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

LIS2DU12 wake up configuration

Hi everyone,I'm using 2 LIS2DU12 on one object.The first one is configured in continuous mode. I forward the samples directly to a computer. I use it to check the wake up triggering configuration of the second one.The second one is configured in cont...

Ch4rly by Associate II
  • 497 Views
  • 5 replies
  • 0 kudos

I2C bus lockup (SDA held low) involving ISM330 and IIS2MDC

Problem description:We are seeing a hard I2C bus lockup involving an ISM330 IMU and an IIS2MDC magnetometer on the same bus. The failure mode is that SDA is driven low permanently, and the bus cannot be recovered by standard I2C recovery procedures (...

L-li by Associate II
  • 187 Views
  • 6 replies
  • 0 kudos

LSM6DSO Migration from LSM6DSM

Hi Everyone,I'm currently migrating from LSM6DSM to LSM6DSO in my application and facing some issues with accelerometer accuracy in stable conditions.System Overview:MCU: STM32L4Sensor Interface: SPI (3-wire)Purpose: Reading raw accelerometer and gyr...

rshar21_0-1752843355517.png rshar21_1-1752843410485.png
rshar.21 by Associate II
  • 640 Views
  • 6 replies
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MEMS Studio: Failed to parse log file on IR Algorithms Tuning

I'm using a STEVAL-MKI109D with the IR sensor STHS34PF80 and I need to fine tune it to detect objects with low IR emissivity, but everytime I want to load the log file into the IR Algorithm Tuning, the same error appears "Failed to parse log file". I...

RVM by Associate II
  • 280 Views
  • 4 replies
  • 0 kudos