slech

Thanks for your reply Larry Yes, with the elk module, the ISY can use all sensors coming from the ELK M1 to create scene, programs etc. And yes it did the trick. Million of thanks.

Hello all, This is only my second time posting in a forum, so please be patient I have a light controlled by an 2447S and one motion sensor #1 in room “A” I also have another motion sensor #2 in the “hallway” leading to room “A” I want to turn the light “ON” when going in room “A” and turn it “OFF” when leaving the room into the hallway. Therefore if going in room "A" from the hallway, this will trigger sensor #2 first and sensor #1 to turn the light “ON” and if leaving room "A" to the hallway then this will trigger sensor#1 first an then sensor#2 to turn the light "OFF". The 2 motion sensors are from the ELK M1 using the elk module to talk to the ISY. I’m not too sure how to program this! I’ve tried different combinations with the two motion sensors with no success. I must add that room “A” has two more doors that activate the light as well. Any help would be very much appreciated. Thanks