TyreSense Gen II Firmware Change Log
Firmware: TSenseGenII_3p251.bin
Receiver Unit: 8-03.251 Display Unit: 7-02.093/9-01.038/3-00-053
Date: April 22, 2024
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.250
- Bug Fix: Restoring defaults in diagnostic mode causes a loss of hardware test results.
- Replaced SIM IMSI with SIM ICCID (digits 7 thru 20 prefixed with 'A') for Australian SIM cards.
Firmware: TSenseGenII_3p250.bin
Receiver Unit: 8-03.250 Display Unit: 7-02.093/9-01.038/3-00-053
Date: November 15, 2023
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.249
- Added a soft reset of the network device (Ethernet/Cellular) after a maximum number of server socket open
attempts have failed.
- Added support for newer LE910Cx modems with increased boot times.
Firmware: TSenseGenII_3p249.bin
Receiver Unit: 8-03.249 Display Unit: 7-02.093/9-01.038/3-00-053
Date: April 19, 2023
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.248
- Added support for new HWType3 LCD unit with optional temperature sensor.
- Bug fix: Fixed flickering and unresponsive for HWType3 LCD units without an installed temperature sensor.
- Bug fix: Fixed issue with dBm value being displayed incorrectly in sensor tracker on HWType3 Color LCD.
Firmware: TSenseGenII_3p248.bin
Receiver Unit: 8-03.248 Display Unit: 7-02.093/9-01.038/3-00-050
Date: January 20, 2023
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.247
- Bug fix to remove IMS from cellular service. This is required on private LTE networks that disallow this service
- Add receiver temperature sensor raw value to altimeter event log entry.
Firmware: TSenseGenII_3p247.bin
Receiver Unit: 8-03.247 Display Unit: 7-02.093/9-01.038/3-00-050
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.246
- Bug fix to prevent some HE910 cellular modems from not initializing correctly. Introduced in firmware release 246.
- Added logic to reset the Fleet management interface (10min) or UART (150s) if no commands are received with the timeout.
- HW3 Display unit and converter: Bug fix which caused the converter box to enter low power mode and not exit until a full power cycle occurs. Applicable to HW3 Rev C converter boxes only.
Firmware: TSenseGenII_3p246.bin
Receiver Unit: 8-03.246 Display Unit: 7-02.093/9-01.038/3-00-048
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.245
- Added CHAP authentication for cellular modems.
- Forced pressure and temperature global alerts to enabled and stubbed disabling them through the client software.
Firmware: TSenseGenII_3p245.bin
Receiver Unit: 8-03.245 Display Unit: 7-02.093/9-01.038/3-00-048
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.244
- Fixed issue with auto-LTE network attachment on Telstra and AT&T SIM cards.
- Added support for substitute ADC on display with different I2C address (same part with different address).
Firmware: TSenseGenII_3p244.bin
Receiver Unit: 8-03.244 Display Unit: 7-02.093/9-01.038/3-00-04?
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.243
- Added support for LTE (Asia Pacific and North America)
- Added BHK protocol support to display and AUX port. Note: MMSI cable pinout required for display port operation.
- Removed GPS external NMEA input via display port.
- Removed CAN conditional build.
- Added support for LTE fast shutdown.
- Updated hardware test for LTE modules.
Firmware: TSenseGenII_3p243.bin
Receiver Unit: 8-03.243 Display Unit: 7-02.093/9-01.038/3-00-045
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.242
- Bug fix to prevent unexpected power shut off of cellular modem during network configuration.
- Increased time delay for setting cellular preferred operator. A timeout could result if the preferred operator is not in range.
Firmware: TSenseGenII_3p242.bin
Receiver Unit: 8-03.242 Display Unit: 7-02.093/9-01.038/3-00-045
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.241
- Added support for new Ethernet daughter card (EtherC.1)
- Added industrial system lockout support
- Deprecated data log streaming feature added in 3.220
Firmware: TSenseGenII_3p241.bin
Receiver Unit: 8-03.241 Display Unit: 7-02.093/9-01.038/3-00-045
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.240
- Auto-exit from maintenance mode dropped from 60minutes to 15mintes when ignition is ON. Note: Timeout reset at power-up and when ignition is toggled to OFF.
- Switched default cold pressure type to wet from dry.
- Added master gauge absolute correction for sensors 0x2780 to 0x27FF.
- Added support for TS4 sensor tracker
- Bug fix: Removed spurious DISPLAY_DISCONNECTED events from being triggered.
- Bug fix: Under rare cases, the HW3 display unit will boot as an IDX and not as an in-cab display.
Firmware: TSenseGenII_3p240.bin
Receiver Unit: 8-03.240 Display Unit: 7-02.093/9-01.037/3-00-044
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.239
- Added support for TRS-SENSOR_DRY dry fit sensors.
- Increase network data usage limits from 16MB to 271MB
- Bug Fix: Intermittent GPS excessive speed errors during marginal GPS coverage.
- Updated and reduced maximum network retry cooldown periods.
- Allow server network connectivity for 10minutes after power cycles and every 12 hours when data limit has been reached. Note: Downloading data logs via network are suppressed during data limit.
Firmware: TSenseGenII_3p239.bin
Receiver Unit: 8-03.239 Display Unit: 7-02.093/9-01.037/3-00-044
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.238
- Maintenance mode auto exit will now generate a client event for server syncing purposes.
- Removed an issue where maintenance mode auto exit can reenable after power cycle.
Firmware: TSenseGenII_3p238.bin
Receiver Unit: 8-03.238 Display Unit: 7-02.093/9-01.037/3-00-044
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.237
- Added support for C005 TIBBO Ethernet firmware. C005 fixes an issue with short (<3 day) DHCP lease times.
- Fixed an issue with unresponsive server connection upon DHCP lease expiry with C004 TIBBO Ethernet firmware.
- Shortened maximum cellular retry timeout to 4 hours
- Removed some diagnostic event generation
- Fixed a bug with the display of the last digit of the MAC address
- Added timeout to auto exit maintenance mode after one hour of ignition on state
Firmware: TSenseGenII_3p237.bin
Receiver Unit: 8-03.237 Display Unit: 7-02.093/9-01.037/3-00-044
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.236
- Bug fix: Cold inflation calculation overflow with extremely high pressures and temperatures (~186 PSI @ 100C)
- Bug fix: Intermittent HW3 (color) display unit reset shortly after a full power cycle.
- Added diagnostic and recovery for intermittent fleet management drop out.
- Added SIM number output for cellular modules (hardware test only)
Firmware: TSenseGenII_3p236.bin
Receiver Unit: 8-03.236 Display Unit: 7-02.093/9-01.037/3-00-039
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.234
- Decrease hardware test boot time by eliminating image checks when ignition input is asserted.
- Increase socket timeouts for Ethernet based systems. This fixes connectivity issues with Ethernet units that connected to slower or high latency RF radios.
- Added periodic GPS position logging when vehicle is motionless.
Firmware: TSenseGenII_3p234.bin
Receiver Unit: 8-03.234 Display Unit: 7-02.093/9-01.037/3-00-039
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.189+
Wheel Position/General Settings: 8-03.189+
Data Log: 8-03.189+
Event Log: 8-03.152+
Changes from 8-03.233
- Note: Settings will revert to defaults for firmware that is older than 8-03.189.
- Added support for C004 TIBBO Ethernet firmware.
- Increased power-up delays to prevent intermittent Ethernet network initialization errors on newer Ethernet modules.
- Created a range of sensor IDs (0x300-0x399) that do not trigger alerts or go stale. The use of these test IDs is for test or special usage only.
- Added maintenance mode to the receiver unit firmware. Maintenance mode, when enabled through the client, will prevent the processing and determination of alerts and stale data on all wheel positions.
- The existing sensor status alert is now only triggered on RF stale data alerts. The other sensor status conditions (battery/failed) are contained in a new sensor status event.
- Updated preamble detection for incoming sensor data packets.
- Added new preamble for repeated RF packets (TyreSense Repeater only)
- Scheduled a GPS position log regardless of fix or movement conditions during the regular data log interval. Note: Previous GPS logging only occurred when motion or fix was detected.
Firmware: TSenseGenII_3p233.bin
Receiver Unit: 8-03.233 Display Unit: 7-02.093/9-01.036/3-00-039
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.152+
Wheel Position/General Settings: 8-03.152+
Data Log: 8-03.152+
Event Log: 8-03.152+
Changes from 8-03.232
- Added fleet management connect/disconnect event logging.
- Added network server connect/disconnect event logging.
- Bug Fix: Network carrier was only displaying mobile country code (MCC) in some situations. Updated to show mobile network code (MNC) or both MNC and MCC.
- Added external NMEA GPS input support to the display port (9600baud). Separated display functionality from the auxiliary configuration of the receiver unit. This will allow for concurrent operation of the GPS/CAN/RF868 and other functions of the AUX port, such as fleet management.
- Bug Fix: If a received fleet management packet is oversized and corrupted, it is possible for the top byte of the fleet management vendor ID to become corrupted and result in NULL data being returned until the vendor ID is revalidated.
- Added support for 3-00-039 LCD display firmware.
Firmware: TSenseGenII_3p232.bin
Receiver Unit: 8-03.232 Display Unit: 7-02.093/9-01.036/3-00-038
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.152+
Wheel Position/General Settings: 8-03.152+
Data Log: 8-03.152+
Event Log: 8-03.152+
Changes from 8-03.230
- Bug fix: MMSI-103 truncated RF data minutes elapsed to 0xFF or 256 minutes.
- Added wheel position to supplemental data logs.
- Fixed an issue with intermittent HE910 initialization errors.
- Optimized Ethernet network and serial drivers (C003/C002/3.72/3.91).
- Added Level 2 temperature alert relay trigger.
- Separated and removed hardware test build from firmware update file.
- HW3 Color Display – Added support for standby brightness.
- Miscellaneous updates and fixes.
- Bug fix: Removed a recursive loop during NVRAM failure (system settings).
- Increased auto program of the HW3 display unit from 5 to 10 seconds after power-up. This ensures the programming attempt will be caught on the first try.
- Added support for TyreSense Client protocol 2086
- Added NULL Sensor (ID 0001) to output during sensor tracker. The outputted dBM value is the background SNR received by the receiver unit.
- Sensor lifetime counter now goes to 255 rather than 127
Firmware: TSenseGenII_3p230.bin
Receiver Unit: 8-03.230 Display Unit: 7-02.093/9-01.036/3-00-037
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.152+
Wheel Position/General Settings: 8-03.152+
Data Log: 8-03.152+
Event Log: 8-03.152+
Changes from 8-03.228
- NOTE: This build will only work for Cellular based systems!
- Added support for HE910 cellular module.
- Added 10-minute timeout for unresponsive fleet management connections.
- Bug fix: Sensor lifetime count was limited to 31 rather than 127. The bug does not affect sensor tracker or sensor buddy.
- Bug fix: Settings were not being restored when downgrading firmware. This bug was introduced in version 219.
- Removed support for 2G cellular modules.
- Optimized H24 cellular drivers.
- Bug fix: Older 8-5.xxx hardware could not be configured to use TCP/UDP fleet management interface.
Firmware: TSenseGenII_3p228.bin
Receiver Unit: 8-03.228 Display Unit: 7-02.093/9-01.035/3-00-036
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.152+
Wheel Position/General Settings: 8-03.152+
Data Log: 8-03.152+
Event Log: 8-03.152+
Changes from 8-03.227
- Improved sensor debug event logging
- Fixed an issue with the TyreSense Repeater not properly repeating 24-bit encrypted sensor packets.
- Added 66-hour periodic reset to the receiver unit.
- Bug fix: Under rare conditions a nominal tire event is not being triggered when a sensor ID is changed from a sensor in an alert to condition to a sensor in a nominal condition.
- Allow GPS logging when ignition is off.
Firmware: TSenseGenII_3p227.bin
Receiver Unit: 8-03.227 Display Unit: 7-02.093/9-01.035/3-00-036
Receiver Unit settings could be lost when upgrading from firmware versions older than listed below:
Network Settings: 8-03.152+
Wheel Position/General Settings: 8-03.152+
Data Log: 8-03.152+
Event Log: 8-03.152+
Changes from 8-03.226
- Added support for HW3 (Colour touch Display) firmware 3-0.036