:orphan:

.. title:: LWM2M_COAP_BLOCK_SIZE

.. option:: CONFIG_LWM2M_COAP_BLOCK_SIZE

*LWM2M CoAP block-wise transfer size*

Type: ``int``

Help
====

CoAP block size used by LWM2M when performing block-wise
transfers. Possible values: 16, 32, 64, 128, 256, 512 and 1024.

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

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

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

Default
=======

- 256

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

.. highlight:: kconfig

At ``subsys/net/lib/lwm2m/Kconfig:44``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:37`` → ``subsys/net/Kconfig:89`` → ``subsys/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

.. parsed-literal::

    config LWM2M_COAP_BLOCK_SIZE
    	int "LWM2M CoAP block-wise transfer size"
    	range 64 1024
    	default 256
    	depends on \ :option:`LWM2M <CONFIG_LWM2M>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`
    	help
    	  CoAP block size used by LWM2M when performing block-wise
    	  transfers. Possible values: 16, 32, 64, 128, 256, 512 and 1024.

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