[SPLiFF]

zato što ti inverted ne ide pod mode, nego u istu razinu
ajde ne predaj se

binary_sensor:
...
  - platform: gpio
    name: "PCF-Pin_4"
    id: swKuhinja
    pin: 
      pcf8574: pcf8574_hub
      number: 4   # koristiš 5. s lijeva pin?
      mode:
        input: true
      inverted: true
    on_click:
      then:
        - if:
            condition:
              light.is_off: Kuhinja
            then:
              - light.turn_on: 
                  id: Kuhinja
                  brightness: !lambda |-
                    return id(global_brightness_light_Kuhinja);
              - lambda: |-
                  id(global_bool_light_Kuhinja) = (true);
                  ESP_LOGD("main", "Global value brightness is: %f", id(global_brightness_light_Kuhinja));
            else:
              light.turn_off: Kuhinja