:orphan:

.. title:: CONFIG_BT_GATT_SERVICE_CHANGED

.. kconfig:: CONFIG_BT_GATT_SERVICE_CHANGED

CONFIG_BT_GATT_SERVICE_CHANGED
##############################

*GATT Service Changed support*

Type: ``bool``

Help
====

.. code-block:: none

    This option enables support for the service changed characteristic.

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

\ :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

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



At ``<Zephyr Subsystem>/bluetooth/host/Kconfig.gatt:76``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:9`` → ``<Zephyr Subsystem>/bluetooth/Kconfig:174`` → ``<Zephyr Subsystem>/bluetooth/host/Kconfig:454``

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

.. code-block:: kconfig

    config BT_GATT_SERVICE_CHANGED
    	bool "GATT Service Changed support"
    	default y
    	depends on BT_CONN && BT_HCI_HOST && BT_HCI && BT
    	help
    	  This option enables support for the service changed characteristic.

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