[jira] [Commented] (PLC4X-202) OPC-UA Driver cannot write Unsigned Types

["Julian Feinauer (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PLC4X-202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17125590#comment-17125590 ] 

Julian Feinauer commented on PLC4X-202:
---------------------------------------

Thanks for the report and even cooler that you work on it [~itaross] !

> OPC-UA Driver cannot write Unsigned Types
> -----------------------------------------
>
>                 Key: PLC4X-202
>                 URL: https://issues.apache.org/jira/browse/PLC4X-202
>             Project: Apache PLC4X
>          Issue Type: Bug
>          Components: Driver-OPC-UA
>    Affects Versions: 0.7.0
>            Reporter: Alessandro Rossignoli
>            Priority: Major
>
> Currently, unsigned types are not supported in writing direction from the driver although they are fully supported by Eclipse Milo and in reading.
> Actually I have applied a modification and tested it to be able to support these types. It is kind of the same patch applied for BigIntegers but done introducing UShort and UInteger from Eclipse Milo.
> The downside is that every driver will use the Eclipse Milo types, being the JVM missing unsigned types. I don't know if you have a better solution or if using Milo types in all the drivers is acceptable for you.
> I am open for suggestions :)
>  
> (PS. when I will complete all the testing I will create 3 separate PR for issue #200, #201 and this one)



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