GH5200 Firmware Errata

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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 GH5200 devices firmware improvements, changes, new features implementations as well as current firmware release version.

Firmware versioning

  • Structure
 FMB.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 ID.

Base firmware versions

(Current firmware release version for GH5200)
  • Added Power off button disable feature.
  • Special function added: GPS search on hold for 30 seconds.
  • Fixed Power on/off event feature.
  • Changed Call logic between simultaneous alarms.
  • Fixed device Power on from USB, when feature is disabled.
  • Added possibility to update GNSS coordinate every 1sec.
  • Safe charging improvements.
  • Reworked On Demand Tracking.
  • Changed Call and SMS logic for Man-Down feature.
  • Added Amber Alert feature with configurable event Timeout and pre-alarm.
  • Improved ManDown, AutoGeofence, Alarm button and Amber Alert maximum call list to 10 numbers.
  • Changed outgoing call indication to vibration only.
  • Added Last Known Position feature on HIGH priority event (alarm, amber alert, man-down, etc.)
  • When GH5200 gains current GPS position after HIGH priority event was generated, device sends another HIGH priority event with updated position and GPS fix timestamp.
  • Added outgoing call in loudspeaker mode once the call is established.
  • Reworked GNSS status SMS template.
  • Reworked factory test tool.
  • Reworked User Interface configuration.
  • Reworked Keyboard configuration.
  • Implemented Event Notification panel.
  • Implemented Call After Answer functionality
  • Implemented User ID functionality.
  • Implemented On Demand data acquisition functionality.
  • Implemented Button IO Feature.
  • Optimized wake up from deep sleep by movement.
  • Updated default settings.
  • Improved BLE compatibility with beacons.
03.21.04.Rev.82 2019.05.15
  • Added new flash support.
  • Changed keyboard action default values.
  • Updated LED indication.
  • Added incoming calls termination.
03.21.03.Rev.79 2019.02.24
  • Updated GNSS fix indication.
  • GSM established indication changed to one time.
  • Added GSM signal established indication.
  • Suspended all indication when button is pressed.
03.21.03. Rev.75 2019.02.21
  • Updated Alarm SMS template values.
  • 1st or 2nd function will be triggered when some action is selected.
  • Added Key Tones when sms key combination is entering.
  • Ported some AVR functionalities to base.
  • Critical Shutdown changes.
  • Reworked Autogeofence when fix is lost.
  • Updated GPS fix indication.
  • Reworked ManDown vertical position.
  • Disabled Vibro indication on Sleep.
  • Updated SMS sending method.
  • Separated Call and Hang up functions.
  • Added GPS control workaround using cold start condition.
  • Updated power on/off sms value, SMS PreAlarm sound indication.
  • DeadMan timer fix when value equals 0. Fixed recover of periodic indication when it was interrupted by higher priority indication.
  • Reworked Device Turn On indication.
  • Reworked Audio parameter after reset.
  • Updated Call predefine list.
03.21.03.Rev.69 2018.12.11
  • Turn on speaker in outgoing call.
  • Changed Keyboard function indication logic.
  • Updated call action on spy.
  • DeadMan counting in Deep Sleep.
  • Increased power off timeout by 3s if buttons' functions time sum is more than 7s.
  • Added %val to default SMS templates.
  • Improved switching between Charging and Normal modes.
  • Added SMS text template %param'id'.
  • Added %val to default SMS templates.
  • Updated speaker quality on CALL command.
  • Reworked ManDown PreAlarm indication.
  • Added server ACK and SMS Pre Alarm indications.
  • Improved battery current measurement.
  • Improved Alarm Sending method scenario. Now sms will be send after server error.
  • Added Power OFF as keyboard action.
  • Updated %op sms template.
  • Enabled GSM registering indication when status is not registered.
  • Improved keyboard tone indications.
  • Updated ManDown, DeadMan and Movement Event priority max values.
  • Added %fixtime and %fixdate to sms text template.
  • Reworked "Movement Event".
  • Added "DeadMan" functionality.

Proximity firmware versions

(Current firmware release version for GH5200)
  • Improved proximity feature stability.
  • Reworked device connection with RUTX.
  • Improved proximity advertising scanning stability.
  • Safe charging improvements for GH5200.
  • Added feature which allows to use Beacons with proximity feature.
  • Fixed device Power on from USB, when feature is disabled.
  • Proximity improvements to support several devices at the same time.
  • Improved RSSI level calculation logic, averaging according to configurated sample size was implemented.
  • Added BLE advertising interval parameter.
  • Added duplicate scan filter to improve BLE performance.
  • Improved BLE power level parameters.
  • Added Proximity RSSI exit threshold parameter.
  • Added Proximity RSSI moving average parameter.
  • Reworked generation of Proximity records.
  • Changed Proximity record priority from Low to High.
  • Reworked Proximity record sending according to Data Acquisition.
  • Added new beacon detection option Teltonika (device only detects Teltonika devices).
  • Improved Proximity detection, works with Beacon Detection All and Beacon Detection Teltonika settings.
  • Improved Proximity contact duration calculation.
  • Improved Beacon detection stability.
  • Improved Proximity record sending.
  • Reworked Home Zone on exit and on entrance event generation.
  • Improved Power Off event delay.
  • Corrected Power On/Off event logic.
  • Reworked Proximity SMS, IMEI is sent instead of BLE MAC
  • Proximity Service ID was removed.