:orphan:

.. title:: CONFIG_LOG_BACKEND_RTT_MODE_BLOCK

.. kconfig:: CONFIG_LOG_BACKEND_RTT_MODE_BLOCK

CONFIG_LOG_BACKEND_RTT_MODE_BLOCK
#################################

*Block until message is transferred to host.*

Type: ``bool``

Help
====

.. code-block:: none

    Waits until there is enough space in the up-buffer for a message.

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

\ :ref:`<choice: Logger behavior> <choice_527>`

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

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



At ``<Zephyr Subsystem>/logging/Kconfig.backends:113``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:31`` → ``<Zephyr Subsystem>/logging/Kconfig:23``

Menu path: (Top) → Sub Systems and OS Services → Logging → Backends → Enable Segger J-Link RTT backend → Logger behavior

.. code-block:: kconfig

    config LOG_BACKEND_RTT_MODE_BLOCK
    	bool "Block until message is transferred to host."
    	depends on <choice>
    	help
    	  Waits until there is enough space in the up-buffer for a message.

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