Let me give this a shot. I just setup three timers that connect to my wifi hub.
Each timer is a zone.
Timer 1 = Zone one ( Call it “Front Grass”)
Timer 2 = Zone two ( I call it “Back Grass”)
Timer 3 = Zone three (I call it “Garden”)
When I program Zone 1 or Front Grass I go to the app select settings then devices. I then select the Front Grass timer
and make that “Active” I then go setup all the programs and smart watering.
Once that is finished I go to settings then devices. I then select the Back Grass timer
and make that “Active”. Setup all the programs then move on to that last timer Garden and do the same thing.
The timers dont have to be active in order for the watering to start and stop.