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

[iis3dwb] What are the units of the BDR_XL registor?

Adjusting the register values below seems to adjust the time at which data is written to the buffer. I understood that the value is similar to Data Sampling frequency.If i set the value to 6, about 1900 data per second will be written to the buffer.I...

HKim23_0-1710207022327.png
HKim.23 by Associate III
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asm330lhh gyroscope

hello Good Morning,       i'm working on asm330lhh imu sensor, i want to get output in angle from raw value. please give suggetion and if you source code of imu sensor so share here.  

LIS2DH12 acceleration data not changing

Dear All, I am using the LIS2DH12 accelerometer that is incorporated within a Decawave DWM1001-DEV board. I am attempting to write a C program using the dwm.h library functions to display the acceleration values for the X, Y and Z axes via I2C consta...

GChan_02_0-1711436593131.png GChan_02_1-1711437056735.png GChan_02_2-1711437118612.png
GChan_02 by Associate
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  • 1 replies
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Query regarding IMU sensor for Golf Swing Analyses

Posted on October 23, 2015 at 08:33I am in search of 6 or 9 axis IMU mems sensor for golf swing analyses device. The device would be somewhat like  http://3bayslife.com/zone-1/ Should I go for 6 axis DOF or 9 axis DOF? Low power operation is must. A...

rahul23 by Associate
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  • 3 replies
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MotionVC Lib Implementation & Data Drifting

Hi all, I am trying to use the MotionVC library functions to return my vertical speed and calibrated speed, however I have encountered two unknowns: the internal timing or buffer processing of the MotionVC_Update() function and why the calibrated alt...

LIS3DH using I2C HAL - Not reading acceleration data

Hi everyone,Based on the drivers from ST GitHub, I developed my own one, but I can't understand why it's not working. I can communicate with the accelerometer and I can read the registers, but I don't know why i am having troubles to read the acceler...

LaraCS by Associate II
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  • 4 replies
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ASM330LHHX stops transmitting after some time.

I am using Nucleo F767ZI with SPI interface to ASM330LHHX sensor. I am using example code from https://github.com/STMicroelectronics/STMems_Standard_C_drivers/blob/master/asm330lhhx_STdC/examples/asm330lhhx_read_data_polling.cAfter a couple of second...

MAnto.2 by Associate III
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  • 2 replies
  • 2 kudos