MEMS (sensors)

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Resolved! Residual offset in vertical speed computed with motionFX

Hello, I'm experimenting with algobuilder, motionFX and IKS01A3 + SMK1229AAA.Btw, very cool app for investigation.My goal is to obtain vertical speed. As motionFX provide gravity vector with magnitude 1 (let's call it G) and linear acceleration vecto...

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JulienD by Senior
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  • 2 replies
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Soundmeter Pre Filter

Hi,I am testing the Soundmeter Example provided in STM32CubeMX for the NUCLEO-F401RE board in conjunction with the expansion board NUCLEO-IKS02A1.The example works, but the results I get in the Unicleo GUI are not the expected ones.I am testing the b...

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Resolved! Regarding motion FX library

Hello Everyone,I am using ISM330DLC and able to read X,Y,Z and motion FX library in my application (Gyroscope) to get Eluer angle's and here is my doubt that before giving the senor raw data to the FX library, we supposed to do the gyroscope calibra...

Anil3 by Associate III
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  • 3 replies
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MotionFX library and MotionMC

Hi, I'm using MotionFX library v3.0.0, even if i do compass calibration, yaw value is still drifting some times. do I need to use MotionMC library to get better results?

LIS2DW12 latched mode

Hi Experts,I am using lis2dw12 accelerometer connected to esp32s3 and recently have got a situation which is blocking for esp32s3 to read status registers of accelerometer when LIR =1 (latched mode). I put accelerometer on stationary  mode and routin...

farshad by Associate II
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  • 10 replies
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Resolved! How to read FIFO of LIS2DW12

GreetingsI am trying to read from the FIFO of the LIS2DW12. What confuses me, is that reading through the datasheet, there are only registers which indicate the number of unread samples in the FIFO (FIFO_SAMPLES (2Fh)), and a control register FIFO_CT...

ZAIDS-S23 by Associate III
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  • 5 replies
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LSM6DS3 FIFO Status/FTH for Continuous to FIFO

I am trying to configure a LSM6DS3 to capture Tap events in the FIFO similar to how Unico does. i.e. I press "Continuous to FIFO" button (to enable a new capture), then tap the sensor, and the acceleration of the tap event appears on the screen (afte...

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SS13 by Associate II
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  • 7 replies
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