.. _fxos8700:
FXOS8700 Accelerometer/Magnetometer Sensor
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Overview
********
A sensor application that demonstrates how to use the fxos8700 data ready
interrupt to read accelerometer/magnetometer data synchronously.
Building and Running
********************
This project outputs sensor data to the console. It requires an fxos8700
sensor, which is present on the frdm_k64f, frdm_kw41z, and hexiwear_k64 boards.
It does not work on QEMU.
.. code-block:: console
$ cd samples/sensors/fxos8700
$ make BOARD=frdm_k64f
Sample Output
=============
.. code-block:: console
AX= 9.835380 AY= 0.009576 AZ= 0.383072 MX= 0.015000 MY= 0.509000 MZ= 1.346000
AX= 9.816226 AY= 0.038307 AZ= 0.497993 MX= 0.029000 MY= 0.522000 MZ= 1.350000
AX= 9.844957 AY= 0.067037 AZ= 0.430956 MX= 0.025000 MY= 0.518000 MZ= 1.353000
AX= 9.835380 AY= 0.038307 AZ= 0.497993 MX= 0.026000 MY= 0.507000 MZ= 1.352000
AX= 9.825803 AY= 0.057460 AZ= 0.421379 MX= 0.030000 MY= 0.502000 MZ= 1.342000
AX= 9.816226 AY= 0.019153 AZ= 0.478840 MX= 0.017000 MY= 0.523000 MZ= 1.318000
AX= 9.835380 AY= 0.000000 AZ= 0.507570 MX= 0.014000 MY= 0.502000 MZ= 1.367000
<repeats endlessly>
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