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!