Amplitude from FFT Data
Hi,I am using IIS3DWB and i am applying FFT on converted mg data. Now how can i find amplitude from FFT data?
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
Resolved! I have Sensortile.box (STEVAL - MKSBOX1V1) and Sensortile Kit (STELVAL -STLKT01V1). I need to check onboard LED port, UART port, BLE baord and sensor port where shall I find the details.
1) Port Details of this BSP - LED, BT, Sensors GPIO configuration details. In the source how shall I find it. Example if I download en.stsw-stlkt01, where shall I find the pin configuration details2) Similar to UART and Sensors and BT Step by step g...
Resolved! Publishing date of "Capacitive MEMS accelerometer for condition monitoring" ST whitepaper for referencing
Hello!my name is Franz Joseph Pal and I am a PhD student at the University of Applied Sciences in Karlsruhe, Germany. My work as a PhD student involves a comparison of different MEMS sensors and their specifications. The goal is to work out the requi...
Resolved! Incoherence between LSM6DSL, LSM6DSO and ISM330DHCX datasheets and Application Notes
Hello,I noticed some incoherence between the documentations of the LSM6DSL, LSM6DSO and ISM330DHCX concerning the value of the last 3 ODR of the sensors.LSM6DSL Datasheet : 1666Hz - 3332Hz - 6664HzLSM6DSL AN5040 : 1666Hz - 3333Hz - 6666HzLSM6DSO Data...
why the lsm6dso step count is not accurate for slow waking?
I am using the lsm6dso accelerometer I am setting : Full Scale= 2g, ODR=12.5Hz for this setting fast waking, step count is not accurate ( 4 steps out of 10 steps)after that, I changed the setting: Full Scale=2g, ODR= 26Hz for this slow w...
Resolved! MotionDI_update doesn't seem to be working
Hello,I'm trying to use the MotionDI library for a dynamic inclinometer application. My IMU is the LSM9DS1. The returned data from MotionDI_update() is shown below:The values for rotation, quaternion, gravity, and linear acceleration never change, ev...
Resolved! help about word signification with LSM6DSO32
Hi all,I'am working with a LSM6DSO32, and I try to implement AHRS algorithm to fuse gyro and accel data. In source code I have this lineFusionVector3 gyroscopeSensitivity = { 1.0f, 1.0f, 1.0f, }; // replace these values with actual sen...
