BI 520L TREK

BI 520L TREK is a low-cost vehicle GPS tracker for high-quality positioning and ignition control. The device features configuration and firmware updates via online cloud service, power circuit protection, GSM-signal jamming detection, 1 analog input, 1 digital output, 130 mAh battery, and more.

Protocol: bitrek Manufacturer: Bitrek Change log: bitrek

Usage specifics

Parameters (49)

Commands (1)

AI Assistant

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": "BI 520L TREK",
    "channel.id": 1111,
    "protocol.id": "bitrek"
    "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 BI 520L TREK to flespi

How to send commands to BI 520L TREK?

You can send a specific command. Show all commands

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

ain

number

volts

Voltage on the analog input

AVL ID 10,
AVL ID 9

alarm.event

boolean

Alarm event triggered

battery.voltage

number

volts

Internal battery voltage

AVL ID 67

case.status

boolean

Case opened status

AVL ID 7

channel.id

number

ID of channel that received a message

counter.impulses

number

Impulses counter

AVL ID 136,
AVL ID 137

custom

any

Any custom parameter

device.configuration.id

number

Configuration profile index

AVL ID 22

device.id

number

ID of device that received a message

device.name

string

Name of device that received a message

device.temperature

number

celsius

Temperature of device

AVL ID 70

device.type.id

number

ID of device type of device that received a message

din

number

Digital inputs bitmask

AVL ID 1,
AVL ID 2,
AVL ID 3,
AVL ID 4

engine.ignition.status

boolean

Engine ignition or ACC status

AVL ID 6

event.enum

number

Protocol-specific event code

event.priority.enum

number

Event priority enum

external.powersource.voltage

number

volts

External power voltage

AVL ID 66

fuel.level

number

percentage

Fuel level percentage

AVL ID 100,
AVL ID 101,
AVL ID 129,
AVL ID 130

fuel.volume

number

liters

Fuel volume

AVL ID 112,
AVL ID 113,
AVL ID 131,
AVL ID 132

gprs.state.enum

number

GPRS Mobile network state enumerated

AVL ID 119

gprs.status

boolean

GPRS mobile network status

AVL ID 120

gsm.jamming.alarm.status

boolean

Alarm status for the Mobile network (GSM, 3G, 4G, LTE, 5G, ...) jamming

AVL ID 141

gsm.mcc

number

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

AVL ID 111

gsm.mnc

number

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

AVL ID 111

gsm.module.status

boolean

Mobile network (GSM, 3G, 4G, LTE, 5G, ...) module is ON

AVL ID 117

gsm.operator.code

string

Mobile network (GSM, 3G, 4G, LTE, 5G, ...) operator code, which is MCC joined with MNC

AVL ID 111

gsm.signal.level

number

percentage

Mobile network (GSM, 3G, 4G, LTE, 5G, ...) signal strength level

AVL ID 21

gsm.sim.status

boolean

SIM card is active

AVL ID 121

gsm.state.enum

number

Mobile network module state

AVL ID 118

ibutton.code

string

Hexadecimal code of connected iButton

AVL ID 78

ident

string

Device unique identifier like serial number, IMEI, etc

lls.temperature

number

celsius

LLS (Liquid level sensor) fuel temperature

AVL ID 102,
AVL ID 103,
AVL ID 127,
AVL ID 128,
AVL ID 133

movement.status

boolean

Current movement state

AVL ID 240

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.hdop

number

Horizontal dilution of precision

AVL ID 182

position.latitude

number

degrees

Latitude coordinate value

position.longitude

number

degrees

Longitude coordinate value

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

AVL ID 24

position.valid

boolean

Is position information accurate and valid for given timestamp

AVL ID 69

protocol.id

number

ID of protocol

sensor.temperature

number

celsius

Temperature sensor value

AVL ID 106,
AVL ID 107,
AVL ID 108,
AVL ID 109,
AVL ID 110

server.timestamp

number

seconds

Timestamp when server received a message

timestamp

number

seconds

Message timestamp

trailer.id

string

Trailer ID

AVL ID 135

trip.mileage

number

Distance driven since engine start

AVL ID 199

vehicle.mileage

number

Total calculated mileage

AVL ID 200

Title

Name

Description

Properties

Custom command Examples

custom

Send custom command to device without waiting for response

payload: Command payload

Get current position

{"payload":"40,0"}

BI 520L TREK

Here’s the like of JSON you get

How to consume this nice JSON

How to send commands to BI 520L TREK?

You can also

Modify messages

Aggregate data

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