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Change Logs

Follett Firmware is for Follett branded refrigerators and freezers. If you do not use this equipment, then this does not apply to you. If you’re interested in learning more please reach out to your Follett account representative.

Description Impact Recommendation

Bug Fixes

  • Improved the visibility of available networks for provisioning with the FollettConnect APP.
No impact No testing needed

This release solely adds support for a new component on the circuit boards of the touchscreen models. This firmware is backwards compatible with old revisions of the circuit board but offer no user-facing functional enhancements.

Description Impact Recommendation

Support for Component Replacements

  • Added backwards compatible support for new flash memory chip
  • Updated bootloader to support new flash chip
No impact No testing needed

THIS RFG FIRMWARE IS A REQUIRED UPDATE - All RFG gateways must be updated to this new firmware version by March 25, 2022.

Description Impact Recommendation
  • Updated the LoRa server to point at TTN V3 infrastructure
  • Update SDK to latest RAK version
  • Resolved a bug where static IPs for the WiFi and Ethernet controllers couldn’t be edited in the admin UI
  • Resolved a bug where gateways were unable to connect to hidden SSIDs
Minor impact Check new functionality

THIS RFL FIRMWARE IS A REQUIRED UPDATE - All RFL data loggers must be updated to this new firmware version by February 22, 2022.

Description Impact Recommendation

Bugs

  • A bug that caused inconsistent sampling of data points was fixed.
  • A bug regarding audible alarms not triggering when a sensor pod is swapped was fixed.
  • A bug regarding log files not containing the correct times or serial numbers was fixed.
  • A bug regarding readings above 999.9 not being displayed on the logger’s screen was fixed.
  • A bug regarding settings not being changed properly when device settings are changed was fixed.
  • A bug regarding the exported LOJ files not containing channel thread IDs was fixed.
  • A bug regarding incorrect Epoch/date timestamps in log files was fixed.
  • A bug regarding server errors being caused when data loggers are re-registered to DicksonOne was fixed.
  • A bug that caused intermittent issues regarding data exports not containing data was fixed.
No impact No testing needed

Enhancements

  • A factory reset functionality was introduced.
  • Logged events on the data logger now utilize the RTC timestamp.
  • Data loggers now support exporting data using exFAT formatted USB drives.
  • Data logger screen display error messages were updated to provide better context.
Low impact No testing needed

Networking

This firmware includes a required update to migrate RFL data logger traffic from The Things Network version 2 to version 3.

Low impact No testing needed
Description Impact Recommendation

Enhancements

  • Updated SSL Cipher Suite
  • Implement Additional Differential Pressure Units
  • Audible Calibration Alarm was replaced with a calibration alarm pop up
  • Downloading data from TSB using DicksonWare 2.0 with USB cable
  • Add Sensor Port to Readings Packet
  • Added backup settings to prevent devices from resetting their own settings
Low impact No testing needed

Bugs

  • Enterprise Connection attempts Authentication with Username GSN
  • Alarms triggered at alarm set value
  • Sensor swaps caused device reboot
  • Logger would not report model SKU to DicksonOne
  • Calibration warnings on the device displayed the wrong port number
  • Clearing the Min/Max with a probe error caused high Min/Max values
  • Device does not boot up from a low power state
  • Parse Incoming Proxy Settings through API
  • New channels are not created properly when swapping different sensor models
  • Device does not send readings packets while still sending ping and configuration packets
  • Units lock up and reboot
Minor impact Check new functionality
Description Impact Recommendation
  • BSSID to be included in API logs
  • Option to export Partial (Since Last Export) or all Historical Data (Entire History) have been added
  • USB icon flashes on the display when taking a screenshot
  • Min/Max has been added to the Text Display View
  • A button to reset the Min and Max has been added
  • Viewable characters have been expanded for the device name on the screen
  • Dallas/Sensiron Pod Replacement to improve sensor swapping
  • Connection improvement has made to adhere to Access Point hopping based on RSSI values
  • WiFi Scan List has been improved to display more SSIDs
  • Thread IDs are now reset properly when performing a factory reset on the device
  • The label for Device Code has been renamed to Registration Code to mirror DicksonOne
No impact No testing needed
Description Impact Recommendation
  • Updated RTC fallback time to 1/8/2019 midnight GMT
  • Added functionality to update RTC fallback time to time of most recent message from D1
  • Fixed issue where replaceable sensors with different sensor types couldn’t properly replace one another.
  • Updated firmware will show new firmware version without need for reboot
  • Fixed issue where config packet was sent on battery power
No impact No testing needed
  • Added rounding functionality to ensure display readings match what is shown in the DicksonOne interface
Minor impact Check new functionality
Description Impact Recommendation
  • Adjust real-time clock’s offset to account for drift (mainly for TSBs or TWE/TWPs used without DicksonOne)
  • Changed default sample rate to 5 minutes instead of 1 minute
No impact No testing needed
  • Resolved bug where battery may be drained too quickly.
  • Resolved bug where USB exports attributed readings to the incorrect serial number
Low impact No testing needed