:orphan:

.. title:: BT_CTLR_FORCE_MD_COUNT

.. option:: CONFIG_BT_CTLR_FORCE_MD_COUNT

*Forced MD bit count*

Type: ``int``

Help
====

No. of times to force MD bit to be set in Tx PDU after a successful
transmission of non-empty PDU.

This will prolong the connection event to from being closed in cases
where applications want to send data in same connection event but are
slow in providing new Tx data.

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

\ :option:`BT_CONN <CONFIG_BT_CONN>` && \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`

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

Defaults
========

- 1 if \ :option:`BT_CTLR_FORCE_MD_AUTO <CONFIG_BT_CTLR_FORCE_MD_AUTO>`
- 0

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

.. highlight:: kconfig

At ``subsys/bluetooth/controller/Kconfig.ll_sw_split:431``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:9`` → ``subsys/bluetooth/Kconfig:240`` → ``subsys/bluetooth/controller/Kconfig:594``

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

.. parsed-literal::

    config BT_CTLR_FORCE_MD_COUNT
    	int "Forced MD bit count" if !\ :option:`BT_CTLR_FORCE_MD_AUTO <CONFIG_BT_CTLR_FORCE_MD_AUTO>` && \ :option:`BT_CTLR_ADVANCED_FEATURES <CONFIG_BT_CTLR_ADVANCED_FEATURES>` && \ :option:`BT_CONN <CONFIG_BT_CONN>` && \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`
    	range 0 255
    	default 1 if \ :option:`BT_CTLR_FORCE_MD_AUTO <CONFIG_BT_CTLR_FORCE_MD_AUTO>`
    	default 0
    	depends on \ :option:`BT_CONN <CONFIG_BT_CONN>` && \ :option:`BT_LL_SW_SPLIT <CONFIG_BT_LL_SW_SPLIT>` && \ :option:`BT_CTLR <CONFIG_BT_CTLR>` && \ :option:`BT_HCI <CONFIG_BT_HCI>` && \ :option:`BT <CONFIG_BT>`
    	help
    	  No. of times to force MD bit to be set in Tx PDU after a successful
    	  transmission of non-empty PDU.
	  
    	  This will prolong the connection event to from being closed in cases
    	  where applications want to send data in same connection event but are
    	  slow in providing new Tx data.

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