I am using PLC_16DIO_4AIO with Opcua_client driver. I am trying to communicate with CODESYS, and it works with anonymous login. However, I have disabled anonymous login, but i am not sure how to add my credentials in the setup_param to avoid connection error.
Hi, sorry the delay.
Could you try setting the url like this:
opc.tcp://username:password@127.0.0.1:4840
i.e. opc.tcp://me:my_password@127.0.0.1:4840