Which SDK version supports OPC UA 1.04 Specification|OPC UA Standard|Forum|OPC Foundation

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Which SDK version supports OPC UA 1.04 Specification
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prabhakaran prabs
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06/03/2024 - 05:07
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Hi,

I am using OPC UA .Net SDK 1.4.366 VERSION (DotNetStandard - OPC UA Server.dll version is 1.4.366)

Will it be supports OPC UA 1.04 specification?

My requirement is :

The OPC-UA server shall be compliant to version 1.04 of OPC-UA standard

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Randy Armstrong
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06/03/2024 - 09:45
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There is no way to be compliant with a version of the specification.

A product can only be compliant with profiles and there are some profiles which are new in 1.04.

To meet this requirement you need to determine exactly which 1.04 profiles need to be supported:

https://profiles.opcfoundation.....ore%201.04

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prabhakaran prabs
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06/03/2024 - 21:36
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So, you mean to say OPC UA .Net SDK 1.4.366 VERSION supports of OPC UA 1.04 specification. is it right?

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Randy Armstrong
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06/08/2024 - 03:43
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I am saying that 'supporting the specification' requires more than just the version.

In this case, OPC UA .Net SDK 1.4.366 has the 1.4 NodeSet included and it supports many 1.04 profiles but it also supports 1.05 profiles.

You need to enumerate the profiles you need and then check if the SDK supports those profiles.

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