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

VL6180x offset issues

Hi,I am facing some issues related with VL6180x offset calibration (I am not using cover glass, and I have tested many sensors on breakout boards from Adafruit and Pololu).First, with default SYSRANGE__PART_TO_PART_RANGE_OFFSET value, range measureme...

RCres.1 by Associate III
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Resolved! HTS221 - datas keep being stuck in not ready state

Hello,My company is using since more than one year the HTS221 component, in several thousands of units.On really few parts, we observe that the HTS221 sensor is stuck in a not ready state: we request its status before reading its output data register...

JGreg.2 by Associate III
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I am working on a design in STM32CubeIDE that uses the STM32L053 connecting to four sensors connected over I2C. I am trying to use the examples from the https://github.com/STMicroelectronics/STMems_Standard_C_drivers repo.

For example, the HTS221 sensor responds correctly to the "WhoAmI" query. It then responds with a NAN when trying to read the temperature or the humidity. Some of the other drivers do not even respond to the "WhoAmI" command correctly. Would using the...

JSans.1 by Associate
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