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

STEVAL-MKI159V3 , I2C DATA not renewal.

It seems to read the data normally at first.After that, it keeps getting the same data.Moving the sensor does not change the data value.Is there any other command I need to pass before getting the value?I know you are busy, but please reply.upload im...

YKang.3 by Associate II
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LIS2HH12 Works for a moment and then stops working, value of 0 is being returned.(Using Arduino on a custom atmel328p board)

We have been using the LIS2HH12 accelerometer and it will work on a fresh board for about a day or so and then stop working. Below is some stripped down code from this library:https://gitlab.com/rhombio/rhio-libraries/rhio-LIS2HH12/-/blob/master/exam...

0693W00000D2NHfQAN.png 0693W00000D2NHuQAN.png
CPhip.1 by Associate II
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LIS2DW12TR acceleration values not returned

I am using the Accel 10 click housing the LIS2DW12TR accelerometer and I want ot run it using a MicroPython program.The code is as follows:https://github.com/Yadnik1/Accel-10-i2c/blob/main/Accel10i2c.py .It does not detect the sensor and I am skeptic...

YBend.1 by Associate III
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Resolved! IIS3DWB FIFO counter does not decrease when reading.

Hi,I'm testing IIS3DWB MEMS accelerometer. It is set FIFO in continuous mode and FIFO watermark WTM[7:0] = 256.FIFO threshold interrupt on INT1 pin is enabled.The uC reads 256 data (7 bytes each) from FIFO_DATA_OUT_TAG as soon as INT goes high. Data ...