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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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LSM330 Programming Guide

Posted on April 12, 2013 at 14:42Is there a programming guide for LSM330? If there is one, could some one please post the link for that? #lsm330dl

mojink by • Associate
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LIS331HH detection

Posted on April 12, 2013 at 11:06Hello,Accorting to datasheet, LIS331HH accelerometer don't have register WHO_AM_I. Is it possible to read identification data from 0xF register? What is identification value of LIS331HH? I need detect this accelerome...

mircoo by • Associate
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STEVAL-MKI115V1 Bluetooth module not working

Posted on April 08, 2013 at 22:36Hi all, I am new to the ST MEMS line, and recently purchased a few of the development boards to start testing (STEVAL MKI109V2, MKI120V1, and MKI115V1).  I followed the manuals for assembly and installing Unico, and ...

LIS3DH:Reading temperature from OUT_ADC_3_L, OUT_ADC_3_H

Posted on April 08, 2013 at 14:28Hi, I am trying to read temperature values from OUT_ADC_3_H. I have also enabled BIT 6 and 7 in TempCfgReg and  Block Data Update, BDU  at CTRL_REG4(0x23). CTRL_REG1 is set to 100 Hz with value 0x57 running in normal...

tbaddam9 by • Associate
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LIS3DH SPI 3/4 wire not work properly

Posted on April 01, 2013 at 16:19Hello.I use LIS3DH accelerometer with 4-wire SPI interface.I attached schematic of accelerometer connection (AccelSch.pdf).ACL_VDDIO = 3,3 VACL_VDD = 3,3 VOther ACL signals connect to microcontroller pins.R9A=R9B=R9C...

maxim23 by • Associate
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Where can I find fw filters of LPS331AP?

Posted on November 19, 2012 at 16:27Hi, I want to build an altimeter using LPS331AP sensor and after reading AN4159 I discovered that I should have software filter to have an accuracy of 0.02 mB required for altimetery. Do you know where to download...

LSM303DLHC max mag range is wrong

Posted on July 31, 2012 at 12:14I can't quite work this out.  Someone tell me if I'm crazy.LSM303DLHC datasheet is somewhat difficult to read here.  I have CRB_REG_M set to 001, +/-1.3gauss, its most sensitive range.  But all its axes are not equall...

dannym by • Associate III
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MKI119V1 building iNemo application

Posted on February 01, 2013 at 08:32I have a MKI-119V1 evaluation board and want to use the iNemo example application for IAR Embedded Workbench provided in..\iNEMO Suite\Firmware\iNEMO_Project\iNEMO_Project\iNEMO_EWARMBut after compiling and downlo...

Interfacing inemoV2 with matlab or labview

Posted on January 05, 2013 at 10:15Hi, We are currently working on gait analysis using inemo V2. For real time processing we need to interface inemo with either matlab or labview. Can anyone please guide us for this interfacing?  #steval-mki062v2...

400Hz Aquision with iNemoV2

Posted on December 07, 2012 at 11:55Dear Forum,i try use the maximum aquision frequency of 400Hz (acc, mag and gyro). My application is written in C++ (Visual Studio 2012, Windows 7) and i use the SDK for accessing the device content.Having a buffer...

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