:orphan:

.. title:: CONFIG_BT_CTLR_ADV_DATA_BUF_MAX

.. kconfig:: CONFIG_BT_CTLR_ADV_DATA_BUF_MAX

CONFIG_BT_CTLR_ADV_DATA_BUF_MAX
###############################

*Advertising Data Maximum Buffers*

Type: ``int``

Help
====

.. code-block:: none

    Maximum number of buffered Advertising Data payload across enabled
    advertising sets.

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

\ :kconfig:`BT_BROADCASTER <CONFIG_BT_BROADCASTER>` && \ :kconfig:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :kconfig:`BT_CTLR <CONFIG_BT_CTLR>` && \ :kconfig:`BT_HCI <CONFIG_BT_HCI>` && \ :kconfig:`BT <CONFIG_BT>`

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

Default
=======

- 1

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



At ``<Zephyr Subsystem>/bluetooth/controller/Kconfig.ll_sw_split:199``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:9`` → ``<Zephyr Subsystem>/bluetooth/Kconfig:175`` → ``<Zephyr Subsystem>/bluetooth/controller/Kconfig:659``

Menu path: (Top) → Sub Systems and OS Services → Bluetooth → Bluetooth Controller → Advanced features

.. code-block:: kconfig

    config BT_CTLR_ADV_DATA_BUF_MAX
    	int "Advertising Data Maximum Buffers" if BT_CTLR_ADVANCED_FEATURES
    	range 1 64 if BT_CTLR_ADV_EXT
    	range 1 1 if !BT_CTLR_ADV_EXT
    	default 1
    	depends on BT_BROADCASTER && BT_LL_SW_SPLIT && BT_CTLR && BT_HCI && BT
    	help
    	  Maximum number of buffered Advertising Data payload across enabled
    	  advertising sets.

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