MEMS (sensors)

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LSM6DS3 FIFO data corruption on random basis.

Hi everyone! I am using LSM6DS3 in a very simple setup: For the debugging purposes I am only using accelerometer, ODR is set at 416Hz, fifo is enabled in continuous mode and set at the same freq, no decimation. Only XL data is set to be stored in fif...

oversc0re by Associate II
  • 1220 Views
  • 5 replies
  • 2 kudos

Enabling FIFO on LSM6DSOX

Hi,  I'm trying to get the FIFO working on the LSM6DSOX on a custom board with a silicon labs microcontroller, communicating both through SPI. I have checked the application note at https://www.st.com/resource/en/application_note/an5272-lsm6dsox-alwa...

amarco by Associate II
  • 3749 Views
  • 15 replies
  • 1 kudos

Resolved! Anyone have v1.3.1 MEMS-STUDIO for download

Hi,We've been working on a project using v1.3.1 of MEMS Studio, but I've had to use a new laptop and it doesn't have this installed. Unfortunately, when I go to the downloads page I can only see v1.4.1 of MEMS Studio and it's forcing me to upgrade th...

SFowler by Associate II
  • 727 Views
  • 8 replies
  • 0 kudos

LSM6DSV16B voltage spikes on SPI data out

I am trying to read the data of the accelerometer and gyroscope of the LSM6DSV16B with an FPGA. I build a 4 wire SPI-Interface. I am able to write data to the chip and the chip is capable to give data out. But sometimes the output of the chip gets dr...

Screenshot 2025-01-13 092026.png
flx by Associate
  • 108 Views
  • 2 replies
  • 0 kudos

Resolved! MotionEC_Initialize generates an error when it is called

Hello,It seems that the library MotionMC_CM7F_wc32_ot_hard.a is missing the called function, here the error :c:\st\stm32cubeide_1.6.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.9-2020-q2-update.win32_2.0.0.2021053...

AMais.1 by Associate
  • 876 Views
  • 3 replies
  • 0 kudos

Testing pressure sensors

Hello,I am working on water ingress application experiment, and I want to know how to evaluate different pressure sensors to figure out which one is best for me? Since this application involves water, I think a water proof option would be good. But w...

Lsm6ds3tr_c interrupt not triggered

I use the official lsm6ds3tr-c-pid driver,Here is the code I initialized:  u8 who_amI = 0; lsm6ds3tr_c_device_id_get(&dev_ctx, &who_amI); if (who_amI != LSM6DS3TR_C_ID) { printf("lsm6ds3tr_c_device_id_get err,%d,%d", who_amI, LSM6DS3TR_C_ID); } pri...

hanjie by Associate
  • 52 Views
  • 1 replies
  • 0 kudos