 0x26F0 of Frame Type 0x0104

long.idling.alarm

boolean

Overrun idling time alarm

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104

modem.firmware.version

string

Firmware version of the modem

Tag 0x2406 of Frame Type 0x0101,
Tag 0x2406 of Frame Type 0x0102,
Tag 0x2406 of Frame Type 0x0103,
Tag 0x2406 of Frame Type 0x0104

network.signal.rssi

number

dbm

Network signal strength

Tag 0x2415 of Frame Type 0x0101,
Tag 0x2415 of Frame Type 0x0102,
Tag 0x2415 of Frame Type 0x0103,
Tag 0x2415 of Frame Type 0x0104

peer

string

IP:port from which device connecting to the channel

position.accuracy

number

meters

Position data accuracy in meters

Tag 0x2095 of Frame Type 0x0101,
Tag 0x2095 of Frame Type 0x0102,
Tag 0x2095 of Frame Type 0x0103,
Tag 0x2095 of Frame Type 0x0104

position.altitude

number

meters

Altitude value for position

Tag 0x2095 of Frame Type 0x0101,
Tag 0x2095 of Frame Type 0x0102,
Tag 0x2095 of Frame Type 0x0103,
Tag 0x2095 of Frame Type 0x0104

position.direction

number

degrees

Heading angle at position detection moment

Tag 0x2095 of Frame Type 0x0101,
Tag 0x2095 of Frame Type 0x0102,
Tag 0x2095 of Frame Type 0x0103,
Tag 0x2095 of Frame Type 0x0104

position.fix.enum

number

Protocol-specific position fix type

Tag 0x2210 of Frame Type 0x0101,
Tag 0x2210 of Frame Type 0x0102,
Tag 0x2210 of Frame Type 0x0103,
Tag 0x2210 of Frame Type 0x0104

position.latitude

number

degrees

Latitude coordinate value

position.longitude

number

degrees

Longitude coordinate value

position.speed

number

km/h

Instant speed at position detection moment

Tag 0x2095 of Frame Type 0x0101,
Tag 0x2095 of Frame Type 0x0102,
Tag 0x2095 of Frame Type 0x0103,
Tag 0x2095 of Frame Type 0x0104

power.off.event

boolean

Device power off event

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104

protocol.id

number

ID of protocol

reference.id

number

Identifier (timestamp) of the original message this message references

Tag 0x2094 of Frame Type 0x0101,
Tag 0x2094 of Frame Type 0x0102,
Tag 0x2094 of Frame Type 0x0103,
Tag 0x2094 of Frame Type 0x0104,
Tag 0x2095 of Frame Type 0x0101,
Tag 0x2095 of Frame Type 0x0102,
Tag 0x2095 of Frame Type 0x0103,
Tag 0x2095 of Frame Type 0x0104,
Tag 0x2130 of Frame Type 0x0101,
Tag 0x2130 of Frame Type 0x0102,
Tag 0x2130 of Frame Type 0x0103,
Tag 0x2130 of Frame Type 0x0104

report.code

string

Report code

report.reason

number

Transmission reason code

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104

server.timestamp

number

seconds

Timestamp when server received a message

timestamp

number

seconds

Message timestamp

Tag 0x2095 of Frame Type 0x0101,
Tag 0x2095 of Frame Type 0x0102,
Tag 0x2095 of Frame Type 0x0103,
Tag 0x2095 of Frame Type 0x0104,
Tag 0x2130 of Frame Type 0x0101,
Tag 0x2130 of Frame Type 0x0102,
Tag 0x2130 of Frame Type 0x0103,
Tag 0x2130 of Frame Type 0x0104,
Tag 0x23A3 of Frame Type 0x0101,
Tag 0x23A3 of Frame Type 0x0102,
Tag 0x23A3 of Frame Type 0x0103,
Tag 0x23A3 of Frame Type 0x0104

towing.event

boolean

Towing event detected

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104

vehicle.collision.alarm

boolean

Ordinary vehicle collision alarm

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104

vehicle.mileage

number

Total calculated mileage

Tag 0x240C of Frame Type 0x0101,
Tag 0x240C of Frame Type 0x0102,
Tag 0x240C of Frame Type 0x0103,
Tag 0x240C of Frame Type 0x0104,
Tag 0x2415 of Frame Type 0x0101,
Tag 0x2415 of Frame Type 0x0102,
Tag 0x2415 of Frame Type 0x0103,
Tag 0x2415 of Frame Type 0x0104

vibration.alarm

boolean

Vibration alarm event

Tag 0x2310 of Frame Type 0x0101,
Tag 0x2310 of Frame Type 0x0102,
Tag 0x2310 of Frame Type 0x0103,
Tag 0x2310 of Frame Type 0x0104

Trak-IoT TW01

Here’s the like of JSON you get

How to consume this nice JSON

You can also

Modify messages

Aggregate data

More devices from Trak-IoT (5)