MEMS (sensors)

red light freezed in STEVAL-MKSBOX1V1

i connected sensortile.box to charger and simultaneously i was uploading the app in expert mode usimg inputsTemp SensorHumidity Sensor Pressure SensorMicrophoneand function as FFTand saving output to sd card it got freexed at red light and app was no...

Is there calibration module in the STMems_Android_Sensor_HAL_Input package ?

The LSM303AGR chip is used in Android device. I use STMems_Android_Sensor_HAL_Input sensor HAL from https://www.st.com/content/st_com/en/products/embedded-software/mems-and-sensors-software/drivers-for-mems/androidhalinput.html. Is there calibration ...

[LSM303AGR] The compass does not work.

The LSM303AGR chip is used in Android device. I use STMems_Android_Sensor_HAL_Input sensor HAL from https://www.st.com/content/st_com/en/products/embedded-software/mems-and-sensors-software/drivers-for-mems/androidhalinput.html.The magnetometer works...

Weird Range reading delay with VL53L1X

Hello,I am looking to scan a 2D surface with the ROI feature of the VL53L1X. I have been following the doc UM2555 and using the Polulu ST API but I can't get it working properly. The wall is at 1.6m and the object at 48 cm. The precision is not the i...

IIS2DH axis Y not working

Hello,i use iis2dh (STEVAL-MKI168V1) on Arduino Due through spi.unfortunately, the y axis does not respond (I tried 3 development boards!).if instead use STEVAL-MKI135V1 board the same firmware works.could someone help me?best regards,Francesco

Is there an app note or other documentation related to how/when to appropriately use the heater bit on the HTS221? Regards, Regards,

Two items: "steval_mksbox1v1_bus.h" not found, and "steval_mksbox1v1cannot be debugged"

I am trying to generate simple code to use with sensortile.box, where i have the LSM6DSO connected and BLE makes a virtual COM port. I HAD incorrectly set up CubeMX to generate the files, so it wasn't actually pulling in mems/ble files. And the binar...

I am about to develop my own firmware for STEVAL-MKI109V3 (with STEVAL-MKI159V1, which has the LSM9DS1). Could someone share source code a complete IOC file or even a complete demo app? If ST already sharing these, where do I find them? Thanks.

I am already able to build firmware, which blinks LEDs, but I would like to cut some corners.

When does the Cube-MEMS middle ware call the "MotionMC_SaveCalInNVM()" function?

The STMicro's Cube-MEMS software contains a function "MotionMC_SaveCalInNVM()" with the comment "No need to call this function, library call this function automatically". I am running the Cube-MEMS code right now. I put a break in the code. But nothi...

LIS3DHTR - Is vapor phase soldering possible?

Hello, I would like to know if it is possible to solder the LIS3DHTR sensor with the vapor phase soldering process. I still checked the TN0018 document but couldn't find any hint.Thank you!