MEMS (sensors)

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Forum Posts

SPI communicatiom with iNEMO

Posted on May 12, 2011 at 22:01Sorry about maybe stupid question, I am new in iNEMO and my question is about communication with other external microcontroller. Is it possible to use for example SPI protocol to communicate with iNEMO (internal firmwa...

walenw by Associate
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x-y gyro not working

Posted on April 01, 2011 at 15:19Hello, I have just received the board but when trying to use it with inemo application, the values of x-y gyros are always very close to 0 (like 5 dps). All other sensors values seem correct, including z gyro. I trie...

gsanahuj by Associate
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Programming on the iNemo V1

Posted on March 17, 2011 at 20:47Hi everyone, I have an inemo v1 (STEVAL-MKI062V1) I DO NOT HAVE A V2 ! However, i don't have a jtag cable. Is there anyway i can upgrade the flash via usb/serial ? Thanks. #stm32-programming-burning-code #inemo

Trivial question about accelerometer

Posted on March 01, 2011 at 09:38Hi everybody, For LIS244AL accelerometer, I need to understand what does mean: sensitivity: 0.140*Vdd (V/g) So I need to understand what is the output voltage when the device is inclined by 1°. BTW, in which applica...

iNemo STEVAL-MKI062V2 using C++

Posted on December 02, 2010 at 14:59Hello everyone,I've just purchased an evaluation board (iNemo STEVAL-MKI062V2) and I'm trying to run an application in Visual Studio 2010 Professional in C++. Here are my doubts:- As user guide I just found the pd...

STEVAL_MKI062V2 Matlab Wrapper

Posted on February 18, 2011 at 00:06I purchased a MKI062V2 demo board and I am having trouble with the AN3138 Matlab Wrapper provided from st.com. The wrapper is for the V1 but I cannot find one for V2. The code compiles but only streams zeros. My ...

iNemo Kalman

Posted on February 18, 2011 at 01:23From reading the documentation, the demo program utilizes a Kalman filter running on the board.  Is it possible to access this through Matlab?  The Matlab code given seems just to access samples, that is it.

sieh_osx by Associate
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iNemo STEVAL-MKI062V2 AHRS Mode

Posted on January 16, 2011 at 07:31This board supports an ''AHRS'' mode, but on my computer the option is grayed out. I am running V2 of the board which is supposed to support this mode. Is there some addional firmware that must be loaded? If so, wh...

achuneke by Associate
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