The LEDs are rectangle-like (or circle) object whose brightness can be adjusted. With lower brightness the colors of the LED become darker.
- :cpp:enumerator:`LV_LED_PART_MAIN` uses all the typical background style properties.
You can set the color of the LED with :cpp:expr:`lv_led_set_color(led, lv_color_hex(0xff0080))`. This will be used as background color, border color, and shadow color.
You can set their brightness with :cpp:expr:`lv_led_set_bright(led, bright)`. The brightness should be between 0 (darkest) and 255 (lightest).
Use :cpp:expr:`lv_led_on(led)` and :cpp:expr:`lv_led_off(led)` to set the brightness to a predefined ON or OFF value. The :cpp:expr:`lv_led_toggle(led)` toggles between the ON and OFF state.
See the events of the :ref:`Base object <lv_obj>` too.
Learn more about :ref:`events`.
No Keys are processed by the object type.
Learn more about :ref:`indev_keys`.