:orphan:

.. title:: CONFIG_MAX30101_LED2_PA

.. kconfig:: CONFIG_MAX30101_LED2_PA

CONFIG_MAX30101_LED2_PA
#######################

*LED2 (IR) pulse amplitude*

Type: ``hex``

Help
====

.. code-block:: none

    Set the pulse amplitude to control the LED2 (IR) current. The actual
    measured LED current for each part can vary significantly due to the
    trimming methodology.
    0x00 = 0.0 mA
    0x01 = 0.2 mA
    0x02 = 0.4 mA
    0x0f = 3.1 mA
    0xff = 50.0 mA

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

\ :kconfig:`MAX30101 <CONFIG_MAX30101>` && \ :kconfig:`SENSOR <CONFIG_SENSOR>`

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

Default
=======

- 0x33

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



At ``<Zephyr Driver>/sensor/max30101/Kconfig:111``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:64`` → ``<Zephyr Driver>/sensor/Kconfig:159``

Menu path: (Top) → Device Drivers → Sensor Drivers → MAX30101 Pulse Oximeter and Heart Rate Sensor

.. code-block:: kconfig

    config MAX30101_LED2_PA
    	hex "LED2 (IR) pulse amplitude"
    	range 0 0xff
    	default 0x33
    	depends on MAX30101 && SENSOR
    	help
    	  Set the pulse amplitude to control the LED2 (IR) current. The actual
    	  measured LED current for each part can vary significantly due to the
    	  trimming methodology.
    	  0x00 = 0.0 mA
    	  0x01 = 0.2 mA
    	  0x02 = 0.4 mA
    	  0x0f = 3.1 mA
    	  0xff = 50.0 mA

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