Hello everyone,
following the mail addressed to Julian I have a Question regarding the
communication between Prosys OPC UA and PLC4X.
In the demo Julian used in his Webinar there is this Connection String:
"opcua:tcp://10.8.0.2:53530/opcua/SimulationServer?discovery=false&username=tester&password=test1234"
I’m wondering what the discovery part does. Can you help me with this?
Using this Code the following error appeared:
org.apache.plc4x.java.api.exceptions.PlcConnectionException: Unable to
discover
URL:opc.tcp://192.168.222.27:53530/OPCUA/SimulationServer?discovery=false/discovery
at
org.apache.plc4x.java.opcua.connection.OpcuaTcpPlcConnection.connect(OpcuaTcpPlcConnection.java:187)
at
org.apache.plc4x.java.PlcDriverManager.getConnection(PlcDriverManager.java:73)
at org.titus.plc4x.OpcReader.main(OpcReader.java:48)
After Debugging I noticed that the URL is not correctly separated.
Thats why the discovery part is ignored. Not sure why it worked in the
demo though.
Do you guys have any idea how I could fix this?
Thanks and best regards
Titus
