Template:FMB140 firmware errata

Introduction

We are always improving our devices performance, stability and reliability. That’s why Teltonika is one of the leading GNSS trackers manufacturers in the world.
This document describes FMB140 platform device's firmware improvements, changes, new features implementations as well as current firmware release version.


FIRMWARE VERSION	SUPPORTED HARDWARE
03.25.XX	FMB140

Firmware versioning

Structure

FMB(T).VER.[XX].[YY].[ZZ].Rev.[##] _[ID###]

Syntax description
- XX – major FW version.
- YY – branch number, shows major changes in firmware, i.e. new module support added or new major feature added.
- ZZ – major changes like bigger fixes, improvements and new features addition.
- ## – minor changes like small fixes and improvements.
- ID[###] – Spec ID KEY – Specific clients FW changes.

Firmware versions


FIRMWARE VERSION	RELEASE DATE	CHANGES
03.25.16.Rev.410 (recommended for FMB140)	2020.12.11	Odometer calculation from CAN data improvements Newest production base firmware version for FMB140 devices in factory is 03.25.16.Rev.410. The update was made to improve odometer calculations when LVCAN is set as odometer source. We highly recommend to update firmware to make sure that the received odometer data is as accurate as possible. New orders of FMB140 are manufactured with the latest firmware.
03.25.16.Rev.281	2020.09.16	Added LNG IO elements lvcangetinfo structure changed CAN firmware update algorithm improvements Added SMS/GPRS commands: lvcancheck, lvcanreset, lvcanrefresh
03.25.16.Rev.102	2020.07.22	lvcansetting SMS command can be set only in DEC format CAN module sleep algorithm improvement
03.25.15.Rev.145	2020.04.06	Improved RPM ignition detection Improved CAN IO priorities Added lvcansetting SMS command (HEX)
03.25.15.Rev.143	2020.02.20	Base update to 03.25.15.Rev.01 Added Control State Flags IO Added Program Number Autoscan feature CAN chip update over FOTA WEB
03.25.11.Rev.144	2019.11.22	Stability improvements General Fixes Added FMB140 support Added FOTA WEB/Status transfer for FMB140 CAN chip firmware download. Initial release