Best practice to process signals of specific type in OPCUA server with system platform

Dear expert,

we are looking for a way to process the signals of some specific types in OPCUA server, e.g. a 2 dimensional array.

We used for example the Gateway Driver to process them, but the log replies that only 1-dimensional array is supported.

What is the best practice to process such type of data with system platform (and communication drivers)?

Best regards,

Xianghui