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.

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Forum Posts

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
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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
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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...

LSM9DS0 Accuracy

Posted on November 02, 2013 at 05:06The LSM9DS0 datasheet only appears to mention the accuracy of the accelerometer!?!? So the gyro and magnetometer have no accuracy specification?  Please explain!!