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.
Forum Posts
Trying to program STEVAL-IDP005V2
Hello,I'm trying to program the STEVAL-IDP005V2 with the stlink mini v3.The problem is that i don't have any power on the board.The St-Link V3 mini is powered by USB, and the power don't go to the STEVAL board.Even when i try to power it through the ...
Resolved! BNO055 not Working with STM32F446RET6
We have all SMT circuit which has BNO055 and STM32F446RET6. Currently our BNO on is not working. All we did was making our GPS module smt in our new version of our circuit and it stopped working. Is it because of our GPS module? Or it can be someth...
VL530X initialization failing in VL53L0X_PerformRefSpadManagement with 0x54 from VL53L0X_REG_RESULT_INTERRUPT_STATUS
I am porting the VL53L0X API stack over to my platform, currently using a X-Nucleo-53L0A1 board. I am trying to debug this issue. My issue seems very similar to this older post:https://community.st.com/s/question/0D50X00009XkXPeSAN/vl53l0x-inialisa...
ST BLE Sensor App - Android - Sensor fusion
Does the ST BLE Sensor provided on github has the rotating cube code?Do the inputs provided to the rotating cube is coming from the sensor-fusion running on the embedded device or on the App side?Can you please point the code and the source files whi...
Motion MC hard and soft iron calibration static saved use in different location
Hi all,I am using the ST library Motion MC for Magnetometer Calibration. The Library works really well but it always needs calibration in 8 figures to get a good status. We notice that The hard and Soft iron parameters are not changing from one calib...
Resolved! Tremendous problems in sourcing ST MEMS parts
We Ordered > 100k parts at the start of February this year: My distributor (EBV) is not even getting a confirmation date, and if something is given by ST, it is far in 2022. (Date today is August 13)ST, what is going on here? Please explain and infor...
LIS2DW12 Z-axis noisier than X,Y axes and much noisier than LSM6DS3 Z-axis
Dear support,I need a very low noise Z-axis accelerometer for our application.I've done some R&D experiments with LSM6DS3 Z-axis accelerometer with satisfactory results. I'm now trying to replicate the success with smaller & cheaper LIS2DW12 that sup...
We are using accelerometer ISM330DLC to find the Motor Frequency, Instead of 800Hz we are getting peak at 2KHz
We are Reading Accelerometer Raw Data from the sensor and plotting FFT on excel sheet The ODR was configured to 6660(6.66Khz)Each Time we are reading 256 points of X, Y , Z Plz find the attachment for more details The Motor is running at 800Hz we ar...
Resolved! I need to interface STM32 with SMI230 (Bosch's IMU sensor
Hello,I need to interface STM32 with SMI230 IMU sensor is there any libraries or driver for programming, I have found the linux driver for the SMI230, in my use case i am going to use STM32 MCU which cannot run linux OS, so "I need a driver which us...
