The project that I am working on uses the hylink/node-red-kafka-client nodes.
I have different flows with identical nodes and configured an environment variable at the flow level to make things inside the flow unique.
I am now looking for a way to configure the kafka consumer node to use a topic that is parameterized with the environment variable. The topic is a UNS-like string and I need to get the unit name from the environment variable.
Is this possible? Or do I have to use another kafka library?
Also, is it possible to leave the topic blank (or default) with the produce node use the topic provided by the message?
