Hi there,
I’m just starting to investigate OH 1.x. My home is fully equipped with HM temperature sensors in every room that control the floor heating circuits using a CCU2. The heating is controlled by Technische Alternative UVR 16x2 / CMI.
My plan is to combine those 2 worlds with OH.
I managed to bind the room temperature to items in OH. Some temperature values distributed by the UVR are published using the CMI CoE feature. I successfully bound them to items in OH.
Actually what I need is the other direction: I need the room temperatures in the UVR. Due to very restricted programming knowledge I did not find a way to set the items sending data to the CMI/UVR to values coming from the Homematic items.
What I tried is something like
import org.openhab.core.library.types.*
import org.openhab.core.persistence.*
import org.openhab.model.script.actions.*
rule “roomtemperature”
when
Item HM_Temperature changed
then
CMI_input = HM_Temperature
end
This is obviously not the correct syntax. Could anybody help me out ?
Regards,
Patrick