:orphan:

.. title:: CONFIG_LVGL_USE_ASSERT_OBJ

.. kconfig:: CONFIG_LVGL_USE_ASSERT_OBJ

CONFIG_LVGL_USE_ASSERT_OBJ
##########################

*Enable object assertion*

Type: ``bool``

Help
====

.. code-block:: none

    Enable object assertion

    Check if an object is not a NULL pointer, has the correct type and
    does exists. (Quite Slow)

    If this option is disabled and NULL pointer checking is enabled, the
    NULL pointer check is executed instead.

Direct dependencies
===================

\ :kconfig:`LVGL_USE_DEBUG <CONFIG_LVGL_USE_DEBUG>` && \ :kconfig:`LVGL <CONFIG_LVGL>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- y if \ :kconfig:`TEST <CONFIG_TEST>`

Kconfig definition
==================



At ``<Zephyr Library>/gui/lvgl/Kconfig.debug:53``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:43`` → ``<Zephyr Library>/Kconfig:8`` → ``<Zephyr Library>/gui/Kconfig:4`` → ``<Zephyr Library>/gui/lvgl/Kconfig:29``

Menu path: (Top) → Additional libraries → LittlevGL GUI library → Debug settings → Enable debug support

.. code-block:: kconfig

    config LVGL_USE_ASSERT_OBJ
    	bool "Enable object assertion"
    	default y if TEST
    	depends on LVGL_USE_DEBUG && LVGL
    	help
    	  Enable object assertion
	  
    	  Check if an object is not a NULL pointer, has the correct type and
    	  does exists. (Quite Slow)
	  
    	  If this option is disabled and NULL pointer checking is enabled, the
    	  NULL pointer check is executed instead.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*