{
  "total_m3": {
    "component": "sensor",
    "discovery_payload": {
      "device": {
        "identifiers": ["wmbusmeters_{id}"],
        "manufacturer": "Diehl",
        "model": "Water meter IZAR RC 868 I R4 PL",
        "name": "{name}",
        "hw_version": "{id}"
      },
      "name": "{name} total",
      "unique_id": "wmbusmeters_{id}_{attribute}",
      "state_topic": "wmbusmeters/{name}",
      "value_template": "{{ value_json.{attribute} }}",
      "json_attributes_topic": "wmbusmeters/{name}",
      "icon": "mdi:gauge",
      "unit_of_measurement": "m³",
      "state_class": "total_increasing",
      "device_class": "water",
      "enabled_by_default": true
    }
  },

  "last_month_total_m3": {
    "component": "sensor",
    "discovery_payload": {
      "device": {
        "identifiers": ["wmbusmeters_{id}"],
        "manufacturer": "Diehl",
        "model": "Water meter IZAR RC 868 I R4 PL",
        "name": "{name}",
        "hw_version": "{id}"
      },
      "name": "{name} last month total",
      "unique_id": "wmbusmeters_{id}_{attribute}",
      "state_topic": "wmbusmeters/{name}",
      "value_template": "{{ value_json.{attribute} }}",
      "json_attributes_topic": "wmbusmeters/{name}",
      "icon": "mdi:gauge",
      "unit_of_measurement": "m³",
      "state_class": "total_increasing",
      "device_class": "water",
      "enabled_by_default": true
    }
  },

  "last_month_measure_date": {
    "component": "sensor",
    "discovery_payload": {
      "device": {
        "identifiers": ["wmbusmeters_{id}"],
        "manufacturer": "Diehl",
        "model": "Water meter IZAR RC 868 I R4 PL",
        "name": "{name}",
        "hw_version": "{id}"
      },
      "entity_category": "diagnostic",
      "name": "{name} last month measure date",
      "unique_id": "wmbusmeters_{id}_{attribute}",
      "state_topic": "wmbusmeters/{name}",
      "value_template": "{{ value_json.{attribute} }}",
      "icon": "mdi:calendar-clock",
      "enabled_by_default": false
    }
  },

  "timestamp": {
    "component": "sensor",
    "discovery_payload": {
      "device": {
        "identifiers": ["wmbusmeters_{id}"],
        "manufacturer": "Diehl",
        "model": "Water meter IZAR RC 868 I R4 PL",
        "name": "{name}",
        "hw_version": "{id}"
      },
      "entity_category": "diagnostic",
      "name": "{name} timestamp",
      "unique_id": "wmbusmeters_{id}_{attribute}",
      "state_topic": "wmbusmeters/{name}",
      "value_template": "{{ value_json.{attribute} }}",
      "icon": "mdi:calendar-clock",
      "enabled_by_default": false
    }
  },

  "rssi_dbm": {
    "component": "sensor",
    "discovery_payload": {
      "device": {
        "identifiers": ["wmbusmeters_{id}"],
        "manufacturer": "Diehl",
        "model": "Water meter IZAR RC 868 I R4 PL",
        "name": "{name}",
        "hw_version": "{id}"
      },
      "entity_category": "diagnostic",
      "name": "{name} rssi",
      "unique_id": "wmbusmeters_{id}_{attribute}",
      "state_topic": "wmbusmeters/{name}",
      "value_template": "{{ value_json.{attribute} }}",
      "icon": "mdi:signal",
      "unit_of_measurement": "dbm",
      "device_class": "signal_strength",
      "state_class": "measurement",
      "enabled_by_default": false
    }
  },

  "current_alarms": {
      "component": "sensor",
      "discovery_payload": {
          "device": {
              "identifiers": ["wmbusmeters_{id}"],
              "manufacturer": "Diehl",
              "model": "Water meter IZAR RC 868 I R4 PL",
              "name": "{name}",
              "hw_version": "{id}"
          },
          "name": "{name} current alarm",
          "state_topic": "wmbusmeters/{name}",
          "unique_id": "wmbusmeters_{id}_{attribute}",
          "value_template": "{{ value_json.{attribute} }}",
          "icon": "mdi:alarm-light-outline",
          "enabled_by_default": true
      }
  },

  "previous_alarms": {
    "component": "sensor",
    "discovery_payload": {
        "device": {
            "identifiers": ["wmbusmeters_{id}"],
            "manufacturer": "Diehl",
            "model": "Water meter IZAR RC 868 I R4 PL",
            "name": "{name}",
            "hw_version": "{id}"
        },
        "name": "{name} previous alarm",
        "state_topic": "wmbusmeters/{name}",
        "unique_id": "wmbusmeters_{id}_{attribute}",
        "value_template": "{{ value_json.{attribute} }}",
        "icon": "mdi:alarm-light-outline",
        "enabled_by_default": true
    }
  }
}