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.
Hi, I'm relatively new to microprocessors and everything ST. I've recently been assigned to a project that is supposed to use the LSM6DSOX to track movement within a 3D space. I have the SensorTile.box and a STM32Nucleo-L476RG board. I've been having...
I am using a sensortile board. Using the starter firmware I get the accelerometer (LSM6DSM) values with a resolution of 1mg least significant bit resolution in the csv file on the sdcard. According to the data sheet of LSM6DSM we can get upto 0.061 m...
I am using LIS2DH and LIS2DH12 with the same register setting and system. However, I got different performance. LIS2DH had the worse performance, compared with LIS2DH12. That is, LIS2DH12 could reach around 150Hz but LIS2DH only reach 110Hz, when I s...
Can someone please help me with upgrading the firmware in my SensorTile.box (STEVAL-MKSBOX1V1). I am successfully being able to connect to the device using the Android application "ST BLE Sensor v4.4.3", and I get a notification saying that there is ...
My call back code looks like this:char MotionMC_SaveCalInNVM(unsigned short int datasize, unsigned int *data) { // This function is called when a call to MothionMC_Initialize(sampletime,0) is made with // data set to zero. uint8_t i; ...
Using the MotionMC and MotionEC libraries to implement a tilt compass. After the Motion libraries report good compass calibration I save the calibration data using the MotionMC_SaveCalInNVM() call back. Then I re-boot the device and load in this cal...
Have been working with magnetometers for the car parking application. the previous sensors used has not satisfied the range for the application required. Does LSM303 detect at a range of 30cms?
LIS3DE (DocID023719 Rev 3) and LIS3DH (DocID17530 Rev 2) datasheets show the same code ($33) for the WHO_AM_I command? Is this correct? I would expect a different code given one is only 8-bit and the other 8/12-bit.
For information only, I don't consider this a big problem, for me. When the sensortile.box is connected to any USB port to charge the battery, it apparently sets the system into a loop while trying to identify the unit. Logs show 'device descriptor r...
We are using the LSM9DS1 to track orientation and measure the surrounding magnetic field. However, in our application the field being measured also includes the magnetic field from a permanent magnet. When briefly exposing the sensor to the magnet, t...
