:orphan:

.. title:: CONFIG_MODEM_IFACE_UART

.. kconfig:: CONFIG_MODEM_IFACE_UART

CONFIG_MODEM_IFACE_UART
#######################

*UART-based modem interface*

Type: ``bool``

Help
====

.. code-block:: none

    To configure this layer for use, create a modem_iface_uart_data
    object and pass it's reference to modem_iface_uart_init()
    along with the modem_iface reference from your modem_context object
    and the UART device name.

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

\ :kconfig:`SERIAL_SUPPORT_INTERRUPT <CONFIG_SERIAL_SUPPORT_INTERRUPT>` && \ :kconfig:`MODEM_CONTEXT <CONFIG_MODEM_CONTEXT>` && \ :kconfig:`MODEM <CONFIG_MODEM>`

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

Defaults
========

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

Symbols selected by this symbol
===============================

- \ :kconfig:`UART_INTERRUPT_DRIVEN <CONFIG_UART_INTERRUPT_DRIVEN>`
- \ :kconfig:`RING_BUFFER <CONFIG_RING_BUFFER>`

Symbols that select this symbol
===============================

- \ :kconfig:`WIFI_ESP_AT <CONFIG_WIFI_ESP_AT>`
- \ :kconfig:`MODEM_UBLOX_SARA <CONFIG_MODEM_UBLOX_SARA>`
- \ :kconfig:`MODEM_QUECTEL_BG9X <CONFIG_MODEM_QUECTEL_BG9X>`
- \ :kconfig:`MODEM_GSM_PPP <CONFIG_MODEM_GSM_PPP>`

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



At ``<Zephyr Driver>/modem/Kconfig:64``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:84``

Menu path: (Top) → Device Drivers → Modem Drivers → Modem context helper driver [EXPERIMENTAL]

.. code-block:: kconfig

    config MODEM_IFACE_UART
    	bool "UART-based modem interface"
    	select UART_INTERRUPT_DRIVEN
    	select RING_BUFFER
    	depends on SERIAL_SUPPORT_INTERRUPT && MODEM_CONTEXT && MODEM
    	help
    	  To configure this layer for use, create a modem_iface_uart_data
    	  object and pass it's reference to modem_iface_uart_init()
    	  along with the modem_iface reference from your modem_context object
    	  and the UART device name.

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