Template:FMX Fast&Easy Firmware Changelog: Difference between revisions

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Revision as of 12:44, 8 December 2025

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 * '''NEW!''' <span style="color: yellow;">[[Major_version_update_to_4.0.0|Major version updated to 4.0.0 and downgrade protection added]]</span>
 * '''NEW!''' Modem recovery mechanism to address modem hangs resulting from network issues or poor signal conditions
-* '''NEW!''' Implemented support for encrypted CAN commands over Bluetooth
 * '''NEW!''' Enhanced “Advanced Unplug Detection” with additional condition options for speed and delay
 * '''NEW!''' Added Beacon option for “Authorized Read Notification” feature
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 * '''NEW!''' Added “Window state” security state flag elements
 * '''NEW!''' Enabled devices to send records to a duplicate server via TCP in Codec JSON, while the primary server uses MQTT with TLS encryption
-* '''NEW!''' Enabled “Driving state” and “Driving records” I/O elements for FMC880/FMM880 devices
-* '''NEW!''' Added a DIN3 option as a trigger for outgoing calls in HF settings
 * '''NEW!''' Added "set calibration" command
 * '''NEW!''' Added a new GNSS I/O status value '4' - GNSS ON with an active GNSS filter.
 * '''NEW!''' “Stay Awake” parameter option added for “Sleep Mode”
-* '''NEW!''' “DTC Request on Engine Start” feature to avoid conflicts with external diagnostic equipment
-* '''NEW!''' Added support of PCB temperature I/O element for devices with NTC
 * '''NEW!''' Added support for TCP BIN/ASCII data forwarding in JSON CODEC format
 * '''CHANGED!''' Default logging filters updated
 * '''CHANGED!''' Unplug detection events are allowed to be sent before device going to Low Power Mode
 * '''CHANGED!''' Adjusted accelerometer sensitivity to be more suitable for crash detection
-* '''CHANGED!''' Set GNSS jamming DOUT control to a higher priority over maintenance DOUT
 * '''CHANGED!''' Modifications to calibration algorithm for greater accuracy
 * '''CHANGED!''' BLE Advertising period changed to 500 ms
-* '''CHANGED!''' Refactored the Immobilizer Authorized ID checking feature
 * '''CHANGED!''' Conditions when device operation is prohibited updated
 * '''CHANGED!''' Adjusted the operator ban list logic to have a search timeout of 5 minutes and a ban time of 30 minutes
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 * '''CHANGED!''' Program number parameter ID 11120 size increased and max value to 99999
 * '''CHANGED!''' Additional traces for GPS and GSM jamming status in device log
-* '''CHANGED!''' Enabled band 26 selection for devices equipped with Quectel BG95-M3 modems
-* Adjusted battery percentage table for FMC234
 * Corrected the limit connections management in Low Power Mode
 * Resolved issue where MCC calculation was done incorrectly forcing device to enter blocked state
-* DualSIM switching process speed adjusted for devices with MeiG modems
-* Improved socket status reading for BG9X modems to correcly handle data sending if socket is closed
-* Corrected the byte inversion issue in 1-Wire Matrix (ReadROM) ID parsing
 * Device abnormal working with dynamic bt name when using value of 16 characters with %imei function resolved
 * Addressed issues where the device behaved abnormally after receiving a #FWD DAT command with the target set to Bluetooth and a NULL payload
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 * Resolved an issue where link was not close properly sometimes after sending a record in Low Power Mode
 * Enhanced the retry mechanism for SIM PIN entries if the initial attempt was unsuccessful
-* Adjusted the saving of the Digital Output state post-firmware update when the inverted mode is selected
-* Enabled missing CAN RSF parameters
 * Resolved unexpected wake-ups from sleep due to repeated time-sync issues and server failures to close sockets correctly
-* Patched the fail count algorithm for 1-wire data reading to improve stability
 * Disallowed GSM updates during server response wait periods to prevent duplicate record sending in online deep sleep mode
 * Removed disallowed MCCs (250, 257, 432, 368, 467) from the APN list
-* Improved parsing of VIN and Trailer VIN values
 * Resolved EYE Sensor filtering issue by MAC or Name when configuration parameter “Identifier” was changed
 * Resolved an issue where UL202 record value was incorrectly parsed in device logs
 * Changed the BLE advanced data offset type to signed to correct inaccuracies when negative offsets were used
-* Updated the DOUT control from the Ignition FSM to prevent feature bypass when switching ignition on and off within 1 second
 * Adjusted the conversion of EYE "Major" and "Minor" values, ensuring data is packed according to Bigger Endian format when "Lost&Found" record are generated
-* Corrected a typographical error in the lvcangetinfo response
 * Resolved an issue where the device was unable to enter sleep mode due to an NTP sync being stuck
 * Fixed an issue where the first GPRS command was ignored after the device connected to a Backup Server
-* Resolved an issue where DTC fault codes were not correctly packed into records for some EV and Hybrid vehicles
 * Improved SIM switch logic in devices equipped with Quectel modems
 * Removed an unnecessary filter for the instant movement element status
 * Resolved an issue where private/business mode was not functioning according to the weekly schedule
-* Improved device stability when NMEA logging is enabled via RS232 at 9600 baud
-* Enhanced device stability when a 2kHz signal is detected by the device using "Advanced Pulse Counter" feature
 * Resolved an issue where 2G devices could not open a socket for a period after disconnecting from the network due to poor network conditions
 * Resolved an issue where duplicate records were created if UART communication with the modem stopped working while the device was in GNSS/ODS sleep mode and USB was connected
-* Improved the handling of the socket closing for devices with MeiG modules when TLS and Deep Sleep are used
 * Improved the stability of OBD dongle data reading after a Bluetooth module restart
 * Resolved an issue where the device would sometimes fully wake up from Deep Sleep due to periodic record sending
-* Resolved an issue where the "Advanced Pulse Counter" parameter ID 145 would not reset to default settings via configurator
 * Resolved an issue where EYE Beacon flag 27 data voltage and temperature values was not included not into record when "Beacon Simple" mode was used
 * Improved the accuracy of device tracking location in "Low Power Mode"
 * Resolved an issue where the getinfo response was split into several SMS messages
-* Improved device stability when Private Mode is triggered by Virtual DIN2
-* Resolved an issue where firmware downloads would interrupt frequent record sending for devices with MeiG modules
 * EYE sensors status are now shown correctly in device logs
 * Resolved an issue where on random cases, a trip end event was received with the trip odometer already reset to 0
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 * Disabled unnecessary tasks to decrease current consumption in UDS mode
 * Resolved an issue where the WD counter was not functioning as expected in ODS mode
-* Reduced the delay for Immobilizer activation after waking up from sleep
 * Resolved an issue where the GNSS module would not return to operation after being jammed
 * Resolved an issue where the program number could not be changed sometimes with an SMS command
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 * Resolved an issue where EYE sensor I/O values would be included in the record even if the "Working Mode" parameter was configured as "Disabled"
 * Movement will be accurately detected after the movement detection delay period, and not simultaneously with towing detection when it is activated
-* Resolved an issue where the Immobilizer would not retrigger the Digital output immediately if the ignition was turned on for shorter than 1 second
 * Adjusted the btgetlist 3 command to return a full scanned object list
 * Resolved an issue where the "Odometer Calculation Source" parameter ID 11806 did not reset back to the default value when the configuration was reset
 * Resolved an issue where Beacon info remained visible in the configurator UI even when detection was disabled
 * Resolved an issue where the TTFF (Time to First Fix) result was sometimes reported as 0 even though a fix was acquired
-* Resolved an issue where the Digital Output was not activated by the "Immobilizer" scenario when the "Ignition Off timeout" was set to longer than the "Sleep Timeout"
-* Implemented a minor interface control tweak for 1-wire interface stability
 * Removed unnecessary spam from device log prints
 * Corrected the behavior to stop advertising BLE packets once a connection is established
-* Resolved an issue where the device's 1-Wire interface functioned incorrectly if the 1-Wire in Sleep mode parameter value changed while the device was in sleep mode
 * Resolved an issue where fake movement was detected due to incorrect GNSS speed data acquired from the GNSS module
 * Tweaked the BLE GATTS disconnect process to enable correct disconnection
 * Resolved an issue where devices in Deep Sleep mode would sometimes fail to report the disconnected status using MQTT
-* Resolved an issue where devices with MeiG modules would repeat a call after the first one was rejected
-* Resolved an issue where the Authorization ID List check by Beacon could not be configured for FMX1XY devices
-* Inverted DOUT state no longer resets after a soft reset
 * Resolved an issue where movement delay was not resetting correctly if the movement state changed
 * Device external module startup time improved when waking from ODS
 * Resolved an issue where logging to dump would stop after a soft reset.
-* Resolved an issue where the FMX880 device would lose fix for a short amount of time
 * Adjusted Watchdog behavior when the device is still connected to a network operator
 * Beacon record generation now properly waits for the Bluetooth stabilization period
 * Resolved an issue where devices with a Quectel module would save an incorrect timestamp when waking from GNSS sleep mode
 * Resolved an issue where entering the Features paragraph in the configurator sets a new value for parameter 11703
-* SIM detection and reading time improved for devices with Quectel BG95-M3 modules
-* Improved battery percentage reading for FMB204 devices
-* Adjusted communication with AG3335 to fix issues where FMX880 devices would sometimes take a longer period to acquire a GNSS fix
 * Resolved an issue where the modem was not starting as expected when the device initiated record sending in Low Power mode
 * Corrected an issue in the factory test procedure where the modem on Quectel EG915U-based devices failed to recover the correct baud rate, causing delayed startup