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

Resolved! lis3mdl connected to lsm6dsox I2C

Hello, support team.In my test board, lis3mdl is connected to lsm6dsox I2C.From above board, I want to read acceleration and gyro at 1667Hz, magnetic at 1kHz.I refer to lsm6dsox_sensor_hub_fifo_lis2mdl.c to implement SW.But It looks like magnetic da...

JPARK.2 by Associate II
  • 1230 Views
  • 2 replies
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Resolved! Why LSB register is always giving ZERO in LSM3DH accelerometer?

HI,In LSM3DH accelerometer sensor datasheet given output of accelerometer is 16 bitthey are divided into two 8bit registers. MSB, LSB registers. LSB register is always giving ZERO as output. only MSB register is giving output.Why LSB register is alwa...

NMale.1 by Associate III
  • 2082 Views
  • 3 replies
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Resolved! finding Speed of moving vehicle with Accelerometer

Dear, I am trying to find speed of a moving vehicle using accelerometer. Is there any acclerometer with you(ST) ? Please Suggest me one. If any body done with this Project, please Share your Experience.Thank You.

NMale.1 by Associate III
  • 7218 Views
  • 14 replies
  • 1 kudos

Resolved! lsm6dsox read data in polling mode

Hello, support team.​In my project, I want to read acceleration and angular rate from lsm6dsox as fast as possible.In polling mode example, lsm6dsox_xl_flag_data_ready_get function is called before lsm6dsox_acceleration_raw_get.To faster the proced...

JPARK.2 by Associate II
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  • 1 replies
  • 0 kudos

Resolved! How to validate the vibration results of BFA001V1B?

Hi, I connected the BFA01V1B and running condition monitoring code. My settings are Accelerometer parameters are:   HpfCut =3   Acc_Odr=6660   FifoOdr=6660   Acc_Fs =16   MotionSP parameters:   size=2048   tau=50   wind=1   tdtype=0   tacq=5000   Mot...

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