Me too !!
Thanks for your help !
Unfortunately this is not sufficient for me
I tried to play with Raw parameters in order so setup the parameters (parameter 1 to setup the siren/strobe ode and parameter 2 to setup the alarm auto-stop time). I don’t know if it has worked, but the thing is I do not manage to set the alarm ON.
I think the device is ON (I can see it in Homey with no network problem ?).
But how can I set the alarm ON ?