Sonoff / EwElink smoke alarm

[rolandtwilt]

I am new in this world and am happy with what has worked, I have a PI with Domoticz and mounted an RF433 transmitter and separate receiver. It works well with my KAKU installation. I would like to add a Sonoff / EwElink smoke detector to my dashboard. I can read an RF sniffer the code, but I cannot create a sensor and then create a scene. I would like if there is a smoke alarm that automatic lights in the house come on. (the lamps already work together with Domoticz) who can recommend me?