Value manipulation

In QuickHMI it is possible to manipulate values of variables. This is useful whenever values from a data source needs to be converted prior to rendering it on the visualization.

To do so click on the formula icon when creating or editing a variable. This will open the “Value manipulation” window.


Then select the operation to be applied to the variable. Finally, specify the value with which the operation should be performed.

In this case the variable value is always multiplied by 2.7 before further processing. Click “Save” to complete the process.