Where do i start with this … i have done a couple of very basic pistons but this problem has me stumped .
i need my 2 presence sensors to disarm shm or arm it and also arm and disarm arlo cameras .
how do i get it to work if one sensor is away but one is home so i dont want it armed , i only want it armed if both are away .
i have read a few or the posts on here and to be honest it might as well be in martian or am i just thick.
any help greatly recieved
ta