MEMS (sensors)

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!

On the LSM9DS1 , what is the position tracking accuracy?

vl53lx1 linux kernel driver

Hi, From where can i get vl53lx1 linux kernel driver?Is there any compatibility or modification required in vl53l0x to make it work for vl53l1x.Please clarify me on this.Thanks,

I'm trying to use the color sensor TCS34725 with the STM32G071 board. How can I do it? Thanks for your help

Indeed, the libraries <Wire.h> and Adafruit_TCS34725.h don't exist for IDE Cube MX.I succeeded to wire the sensor with a WEMOS D1 mini Pro board and a coding example form gitHub uploaded from Platform.io