[jira] [Commented] (PLC4X-154) Reading LREAL from S7 causes PlcRuntimeException

["Alessandro Rossignoli (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PLC4X-154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17402368#comment-17402368 ] 

Alessandro Rossignoli commented on PLC4X-154:
---------------------------------------------

I am also experiencing this bug. I have an S7-1515F for testing.

Do you have any update on this issue?

> Reading LREAL from S7 causes PlcRuntimeException
> ------------------------------------------------
>
>                 Key: PLC4X-154
>                 URL: https://issues.apache.org/jira/browse/PLC4X-154
>             Project: Apache PLC4X
>          Issue Type: Bug
>    Affects Versions: 0.4.0
>         Environment: S7-1500 PLC
>            Reporter: Sebastian Wiendl
>            Priority: Major
>
> Reading an LREAL in my demo project https://github.com/sewiendl/plc4j-demo/tree/feature/read-lreal causes the following exception:{code}org.apache.plc4x.java.api.exceptions.PlcRuntimeException: Field 'LReal' could not be fetched, response was INVALID_DATATYPE
> 	at org.apache.plc4x.java.base.messages.DefaultPlcReadResponse.getFieldInternal(DefaultPlcReadResponse.java:577)
> 	at org.apache.plc4x.java.base.messages.DefaultPlcReadResponse.getObject(DefaultPlcReadResponse.java:81)
> 	at com.example.plc4jdemo.Main.main(Main.java:39){code}The field was added with {code}                builder.addItem("LReal", "%DB101.DBX110:LREAL");{code}



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