:orphan:

.. title:: CONFIG_LOG_MAX_LEVEL

.. kconfig:: CONFIG_LOG_MAX_LEVEL

CONFIG_LOG_MAX_LEVEL
####################

*Maximal log level compiled in the system*

Type: ``int``

Help
====

.. code-block:: none

    Forces a maximal log level for all modules. Modules saturates their
    specified level if it is greater than this option, otherwise they use
    the level specified by this option instead of their default or
    whatever was manually set.
    Levels are:

    - 0 OFF, logging is turned off
    - 1 ERROR, maximal level set to LOG_LEVEL_ERR
    - 2 WARNING, maximal level set to LOG_LEVEL_WRN
    - 3 INFO, maximal level set to LOG_LEVEL_INFO
    - 4 DEBUG, maximal level set to LOG_LEVEL_DBG

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

\ :kconfig:`LOG <CONFIG_LOG>`

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

Default
=======

- 4

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



At ``<Zephyr Subsystem>/logging/Kconfig.filtering:45``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:31`` → ``<Zephyr Subsystem>/logging/Kconfig:15``

Menu path: (Top) → Sub Systems and OS Services → Logging → Logging levels filtering

.. code-block:: kconfig

    config LOG_MAX_LEVEL
    	int "Maximal log level compiled in the system"
    	range 0 4
    	default 4
    	depends on LOG
    	help
    	  Forces a maximal log level for all modules. Modules saturates their
    	  specified level if it is greater than this option, otherwise they use
    	  the level specified by this option instead of their default or
    	  whatever was manually set.
    	  Levels are:
	  
    	  - 0 OFF, logging is turned off
    	  - 1 ERROR, maximal level set to LOG_LEVEL_ERR
    	  - 2 WARNING, maximal level set to LOG_LEVEL_WRN
    	  - 3 INFO, maximal level set to LOG_LEVEL_INFO
    	  - 4 DEBUG, maximal level set to LOG_LEVEL_DBG

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