Getting charging_voltage (phase1..3) and charging_current (phase1..3) into Home Assistant?

[kalwados]

Hello,
I also switched from WBEC to HeidelBridge. It has been running smoothly for a few days now. However, I miss the charging voltage and charging current values (charging_voltage, charging_current) provided by WBEC in Home Assistant. Do I need to create my own sensors for this, or would that be an extension of MQTT auto-discovery? I can see this data in MQTT Explorer.

[kalwados]

Ich antworte mir mal selber:

In der configuration.yaml einfügen (falls der Abschnitt mqtt schon existiert, dann die ersten beiden Zeilen weglassen):

mqtt:
  sensor:
    - name: "HeidelBridge Voltage L1"
      state_topic: "HeidelBridge/charging_voltage/phase1"
      unique_id: "heidelbridge_voltage_L1"
      unit_of_measurement: "V"
      state_class: measurement
      device_class: voltage
      
    - name: "HeidelBridge Voltage L2"
      state_topic: "HeidelBridge/charging_voltage/phase2"
      unique_id: "heidelbridge_voltage_L2"
      unit_of_measurement: "V"
      state_class: measurement
      device_class: voltage
      
    - name: "HeidelBridge Voltage L3"
      state_topic: "HeidelBridge/charging_voltage/phase3"
      unique_id: "heidelbridge_voltage_L3"
      unit_of_measurement: "V"
      state_class: measurement
      device_class: voltage

    - name: "HeidelBridge Current L1"
      state_topic: "HeidelBridge/charging_curent/phase1"
      unique_id: "heidelbridge_current_L1"
      unit_of_measurement: "A"
      state_class: measurement
      device_class: current

    - name: "HeidelBridge Current L2"
      state_topic: "HeidelBridge/charging_curent/phase2"
      unique_id: "heidelbridge_current_L2"
      unit_of_measurement: "A"
      state_class: measurement
      device_class: current
      
    - name: "HeidelBridge Current L3"
      state_topic: "HeidelBridge/charging_curent/phase3"
      unique_id: "heidelbridge_current_L3"
      unit_of_measurement: "A"
      state_class: measurement
      device_class: current

Speichern; YAML-Konfiguration neu laden. Dann in Einstellungen -> Geräte und Dienste -> Entitäten filtern nach "heidelbridge"; hier sollten die neuen Werte erscheinen.

[BorisBrock]

Ja, sieht gut aus 👍

[kalwados]

Danke. Es wäre trotzdem schön, wenn diese Werte direkt per MQTT Autodiscovery gemeldet würden. Ich bin da nicht sattelfest, aber ich werde bei Gelegenheit versuchen, dies nachzurüsten.