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.
I WANT TO TEST THE FSM FOR THIS LSM6DSO, WHICH IS EMBEDDED ON ONE OF PORTABE DEVICE TO DETECT ITS ACTIVITIES.THE MAIN POINT IS TO DETECT IT HAS NO MOTION IN A PERIOD OF 20 MINUTES TO ACTIVATE AN EVENT, FOR EXAMPLE, TURN ON AN ALARM.PLEASE HELP IN FSM...
Hi,I am using the setup with LSM6DSL + LIS2MDL. All works fine, with the exception that once started the conversion to FIFO with sensor fusion, at 104 sps, I observe significant periodical (around 22 samples cycles) noise on the last acceleration axi...
im using the ism330dhcx in an application where POSE (position + orientation) estimation are required.the accelerometer and gyroscope data are written to an SD card @ 100Hz and will be post processed to keep things simple, however, if anyone has a re...
Posted on November 28, 2017 at 14:27Hi all! I am trying to read temperature and pressure values (then, convert pressure to altitude) from MS5611 barometer using I2C interface with STM32F4. So far, I managed to read both temperature and pressure valu...
My STM32 can only correctly retrieve data from LSM6DSL when debugging. The code remains unchanged. When debugging, I get the correct data; without debugging, I get incorrect data.My SPI frequency is limited to 8 MHz, and there is a delay of more than...
lsm6dsox sensor generates significant motion interrupt when a change in user location is detected. It generates an interrupt when the difference between the number of steps counted from its initialization/reset is higher than 10 steps. So it uses ste...
What is the maximum time-limit in minutes that can be set in the register LSM6DSO_WAKE_UP_DUR, for inactivity detection. I want to rise an interrupt after 20minutes. How is it possible?
HiI'm currently using your LPS22DFmodule to measure pressure and I saw in the datasheet that the temperature accuracy is ±1.5 °C (T = 0 to 80°C). My working range is between -15°C and 60°C. Could you please give me the accuracy of this sensor in the...
Hi everyone,I'm working with the STEVAL-STWINKT1B and have a question about powering it with a 3.7V battery. The board uses the STBC02 PMIC, which operates between 4.5V and 5.4V according to its datasheet.The datasheet suggests the STBC02 charges a b...
I'm having problems to be able to establish the connection between STEVAL STWINBX1 and ST MEMS Studio software, with either of the two available ways (BLE or Serial port). In the first case, mainly the board won't be shown to select. In case it does,...
