I use STM32F401RE nucleo board to detect tilt. I will use same MEMS sensor (ISM330DLC). Three. But I want to control that sensor in I2C1 Bus. I know setting SA0 to distinguish SAD. it's only possible to two devices. I need to control three devices...
Posted on November 28, 2017 at 14:27Hi all! I am trying to read temperature and pressure values (then, convert pressure to altitude) from MS5611 barometer using I2C interface with STM32F4. So far, I managed to read both temperature and pressure valu...
i am using i2c1 and uart2 to show any values i have created program but i am not getting any values from accelerometer. can you tell me any one, solution of this problem I2C_HandleTypeDef hi2c1; UART_HandleTypeDef huart2; /* USER CODE BEGIN PV */#def...
I am trying to get the raw data (with timestamp included) from a few IIO devices (hardware sensors, such as accelerometer, gyroscope, magnetometer and barometer) mounted on a linux platform. I was able to get the data for the accelerometer and for t...
Trying to interface with the LSM303AH eCOM.
I tried to get XL and gyro data by data-ready interrupt mode,1. Configuartion registers sequence and values are as follows Use Bypass mode, XL data-ready rounted to INT1; gyro data-ready rounted to INT22. In ISR1 reads the STATUS_REG, if XLDA bit is...
I've gone through the documentation a few times and I'm not sure what I'm missing. I'm using an STM32L4 to control the lsm303agr through an i2c connection. When I run debug and probe the SCL/SDA lines on my oscilliscope, the messages look good, and f...
Hello,I am integrating multiple sensors from ST, all of which are connected to a central processor via I2C. Occasionally, I find that the LPS22HB is unresponsive at boot up. When the central processor attempts to read the WHO_AM_I register, there is ...
Dear Sir,Here set XL ODR = 104 Hz and Gyro ODR = 104Hz, routing XL data-ready to INT1, Gyro data-ready to INT2, respectively.Interrupt mode is set to pulse mode here.Do reading XL register and gyro register on INT1 and INT2 for clearing data-ready i...
HI, I am trying to develop a application with a accelerometer over 5kHz.I have some samples of LIS3DH. Does exits any repository of mem senc?I search in cubemx but is not there.I can write the library from datasheet but it is a lot of time and it wil...