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

Lsm6ds3tr_c interrupt not triggered

I use the official lsm6ds3tr-c-pid driver,Here is the code I initialized:  u8 who_amI = 0; lsm6ds3tr_c_device_id_get(&dev_ctx, &who_amI); if (who_amI != LSM6DS3TR_C_ID) { printf("lsm6ds3tr_c_device_id_get err,%d,%d", who_amI, LSM6DS3TR_C_ID); } pri...

hanjie by Associate
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Cant initialize sensors ISPU getting started example

I'm working through the "Getting started with the X-CUBE-ISPU software package for STM32Cube" tutorial and trying the ISPU_Logging example.NULCEO F411RE -> X-NUCLEO IKS02A1 -> STEVAL-MKI229AA (LSM6DSO16IS)(This is also my first time using the Cube ID...

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How do I program my own FSM in LSM6DSV16X?

I am working with the X-NUCLEO-IKS4A1 expansion board and NUCLEO-F401RE.I’ve successfully programmed and run the examples provided by MEMS Studio and those in the STMems_Finite_State_Machine/application_examples/lsm6dsv16x repository. Additionally, I...

Request “thermal resistance” test report of LIS2DW12TR

Hi ST technical support,Our product need to pass Certification, this certification requires thermal resistance of LIS2DW12TR, LGA-12 package, Certification body required write “thermal resistance” into datasheet or provide formal test report of therm...

Susan by Associate II
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  • 2 replies
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LSM303 register interface compatibility ...

I recently began working on an driver software for a magnetometer application, which is intended to support both the LSM303 (the LSM303DLHC, to be exact), and the HMC5883L from Honeywell.And I didn't fail to notice that both devices have identical I2...

Ozone by Principal II
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  • 5 replies
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How to use microphones correctly on STEVAL-STWINKT1B

Hi everyone,We are using the STEVAL-STWINKT1B board as a reference for the study of condition monitoring applications.In particular, we have always used the board with the default firmware. For the configuration and acquisition of data on the SD card...

filnap by Associate
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Resolved! Working on ISM330dlc

I am working on ism330dlc to find gyroscope x, y, and z values. I am getting x, y, and z values. I am also getting variable x, y, and z values when the board is maintained constant. I wrote registers are 0x1204,0x1160,0x1060,0X22,0X23,0X24,0X25,0X26,...

LSM6DSO32 device id 0x00 after few hours

Hi all,We got odd issue with LSM6DSO32 IMU on our device. After like 6-10 hours of working it begins to not response correctly and it stays until completely power replug. Our code tries do reinitiate IMU when it happens, but within that "frezze" stat...

mpopko by Associate II
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