.. _soc_voltage:
SoC voltage sensor measurement
##############################
Overview
********
This sample reads one or more of the various voltage sensors an SoC might have and
displays the results.
Building and Running
********************
In order to run this sample, enable the sensor node that supports
``SENSOR_CHAN_VOLTAGE`` and create an alias named ``volt-sensor0`` to link to the node.
The tail ``0`` is the sensor number. This sample support up to 16 sensors.
.. zephyr-app-commands::
:zephyr-app: samples/sensor/soc_voltage
:board: nucleo_g071rb
:goals: build
:compact:
Sample Output
=============
.. code-block:: console
Sensor voltage: 2.99 V
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