Use Cases

Use of Intrexx in IoT and Industry 4.0

If you have set up processes in Intrexx that receive notifications of status changes from machines or individual sensors via the MQTT protocol, these processes can use a WebSocket action to update an open browser page in real time, for example. For example, if a machine malfunctions, a warning message can be displayed in the browser, and if everything is working properly, the chart can simply be reloaded.

Receipt of an email

As soon as an email arrives in an (external) mailbox, you will be notified by an "alert" in your browser.

Displaying Exchange Rates

As soon as exchange rates change, the updated values can be displayed in the portal immediately.

Live (Sports) Updates

Changes to results can be displayed in the portal immediately.

Update Options in the Browser

Receiving a message

Using WebSockets, the Intrexx Portal Server can send text or JSON messages to the browser. These can be displayed anywhere on a portal that allows text to be displayed, such as the "Static Text" and "Input Field" controls.

Update Graphic Elements

Using WebSockets and JavaScript, graphical elements can be updated dynamically. For example, if a machine needs to be loaded with materials, a tachometer reading or a graph may change accordingly and move into the "red zone."