MEMS (sensors)

Error when trying to connect STEVAL-STWIN to Azure cloud

I am receiving the following error when I was working through the industrial webinarError: Time:Thu Jun 3 18:09:35 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client...

LSM6DS3 linux driver for ODR of 1666 Hz

Hello STM,looking the the mainline kernel for the IMU line, i see some comments in the code that say the only supported ODRs are that of up to 416 Hz. is it possible to run the sensor in high performance mode with the current linux driver? Is there a...

VEML6075 UVA UVB sensor obsolete already?

This VEML6075 looks fantastic for UVA, UVB, and UV Index sensing, but after release in 2016 is already marked obsolete? Why? I can't find any explanation. Are there any suggested alternatives? I can't find any in some extensive web searching.

Pointed value from function reads out 0 on STM32, but on PC works fine

Hello everyone,I am trying to communicate with an accelerometer. But for some reason can't get the SPI read function to work.Originally I wrote the following code to read the temperature, it did not work: uint8_t CMS300_read(uint32_t addr, uint32_t *...

Why are my HTS221s getting bad temperature values?

 I want to know if anyone else has encountered this, I have multiple HTS221 on different boards, and they all give me different temperature values. They are "working," in the fact that when I put my hand on the sensor the temperature increases, etc, ...

Hello, I'm searching for a gyrometer that could send only the minimum and maximum values over the last minute. I saw the LSM6DSO has FSMs. Is it possible to set the FSMs to get only the min/max values ? Thanks. Regards, Victor Tolosana

TESEO-LIV3F GPS interface with QN9080

Hi ST support team,Am present working on TESEO-LIV3F GPS interface, these device is used on my customized board for GPS co-ordinates latitude and longitude, but here am facing some issues mentioned below.1.My GPS co-ordinates longitude and latitude v...