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 ST STM32L562E-DK Discovery.

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 ST STM32L562E-DK Discovery.

Building on stm32l562e_dk board

west build -b stm32l562e_dk samples/sensor/lsm6dso

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>