Home Assistant changed MQTT syntax

[duganj]

Thanks so much for your work, I was able to implement on my Wanderer 10A unit and connect to HA in an afternoon. The way the MQTT sensors are added to the configuration.yaml file seems to have changed slightly since the example in your readme. Here's what I ended up using that seemed to work:

mqtt:
  sensor:
  - name: "Renogy Battery Capacity"
    state_topic: "NodeRenogy/state"
    value_template: "{{ value_json['battCap'] }}"
    unit_of_measurement: "%"
    device_class: battery
  - name: "Renogy Battery Voltage"
    state_topic: "NodeRenogy/state"
    value_template: "{{ value_json['battV'] }}"
    unit_of_measurement: "V"
    device_class: voltage
  - name: "Renogy Battery Current"
    state_topic: "NodeRenogy/state"
    value_template: "{{ value_json['battC'] }}"
    unit_of_measurement: "A"
    device_class: current
  - name: "Renogy Temperature"
    state_topic: "NodeRenogy/state"
    value_template: "{{ value_json['controlT'] }}"
    unit_of_measurement: "°C"
    device_class: temperature

[sophienyaa]

Hi @duganj, appreciate this! I will update the readme.