Hi Pauli!
Thanks for creating the binding! Very useful!
I have a question regarding the use of the contact item type. I use it for some door sensors connected to my IHC. They are normal magnetic door switches, "reed switches", that are NO - normally opened, hence when the door is closed and the magnet is in close proximity they are closed (the circuit is closed and current is flowing - IHC sees it as 1/ON). As far as I know this is the standard way of using magnetic switches in alarm systems for security reasons.
In OpenHAB the closed circuit from IHC translates to contact state=OPEN, door open, the picture for door open / window open / garage open etc is what will show. This can be changed by renaming the pictures, using transform to invert the state in written form etc. The actual state still says the opposite (in persistence etc) of course, no way of changing this. (?) But wouldn't it be more logical to have the binding report the contact state as "CLOSED" when the door etc is closed?
