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Change Logs

For information regarding change log and version number methodology, please click here.

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
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
  • 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

This update is required for continued operation of your TWE/TWP after October 12, 2018.

Description Impact Recommendation

This is the same as the pervious version (2.4.27) but has the new security certificates to address Google’s decision to distrust some existing certificates.

No impact No testing needed
Description Impact Recommendation
  • Patch for graph plotting and USB data export
  • Update to Ping/Config Packet interval during catch-up
  • Patch for Proxy over Ethernet with HTTPS functionality
  • General improvements to Ethernet communication (non-proxy)
  • Add ping packet button popups
  • Implement differential pressure functionality
  • Update for displaying differential pressure data on display and USB export
  • Adjustment to the humidity min/max custom setting button
  • Update to differential pressure .csv export to display data up to 3 decimal places
  • Update to diff pressure .loj export to enable data up to 3 decimal places
  • Data export to Flash drive (Differential Pressure)
  • Implement validation to verify a block is empty and available for immediate use
  • Enable backwards compatibility with 2.1.4 (Current Production Version)
No impact No testing needed
Description Impact Recommendation
  • Fixed issue causing extended decimal places in readings.

  • Changed network layer to prioritize sending readings.

  • Added additional logging to ping packet.

  • Increased watchdog timeout for network layer.

  • BSSID and SSID now included in debug information.

  • SSID and DHCP now included in network settings packet.

  • Detection of board revision and updated power control logic.

  • Reduced packet frequencies of ping and config. Added button on network settings page to send a ping packet.

  • Removed block on having multiple multi-channel pods attached.

  • Fix for connection to WEP networks.

  • Fixed bug in data export of dicksonware file.

No impact No testing needed
Description Impact Recommendation
  • Changed wifi connection logic to scan and choose best bssid when connecting.
  • Fixed bug causing screen to not display when booting from low power mode.
  • Changed labels on information screen from Pod to RS.
  • Added reset of LCD peripheral to address white screen issue.
No impact No testing needed