I am trying to pull data from endNode (4 4-20mA AI) using a Mega Modem.
When I send a request to pull data from endNode, through tcp, mega modem replies on tcp, as well as publishes the same data on the mqtt topic. This to me indicates that they are compatible.
What I need help with is, sending the request through mqtt. I would appreciate if someone could share the syntax for the request to be sent to mega modem.