:orphan:

.. title:: MODEM_IFACE_UART

.. option:: CONFIG_MODEM_IFACE_UART

*UART-based modem interface*

Type: ``bool``

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.

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

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

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

Defaults
========

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

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

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

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

- \ :option:`WIFI_ESP <CONFIG_WIFI_ESP>`
- \ :option:`MODEM_UBLOX_SARA <CONFIG_MODEM_UBLOX_SARA>`
- \ :option:`MODEM_QUECTEL_BG9X <CONFIG_MODEM_QUECTEL_BG9X>`
- \ :option:`MODEM_GSM_PPP <CONFIG_MODEM_GSM_PPP>`

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

.. highlight:: kconfig

At ``drivers/modem/Kconfig:64``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``drivers/Kconfig:82``

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

.. parsed-literal::

    config MODEM_IFACE_UART
    	bool "UART-based modem interface"
    	select \ :option:`UART_INTERRUPT_DRIVEN <CONFIG_UART_INTERRUPT_DRIVEN>`
    	select \ :option:`RING_BUFFER <CONFIG_RING_BUFFER>`
    	depends on \ :option:`SERIAL_SUPPORT_INTERRUPT <CONFIG_SERIAL_SUPPORT_INTERRUPT>` && \ :option:`MODEM_CONTEXT <CONFIG_MODEM_CONTEXT>` && \ :option:`MODEM <CONFIG_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.)*