This is a SmartApp that will perform a simple task. It turns off a valve after a specified time when you turn it on. This prevents the pool from overflowing
I installed a valve to fill my pool and went to look for a solution to turn it off automatically after 120 minutes of filling. I did not find the solution. This is my solution:
You select the valve, you select how long until you want it to turn off and create the app. Then you turn on the valve, and the app will turn it back off so your pool does not overflow.