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.
On page 47 (DocID025715 Rev 3) we're trying to figure out how the OUT_SEL bites are supposed to be set if we wan't the LPF2 enabled. We're reading it continuously, no interrupts. HPF is not used, yet. A clarification would be great of how the chart i...
I consider to use VL6180X sensor in a closed-loop system to measure a distance from the object. 1) I would like to sample distance measurement at 100-500 Hz. But if I read the manual correctly, even in continuous mode I can get measurements at best a...
Dear Sir / Madam,For our application there is a temperature range of -20 to +50 degrees celcius. However, over the complete range of temperature I would like the system to be within 0.1 degrees accurate. Due to the temperature drift in the sensor, th...
We are using LIS2DH to detection rotation (Interrupt 2).Configure threshold level for interrupt2 is 750mg and test at two different duration 200ms and 1000ms.Is there any configuration issue?
Posted on February 23, 2018 at 15:43 Hello. I am trying to build a full motion sensor software. I am using the NUCLEO-F411RE with STM32F411RE, SW4STM IDE,LSM9DS1 sensor with gyroscope, accelerometer and magnetometer. For this, I implemented...
Posted on February 23, 2018 at 16:00Hi,I'm trying to use the MotionFX library with the LSM9DS1. I can initialise the library and I start to send updates using the MotionFX_MagCal_run method then I get the params with MotionFX_MagCal_getParams but th...
I am working with STEVAL-MKI109V3 and STEVAL-MKI180V1 (Lis3d). After finally getting the drivers and firmware etc. sorted so that the device is recognised by Unico, it seems now that Unico is not showing the complete set of tools: in particular I am...
Dear all, we have a problem with IIS2DH, in particulary the sampling rate is not the same chip by chip mounted on our PCB board. What is the issue? When we read with an oscilloscope the frequency on various board there is a shift of about 700Hz betwe...
Hi ,I got a doubt in stream mode in LIS3DSH, if we are using stream mode , if you read the FIFO buffer when it is filled with only 20 samples of 32 ,next sample will be stored in 21 st index of buffer or 0th index of FIFO buffer ???Thanks for your s...
Hello,these days i tested the pressure sensor lps22hb,the pressure measured is 43 hpa lower than it should,that is it show 970 hpa while it should show 1013 hpa.Have to do one point calibration (OPC)?Can you help me??
