02-15-2022, 04:13 AM
(This post was last modified: 02-15-2022, 04:16 AM by udayansarma.)
Please see attached diagram. So the the controller is able to trigger the existing relays using the app but when the existing relays are triggered via the wall switches, the controller and the app are not in sync. What is the right way to preserve the state of the controller and the app when the trigger is done via the existing wall switches?

