OPC-UA: Get all variables from folder

[david114]

Hey there,
i've never worked with OPC-UA and i need a little bit of help on how to receive all the sensor data.
My OPC-UA Server Structure looks like this:

I want to read out all variables that are in the main_folder (sensor1, sensor2, ...) dynamically
My opc.json currently looks like this:

Another problem (maybe because I'm using invalid syntax) is that the opcua-connector keeps reconnecting to the opc-ua server, and i really don't know why:

I'd be really happy if you could help me out with this one.
Thanks!

[Ming-Shu]

Hello @david114

Actually,I have the similar experience too!
Your opc.json------>"deviceNodePattern":"Root\\.Objects\\.man_folder",
About reconnecting to the opc-ua server, maybe you can check your host IP of "tb_gateway.yaml"

Hope this would help you.

[david114]

Thanks. i got it to work right now.