I want that my system say if a door is opened than more 2 minutes.
I read topics on "timer in Indigo 2", but it's about decrease time.

How I have to do, to know if my door is opened more than x minutes, (or my light )?

Thanks,

Mric

(I hope that you will understand me )

You can use the timer solution that you refered to.

Add a trigger to your door sensor that starts the timer with a value of 120 (2 minutes) whenever the door is opened.
Add a second trigger to your door sensor that sets the timer to a value of -1 when the door is closed.

Finaly add a third trigger that fires when the timer reaches zero. At that moment, the door is open for 2 minutes and you can let Indigo do what you want it to do.

Hope this helps.