MEMS (sensors)

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Official library for LIS3DH with FIFO DMA transfer

HI, I am trying to develop a application with a accelerometer over 5kHz.I have some samples of LIS3DH. Does exits any repository of mem senc?I search in cubemx but is not there.I can write the library from datasheet but it is a lot of time and it wil...

tcg by Associate III
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H3LIS100DL static sensor detecting variable acceleration.

 resources: datasheetLibraryExample codeI am using the H3LIS100DL accelerometer with the default h3lis100dl_read_data_polling.c example, and can read it's output, but the acceleration varies while the sensor is static: When placing the H3LIS100DL st...

cr.1 by Associate
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About this video "Arduino tutorial: using Arduino Nano RP2040 with our new LSM6DSOX inertial sensor with embedded AI" , can we do the same process in a ESP32 and based on a external board like adafruit 4438 ?

It is possible to apply the same workflow to LSM6DSOX as show in the video "Arduino tutorial: using Arduino Nano RP2040 with our new LSM6DSOX inertial sensor with embedded AI", but with a ESP32 and a external sensor board like adafruit 4438 ?

JCanais by Associate
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Resolved! HAL_I2S_Receive gives incorrect data

Hi!I'm trying to get an SPH0645 microphone to send sound data to my STM32F411 with HAL_I2S_Receive(), but the data I receive is not correct. According to the data sheet, the microphone gives 24 bits data on a 32 bit frame, with 24 bits containing dat...

0693W00000aITeFQAW.jpg 0693W00000aIThiQAG.png
Chasar by Associate
  • 1870 Views
  • 3 replies
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Resolved! Reading square wave signals

I am trying to read a square wave, or rather I am trying to detect when a square wave is falling using the Nucleo-F746ZG board. Using CMSIS v2, using STMCubeIDE 10.1The square wave comes from a flow sensor, and every time it goes from high to low an ...

SHelg.1 by Associate II
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MEMS Libraries problems

Hi,I'm facing several problems while using the MEMS1 package. I have designed a custom board with the L552 mcu and LSM6DSO32 and LIS3MDL sensors on the same SPI bus. The board has a WiFi connectivity, an SD card and a plethora of user IO. The firmwar...

Pajaka by Associate III
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  • 13 replies
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