MEMS (sensors)

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! MotionFX correct sequence

Hi everybody and thanks in advance for the support.I have a ST SensorTile and I'm starting with the DataLog project to output data through USB port. I have correctly integrated MotionFX libraries and they seem to run, except there are just a bit of p...

peppea82 by Associate II
  • 1373 Views
  • 2 replies
  • 0 kudos

Accelerometer lsm6dso and ism330dlc not working

I am working on a project which has 2 board revisions A and B.(A was the old revision and B is new). Board A has the accelerometer chip lsm6dso and board B has the accelerometer chip ism330dlc. The driver used is drivers/iio/imu/st_lsm6dsx/. If I use...

smoha.2 by Associate II
  • 565 Views
  • 1 replies
  • 0 kudos

PDM to PCM via DFSDM getting nothing but static

On the BL47E-IOT01A2 there are two mems microphones (MP34DT01) both connected to DFSDM1_DATIN2. I'm trying to extract the data from just one of those boards and convert it to PCM using a DFSDM filter. I've configured DFSDM Channel 2 to connect to PDM...

RBair.3 by Associate II
  • 1014 Views
  • 1 replies
  • 0 kudos

LSM6DSL Drift Specifications

Hello, ST engineers. I am working with a general purpose IMU for a tilt sensor application. I am observing some drift on the sensor while the device is off. I have heard that all IMU's can drift a bit, but I was under the impression that it would hap...

RBurg.2 by Associate II
  • 2104 Views
  • 5 replies
  • 0 kudos

LIS2DH registers saved before Power Off

Hello. I am using a LIS2DH board (STEVAL-MKI135V1). I use the STEVAL-MKI109V3 board and the UNICO-GUI app to configure the LIS2DH board. I configure it for Wake-Up system for X axis. So, I change the register for only enable the axis x and it works o...

javier by Associate
  • 564 Views
  • 1 replies
  • 0 kudos