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
LIS2DW12 false wake up interrupt
Hello!Our application uses accelerometer in three modes:power downmotion detectiontilt angle monitoringHere is power down mode configuration:lis2dw12_data_rate_set(&handle.acc_dev, LIS2DW12_XL_ODR_OFF);Motion detection configuration:accel_soft_reset(...
About building a device that uses Arduino uno to draw accelerometer data from 9-axis motion shielding on a 1.8 "TFT display
I wonder if embrio can help me solve my problem. I have little programming experience. I'm trying to build a device that uses Arduino uno to draw accelerometer data from 9-axis motion shielding on a 1.8 "TFT display. I want to draw the data as close ...
Where are the .ioc files for STSW-STLKT01 sample programs?
According to the data brief STSW-STLKT01 Embedded software samples for SensorTile (DB2962) the sample projects are "Built on STM32Cube software technology, it includes all the low level drivers to manage the on-board devices and system-level interfac...
Resolved! Why do my I2C HAL commands to the LSM303AH not work?
When power is applied to the STM32L476, 3.3 v is also applied to the LSM303AH pins2 CS9 Vdd 10 Vdd IOThese commands work:MX_I2C3_Init(); Goes to code created by CubeMX HAL_I2C_GetState(&hi2c3); ...
Resolved! Problem when trying to get 24 BitsPerSample resolution when using MEMS1 example
I'm trying to use the MEMS1 microphone streaming example, with 4 pdm microphone and a stm32wb55. I am able to use it to get a 48kHz 16 bits per sample with all the microphones without any issue.But when I try to use 24 bits per sample (I'm not sure t...
Getting damaged data with using STM32F4 and barometer MS5611 on serial screen
Hello everyone,I use NUCLEO STM32F446 and barometer MS5611 with I2C interface. I want to get temperature and pressure data but I am also getting damaged data from USART2. I haven't a problem about baud rate and it is 115200 Bit/s. What is the problem...
LSM6DSO FSM register issues
Hello,I am trying to set up an FSM on the LSM6DSO, but I have been struggling for several weeks. Upon further investigating the register values, I believe that I might have accidentally written to a memory location that changed something about the FS...
IIS2MDC and LSM303AGR heading accuracy in degree
Hello everyone,I am currently looking at the IIS2MDC and the LSM303AGR and I wanted to know what was the accuracy in degrees of these sensors. I want to rotate a camera towards the magnetic north with an accuracy f 1°. Do you know if these sensors co...
