Samsung tv UE55RU7402UXXH won’t display any devices in SmartThings app

Hello, I have recently bought Samsung tv UE55RU7402UXXH and naturally it has a smartthing app and can connect to the hub but when I go into smartthing app on my TV, I won’t display any devices that I have connected to my hub. Anyone have same problem or can suggest some thing to try to fix this?