:orphan:

.. title:: NET_L2_CANBUS_BS

.. option:: CONFIG_NET_L2_CANBUS_BS

*BS (Block Size)*

Type: ``int``

Help
====

Number of CF (Contiguous Frame) PDUs before next FC (Flow Control)
frame is sent. Zero value means all frames are sent consecutive
without an additional FC frame.
A BS counter at the sender counts from one to BS. When BS is reached,
the sender waits for a FC frame again an BS is reset.
See also: ISO 15765-2:2016

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

\ :option:`NET_L2_CANBUS <CONFIG_NET_L2_CANBUS>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`

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

Default
=======

- 8

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

.. highlight:: kconfig

At ``subsys/net/l2/canbus/Kconfig:43``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:34`` → ``subsys/Kconfig:37`` → ``subsys/net/Kconfig:85`` → ``subsys/net/l2/Kconfig:77``

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Link layer options → Enable CANBUS L2 layer [EXPERIMENTAL]

.. parsed-literal::

    config NET_L2_CANBUS_BS
    	int "BS (Block Size)"
    	range 0 256
    	default 8
    	depends on \ :option:`NET_L2_CANBUS <CONFIG_NET_L2_CANBUS>` && \ :option:`NETWORKING <CONFIG_NETWORKING>`
    	help
    	  Number of CF (Contiguous Frame) PDUs before next FC (Flow Control)
    	  frame is sent. Zero value means all frames are sent consecutive
    	  without an additional FC frame.
    	  A BS counter at the sender counts from one to BS. When BS is reached,
    	  the sender waits for a FC frame again an BS is reset.
    	  See also: ISO 15765-2:2016

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