Firmware Version 4.8.53 Release Notes 

Release Date: May 9, 2022 

Affected Models

TS030 - Large RFID Cabinet

TS032 - Compact RFID Cabinet

TS035 - Compact International RFID Cabinet

TS047e – Compact International RFID Freezer

TS060 – Compact International RFID Refrigerator

TS074e - Large RFID Refrigerator

TS088 - Ultra Low Temperature RFID Freezer

TS092 - Large Secure Access Cabinet

TS097 - Undercounter RFID Refrigerator

Affected Serial Numbers: All units with IRIS SBCs that are currently running an earlier version of firmware v4.X

Firmware Version: 4.8.53 

Overview of changes: 

This is a bug release for field-installed units with IRIS SBCs currently running an earlier version of firmware v4.X. Terso customer success team should deploy this firmware version to field units experiencing an RS232 error or an I2C error.

Adds: 

  • New log entry events ‘DisplayFailure’ and ‘DisplayRestore’ are sent when firmware attempts to send a message to the LCD display but fails and when it subsequently succeeds
  • Added retries into the I2C communication to make it more robust

Removes: 

None 

Updates: 

None 

Device ConfigParameters (Name, Description, Data Type, Min, Max, Default):

Adds:

None 

Removes:

None 

Changes:

None 

Device Definitions (List):

FW v4.08.052, Ambient Cabinet, Dup

FW v4.08.052, Standard Freezer, Dup

FW v4.08.052, Standard Refrigerator, Dup

FW v4.08.052, ULT, Dup