LSM6DSO: IMU Sensor Monitor

Overview

This sample sets the date rate of LSM6DSO accelerometer and gyroscope to 12.5Hz and enables a trigger on data ready. It displays on the console the values for accelerometer and gyroscope.

Requirements

This sample uses the LSM6DSO sensor controlled using the I2C interface. It has been tested on the :ref:`stm32l562e_dk_board`.

References

• LSM6DSO http://www.st.com/en/mems-and-sensors/lsm6dso.html

Building and Running

This project outputs sensor data to the console. It requires an LSM6DSO sensor, which is present on the :ref:`stm32l562e_dk_board`.

Building on stm32l562e_dk board

.. zephyr-app-commands::
   :zephyr-app: samples/sensor/lsm6dso
   :host-os: unix
   :board: stm32l562e_dk
   :goals: build
   :compact:

Sample Output

Testing LSM6DSO sensor in trigger mode.

accel x:-0.650847 ms/2 y:-5.300102 ms/2 z:-8.163114 ms/2
gyro x:-0.167835 dps y:-0.063377 dps z:0.002367 dps
trig_cnt:1

accel x:0.341575 ms/2 y:5.209773 ms/2 z:-7.938787 ms/2
gyro x:-0.034284 dps y:-0.004428 dps z:-0.003512 dps
trig_cnt:2

<repeats endlessly>