AeoTech Multisensor pairing.

I know I’ve missed something but I had a Hawking motion sensor that quit working and I replaced it with an AeoTec multisensor. All went well with installation but I can’t get it to activate with my light switch. I tried adding them both to group one, no luck. I am getting temp, humidity, light readings. How do I link this to the switch? There must be something I’m missing. With the Hawking, I put the switch and the sensor on the same line in a group called “Entry” and everything worked. Do I need to try to set this up with direct commands and bypass the vera lite? Any help would be appreciated.