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

LSM6DSO32 device id 0x00 after few hours

Hi all,We got odd issue with LSM6DSO32 IMU on our device. After like 6-10 hours of working it begins to not response correctly and it stays until completely power replug. Our code tries do reinitiate IMU when it happens, but within that "frezze" stat...

mpopko by Associate II
  • 470 Views
  • 1 replies
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Some problems about ism330dhcx

Hi, stNow I've found some new problems.​Sometimes the value read from who AMI register will be 0x48. After finding this problem, I suspect that the connecting wire is unstable. After replacing the DuPont wire, the value read back to normal (0x6b). I ...

6June.1 by Associate II
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  • 9 replies
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Resolved! Using 'libiio' to read Accelerometer data from the IMU

 We want to use iio buffers to read accelerometer data. I tried the following, but it did not work. root@FAFUSION:/sys/bus/iio/devices/iio:device2# ls buffer current_timestamp_clock events in_accel_scale_available in_accel_y_raw mount_matrix of_...

ISM330DLC reading Registers failed Python

I am reaching out regarding an issue I am experiencing while reading register values from the ISM330DLC sensor using a Python script over SPI. Specifically, I am encountering incorrect data when accessing certain registers.For example, when reading t...

LT by Associate
  • 534 Views
  • 2 replies
  • 1 kudos

Resolved! X-NUCLEO-IKS4A1 with ST1VAFE3BX with MEMS-studio?

Hi. I have both the ST1VAFE3BX and the X-NUCLEO-IKS4A1 and I'm trying to read data from the biosensors using MEMS-studio, but I don't see how to get MEMS-studio to recognize the biosensors.  The documentation for the biosensors has instructions for w...

Rauscher by Associate II
  • 674 Views
  • 2 replies
  • 1 kudos