{
  "rtype":  2,   // 0 = modbus, 1 = http/json, 2 = mqtt/json
  "mtype": 0, // 0 = other, 1 = meter, 2 = inverter, 4 = battery
  
  "name": "WiCAN PRO MQTT", // as displayed in the config dialog
  "manufacturer": "WiCAN",
  "dev_type": "wican_pro_mqtt", // will be prefixed by "meter_"

  "delay_accumulated": false,   // false: always read accumulated value, like import_wh / export_wh when reading instantaneous values
 
   "upd_delay": 10000,
 
  // values used to build the model string
  "type_designation": {
    "address": "",
    "type": "string",
    "fixed": "Car_adapter"
  },
  "version": {
    "address": "",
    "type": "string",
    "fixed": "1.0"
  },
  "firmware_version": {
    "address": "",
    "type": "string",
    "fixed": "1.0"
  },
  "serial": {
    "address": "",
    "type": "string",
    "fixed": "0"
  },

 "soc": {
    "address": "wican/7c2c67b3dbc1/auto",
    "query": "SOC",
    "type": "float",
    "resolution": 1.0
  },
  
 "soc-status": {
    "address": "wican/7c2c67b3dbc1/can/status",
    "query": "status",
    "type": "string"
  }
  
}