luxtronik-v1-esp32.yaml

esphome:
  name: luxtronik-v1-esp32
  friendly_name: luxtronik-v1-esp32
  includes:
    - luxtronik_v1_sensor.h

esp32:
  board: esp32dev
  framework:
    type: arduino

# Enable Home Assistant API - ESPHOME integration. API or MQTT is possible.
api:

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  fast_connect: true
  
# Enable logging
logger:
  # level: VERBOSE #makes uart stream available in esphome logstream
  # disable serial loggin
  baud_rate: 0
  logs:
    mqtt.component: DEBUG
  
ota:

web_server:
  port: 80

#MQTT is only needed if you are not using the ESP for Home Assistant. Please deactivate api: in this case.
#mqtt:
#  broker: !secret mqtt_broker
#  # Optional variables:
#  discovery: true
#  username: !secret mqtt_user
#  password: !secret mqtt_password

# UART parameters: 57600, 8, N, 1
# GPIO2 = D2, GPIO4 = D4
uart:
  baud_rate: 57600
  rx_pin: GPIO16
  tx_pin: GPIO17
  # baud_rate (Required, int): The baud rate of the UART bus.
  # rx_pin (Optional, Pin): The pin to receive data on from the ESP’s perspective.
  # tx_pin (Optional, Pin): The pin to send data to from the ESP’s perspective.
  data_bits: 8
  #data_bits (Optional, int): The number of data bits used on the UART bus. Options: 5 to 8. Defaults to 8.
  #parity (Optional): The parity used on the UART bus. Options: NONE, EVEN, ODD. Defaults to NONE.
  parity: NONE
  #stop_bits (Optional, int): The number of stop bits to send. Options: 1, 2. Defaults to 1.
  stop_bits: 1
  # id (Optional, ID): Manually specify the ID for this UART hub if you need multiple UART hubs
  id: uart_bus
    
sensor:
  - platform: custom
    lambda: |-
      auto luxtronik_v1 = new luxtronik_v1_sensor(id(uart_bus));
      App.register_component(luxtronik_v1);
      return {
        luxtronik_v1->temp_VL,         
        luxtronik_v1->temp_RL,         
        luxtronik_v1->temp_RL_Soll,
        luxtronik_v1->temp_Heissgas,   
        luxtronik_v1->temp_Aussen,     
        luxtronik_v1->temp_BW,         
        luxtronik_v1->temp_BW_Soll,    
        luxtronik_v1->temp_WQ_Ein,     
        luxtronik_v1->temp_Kaeltekreis,
        luxtronik_v1->temp_MK1_Vorl,   
        luxtronik_v1->temp_MK1VL_Soll, 
        luxtronik_v1->temp_Raumstat,
        luxtronik_v1->ein_Abtau_Soledruck_Durchfluss,
        luxtronik_v1->ein_Sperrzeit_EVU,
        luxtronik_v1->ein_Hochdruckpressostat,
        luxtronik_v1->ein_Motorschutz,
        luxtronik_v1->ein_Niederdruckpressostat,
        luxtronik_v1->ein_Fremdstromanode,
        luxtronik_v1->aus_ATV,
        luxtronik_v1->aus_BWP,
        luxtronik_v1->aus_FBHP,
        luxtronik_v1->aus_HZP,
        luxtronik_v1->aus_Mischer_1_Auf,
        luxtronik_v1->aus_Mischer_1_Zu,
        luxtronik_v1->aus_VentWP,
        luxtronik_v1->aus_VentBrunnen,
        luxtronik_v1->aus_Verdichter_1,
        luxtronik_v1->aus_Verdichter_2,
        luxtronik_v1->aus_ZPumpe,
        luxtronik_v1->aus_ZWE,
        luxtronik_v1->aus_ZWE_Stoerung,
        luxtronik_v1->status_Anlagentyp,
        luxtronik_v1->status_Softwareversion,
        luxtronik_v1->status_Bivalenzstufe,
        luxtronik_v1->status_Betriebszustand,
        luxtronik_v1->modus_Heizung,
        luxtronik_v1->modus_Warmwasser,
      };
    sensors:
      - name: "WP_Temp_Heizkreis_Ist_Vorlauftemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Heizkreis_Ist_Ruecklauftemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Heizkreis_Soll_Ruecklauftemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Heissgastemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Aussentemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Brauchwarmwasser_Ist_Temperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Brauchwarmwasser_Soll_Temperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Waermequellen_Eintrittstemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Waermequellen_Austrittstemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Mischkreis_1_Ist_Vorlauftemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Mischkreis_1_Soll_Vorlauftemperatur"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Temp_Raumstation"
        unit_of_measurement: °C
        accuracy_decimals: 1
      - name: "WP_Eingaenge_Abtau_Soledruck_Durchfluss"
      - name: "WP_Eingaenge_Sperrzeit_vom_EVU"
      - name: "WP_Eingaenge_Hochdruckpressostat"
      - name: "WP_Eingaenge_Motorschutz"
      - name: "WP_Eingaenge_Niederdruckpressostat"
      - name: "WP_Eingaenge_Anschluss_einer_Fremdstromanode"
      - name: "WP_Ausgaenge_Abtauventil"
      - name: "WP_Ausgaenge_Brauchwarmwasserumwaelzpumpe"
      - name: "WP_Ausgaenge_Fussbodenheizungsumwaelzpumpe"
      - name: "WP_Ausgaenge_Heizungsumwaelzpumpe"
      - name: "WP_Ausgaenge_Mischer_1_Auf"
      - name: "WP_Ausgaenge_Mischer_1_Zu"
      - name: "WP_Ausgaenge_Ventilation_des_Waermepumpengehaeuses "
      - name: "WP_Ausgaenge_Ventilator_Brunnen_oder_Soleumwaelzpumpe"
      - name: "WP_Ausgaenge_Verdichter_1_in_Waermepumpe"
      - name: "WP_Ausgaenge_Verdichter_2_in_Waermepumpe"
      - name: "WP_Ausgaenge_Zusatzumwaelzpumpe_Zirkulationspumpe"
      - name: "WP_Ausgaenge_Zweiter_Waermeerzeuger_1"
      - name: "WP_Ausgaenge_Zweiter_Waermeerzeuger_2_Sammelstoerung"
      - name: "WP_Status_Anlagentyp"
      - name: "WP_Status_Softwareversion"
      - name: "WP_Status_Bivalenzstufe"
      - name: "WP_Status_Betriebszustand"
      - name: "WP_Modus_Heizung"
      - name: "WP_Modus_Warmwasser"

# The wifi_signal sensor platform allows you to read the signal strength of the currently connected WiFi Access Poin
  - platform: wifi_signal
    name: "WiFi Signal Sensor"
    update_interval: 60s

  - platform: uptime
    name: Uptime Sensor

# The Status Binary Sensor exposes the node state (if it’s connected to via MQTT/native API) for Home Assistant
binary_sensor:
  - platform: status
    name: "luxtronik-v1-esp32"