:orphan:

.. title:: MCUMGR_SMP_UART

.. option:: CONFIG_MCUMGR_SMP_UART

*UART mcumgr SMP transport*

Type: ``bool``

Help
====

Enables handling of SMP commands received over UART.  This is a
lightweight alternative to MCUMGR_SMP_SHELL.  It allows mcumgr
commands to be received over UART without requiring an additional
thread.

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

\ :option:`MCUMGR <CONFIG_MCUMGR>`

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

Defaults
========

No defaults. Implicitly defaults to ``n``.

Symbols selected by this symbol
===============================

- \ :option:`UART_MCUMGR <CONFIG_UART_MCUMGR>`
- \ :option:`BASE64 <CONFIG_BASE64>`

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

.. highlight:: kconfig

At ``subsys/mgmt/mcumgr/Kconfig:269``

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

.. parsed-literal::

    config MCUMGR_SMP_UART
    	bool "UART mcumgr SMP transport"
    	select \ :option:`UART_MCUMGR <CONFIG_UART_MCUMGR>`
    	select \ :option:`BASE64 <CONFIG_BASE64>`
    	depends on \ :option:`MCUMGR <CONFIG_MCUMGR>`
    	help
    	  Enables handling of SMP commands received over UART.  This is a
    	  lightweight alternative to MCUMGR_SMP_SHELL.  It allows mcumgr
    	  commands to be received over UART without requiring an additional
    	  thread.

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