:orphan:

.. title:: CONFIG_LM77_TRIGGER

.. kconfig:: CONFIG_LM77_TRIGGER

CONFIG_LM77_TRIGGER
###################

*Trigger support*

Type: ``bool``

Help
====

.. code-block:: none

    Enable trigger support for the LM77 digital temperature sensor.

    Trigger events are based on the LM77 INT signal (configured for event
    interrupt mode). After a trigger event the LM77 temperature must be
    read in order to reset and rearm the trigger.

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

\ :kconfig:`LM77 <CONFIG_LM77>` && \ :kconfig:`SENSOR <CONFIG_SENSOR>`

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

Default
=======

- y

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



At ``<Zephyr Driver>/sensor/lm77/Kconfig:14``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:64`` → ``<Zephyr Driver>/sensor/Kconfig:135``

Menu path: (Top) → Device Drivers → Sensor Drivers → LM77 Temperature Sensor

.. code-block:: kconfig

    config LM77_TRIGGER
    	bool "Trigger support"
    	default y
    	depends on LM77 && SENSOR
    	help
    	  Enable trigger support for the LM77 digital temperature sensor.
	  
    	  Trigger events are based on the LM77 INT signal (configured for event
    	  interrupt mode). After a trigger event the LM77 temperature must be
    	  read in order to reset and rearm the trigger.

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