Product Updates
2025

Litmus Edge 3.16.4

3min

Release Date: Feb 5, 2025

Review the current list of Limitations.

Enhancements and Improvements

Description

DeviceHub:

  • You can now configure the response timeout for all Modbus drivers.
  • You can now publish either cell values or formulas in the Excel (Gen1) driver using the new Cell Publishing Option input box.
  • You can now configure the CoV algorithm to value-only mode, eliminating the serverTimestamp check for OPC UA Client Advanced driver.
  • You can now view tags organized in NDATA and DDATA folders, with TagNames indicating their types for browsing the Sparkplug B driver.
  • You can now bypass specific OPC UA Server Certificate errors for OPC UA Client Advanced (Gen 2) driver (BadCertificateChainInvalid and BadCertificateRevocationUnknown) with newly added advanced settings flags.

Digital Twins:

  • You can now download/export a CSV containing existing dynamic attributes.

Integration:

  • Masked credentials will now be displayed as <protected> or •••••• in the Integration UI fields to improve security by hiding sensitive information.

Resolved Issues

Description

DeviceHub:

  • Fixed issue where writing a string value to Keyence Nano Ethernet (Gen1) tag resulted in unexpected null characters in flows UI.
  • Fixed issue where DNP3 Ethernet with FB Extensions driver values shifted after network connection changes.

Digital Twins:

  • Fixed issue where Upgrade Instance, Reload, and Save Model buttons overlapped when the model name exceeded 250 characters.
  • Fixed issue where setting a high number interval caused the entire digital twin model to crash.
  • Fixed issue where data transmission from digital twins instances continued to increase even after instances were stopped.
  • Fixed issue where MatSort functionality was not functioning for models and instances tables.

Integrations:

  • Fixed issue where the MSSQL connector failed to transition to a Failed state when disconnected.
  • Fixed issue where AWS Sitewise connector intermittently failed to publish multiple messages due to low Number of Batch Messages.

OPC UA Server:

  • Fixed issue with OPCUA hierarchy API that intermittently resulted in the generation of duplicate tags.

System:

  • Fixed issue where multiple host file entries with the same IP address were not displayed correctly in the UI.

Network:

  • Fixed issue where firewall rules were not migrated following upgrades.

Deprecated Components and Features

Description

Integration:

  • The following connectors are now deprecated:
    • MindSphere PSK