text: settings = {
          "debug": 2, # 0=None, 1=Error, 2=Info, 3=Trace
          "broker": {
              "host": "osmc",
              "port": 1883,
          },
          "topics": {
              "pos": "home/roomba/state/pose",
              "signal": "home/roomba/state/signal",
              "status": "home/roomba/state/cleanMissionStatus",
              "livepath": "home/roomba/state/livepath",
          },
      }