:orphan:

.. title:: CONFIG_BT_L2CAP_TX_BUF_COUNT

.. kconfig:: CONFIG_BT_L2CAP_TX_BUF_COUNT

CONFIG_BT_L2CAP_TX_BUF_COUNT
############################

*Number of L2CAP TX buffers*

Type: ``int``

Help
====

.. code-block:: none

    Number of buffers available for outgoing L2CAP packets.

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.)*

Defaults
========

- \ :kconfig:`NET_BUF_TX_COUNT <CONFIG_NET_BUF_TX_COUNT>` if \ :kconfig:`NET_L2_BT <CONFIG_NET_L2_BT>`
- \ :kconfig:`BT_BUF_ACL_TX_COUNT <CONFIG_BT_BUF_ACL_TX_COUNT>`

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



At ``<Zephyr Subsystem>/bluetooth/host/Kconfig.l2cap:8``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:9`` → ``<Zephyr Subsystem>/bluetooth/Kconfig:174`` → ``<Zephyr Subsystem>/bluetooth/host/Kconfig:453``

Menu path: (Top) → Sub Systems and OS Services → Bluetooth → L2CAP Options

.. code-block:: kconfig

    config BT_L2CAP_TX_BUF_COUNT
    	int "Number of L2CAP TX buffers"
    	range 2 255
    	default NET_BUF_TX_COUNT if NET_L2_BT
    	default BT_BUF_ACL_TX_COUNT
    	depends on BT_CONN && BT_HCI_HOST && BT_HCI && BT
    	help
    	  Number of buffers available for outgoing L2CAP packets.

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