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Revision 1.4.0 of S2OPC is available

S2OPC Revision 1.4.0

Features April 2023

Since 2016, Systerel has been developing S2OPC: the Safe & Secure OPC UA stack with an Apache 2.0 open-source license.

The latest release, revision 1.4.0, introduces several improvements including:

  • User Token – X509 Certificate Server Facet,
  • DataChangeFilter management on MonitoredItems,
  • Additional protection against attacks on user identity token,
  • Update of Zephyr support to revision 3.2.0,
  • New samples for FreeRTOS.

This revision has been sent to the OPC Foundation independent laboratory to renew our OPC UA certification (3 years period).

Find out more on S2OPC Gitlab!

 

 

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