MEMS (sensors)

I'm using STEVAL-MKI182V2 with STEVAL-MKI109V3. So first I tried to check data with the Unico GUI. Then after I integrated the "ism330dlc_read_data_polling.c" example code in my application. But controller is getting stuck while reading the "whoIam regi"

MotionMC does not calibrate my Magnometer in real-time.

Hello everyone,We have successfully setup MotionMC lib in our project in order to calibrate the magnometer embedded in the MPU9250 IMU chip. When the board is turned on, after 15-45 sec (depending on rotating the board), MotionMC calculates the soft&...

STEVAL-MKI190v1 integration with python directly without using a microcontroller

Hello Community,I am working on a machine learning project and I am using an accelerometer sensor "STEVAL-MKI190v1". The board description and documentation can be found on this link The driver files for it is available on this github link. Now I hav...

Is it possible to receive Bluetooth data as non-root in BlueSTSDK_Python?

The current script in BlueSTSDK examples (https://github.com/STMicroelectronics/BlueSTSDK_Python) needs to be run as root to scan for bluetooth devices in the vicinity. Question is if it is possible to connect to a bluetooth device and receive data w...

How to read and write to SD the iis3dwb sensor at maximum rate?

Hi, I'm using the STEVAL-STWINKT1B development board to read the iis3dwb accellerometer and write to the sd as in the HSdatalog example.To do this I use freertos and fatfs.I created the project first on CubeMx where I set the parameters to read SPI, ...

Hello, Why can I not use 'Program with bootLoader' for FOTA in function packs like 'en.fp-sns-allmems1_firmware_v4.1.0', and 'en.fp-sns-allmems2_v2.1.0' that provide two different binaries?

Hardware: SensorTile.boxThe project readme.txt file suggests that the software should start from the memory address 0x08004000 in FLASH. How can I change this when I am downloading the software from the Android app? The board has to be restarted aft...

LSM6DS33 not going into 3 wire spi?

Can someone please tell me the sequence and list of registers / bits I need to touch to get this device into 3 wire SPI mode?....I am monitoring it on a logic analyzer and continue to see the data from the device on the MISO line....I am running at 4...

DM2PCM library for STM32WL microcontrollers missing

Dear @Imen DAHMEN​ ,Is there any plan to have the PDM2PCM library in the Middleware for STM32WL microcontrollers?Thank you much.

LIS2DE12 - is it possible to set & reset INT1 & INT2 pins (or any other pin) on wakeup

Hi, I was looking at LIS2DE12 and I am aware that it can send a wakeup signal to the CPU. In my design I want to enable the power on PMIC chip directly through its enable pin. So I want to do something like this:Shake the deviceLIS2DE12 sets its pin ...