I want to write a byte array (256) to a parent node without writing each byte to the single node. The same for reading, i want to read the parent node into a byte array without collecting values from all childnodes (256). Is this possible. Below the structure ... opc-ua client
In a general sense, yes it should be possible.
Unfortunately it seems this server you are connected to is not implemented correctly and is returning a null value for the "Payload" array.
