:orphan:

.. title:: STAT_MGMT_MAX_NAME_LEN

.. option:: CONFIG_STAT_MGMT_MAX_NAME_LEN

*Maximum stat group name length*

Type: ``int``

Help
====

Limits the maximum stat group name length in mcumgr requests, in bytes.
A buffer of this size gets allocated on the stack during handling of all
stat read commands.  If a stat group's name exceeds this limit, it will
be impossible to retrieve its values with a stat show command.

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

\ :option:`MCUMGR_CMD_STAT_MGMT <CONFIG_MCUMGR_CMD_STAT_MGMT>` && \ :option:`MCUMGR <CONFIG_MCUMGR>`

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

Default
=======

- 32

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

.. highlight:: kconfig

At ``subsys/mgmt/mcumgr/Kconfig:212``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:35`` → ``subsys/mgmt/Kconfig:9``

Menu path: (Top) → Sub Systems and OS Services → Device Management → mcumgr Support → Command Handlers → Enable mcumgr handlers for statistics management

.. parsed-literal::

    config STAT_MGMT_MAX_NAME_LEN
    	int "Maximum stat group name length"
    	default 32
    	depends on \ :option:`MCUMGR_CMD_STAT_MGMT <CONFIG_MCUMGR_CMD_STAT_MGMT>` && \ :option:`MCUMGR <CONFIG_MCUMGR>`
    	help
    	  Limits the maximum stat group name length in mcumgr requests, in bytes.
    	  A buffer of this size gets allocated on the stack during handling of all
    	  stat read commands.  If a stat group's name exceeds this limit, it will
    	  be impossible to retrieve its values with a stat show command.

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