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zephyr/samples/drivers/current_sensing
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Alexander Falb 402a352279 tests/samples: add samples for Serpente board 
Add the supported features section to  serpente.yaml and overlay files
to the corresponding tests and samples.

Signed-off-by: Alexander Falb <fal3xx@gmail.com>
2020-09-04 09:25:02 -05:00
..
boards tests/samples: add samples for Serpente board 2020-09-04 09:25:02 -05:00
src device: Const-ify all device driver instance pointers 2020-09-02 13:48:13 +02:00
CMakeLists.txt samples: make find_package(Zephyr...) REQUIRED 2020-05-29 10:47:25 +02:00
prj.conf
README.rst samples: drivers: current_sensing: Change README to rst format 2020-05-15 17:18:56 +02:00
sample.yaml

README.rst 

.. _current_sensing:

Current Sensing
###############

Overview
********
This is a sample app to interface with TI INA219 power monitor.
The values used in the app are for use on Adafruit's breakout board
(https://www.adafruit.com/products/904).

This assumes the slave address is 0x40, where A0 and A1 are all tied to ground.

Building and Running
********************

This project outputs measured values to the console. It can be built and
executed as follows:

.. zephyr-app-commands::
   :zephyr-app: samples/drivers/current_sensing
   :host-os: unix
   :goals: build flash
   :compact:

Sample Output
=============

.. code-block:: console

	Bus Voltage: 3300 mV
	Shunt Voltage: 100 uV
	Current: 5000 uA
	Power: 16500 uW