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.
LIS2DH12 is Configured with BDU=1, Normal Mode, FS=2G. While doing the below step after collecting the data, in non-selftest mode and self mode. We followed the steps detailed in the Application Note AN-5005 and each axis has to be checked as below|M...
CTRL_REG2=00; CTRL_REG3=00; CTRL_REG4=0x80;CTRL_REG1=0x47 with this BDU =1, FS=2G, Normal.ReadData(0x80|OUT_X_L_REG, data_raw_acceleration.u8bit, 6);ax = (((float)data_raw_acceleration.i16bit[0] / 64.0f) * 4.0f)ay = (((float)data_raw_acceleration.i16...
Hi, We have a LIS2DW12 and a S2-LP setup on the same PCB, both using SPI.We have found that the LIS2DW12 has a high of 1.16V on the MISO with Vio = 3.3V. We can see that the correct bits are sent on the MISO, the voltage is just too low for the micro...
Hello,I'm planning on using the LSM6DSL in my design.For the same reason I have bought & worked on evaluation board, STEVAL-MKI178V1 .In the documentation of this board, I have found that pin no. 10 & pin no. 11 both are used & connected.But in LSM6D...
Hello! I am R&D inclinometer based on LIS3DHH. Firstly I started my works with LIS2HH12 as MEMS accelerometer due to his best accuracy and resolution. I wanted to get accuracy about 1-2 angular minutes. All was good when I turned on almost all intern...
hello, i am using stm32F401Re nucleo with stm mems sensor kit (x-nucleo-iks01a2).i am using cubeMx with mems library from st. the issue is if i set the accelerometer output data rate 6660 Hz then i got the data ready inerruot with 3329 Hz, ...
I am interfacing to an LSM6DS33 with an ST32F407using the SPI bus. The SPI is set up as follows: Fully Duplex Master Eight Bit Clock is high when Idle Data sampled on second edge Baud Rate P...
Posted on May 06, 2014 at 17:18I'm planning to use a LIS3DH on the same SPI bus as an EEPROM.But in the datasheet it says the LIS3DH CS pin is selecting SPI or I2C.So is it possible to use SPI to the EEPROM when LIS3DH CS pin is high (the LIS3DH wou...
Here below the second part of the algorithm describing the basic PEDOMETER. The picture here below shows the second and last part of the related FSM code: it is dedicated to recognize when the debouncing phase is over (n INCR command), and to count t...
Hello,I'm currently programing a self designed sensor node with a HTS221. I've decided to use SPI to communicate with it (SPI half-duplex master)Here are the settings:static void MX_SPI2_Init(void) { /* USER CODE BEGIN SPI2_Init 0 */ /* USER ...
