MEMS (sensors)

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Resolved! MotionFX VS MotionDI lib for 6axes fusion

Hello,both of MotionFX 6X and MotionDI return the same output (rotation vector, quaternion, gravity, and linear acceleration)so what is the difference between theme, and witch one is more suitable for 6 axes fusion ?should i implement additional cali...

malarab by Senior II
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LSM6DSL step counter

we are using this LSM6DSL sensor for our smart ring device. and we also implement step counter which is inside of this IC to calculate step for user, while he wears the smart ring on his finger.I'd like to know if there is any performance difference ...

sangyun by Associate
  • 320 Views
  • 1 replies
  • 1 kudos

LSM6DSO Register - WAKE_UP_THS - 0x5B

Hi,  I am looking at the LSM6DSO device, and I am unclear what the "USR_OFF_ON_WU" bit does in the "WAKE_UP_THS " register. Does this bit: Drive the Wake-Up function with offset corrected accelerometer data? 0 means not offset corrected, 1 means offs...

Dude by Associate III
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  • 1 replies
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LSM6DSO - WAKE_UP_THS - WK_THS

Hi,    I'm looking through the LSM6DSO32X datasheet, and I'm having a hard time finding out information about certain register data bits. For instance, register "WAKE_UP_THS" (0x5b) has 6 bits labelled "WK_THS[5:0]". Are these bit signed or unsigned?...

Dude by Associate III
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ASM330LHB performance data

My team is looking at what performance data ST has on file for the ASM330LHB. Specifically ​random walk and bias stability performance of accelerometers and gyros over the entire operating temperature range (-40C to 105C).

hmiller by Associate
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  • 3 replies
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Resolved! empty SD card sensor tile probox

good morning. i am actually trying to load on my an sd card my data of the sensor tile.box. Unfortunately, I only get blank tables with only the top written. I uploaded a configuration to make it and then uploaded as seen on those photos. am I missin...

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Jad by Senior
  • 550 Views
  • 1 replies
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STEVAL-MKI223V1K

Hello,I need help with the STEVAL-MKI223V1K and STEVAL-MKI109V3.I get a message from the Software MEMS Studio: The sensor has not been recognizedThe WHO_AM_register value does not match the device selected.Any help will be appreciated.Thanks. 

JoseD by Associate
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MotionMC library on Nordic ARM Cortex M33 processor

WE have got the Library from ST for nordic Cortex M33 Processor after signing the agreement, and tried to use it for the integration: Sensors used are LSM6DSOX and LIS2MDL.the NCS zephyr uses -mfloat-abi=hardOn using the Library The MotionFX_CM33F_wc...

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plawat by Associate III
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Resolved! LIS2DUXS12 Qvar functionality

Hello everyone,I have an X-NUCLEO-IKS4A1 expansion board connected to the STM32F401RE Nucleo board. The LIS2DUXS12 sensor on the expansion board incorporates a Qvar sensor capable of detecting changes in electrical charge near the external electrodes...

marti3110 by Associate III
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  • 2 replies
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