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

startup for the LIS331DLH accelerometer

Posted on November 28, 2013 at 07:09hi guys, i am working with the LIS331DLH accelerometer, i was able to read the product ID but when i am going to set the config register 1  i am not getting acknowledgement, what may be the cause? #lis331dlh

data format

Posted on November 30, 2013 at 16:19 I've just read the thread: Data output format of the LSM303DLHC the accelerometer data is left�?justified, in normal mode, the data is in 12�?bit representation which means the lowest 4 bit in LSB are always 0s I...

steffen by Associate II
  • 762 Views
  • 3 replies
  • 0 kudos

LSM303DLHC as outdoor thermometer

Posted on December 11, 2013 at 08:06I want to use lsm303dlhc as outdoor thermometer. I use next code       int8_t value= 25+data[0];        uint8_t sign=value&0x80;        uint8_t cels=0;        if(sign)            cels=(~value)+1;        else     ...

DRIVER EXAMPLE FOR LSM330DLC

Posted on December 09, 2013 at 13:31Hello to all, In order to ease the self learning process and setup ST's LSM330DLC, attached to this post is an example of its drivers setup for a general application. Thank you, Thiago Reis #lsm330dlc

Drivers Examples for LSM303D

Posted on December 09, 2013 at 13:29Hello to all, In order to ease the self learning process and setup ST's LSM303D, attached to this post is an example of its drivers setup for a general application. Thank you, Thiago Reis #lsm303d

Driver Example for L3GD20

Posted on December 09, 2013 at 13:20Hello to all, In order to ease the self learning process and setup ST's L3GD20, attached to this post is an example of its drivers setup for a general application. Thank you, Thiago Reis

Setting up LIS2DH for 6D movement recognition

Posted on November 27, 2013 at 22:37I am trying to setup the LIS2DH to detect movement and drive INT1.  The documentation is not clear what needs to be configured to do this. CNTL_REG3 appears to select the sources for INT1.  There are two that are ...

mvonahnen by Associate III
  • 523 Views
  • 1 replies
  • 0 kudos

Data Ready Interrupt

Posted on November 27, 2013 at 14:38Hi, my INT1-Line is static low: with:     response = LIS331DLH_SetIntHighLow(MEMS_ENABLE);  // Interrupt active low; and     response = LIS331DLH_SetInt1DataSign(LIS331DLH_DATA_READY); I get the data only about p...

steffen by Associate II
  • 663 Views
  • 3 replies
  • 0 kudos

Access to the iNemo evaluation board firmware

Posted on August 09, 2013 at 23:45I have purchased the STEVAL-MKIO62v2 evaluation kit and I am looking for the source code so I can rebuild the firmware for this board.  Essentially I need the source code for the RTOS that goes on the MCU as well as...