With the latest HA update the mqtt configuration via "- platform: mqtt" is depreaceated.

[perico85]

**Source:
johanmeijer/grott#259

Set configuration.yaml with this values to read from mqtt messages.**

mqtt:
sensor:

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['epvtotal'] | int / 10 }}"
  unique_id: growatt_generated_energy_total
  device_class: energy
  unit_of_measurement: "kWh"
  state_class: "total_increasing"
  name: Growatt - Generated energy (Total)
  icon: mdi:solar-power

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvtemperature'] | int / 10 }}"
  unique_id: growatt_inverer_temperature
  device_class: temperature
  unit_of_measurement: "°C"
  name: Growatt - Inverter temperature
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvipmtemperature'] | int / 10 }}"
  unique_id: growatt_ipm_temperature
  device_class: temperature
  unit_of_measurement: "°C"
  name: Growatt - IPM temperature
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['device'] }}"
  unique_id: growatt_serial
  name: Growatt - Serial number
  icon: mdi:select-inverse

• state_topic: energy/growatt

  If you like to have the date in another format, please change "timestamp_custom('%d-%m-%Y')"

  For more information: https://docs.python.org/3/library/time.html#time.strftime

  value_template: "{{ as_timestamp(strptime(value_json['time'], '%Y-%m-%dT%H:%M:%S')) | timestamp_custom('%d-%m-%Y') }}"
  unique_id: growatt_date
  name: Growatt - Date
  icon: mdi:calendar

• state_topic: energy/growatt

  If you like to have the date in another format, please change "timestamp_custom('%H:%M:%S')"

  For more information: https://docs.python.org/3/library/time.html#time.strftime

  value_template: "{{ as_timestamp(strptime(value_json['time'], '%Y-%m-%dT%H:%M:%S')) | timestamp_custom('%H:%M:%S') }}"
  unique_id: growatt_time
  name: Growatt - Time
  icon: mdi:clock-digital

• state_topic: energy/growatt
  value_template: >
  {% if (value_json['values']['pvstatus'] | int == 0) %}
  Waiting
  {% elif (value_json['values']['pvstatus'] | int == 1) %}
  Normal
  {% elif (value_json['values']['pvstatus'] | int == 2) %}
  Fault
  {% elif (value_json['values']['pvstatus'] | int == 5) %}
  Generating PV Power
  {% elif (value_json['values']['pvstatus'] | int == 6) %}
  Battery Mode
  {% else %}
  Unknown
  {% endif %}
  unique_id: growatt_status
  name: Growatt - State
  icon: mdi:power-settings
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pv1watt'] | int / 10 }}"
  unique_id: growatt_string1_watt
  device_class: power
  unit_of_measurement: "W"
  name: Growatt - String 1 (Watt)
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pv1voltage'] | int / 10 }}"
  unique_id: growatt_string1_voltage
  device_class: voltage
  unit_of_measurement: "V"
  name: Growatt - String 1 (Voltage)
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pv1current'] | int / 10 }}"
  unique_id: growatt_string1_current
  device_class: current
  unit_of_measurement: "A"
  name: Growatt - String 1 (Current)
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pv2watt'] | int / 10 }}"
  unique_id: growatt_string2_watt
  device_class: power
  unit_of_measurement: "W"
  name: Growatt - String 2 (Watt)
  icon: mdi:solar-power
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pv2voltage'] | int / 10 }}"
  unique_id: growatt_string2_voltage
  device_class: voltage
  unit_of_measurement: "V"
  name: Growatt - String 2 (Voltage)
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pv2current'] | int / 10 }}"
  unique_id: growatt_string2_current
  device_class: current
  unit_of_measurement: "A"
  name: Growatt - String 2 (Current)
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvpowerin'] | int / 10000 }}"
  unique_id: growatt_actual_input_power
  device_class: power
  unit_of_measurement: "kW"
  name: Growatt - Input watt (Actual)
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvpowerout'] | int / 10 }}"
  unique_id: growatt_actual_output_power
  device_class: power
  unit_of_measurement: "W"
  name: Growatt - Output watt (Actual)
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvfrequentie'] | int / 100 }}"
  unique_id: growatt_grid_frequency
  unit_of_measurement: "Hz"
  name: Growatt - Grid frequency
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvgridvoltage'] | int / 10 }}"
  unique_id: growatt_phase_voltage
  device_class: voltage
  unit_of_measurement: "V"
  name: Growatt - Phase voltage
  state_class: "measurement"

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvenergytoday'] | int / 10 }}"
  unique_id: growatt_generated_energy_today
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Generated energy (Today)
  state_class: "measurement"
  icon: mdi:solar-power

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pvenergytotal'] | int / 10 }}"
  unique_id: growatt_generated_energy_total
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Generated energy (Total)
  state_class: "total_increasing"
  icon: mdi:solar-power

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pactouserr'] | int / 10 }}"
  unique_id: growatt_energy_from_grid_actual
  device_class: energy
  unit_of_measurement: "W"
  name: Growatt - Energy from Grid (Actual)
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pactogridr'] | int / 10 }}"
  unique_id: growatt_energy_to_grid_actual
  device_class: energy
  unit_of_measurement: "W"
  name: Growatt - Energy to Grid (Actual)
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['p1charge1'] | int / 10000 }}"
  unique_id: growatt_energy_to_batteryl
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Energy to Battery (Actual)
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['pdischarge1'] | int / 10000 }}"
  unique_id: growatt_energy_from_batteryl
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Energy from Battery (Actual)
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['plocaloadtot'] | int / 10 }}"
  unique_id: growatt_energy_total_load_actual
  device_class: energy
  unit_of_measurement: "W"
  name: Growatt - Total Enegry Usage (Actual)
  state_class: "total_increasing"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['epv1today'] | int / 10 }}"
  unique_id: growatt_string1_today
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Today Enegry String1
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['epv1total'] | int / 10 }}"
  unique_id: growatt_string1_total
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Total Enegry String1
  state_class: "total_increasing"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['epv2today'] | int / 10 }}"
  unique_id: growatt_string2_today
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Today Enegry String2
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['epv2total'] | int / 10 }}"
  unique_id: growatt_string2_total
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Total Enegry String2
  state_class: "total_increasing"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['etouser_tod'] | int / 10 }}"
  unique_id: growatt_energy_grid_today
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Energy from Grid Today
  state_class: "measurement"
  icon: mmdi:transmission-tower-export

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['etouser_tot'] | int / 10 }}"
  unique_id: growatt_energy_grid_total
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Energy from Grid Total
  state_class: "total_increasing"
  icon: mmdi:transmission-tower-export

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['elocalload_tod'] | int / 10 }}"
  unique_id: growatt_total_energy_lead_today
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Total Enegry Load Today
  state_class: "measurement"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['SOC'] | int }}"
  unique_id: growatt_battery_stetement_of_charge
  device_class: energy
  unit_of_measurement: "%"
  name: Growatt - Battery Charge %
  state_class: "measurement"
  icon: mdi:battery-charging-100

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['elocalload_tot'] | int / 10 }}"
  unique_id: growatt_lifetimeload_consumtion
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Lifetime Load Consumption
  state_class: "total_increasing"
  icon: mdi:waveform

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['vbat'] | int / 10 }}"
  unique_id: growatt_battery_voltage
  device_class: energy
  unit_of_measurement: "V"
  name: Growatt - Battery Voltage
  state_class: "measurement"
  icon: mdi:battery-charging-100

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['edischarge1_tod'] | int / 10 }}"
  unique_id: growatt_discharged_today
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Battery Discharged Today
  state_class: "measurement"
  icon: mdi:battery-charging-wireless-10

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['edischarge1_tot'] | int / 10 }}"
  unique_id: growatt_discharged_total
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Battery Discharged Total
  state_class: "total_increasing"
  icon: mdi:battery-charging-wireless-10

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['eharge1_tot'] | int / 10 }}"
  unique_id: growatt_charged_total
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Battery Charged Total
  state_class: "total_increasing"
  icon: mdi:battery-charging-60

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['eharge1_tod'] | int / 10 }}"
  unique_id: growatt_charged_today
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Battery Charged Today
  state_class: "measurement"
  icon: mdi:battery-charging-60

• state_topic: energy/growatt
  value_template: "{{ value_json['values']['etogrid_tot'] | int / 10 }}"
  unique_id: growatt_energy_to_grid_total
  device_class: energy
  unit_of_measurement: "kWh"
  name: Growatt - Energy to Grid (Total)
  state_class: "total_increasing"
  icon: mdi:battery-charging-60