Example

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. Select the Input Column that is to be rounded

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.

Files

File	Link	Security Key
Data Stream	Rounding Function Example.xuc	C0mp|ex123

See the Import, Export, and Clone - XMPro article for steps to import a Data Stream.