MEMS (sensors)

Which MEMS microphone array(s) are compatible with the Omnidirectional microphone Nucleo expansion board?

Not able to establish communication between STEVAL-IDP004V1 and STEVAL-IDP003V1

Hi All,I am trying to communicate with slave device(STEVAL-IDP003V1) from the master evaluation board(STEVAL-IDP004V1) but not succeeded.i am using the binary's which is provided by the ST. Both master side and slave side i have loaded the correspond...

Not able to communicate device(STEVAL-IDP003V1) to Master(STEVAL-IDP004V1)

Hi All,I am using ST Master Evaluation Board(STEVAL-IDP004V1) and a device (STEVAL-IDP003V1).I am trying to send some data from the master to device and it is succeeded."i am having problem in reception from the device to master". From the device sid...

Please provide guidance on VL53L3 calibration.

The "VL53LX API Specification" 1.1.4.2352 lists 13 "calibration functions" but provides little guidance on what they do and when they should be called. The VL53L3 data sheet says calibration is required and "The detailed procedure is provided in the ...

VL53L1 UltraLite driver function VL53L1X_GetXtalk returns always 0

I am using the function VL53L1X_SetXtalk to set the crosstalk value. When I want to read back the crosstalk value with the function VL53L1X_GetXtal, this function returns always 0.

ISM330DLC Bypass-to-Continuous mode problem

I am using ISM330DLC accelerometer, the FIFO mode is Bypass-to-Continuous and the trigger is WAKE_UP_SRC. When the bit OVER_RUN of FIFO_STATUS2 is set, I read x_data from FIFO, but all data is not correct. So I do a test, read x_data from FIFO when F...