:orphan:

.. title:: BT_CTLR_ADV_EXT

.. option:: CONFIG_BT_CTLR_ADV_EXT

*LE Advertising Extensions*

*LE Advertising Extensions [EXPERIMENTAL]*

Type: ``bool``

Help
====

Enable support for Bluetooth 5.0 LE Advertising Extensions in the
Controller.

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

(\ :option:`BT_CTLR_ADV_EXT_SUPPORT <CONFIG_BT_CTLR_ADV_EXT_SUPPORT>` && \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`) || (\ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`)

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

Default
=======

- y if \ :option:`BT_EXT_ADV <CONFIG_BT_EXT_ADV>` && !\ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>`

Symbols selected by this symbol
===============================

- \ :option:`BT_CTLR_SCAN_REQ_NOTIFY <CONFIG_BT_CTLR_SCAN_REQ_NOTIFY>` if \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :option:`BT_BROADCASTER <CONFIG_BT_BROADCASTER>`

Kconfig definitions
===================

.. highlight:: kconfig

At ``subsys/bluetooth/controller/Kconfig:445``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:9`` → ``subsys/bluetooth/Kconfig:240``

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

.. parsed-literal::

    config BT_CTLR_ADV_EXT
    	bool "LE Advertising Extensions" if !\ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>`
    	default y if \ :option:`BT_EXT_ADV <CONFIG_BT_EXT_ADV>` && !\ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>`
    	select \ :option:`BT_CTLR_SCAN_REQ_NOTIFY <CONFIG_BT_CTLR_SCAN_REQ_NOTIFY>` if \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :option:`BT_BROADCASTER <CONFIG_BT_BROADCASTER>`
    	depends on \ :option:`BT_CTLR_ADV_EXT_SUPPORT <CONFIG_BT_CTLR_ADV_EXT_SUPPORT>` && \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`
    	help
    	  Enable support for Bluetooth 5.0 LE Advertising Extensions in the
    	  Controller.

----

At ``subsys/bluetooth/controller/Kconfig:455``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:9`` → ``subsys/bluetooth/Kconfig:240``

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

.. parsed-literal::

    config BT_CTLR_ADV_EXT
    	bool "LE Advertising Extensions [EXPERIMENTAL]" if \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>`
    	depends on \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`

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