@Peter, OK why not trying to do it with a Py but I am not so familiar with it ! I have few of them but never manager to do something like that ! I nee a step by step tuto !
But firstly, please confirm that I will not have to set the Py on top of my opensprinkler hardware ?
Then could you tell me how I can be certain that my Weatherflow station is compatible with the system that you propose ? Because I went to the forum https://community.weatherflow.com/ and surch for opensprinkler but I found only my post !
Then with DarkSky or https://openweathermap.org/ will ti be campatible with my waertherflow station ?
Sorry many questions before starting but I would like to be certain that it could work with my hardware before spending hours/days ….