OPC UA

Hi everyone
Has anyone raised this topic on the forum?
Maybe someone has some developments for creating Hal variables in the OPC UA format

What is that?

If you have time, look at this guy
youtube.com/playlist?list=PLIrJJXPVFRvjHsA9tta8yULOB8nPUO_G7

Luckily i made it through the first 4 minutes, it was mentioning MS windows, i utterly hate anything MS related!
Not sure how useful it will become as a single comms standard would be very nice, but if history has taught us anything is that standards never get to be an actual standard for most stuff.

About that he explains with the example of Windows is not important. This model applies to Linux and RTOS32 and etc.
It is very strange that very few people know about it.
I myself heard about this thing from B&R engineers a month ago.
Now this standard is used by most PLC developers BECKHOFF (in twincat) and Codesys and etc.
I am now getting acquainted with the theory of this case and I understand that this model is calmly appropriate in Linuxcnc.

Hi! Any developments on this?