define weather scenario

[eric007]

Hi,
i've successfully setup a solution for watering my garden.
Arduino+domoticz as controller and gateway.
Arduino+nrf24 to control relays and watering my garden at different places.

So, every evening , my vegetable garden is watered from 7:00pm to 7:30pm (planned with domoticz)

But now, i want to change the behavior of my installation:
I don't want to water my garden when if has rained.

I registered an API to get weather (with Accuweather),
It works fine and i do have access to new devices : wind, rain, etc...

But i don't know how to implement this devices to cancel watering in case of rain.
I even don't know if it's possible...

Anyway, I don't want to waste money or water and need help for this.

Thanks,
Eric.

[eric007]

@eric007 I think I found by myself: using events to manage my installation.