[BUG] Siemens String to OPCUA

[LAB-KN]

Describe the bug If the datatype "String" is selected in Siemens PLC OPC UA server, it will not show datatype in Fuxa OPC UA Client If datatype is changed to WString in PLC, Fuxa can see it as a String.

To Reproduce

1. Setup OPC UA in Siemens PLC (via TIA portal)
2. Set a Tag as datatype "String"
3. Add Device "OPCUA" in Fuxa
4. Find PLC OPC server Interface, and look for String Tag
5. String Tag will be missing Datatype

Expected behavior Expected to see datatype for String

Screenshots

Environment

• FUXA version: v1.2.0
• Platform/OS: Windows 11
• Browser: Chrome
• Siemens Tia: v17 & v19

[unocelli]

Hi, I can't reproduce it.

[LAB-KN]

I have found that this is a siemens plc issue, i will close this as it is not a Fuxa bug.