:orphan:

.. title:: choice: Tracing Backend

.. _choice_639:

.. describe:: choice: Tracing Backend

*Tracing Backend*

Type: ``bool``

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

\ :kconfig:`TRACING <CONFIG_TRACING>`

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

Default
=======

- \ :kconfig:`TRACING_BACKEND_UART <CONFIG_TRACING_BACKEND_UART>`

Choice options
==============

- \ :kconfig:`TRACING_BACKEND_UART <CONFIG_TRACING_BACKEND_UART>`
- \ :kconfig:`TRACING_BACKEND_USB <CONFIG_TRACING_BACKEND_USB>`
- \ :kconfig:`TRACING_BACKEND_POSIX <CONFIG_TRACING_BACKEND_POSIX>`
- \ :kconfig:`TRACING_BACKEND_RAM <CONFIG_TRACING_BACKEND_RAM>`

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



At ``<Zephyr Subsystem>/tracing/Kconfig:132``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:65``

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

.. code-block:: kconfig

    choice
    	bool "Tracing Backend"
    	default TRACING_BACKEND_UART
    	depends on TRACING

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