Group Based Rules to Send Commands

[Dim (Angelos)]

@shelzmike

You could try this method (see the example):

Switch on a contact item

ehmm… I believe that this statement is incorrect. OpenHab knows the Group Address (GA) for your KNX deployment based on the (bound) items that you define. When you set the item (like in your example above): Switch Switch_WO_Badkamer1x "Badkamer 1x" <contact> (contactWO,ContactBadkamer) { knx="4/1/1" } You use the GA of KNX (not the PAs of the KNX devices). In this example, the GA 4/1/1 is used. In the KNX Bus, you will have (at least) 1 actuator (active) and 1 push-button (passive) …

Group your items and then control the group in your sitemap.