nymea/libnymea/interfaces/pm25sensor.json

{
    "extends": "sensor",
    "description": "PM2.5 (Fine particles) sensors. Measures PM2.5 particles in µg/m3.",
    "states": [
        {
            "name": "pm25",
            "type": "double",
            "unit": "MicroGrammPerCubicalMeter",
            "minValue": 0,
            "maxValue": 500,
            "logged": true
        }
    ]
}