GetWatts for lights

[bmpalmeida]

I have a bunch of Shelly devices that control lights and expose the power consumption via the eve app. Will be possible to add the power consumption to the lights via mqtt?

[FermedePommerieux]

    {
        "accessory": "mqttthing",
        "type": "lightSensor",
        "name": "power consumption",
        "url": "url",
        "username": "username",
        "password": "password",
        "topics": {
            "getCurrentAmbientLightLevel": {
                "topic": "shellies/shellyXXX-XXX/relay/0/power",
                "apply": "if (message < 0.0001) message = 0.0001; return message;"
            },
            "getStatusActive": "shellies/shellyXXX-XXX/relay/0"
        },
        "integerValue": false,
        "onlineValue": "true"
    },

[rbswift]

only these characteristics are supported by Apple:

https://developer.apple.com/documentation/homekit/hmcharacteristic/characteristic_types