---
sensor:
  # Soil humidity %
  - platform: adc
    pin: ${pin_soil}
    name: '${device_name} Soil Moisture'
    id: ${device_name}_moisture
    icon: 'mdi:watering-can'
    update_interval: ${update_interval}
    attenuation: 11db
    accuracy_decimals: 2 # comment for calibration
    unit_of_measurement: '%' # comment for calibration
    device_class: 'moisture'
    state_class: 'measurement'
    # unit_of_measurement: "V" # uncomment for calibration
    filters: # comment when calibrating
      - calibrate_linear: # comment when calibrating
          # Map 0.0 (from sensor) to 0.0 (true value)
          - ${moisture_min} -> 0.0 # comment when calibrating
          - ${moisture_max} -> 100.0 # comment when calibrating

  # Fertilizer sensor
  - platform: adc
    pin: ${pin_fertilizer}
    name: '${device_name} Soil Conductivity'
    icon: 'mdi:flower'
    update_interval: ${update_interval}
    accuracy_decimals: 2 # comment for calibration
    unit_of_measurement: 'µS/cm' # comment when calibrating
    # device_class: '' # for now home assistant does not support this class
    state_class: 'measurement'
    # unit_of_measurement: "V" # uncomment for raw data
    filters: # comment when calibrating
      - calibrate_linear: # comment when calibrating
          # Map 0.0 (from sensor) to 0.0 (true value)
          - ${conductivity_min} -> 0.0 # comment when calibrating
          - ${conductivity_max} -> 100.0 # comment when calibrating