:orphan:

.. title:: CONFIG_COAP_EXTENDED_OPTIONS_LEN_VALUE

.. kconfig:: CONFIG_COAP_EXTENDED_OPTIONS_LEN_VALUE

CONFIG_COAP_EXTENDED_OPTIONS_LEN_VALUE
######################################

*CoAP extended options length value*

Type: ``int``

Help
====

.. code-block:: none

    This option specifies the maximum value of length field when
    COAP_EXTENDED_OPTIONS_LEN is enabled. Define the value according to
    user requirement.

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

\ :kconfig:`COAP_EXTENDED_OPTIONS_LEN <CONFIG_COAP_EXTENDED_OPTIONS_LEN>` && \ :kconfig:`COAP <CONFIG_COAP>` && \ :kconfig:`NETWORKING <CONFIG_NETWORKING>`

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

Default
=======

- 13

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



At ``<Zephyr Subsystem>/net/lib/coap/Kconfig:46``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:39`` → ``<Zephyr Subsystem>/net/Kconfig:89`` → ``<Zephyr Subsystem>/net/lib/Kconfig:6``

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Network Protocols → CoAP Support → Support for CoAP extended options

.. code-block:: kconfig

    config COAP_EXTENDED_OPTIONS_LEN_VALUE
    	int "CoAP extended options length value"
    	default 13
    	depends on COAP_EXTENDED_OPTIONS_LEN && COAP && NETWORKING
    	help
    	  This option specifies the maximum value of length field when
    	  COAP_EXTENDED_OPTIONS_LEN is enabled. Define the value according to
    	  user requirement.

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