Expression to see whether two devices are either on or off

#1

There must be a simple way to do this, but I would like an expression (or method) to tell me whether two light switches are either both on, both off, or otherwise.

#2

Try

{[device1:switch] ^^ [device2:switch]}

Should return true only when the two switches are different. ^^ is logical XOR.

#3

Great! How about the opposite where I want both devices are the same.

#4

If

Else
THIS SHOULD BE THE SAME
end if

#5

try this :slight_smile:

{[device1:switch] == [device2:switch]}