:orphan:

.. title:: GSM_MUX_MRU_MAX_LEN

.. option:: CONFIG_GSM_MUX_MRU_MAX_LEN

*Max size of received user data (MRU)*

Type: ``int``

Help
====

.. code-block:: none

    Max MRU (Maximum Receive Unit) data size. The default max
    value for Basic mode is 128 bytes.

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

\ :option:`GSM_MUX <CONFIG_GSM_MUX>` && \ :option:`CONSOLE <CONFIG_CONSOLE>`

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

Defaults
========

- 255 if \ :option:`MODEM_GSM_SIMCOM <CONFIG_MODEM_GSM_SIMCOM>`
- 128

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



At ``<Zephyr Driver>/console/Kconfig.gsm_mux:72``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``<Zephyr Driver>/Kconfig:14`` → ``<Zephyr Driver>/console/Kconfig:351``

Menu path: (Top) → Device Drivers → Console drivers → Enable GSM 07.10 muxing protocol

.. code-block:: kconfig

    config GSM_MUX_MRU_MAX_LEN
    	int "Max size of received user data (MRU)"
    	range 1 1509
    	default 255 if MODEM_GSM_SIMCOM
    	default 128
    	depends on GSM_MUX && CONSOLE
    	help
    	  Max MRU (Maximum Receive Unit) data size. The default max
    	  value for Basic mode is 128 bytes.

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