Retrieve Data that is Transmitted by the Broker

To confirm that Geo SCADA Expert can retrieve MQTT data from the broker to which it is connected:

  1. Display the Mimic that you created for this tutorial.
  2. Ensure that you are viewing the Mimic in Run mode.
  3. Trigger value changes in the analog tags in the remote client, so that the client publishes the data to the broker to which Geo SCADA Expert is connected.

    When the broker receives those messages, it should transmit them to whichever host clients (such as Geo SCADA Expert) are connected to the broker and have subscribed to those topics.

  4. View the analog points' values on the Mimic. Notice how they change in response to the value changes that Geo SCADA Expert retrieves from the broker.
  5. Display the Historic Lists of the analog points to view the data that Geo SCADA Expert is storing historically for those points.

 

Congratulations - you have completed this Quick Start Tutorial!

Further Information

Historic Lists.


Disclaimer

Geo SCADA Expert 2022