Registers a session to receive messages published to a specific topic.

Subscribers of a topic receive every message published to it. Wire several instances of this VI in a series to subscribe the multiple topics.

Programming Patterns
  • Sending Messages Between Systems


message session

Message session established with the server.

topic

Subject to which endpoints publish or subscribe messages.

error in

Error conditions that occur before this VI runs. The VI responds to this input according to standard error behavior.

message session out

Message session established with the server.

error out

Error information. This VI produces this output according to standard error behavior.