Sprinkler system rainbird - what to connect

Yes, of course I see 4 switch, but How I can address one at time inside the flow?

If you want to use an own tile for the respective switch1-4 you have to create a virtual device and select the action in the Then card of the desired switch as socket via flow as I descripted before.

In my case I can select the individual sockets in the Then card

When you choose a given sonof, you change it here
Opera Zrzut ekranu_2023-07-21_113628_my.homey.app
Opera Zrzut ekranu_2023-07-21_113650_my.homey.app