{
  "rtype": 2,   // 0 = modbus, 1 = http/json
  "mtype": 1,   // 0 = other, 1 = meter, 2 = inverter, 4 = battery

  "name": "MT681 Tasmota mqtt", // as displayed in the config dialog
  "manufacturer": "Tasmota mqtt",
  "dev_type": "MT681_Tasmota_mqtt", // will be prefixed by "meter_"

  "delay_accumulated": false,   // true = Akkumulierte Werte (kWh) werden nur alle 3 Sekunden oder bei ausreichender Leistung abgefragt.

  // values used to build the model string
  
  "type_designation": {
    "address": "",
    "type": "string",
    "fixed": "Smartmeter"
  },
  "version": {
    "address": "",
    "type": "string",
    "fixed": "1.0"
  },
  "firmware_version": {
    "address": "",
    "type": "string",
    "fixed": "1.0"
  },
  "serial": {
    "address": "tele/tasmota_0AE149/SENSOR",
    "type": "string",
    "query": "MT681.Meter_id",
  },

  
  
  
  "power_w": {
    "address": "tele/tasmota_0AE149/SENSOR",
    "type": "float",
    "query": "MT681.Power_cur",
    "resolution": 1.0
  },
  "import_wh": {
    "address": "tele/tasmota_0AE149/SENSOR",
    "type": "float",
    "query": "MT681.Total_in",
    "resolution": 1000.0
  },
  
  "export_wh": {
    "address": "tele/tasmota_0AE149/SENSOR",
    "type": "float",
    "query": "MT681.Total_out",
    "resolution": 1000.0
  }
}