:orphan:

.. title:: CONFIG_ISOTP_ENABLE_TX_PADDING

.. kconfig:: CONFIG_ISOTP_ENABLE_TX_PADDING

CONFIG_ISOTP_ENABLE_TX_PADDING
##############################

*Enable padding for transmitted messages*

Type: ``bool``

Help
====

.. code-block:: none

    Add padding bytes 0xCC (as recommended by Bosch) if the PDU payload
    does not fit exactly into the CAN frame.

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

\ :kconfig:`ISOTP <CONFIG_ISOTP>`

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

Defaults
========

No defaults. Implicitly defaults to ``n``.

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



At ``<Zephyr Subsystem>/canbus/isotp/Kconfig:60``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:11`` → ``<Zephyr Subsystem>/canbus/Kconfig:9``

Menu path: (Top) → Sub Systems and OS Services → Controller Area Network (CAN) bus subsystem → ISO-TP Transport [EXPERIMENTAL]

.. code-block:: kconfig

    config ISOTP_ENABLE_TX_PADDING
    	bool "Enable padding for transmitted messages"
    	depends on ISOTP
    	help
    	  Add padding bytes 0xCC (as recommended by Bosch) if the PDU payload
    	  does not fit exactly into the CAN frame.

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