Hi all,

does anyone already have some experience with OSS OPC UA
implementations, specifically for resource constrained devices? We
stumbled over

http://open62541.org

which seems like being on the right path. There are more

https://github.com/open62541/open62541/wiki/List-of-Open-Source-OPC-UA-Implementations

but not all look that attractive for embedded devices, due to language,
license or main drivers.

I think, eventually, CIP should look into the topic free and
standard-conforming OPC UA as well because it is gaining a lot of
traction as THE protocol for data exchange in automation industry.

Regards,
Jan