MEMS (sensors)

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.

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Forum Posts

SensorTile.box: Send data/text over Bluetooth to be displayed on PC.

Hi, I have created a machine learning model using STM32Cube IDE and would like to print out the results of the model on the PC using Bluetooth. I am using the SenorTile.box (STEVAL-MKSBOX1V1) with the SPBTLE-1S Bluetooth module.I am currently printin...

Bxy by Associate II
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STEVAL-MKI109V3 and STEVAL-MKI197V1 IMU data rate to 6667Hz

Motherboard: STEVAL-MKI109V3 (STM32F401VETX)IMU board: STEVAL-MKI197V (LSM6DSOX)​Hello, I have ran into trouble setting the LSM6DSOX data rates of the XL and GY to 6667Hz in a custom STM32 project. The data is still fetched at a lower rate of around ...

vv.tl by Associate
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How to to do GET and POST request with a Steval stwinkt1.

Hi, i'm trying to do GET and POST request with a Steval stwinkt1. The board is connected to the wifi using wifi.h librarie. Currently I connect the board to wifi. Then I send my Get request with the "WIFI_SendData" functionI store the response in a "...

LMesn.2 by Associate
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Resolved! Powering LIS2DS12 sensor with 2.5 volts

by some mistake, we have a large batch of boards with LIS2DS12 sensor and STM32G030F6P6 mcu powered with 3.3 volts. but the maximum voltage for LIS2DS12 is 2.0 volts, and absolute minimum voltage for STM32G030F6P6 is 2.0 volts. so we tried to adjust ...

CZorg.1 by Associate II
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On lis2dw12, Enabling routing the Sleep state/change interrupts causing the sleep state bit on wake_up_src to get stuck on value 1

when I'm NOT enabling routing the Sleep state/change (setting CTRL5_INT2_PAD_CTRL to 0x00) I'm getting I regular good behavior of the SLEEP_STATE_IA bit (1 and 0 according to the wu cfg) HOWEVER, when I set CTRL5_INT2_PAD_CTRL to 0xC0 or 0x40, the b...

SHala.2 by Associate II
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While studying the official example project, I found that the functions defined in the.c file were not found in int main()

Recently, I have an Audio_playback_and_record project to understand the use of ST MEMS microphone. My purpose is to understand the running order of the functions defined in waverecorder.c, but I find that int main() can not find the function defined ...

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Hanya by Associate II
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