Topfly TLW2-12BL device image
Setup Tutorial
Plugin Name
Device Information

The TLW2-12BL is a hard-wired device using 4G LTE (2G fallback support) that is equipped with BLE 5.0. It has multiple I/Os that can be used for ignition detection, relay, buzzer, SOS button, analog fuel sensors, or your own accessories. When working with BLE sensors, it can monitor the temperature, humidity, door status, etc. For security, it has alerts for disconnection and ignition on/off.


TOPFLYtech is a IoT company and was founded in 2012 with the clear objective of delivering relevant and reliable products and solution to improve the living and working conditions of people. TOPFLYtech offers to customers across the world, a variety of telecommunication products and cloud services in fleet management, asset tracking, personal security, smart home and facilitated livings.

Device Plugin Change Log

TopFly build 8342 (2024-02-20)

  • Fix for mismatched message fields type/unit/description

Topfly build 6676 (2022-06-20)

  • Added support for DigitalInput1 (DIN1) for TLW2-12BL device

Topfly build 6365(2022-02-24)

  • Parse Odometer and BatteryVoltage from 0x2525 report

Topfly build 6302(2022-02-07)

  • Add TLD2-L device
  • Fix Direction value

Topfly build 6278 (2022-01-31)

  • Fix byte array to Int conversion

Topfly build 6267 (2022-01-27)

  • Fix Odometer, AccumulatingFuelConsumption, InstantFuelConsumption values

Topfly build 6138 (2021-12-07)

  • Added support for Odometer signal for TLD2-D devices.

Topfly build 6105 (2021-11-19)

  • Fix IMEI parsing

Topfly build 6081 (2021-11-12)

  • Fix parsing DTC data

Topfly build 6076 (2021-11-11)

  • Fix parsing 0x252502 reports
  • Add more variables for TLD2-D device

Topfly build 6013 (2021-10-19)

  • More robust packet filter for 0x252513 and 0x252514

Topfly build 6008 (2021-10-18)

  • Fix parsing 0x13 and 0x14 reports

Topfly build 5997 (2021-10-13)

  • Add TLW2-12BL device

Topfly build 5725 (2021-06-18)

  • Parse DTC and VIN message and network information message

Topfly build 5230 (2021-05-05)

  • Add TLD-2D device support

Topfly build 5230 (2021-02-11)

  • Fix parsing BatteryLevel, FrontLightSensorVoltage, BatteryVoltage, SolarPanelVoltage

TopFly build 5169 (2021-02-11)

TopFly build 5068 (2020-12-24)

  • Fix type mismatch error

TopFly build 5067 (2020-12-23)

  • Fix IMEI value and add more inputs for TLP1-SF device

TopFly build 5061 (2020-12-22)

  • Fix ACK for message type 0x2727

TopFly build 5051 (2020-12-21)

  • Add support for TopFly TLP1-SF device
southView complete changelog

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