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This example demonstrates how to use the Rounding Function to round numeric values like Temperature and Pressure, to a given precision.
Refer to configuration to understand all configuration options of this Agent.

Step 1: Add the Agent

Drag the Agent onto the canvas. Link the input endpoint to the sensor data and the output to the printer.
Save the Data Stream.

Step 2: Configure General

Select the Agent and click Configure. In this case, keep the default Collection.

Step 3: Configure Settings

In the Grid add a line for each attribute that is to be rounded by clicking the Plus (+) button.
  1. 1.
    Select the Input Column that is to be rounded
  2. 2.
    Specify the required Precision value
Apply the changes.

Step 4: Results

Save the Data Stream and publish it.
Let's look at the Live Data View. Observe that the numeric values have been rounded as per the requested precision. A complete example and the files used are provided below.


Security Key
Data Stream
Rounding Function Example.xuc
See the Import, Export, and Clone - XMPro article for steps to import a Data Stream.