:orphan:

.. title:: CONFIG_LWM2M_SECONDS_TO_UPDATE_EARLY

.. kconfig:: CONFIG_LWM2M_SECONDS_TO_UPDATE_EARLY

CONFIG_LWM2M_SECONDS_TO_UPDATE_EARLY
####################################

*LWM2M Registration Update transmission time before timeout*

Type: ``int``

Help
====

.. code-block:: none

    Time in seconds before the registration timeout, when the LWM2M
    Registration Update is sent by the engine. In networks with large
    round trip times (like NB-IoT), it might be needed to set this value
    higher, in order to allow the response to arrive before timeout.

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

\ :kconfig:`LWM2M <CONFIG_LWM2M>` && \ :kconfig:`NETWORKING <CONFIG_NETWORKING>`

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

Default
=======

- 6

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



At ``<Zephyr Subsystem>/net/lib/lwm2m/Kconfig:106``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:39`` → ``<Zephyr Subsystem>/net/Kconfig:89`` → ``<Zephyr Subsystem>/net/lib/Kconfig:18``

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Network Protocols → OMA LWM2M protocol stack

.. code-block:: kconfig

    config LWM2M_SECONDS_TO_UPDATE_EARLY
    	int "LWM2M Registration Update transmission time before timeout"
    	range 1 65535
    	default 6
    	depends on LWM2M && NETWORKING
    	help
    	  Time in seconds before the registration timeout, when the LWM2M
    	  Registration Update is sent by the engine. In networks with large
    	  round trip times (like NB-IoT), it might be needed to set this value
    	  higher, in order to allow the response to arrive before timeout.

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