LPS22HH temperature readings
Anyone have any idea if the temperature can remain the same for long periods of time in a stable environment?
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! MEMS Studio Not Detecting STEVAL-MKI109D
I followed 'STEVAL-MKI109D Professional MEMS Tool motherboard for MEMS adapter boards' and installed MEMS Studio.I then placed STEVAL-MKI250KA on STEVAL-MKI109D by following UM3420 and AN6173. When I boot MEMS Studio, it just does not recognise the ...
Query about MDRDY Signal Configuration in LSM6DSO16IS MODE2
I am working with the LSM6DSO16IS in MODE2 configuration with ISPU enabled. I have some questions regarding the MDRDY (Master Data Ready) signal:1. How is the MDRDY signal handled in MODE2 when using the master I2C interface with external sensors?2. ...
Unable to read the mic value IMP34DT05TR
We are interfacing the IMP34DT05TR microphone with the STM32F423ZHJ6 microcontroller. I have attached the schematic for reference. However, we are unable to read the microphone data on our custom board, as we always get a NULL value in the output. La...
Resolved! lis2dwt12 SPI communication with other slaves present
I have lis2dwt12 sensor and nrf24l01+ sensor.Can i connect these devices on same spi line? i will select different CS pins.Thank you for now.
Stream sensortile box pro data via USB into Matlab
Hello, I have the sensortile box pro. I have used the algobuilder in the MEMS-studio to configure various data outputs (Acc, Gyr, RotationVector 6x). The sensortile isplugged in with USB. I can see those data coming into the MEMS-studio algobuilder e...
Problem with Heading Calculation
I'm using ST MotionFX v2.7.1 and have encountered an issue with heading calculation.I'm following the sample code from the document:um2220-getting-started-with-motionfx-sensor-fusion-library-in-xcubemems1-expansion-for-stm32cube-stmicroelectronics #d...
LSM6DSV: Z acceleration values too high by 1g
Hi,I read the LSM6DSV on the STEVAL SMKI239AA using a Raspberry Pi Pico running Circuit Python. The CTRL1 register is set to 0x07 (240 Hz ODR, high performance). My output is converted to m/s^2 and looks like that when I move the sensor board slowly:...
FreeRTOS STM32 LIS2DH12 and LIS3MDL data read problem
Hello friends;I aim to develop FreeRTOS STM32 based flight control card software. First of all, I am trying to read data from my LIS2DH12 and LIS3MDL sensors in separate tasks and see them on my serial screen at usart1 921600 baudrate for debug purpo...
LPS22HH absolute accuracy
Helloin the data sheet of LPS22HH the absolute accuracy is ±0.5 in which range of pressure ? ( 800 hPa to 1100 hPa) ? because i tested some samples in 0.3 bar and 0.5 bar, there big difference between the mesure of LPS22HH and reference (exactly val...
