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

LSM6DSL does not respond well anymore

I was testing the LSM6DSL, at first 10 versions of my firmware, the sensor is working fine, I was able to read and write to its register. Now it does not work, reading the WHO_I_AM register gives different value than 0x6A. I hope you can help me.

JBrio.1 by Associate II
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LSM303AGRTR minimun configuration as temperature sensor

Good afternoon,My name is Jorge. I am an firmware engineer from Sayme Corp in Spain.I am using an LSM303AGRTR acceleration and magnetic sensor to get temperature values.I am following the instructions from the datasheet:"4.5 Temperature sensor The LS...

JGonz.1 by Associate II
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  • 1 replies
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How to change meta data of IIS3DWB

Hi,I got a doubt while i was studying IIS3DWB data sheet, "Meta information about accelerometer and sensor configuration changes can be managed by enabling the ODR_CHG_EN bit in FIFO_CTRL2 (08h)". But , i have not found that bit in FIFO_CTRL2 registe...

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JPale by Associate II
  • 574 Views
  • 1 replies
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not work "P-NUCLEO-LRWAN2"

I bought "P-NUCLEO-LRWAN2" last week.I read the manual and try it.The gateway is well. but the sensor device as "I_NUCLEO_LRWAN1" is not working.first. I think the device involved a default binary. so, I connected sensor device with my PC. I opened t...

Jlim.1 by Associate II
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  • 2 replies
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Hello, my goal is to log (H,P,T) data to the SD 8GB I've mounted locally on my cradle FP-SNS-ALLLMEMS1 V. 3.10 MCU L476, correctly dialoging with my Android App ST BLE Sensor. How to write log data to the SD?

If I try to use the Data recorder app, available among the Example Apps, the FP-SNS-ALLMEMS1 Sensor is no more found (there is a message about ST BLE Sensor time out).

ADolc.1 by Associate
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  • 1 replies
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How ACC reading with i2c communication?

Hi,I am using STM32F407 DİSCOVERY. I am trying to internal accelerometer(LIS3DSH) reading with I2C communication because my teacher asked for this but everyone ACC reading with SPI communication. I wonder if it is not read with ACC (LIS3DSH) I2C or a...

RESEN.1 by Associate II
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  • 3 replies
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