Description
One way to refresh your program is by utilizing the Timer component. The timer will control how often the program is refreshed.
Instructions
1. Bring out a Timer component from the Components panel
2. Set your Timer's Delay to determine how often you want your program to refresh
3. Create a Timer variable in your program that invokes the function on "Tag ChangeCustom Event". Use the image below as a direct reference on how it should be set up.
4. If you are refreshing a query of some sort then you must add a refreshPoints() function into your program.
Your point variable should be within the function so it knows what data it needs to refresh when the timer goes off.