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.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

VL6180X Issues Interfacing with TI MSP432P401R Microcontroller

Hi all,I am trying to get the VL6180X to work with my TI MSP432P401R Microcontroller. I purchased my VL6180X on a breakout board manufactured by Adafruit (https://www.adafruit.com/product/3316). I have gotten it working with an Arduino just to verify...

PTran.9 by Associate
  • 519 Views
  • 1 replies
  • 1 kudos

LSM6DSM: Unreliable SPI

Hi all, I'm trying to bring up an LSM6DSM (MKI189 dev board) via SPI using a Nucleo and the STM C libraries for it. I've had some luck but I'm getting extremely unreliable SPI communication ( MISO line specifically ). For starters when I read the Who...

0690X000008AkLwQAK.png
Konami by Senior II
  • 991 Views
  • 6 replies
  • 0 kudos

[LSM6DSL] I2C Mode replying NACK to all data transfers.

Hi,We are using the LSM6DSL sensor in a custom PCB, we are also using the X-CUBE-MEMS extension drivers to communicate with the MEMS sensor. The image below is the schematic part of the LSM6DSL. VCC_IMU being 3v3, W1 is closed with a solder jumper to...

0690X000008AQYnQAO.png

www.youtube.com

AWS-Conn#4: the HW platforms - the BlueCoinThe second HW platform we deal with is the BlueCoin ecosystem, an integrated development and prototyping platform for augmented acoustic and motion sensing for IoT applications builds on the listening and ba...

Communication with BNO055 using STM32F4 Discovery Board

I am trying to use BNO055 with STM32F407VG discovery board. I got the API from here. In the API example file, it says just adjust the read and write functions.Here is the main code I work on. But I cannot read the acceleration data. What should I be ...

fgfg by Associate
  • 1097 Views
  • 2 replies
  • 0 kudos

Resolved! Lsm6ds3 active/inactive event interrupt

Hi,I have a problem when develop with LSM6DS3.After config the active/inactive event to INT1, keep still, the interrupt(inactive event) will happen ,if i do not read 6-axis sensor data.When i read the 6-axis sensor data every 100ms by a timer callbac...

LIS3MDL: Understanding REBOOT and SOFT_RST

Hi,I am using the LIS3MDL in a battery powered data logging application. I would like to be able to "reset" the part, but I do not understand the difference between the REBOOT and SOFT_RST bits in CNTRL_REG2 (21h). Page 25 of the LIS3MDL data sheet ...

Nick1 by Associate II
  • 1835 Views
  • 6 replies
  • 0 kudos