Tracker Edge Firmware v11

Tracker Edge v11 Release

Built against device OS release v2.0.0-rc.4

COMPATIBILTY

Must be built using device OS v2.0.0-rc.3 or greater.

FEATURES

• Added configurable setting to enable or disable parsing of location publish acknowledgements from the cloud.

ENHANCEMENTS

• Changed CAN library enumerations for setting power modes so they do not collide with symbols in other device driver libraries.
• Changed CAN library so that cloud compiles are possible.

BUGFIXES

• Fixed issue of no location publishes when GNSS signal quality is low and out-of-lock.
• [TRACKER ONE] Changed BLE antenna configuration from internal to external.

Tracker Edge Firmware v10

Tracker Edge v10 Release

Built against device OS release v2.0.0-rc.3

COMPATIBILTY

Must be built using device OS v2.0.0-rc.3 or greater.

FEATURES

• Added sleep feature to place device into ultra low power mode sleep and wake periodically for timed and triggered events.

ENHANCEMENTS

• Improved GPS lock status with a stability check of horizontal accuracy. Location publishes will be held off until the accuracy is stable.
• Placed CAN and ESP32 devices into low power mode to reduce overall power consumption
• Enabled the RTC watchdog by default
• [TRACKER ONE] Lowered low battery detect shutoff from 8% state-of-charge to 2% to gain more operational time. Lowered battery warning from 15% to 8%.

BUGFIXES

• [TRACKER ONE] Fixed intermittent issues with battery charge enablement/disablement when lower than 0 degrees C and above 50 degrees C

Tracker Edge Firmware v9

Tracker Edge v9 Release

Built against device OS release v1.5.4-rc.2

FEATURES

• Added lock trigger that signifies changes in GNSS lock status
• Added CAN bus library as submodule
• [TRACKER ONE] Disable battery charging when temperatures fall below 0 degrees C or rise above 50 degrees C in order to protect battery outside of operational temperatures
• [TRACKER ONE] Force device to enter shipping mode when battery charge falls below 8% and publish location message with battery low trigger. Publish location message with battery warning when charge falls below 15%.

ENHANCEMENTS

• Improved ease-of-use in git clones of repository submodules by shifting from SSH to HTTPS URL links
• Changed default minimum and maximum publish intervals to 15 minutes and 1 hour respectively in order to conserve user data limits

BUGFIXES

• Fixed BMI160 (IMU) power consumption when placing devce into suspend mode (sleep)
• Fixed BMI160 (IMU) SPI bus access timing differences when operating in normal versus low power and suspend modes
• Fixed ublox GNSS module library warnings for packed vs unpacked structure casting
• Fixed issue with parsing input of malformed JSON configuration commands
• Fixed BMI160 (IMU) configuration settings to return to default values upon factory reset

Tracker Edge Firmware v8

Tracker Edge v8 Release

Built against device OS release v1.5.4-rc.1

FEATURES

• Detect and differentiate Tracker One and evaluation board products
• Receive USB bus messages to configure parameters or command firmware

ENHANCEMENTS

• Changed several tracker classes to singleton for ease-of-use

BUGFIXES

• Fixed memory leak with cloud service messages to be published
• Fixed memory leak related to GNSS power cycling

Tracker Edge Firmware v7

Tracker Edge v7 Release

Built against device OS release v1.5.4-rc.1

FEATURES

• Initial repository for Tracker application reference source
• Publish location on minimum/maximum publish interval times
• Publish location on motion events detected on the Inertial Measurement Unit (IMU)
• Publish location on high g events detected on the IMU
• Publish location on radius boundary since the last publish

ENHANCEMENTS

BUGFIXES