Hi Jeroen,
Thanks a lot for your help.
I finaly reach to make all working perfectly.

I can c now if the alarm is armed or unarmed.
I have an event on intrusion when alarm is armed.
I have events for each zone on detection

In my case i'm using Jeedom, but all explain in this thread is correct for ...

Hi Thank you very much for your description.
Did you find a solution to catch the event when the alarm is disabled ?

Regards.
Fabrice.