Smart Thing integration into "States" Dasboard

A total beginner here starting to fall into the world of Home Assistant and love its possibilities. I want to incorporate my smart thing devices into Home Assistant.

I think I’ve followed the instructions through from the repository ok. The broker seems to be working and so does the bridge, I can see the Smart Things sending updates to the bridge.

I can’t, however, seem to be able to get them to appear as devices in the States dashboard. I’ve tried adding the below to my config.yaml

  • platform: mqtt
    name: "MQTT Sensy”
    state_topic: “smartthings/Sensy/switch”
    command_topic: “smartthings/Sensy/switch”
    payload_on: “on”
    payload_off: “off”
    retain: true

But it’s still not showing anything in the home assistant device dashboard.

I’m sure it’s something really simple I’ve overlooked, however, any help would be much appreciated.

Thanks in advance

Jack