:orphan:

.. title:: CONFIG_BT_AUTO_PHY_UPDATE

.. kconfig:: CONFIG_BT_AUTO_PHY_UPDATE

CONFIG_BT_AUTO_PHY_UPDATE
#########################

*Auto-initiate PHY Update Procedure*

Type: ``bool``

Help
====

.. code-block:: none

    Initiate PHY Update Procedure on connection establishment.

    Disable this if you want the PHY Update Procedure feature supported
    but want to rely on the remote device to initiate the procedure at its
    discretion or want to initiate manually.

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

\ :kconfig:`BT_PHY_UPDATE <CONFIG_BT_PHY_UPDATE>` && \ :kconfig:`BT_CONN <CONFIG_BT_CONN>` && \ :kconfig:`BT_HCI_HOST <CONFIG_BT_HCI_HOST>` && \ :kconfig:`BT_HCI <CONFIG_BT_HCI>` && \ :kconfig:`BT <CONFIG_BT>`

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

Default
=======

- y if !\ :kconfig:`BT_USER_PHY_UPDATE <CONFIG_BT_USER_PHY_UPDATE>`

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



At ``<Zephyr Subsystem>/bluetooth/host/Kconfig:217``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:9`` → ``<Zephyr Subsystem>/bluetooth/Kconfig:174``

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

.. code-block:: kconfig

    config BT_AUTO_PHY_UPDATE
    	bool "Auto-initiate PHY Update Procedure"
    	default y if !BT_USER_PHY_UPDATE
    	depends on BT_PHY_UPDATE && BT_CONN && BT_HCI_HOST && BT_HCI && BT
    	help
    	  Initiate PHY Update Procedure on connection establishment.
	  
    	  Disable this if you want the PHY Update Procedure feature supported
    	  but want to rely on the remote device to initiate the procedure at its
    	  discretion or want to initiate manually.

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