MEMS (sensors)

The Angle(Quaternion) moves more (2 times or 3 times) when using MotionFX

​​When I use MotionFX, Quaternion seems to be moving more. ​So when I multiple 2 or 3 on Gyro output, It moves well. ​But when I move fast, It moves more and it returns to its correct place. ​I attach my code. (multiple 2 on gyro output)​​Gyro, Accel...

For the LSM6DSM accelerometer and gyroscope, is the 4K FIFO volatile or nonvolatile memory?

Power supply of LSM303AH

Hello,I am using steval-miki173v1 for testing LSM303AH.I have supplied this one by mistakes with 3.3v. And its working well, but not good idea sure.I have made the same mistakes on my customized PCB, supplied LSM303AH directly with 3.3 and this is do...

Could you please share this component body marking specification? Nothing found in datasheet. Thanks!

LIS3DSH Intermittent X,Y,Z Readings

I can write and read back all registers so everything seems to be fine with the SPI communications but I keep getting very odd readings on X, Y, and Z OUT registers. I'm following the simple setup in the application note, CTRL_REG4 = 0x67 and CTRL_RE...

How to get started with the SensorTile.box ?

Just started out with stm MCUs . Using the STM32CUBE IDE I am not able to find the sensorTile.box for further configuration . Please help! . How do I develop applications using this board(STEVAL-MKSBOX1V1)??

Hello I am using LSM303AGR , how can I set the registers to get the best performance in means of low noise, hard-iron, tilt compensation and offset cancellation.

VL53L1X Center position Relation to X,Y Coordinates

In the VL53L1X ultra lite driver, VL53L1X_SetROICenter and VL53L1X_GetROICenter treat the ROICenter as a single unsigned 8-bit number. Am I correct in assuming this is a SPAD count starting in the top left corner and progressing in a row fashion acro...

Hi everyone, I'm trying to acquire a temperature from a MCP9808 sensor with a B-L072Z-LRWAN1. But I got an "onRxTimeout" error everytime I try. Is someone knows why ? Thank you a lot for helping me.

 I'm using stm32cubeIDE and I got nothing more than the STM32CubeExpansion_LRWAN_V1.2.1's libraries (stm32l0xx_hal_i2c) to help me. I'm on the i2c1 interface on PB8 and PB9 ports. I think the problem is that I don't know how the flags works.

Unable to load .bin file due to absence of claimed flash memory on STEVAL-IDP005V1.

Hello everyone,I am trying to load an example .bin file obtained from 'Environmental_Monitoring', an example application present in 'en.stsw-bfa001v1' software package for STEVAL-BFA001V1B predictive maintenance kit. However when I connect the USB ca...