:orphan:

.. title:: IPM_MSG_CH_0_TX

.. option:: CONFIG_IPM_MSG_CH_0_TX

*IPM Message TX Channel*

Type: ``bool``

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

\ :option:`RPMSG_SERVICE_DUAL_IPM_SUPPORT <CONFIG_RPMSG_SERVICE_DUAL_IPM_SUPPORT>` || \ :option:`RPMSG_SERVICE_DUAL_IPM_SUPPORT <CONFIG_RPMSG_SERVICE_DUAL_IPM_SUPPORT>` || \ :option:`RPMSG_SERVICE_DUAL_IPM_SUPPORT <CONFIG_RPMSG_SERVICE_DUAL_IPM_SUPPORT>` || (\ :option:`IPM_MSG_CH_0_ENABLE <CONFIG_IPM_MSG_CH_0_ENABLE>` && \ :option:`IPM_NRFX <CONFIG_IPM_NRFX>` && \ :option:`IPM <CONFIG_IPM>`)

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

Defaults
========

- \ :option:`RPMSG_SERVICE_MODE_MASTER <CONFIG_RPMSG_SERVICE_MODE_MASTER>`
- \ :option:`RPMSG_SERVICE_MODE_MASTER <CONFIG_RPMSG_SERVICE_MODE_MASTER>`
- \ :option:`RPMSG_SERVICE_MODE_MASTER <CONFIG_RPMSG_SERVICE_MODE_MASTER>`
- !\ :option:`IPM_MSG_CH_0_RX <CONFIG_IPM_MSG_CH_0_RX>`

Kconfig definitions
===================



At ``<Zephyr Boards>/arm/bl5340_dvk/Kconfig:29``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` → ``<Zephyr Boards>/Kconfig:57``

Menu path: (Top) → Board Options

.. code-block:: kconfig

    config IPM_MSG_CH_0_TX
    	bool
    	default RPMSG_SERVICE_MODE_MASTER
    	depends on RPMSG_SERVICE_DUAL_IPM_SUPPORT

----

At ``<Zephyr Boards>/arm/nrf5340dk_nrf5340/Kconfig:28``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` → ``<Zephyr Boards>/Kconfig:57``

Menu path: (Top) → Board Options

.. code-block:: kconfig

    config IPM_MSG_CH_0_TX
    	bool
    	default RPMSG_SERVICE_MODE_MASTER
    	depends on RPMSG_SERVICE_DUAL_IPM_SUPPORT

----

At ``<Zephyr Boards>/arm/thingy53_nrf5340/Kconfig:41``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` → ``<Zephyr Boards>/Kconfig:57``

Menu path: (Top) → Board Options

.. code-block:: kconfig

    config IPM_MSG_CH_0_TX
    	bool
    	default RPMSG_SERVICE_MODE_MASTER
    	depends on RPMSG_SERVICE_DUAL_IPM_SUPPORT

----

At ``<Zephyr Driver>/ipm/Kconfig.nrfx_ipc_channel:15``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``<Zephyr Driver>/Kconfig:58`` → ``<Zephyr Driver>/ipm/Kconfig:86`` → ``<Zephyr Driver>/ipm/Kconfig.nrfx:9``

Menu path: (Top) → Device Drivers → IPM drivers → IPM Message Channel [0] configuration → Enable IPM Message Channel 0

.. code-block:: kconfig

    config IPM_MSG_CH_0_TX
    	bool "IPM Message TX Channel"
    	default !IPM_MSG_CH_0_RX
    	depends on IPM_MSG_CH_0_ENABLE && IPM_NRFX && IPM

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