restful.yaml

#
# This is an example how to use the RESTful integration that comes with Home Assistant
# to define entities that get their values from polling zenSDK locally on your device.
#
#      https://www.home-assistant.io/integrations/rest/

rest:
  - resource: http://espressif/properties/report    # edit the hostname for HA to reach your device
    sensor:
      - name: "Zendure SolarFlow Solar Input"
        value_template: "{{ value_json['properties']['solarInputPower'] }}"
        device_class: power
        unit_of_measurement: W
        unique_id: solarflow_solarInputPower   # you can change this to include deviceId for uniqueness
      - name: "Zendure SolarFlow Home Output"
        value_template: "{{ value_json['properties']['outputHomePower'] }}"
        device_class: power
        unit_of_measurement: W
        unique_id: solarflow_outputHomePower
      - name: "Zendure SolarFlow Battery Level"
        value_template: "{{ value_json['properties']['electricLevel'] }}"
        device_class: battery
        unit_of_measurement: "%"
        unique_id: solarflow_electricLevel
      - name: Zendure SolarFlow Home Output Limit
        value_template: "{{ value_json['properties']['outputLimit'] }}"
        device_class: battery
        unit_of_measurement: "W"
        unique_id: solarflow_outputLimit

# a rest_command is used to write zenSDK settings
# this can then be used in automations
# you have the send the value to set as well as the serial number for authentication
# as "data" to the commands

# the automations are defined in automations.yaml

rest_command:
  solarflow_set_output_limit:
    name: "Set SolarFlow Home Output limit"
    url: http://espressif/properties/write
    method: POST
    payload: '{"sn":"{{sn}}", "properties": {"outputLimit": {{outputLimit}} }}'

# we can then use an input slider that will be connected to the property via automations
input_number:
  solarflow_input_output_limit:
    name: Target SolarFlow Home Output Slider
    min: 0
    max: 800
    step: 50
    unit_of_measurement: W
    icon: mdi:battery-arrow-down