Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.
Hello, I am trying to record audio with external digital PDM microphones using the MEMSMIC1 example but it is not so straightforward without the nucleo expansion board. Because the CCA02M1 has a direct connection to the pc it is able to be detected a...
Hello, I'm using a STEVAL-STLKT01V1 demo board to perform voice streaming over BLE using allmems 1 v4.2.0 (since versione 4.3.0 dropped support for my demo board). My setup is:Steval demo board with allmems v4.2.0Python script using Bleak library to ...
I WANT TO TEST THE FSM FOR THIS LSM6DSO, WHICH IS EMBEDDED ON ONE OF PORTABE DEVICE TO DETECT ITS ACTIVITIES.THE MAIN POINT IS TO DETECT IT HAS NO MOTION IN A PERIOD OF 20 MINUTES TO ACTIVATE AN EVENT, FOR EXAMPLE, TURN ON AN ALARM.PLEASE HELP IN FSM...
Hi,I am using the setup with LSM6DSL + LIS2MDL. All works fine, with the exception that once started the conversion to FIFO with sensor fusion, at 104 sps, I observe significant periodical (around 22 samples cycles) noise on the last acceleration axi...
im using the ism330dhcx in an application where POSE (position + orientation) estimation are required.the accelerometer and gyroscope data are written to an SD card @ 100Hz and will be post processed to keep things simple, however, if anyone has a re...
Posted on November 28, 2017 at 14:27Hi all! I am trying to read temperature and pressure values (then, convert pressure to altitude) from MS5611 barometer using I2C interface with STM32F4. So far, I managed to read both temperature and pressure valu...
My STM32 can only correctly retrieve data from LSM6DSL when debugging. The code remains unchanged. When debugging, I get the correct data; without debugging, I get incorrect data.My SPI frequency is limited to 8 MHz, and there is a delay of more than...
lsm6dsox sensor generates significant motion interrupt when a change in user location is detected. It generates an interrupt when the difference between the number of steps counted from its initialization/reset is higher than 10 steps. So it uses ste...
What is the maximum time-limit in minutes that can be set in the register LSM6DSO_WAKE_UP_DUR, for inactivity detection. I want to rise an interrupt after 20minutes. How is it possible?
HiI'm currently using your LPS22DFmodule to measure pressure and I saw in the datasheet that the temperature accuracy is ±1.5 °C (T = 0 to 80°C). My working range is between -15°C and 60°C. Could you please give me the accuracy of this sensor in the...
