Resolved! Where is the software pack for X-NUCLEO-IKS01A2?
Last year it was in STM32CubeIDE under X-CUBE-MEMS1... now it's no longer there. The only board extensions are IKS01A3, IKS02A1 and IKS4A1. What about IKS01A2?Pietro
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
STHS34PF80 sensor latching to hot and cold bodies
Hi,I am working on a project to detect human presence. While testing I found that the TMOS sensor latches to a hot/cold body nearby and fails to detect humans. My measuring distance is only 6" - 10". Below is the debug of the issue I am facing with h...
LSM6DSO32X and Changing the Full-Scale Range
I am a bit confused about changing the Gyroscope Full-Scale range during operation (dynamically). Do I only need to change register CTRL2_G, or anything else too, to trigger a change to the Full-Scale range? What happens once I change the sensitivit...
Resolved! LSM6DSO32X and INT1
If I am trying to use INT1 to indicate a "data-ready" event, does that result in a Low to High transition on the INT1 pin? Or a High to Low transition on the INT1 pin? Does the line stay high indefinitely, until the data is read? What happens when n...
LIS3DH Tilt and upside down detection
Hi all,I'm trying to use the LIS3DH to detect if the object is in a non-safe position, i.e. standing on a slope (tilted) or in the upside down position and generates an interrupt if it's one of these. Setup:Y-axis pointing downwards in the stable pos...
Resolved! LSM6DSO32X and clock sampling rate consistency
How consistent is the LSM6 sampling clock? I didn't see any details regarding clock variation at different temperatures, etc in the manual. However, I may have missed it.
Interfacing DS18B20 temperature sensor with STM32WB55 development board
Hi,I have been working on interfacing a Ds18b20 sensor with STM32wb55 development board using CubeIDE version 1.5.0. I am using the code provided by controller's tech website following their instructions. The link for the code can be found below. htt...
Vibration speed and acceleration in time domain
There are two parameters "Speed" and "Acceleration Peak" in time domain (using MotionSP library). What condition (e.g. frequency 10Hz - 1kHz use speed and Above 1kHz use acceleration peak) will be used Speed in time domain and Acc Peak in time domai...
ASM330LHH gyroscope always sent 0 after few second
Hi I use a nucleo L432KC for a POC with an ASM330LHH. I use the internal FIFO of the ASM330 to store accelerator and gyroscope datas. I use an SPI to get datas periodically.During developpment, we used the 3.3V of the nucleo to supply the ASM330. We ...
Resolved! ST LIS3DH schematic review
Hello ST Community, I am currently working on a flight computer for a model rocket. It will be used together with a barometric pressure to estimate the altitude. It would be very nice if someone could review my schematic and point out any mistakes. ...
