Resolved! AIS2120 CRC
Is this the correct way to calculate the CRC check code?
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.
Forum Posts
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...
Resolved! LSM6DSV16X unable to interact via I2C in Python on Raspberry Pi
Hi!I have set up and connected a LSM6DSV16X via I2C to my raspberry pi, its on bus 10, address 0x6a. The sensor seems to have been detected via an I2C dump but the identifier (which should be 0x70) is stuck at 0x00 and I'm not sure why. azlan@argo:~ ...
Resolved! iis3dwb issue while capturing data max data-rate
Hi,I am trying to capture data from the IIS3DWB sensor at its maximum rate and save it into a buffer of length 8192 (due to internal RAM limitations). I'm using SPI with DMA to interface with the sensor. However, I'm not able to capture the data corr...
Resolved! LSM6DSL: Clarification of CTRL1_XL Register description
Hi ,We need a clarification in the register values of LSM6DSL for configuring g values. Is this the correct values or is it a printing mistake where 16g is given as 01 ,should'nt this value be allocated to 4g .It would be appreciated if you can kindl...
LIS2DU12TR accelerometer
Hi,I am trying to use the LIS2DU12TR's low address that is 0x18 but I keep on encountering issues with not able to read WHO_AM_I and the accelerometer does not work. Can anyone please help me with this?Also, does it support 100kHz I2C bus?Thanks.
MotionFX Azimuth Detection Issues with ISM330DHCX - Seeking Configuration Guidance
Problem SummaryI'm experiencing challenges with MotionFX library for azimuth rotation detection using the ISM330DHCX sensor. While MotionDI works well for altitude detection, MotionFX shows inconsistent behavior for azimuth (rotational) measurements....
Resolved! Problem with Resetting LSM303AGR sensor
Hello everyone,I am using I2C to communicate between an STM32F411 Discovery Board and the on-board LSM303AGR sensor. I have already configured it for a 400Hz ODR, normal power mode, and am reading temperature values (around 25°C to 27°C).However, I ...
Resolved! Trying to make lis2dh sense any rotation
Hi, I was trying to make the sensor sense slow rotation.I read the datasheet and I guess if I set HPM to work as normal mode, and High-pass filter for interrupt 1so CTRL_REG2 should have 0x81,Then I should read the REFERENCE (0x26) register, (accordi...
Resolved! ASM330LHH Initialization Procedure
Thank you for your continued support.From your responses, I have made the following initialization procedure for ASM330LHH.POWER ONCTRL3_C <- 0x42(BDU,IF_INC)CTRL1_XL <- 0x9C(3333Hz,8G)CTRL2_G <- 0x92(3333Hz,125dps)INT1_CTRL <- 0x01(Accelerometer dat...
