Hello,
I got a vista 20 and Vera3 with the AD2USB, I programmed few scenes witch use a trigger, I found recently when, when the trigger did not get is signal, I had to put back the PIN and hit store. right after this everything trigger properly. I think this is happening when I unplug the AD2USB from the Vera, but i'm sure about the reason...
Did i miss something in the setup, can I script something to put the pin automatically?