do_fhem/homebridge/config.json

{
    "bridge": {
        "name": "Homebridge FHEM",
        "username": "CC:22:3D:E3:CE:29",
        "port": 51826,
        "pin": "012-34-567"
    },

    "platforms": [
        {
            "platform": "FHEM",
            "name": "FHEM",
            "server": "fhem",
            "port": "8083",
            "filter": "room=Homekit"
        }
     ],

    "accessories": []
}