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zephyr/samples/sensor/mpu6050
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Gerard Marull-Paretas c7b5b3c419 samples: migrate includes to contain <zephyr/...> prefix 
In order to bring consistency in-tree, migrate all samples to the use
the new prefix <zephyr/...>. Note that the conversion has been scripted:

```python
from pathlib import Path
import re

EXTENSIONS = ("c", "h", "cpp", "rst")

for p in Path(".").glob("samples/**/*"):
    if not p.is_file() or p.suffix and p.suffix[1:] not in EXTENSIONS:
        continue

    content = ""
    with open(p) as f:
        for line in f:
            m = re.match(r"^(.*)#include <(.*)>(.*)$", line)
            if (m and
                not m.group(2).startswith("zephyr/") and
                (Path(".") / "include" / "zephyr" / m.group(2)).exists()):
                content += (
                    m.group(1) +
                    "#include <zephyr/" + m.group(2) +">" +
                    m.group(3) + "\n"
                )
            else:
                content += line

    with open(p, "w") as f:
        f.write(content)
```

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2022-05-06 11:29:59 +02:00
..
boards
src samples: migrate includes to contain <zephyr/...> prefix 2022-05-06 11:29:59 +02:00
CMakeLists.txt
prj.conf
README.rst
sample.yaml

README.rst 

.. _mpu6050:

MPU6050: Invensense Motion Tracking Device
##########################################

Description
***********

This sample application periodically (0.5 Hz) measures the sensor
temperature, acceleration, and angular velocity, displaying the values
on the console along with a timestamp since startup.

When triggered mode is enabled the measurements are displayed at the
rate they are produced by the sensor.

Wiring
*******

This sample uses an external breakout for the sensor.  A devicetree
overlay must be provided to identify the I2C bus and GPIO used to
control the sensor.

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

After providing a devicetree overlay that specifies the sensor location,
build this sample app using:

.. zephyr-app-commands::
   :zephyr-app: samples/sensor/mpu6050
   :board: nrf52dk_nrf52832
   :goals: build flash

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

.. code-block:: console

   *** Booting Zephyr OS build zephyr-v2.1.0-576-g4b38659b0661  ***
   [0:00:00.008]:23.6359 Cel
     accel -5.882554 -6.485893  5.868188 m/s/s
     gyro   0.014522  0.002264 -0.036905 rad/s
   [0:00:02.020]:23.6359 Cel
     accel -5.841853 -6.435615  5.911283 m/s/s
     gyro   0.017852  0.001199 -0.034640 rad/s
   [0:00:04.032]:23.6829 Cel
     accel -5.930438 -6.461951  6.009446 m/s/s
     gyro   0.012923  0.002131 -0.037171 rad/s
   [0:00:06.044]:23.6359 Cel
     accel -5.884948 -6.524200  5.961562 m/s/s
     gyro   0.012390 -0.001732 -0.045964 rad/s
   [0:00:08.056]:35.7712 Cel
     accel -5.863400 -12.872426 -0.154427 m/s/s
     gyro  -0.034373 -0.034373 -0.034373 rad/s
   [0:00:10.068]:23.6829 Cel
     accel -5.906496 -6.461951  5.899312 m/s/s
     gyro   0.015321 -0.000399 -0.039169 rad/s

<repeats endlessly>