:orphan:

.. title:: SHELL_PRINTF_BUFF_SIZE

.. option:: CONFIG_SHELL_PRINTF_BUFF_SIZE

*Shell print buffer size*

Type: ``int``

Help
====

Maximum text buffer size for fprintf function.
It is working like stdio buffering in Linux systems
to limit number of peripheral access calls.

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

\ :option:`SHELL <CONFIG_SHELL>`

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

Default
=======

- 30

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

.. highlight:: kconfig

At ``subsys/shell/Kconfig:43``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:41``

Menu path: (Top) → Sub Systems and OS Services → Shell

.. parsed-literal::

    config SHELL_PRINTF_BUFF_SIZE
    	int "Shell print buffer size"
    	default 30
    	depends on \ :option:`SHELL <CONFIG_SHELL>`
    	help
    	  Maximum text buffer size for fprintf function.
    	  It is working like stdio buffering in Linux systems
    	  to limit number of peripheral access calls.

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