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.
I have a problem interfacing with L3G4200 using I2C on STM32F469 Discovery. Here is my code to config the I2Cvoid I2CConfig(void){ I2CHandle1.Instance = I2Cx; I2CHandle1.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT; I2CHandle1.Init.ClockSpeed = ...
Hi,I'm trying to implement the streaming of two MEMS microphones via I2S.Following some examples provided by ST, I was able to implement the acquisition of the two microphones: I obtain a 32 samples buffer PCM every 1 ms (left and right channel).Now ...
Hey,I am using the vl53l1x on a raspberry pi with python (pimoroni library). However, to my knowledge and experience, by default the waiting method for measurement data is BLOCKING. So in Python the get_distance() function takes about as much time as...
Posted on June 12, 2018 at 10:28Description:We use 4 -VL53L1X sensors in our product and we have a closed box (rectangular shape), in which we place a foggy stuff for a worst air condition to see object distance impact or not.Before the foggy stuff ...
Hi everyone, i'm working on a project which i use Atollic TrueStudio as IDE and NUCLEO-F303RE as evaluation board. I was inplementing floating point as "hardware" before i decided to use MotionAC library but after adding library to my project i could...
Hi guys,I'm using the magnetometer of LSm303agr, but I have some doubts about how to interpret the data. Let me explain below:I know that LSm303agr returns magnetometer coordinates in two bytes (MSB, LSB) each one. Is it correct this conversion to ge...
Hi everyone, i've just started to learn using MEMS libraries in my project and have some questions. First of all; my device is a three wheeled omniwheel-omnidirectional robot which can move only on a flat table(i.e. XY-plane only). So no movements in...
I've bought a Sensortile.box and, aside from App usage with BLE, I'm having troubles in writing firmware. I have the following problems:The onboard ST-LINK programmer (as stated in product brochure) is not detected, I'm correctly working with other p...
I have [STLink-v3set] (https://www.st.com/en/development-tools/stlink-v3set.html) and [SensorTile.box] (https://www.st.com/en/evaluation-tools/steval-mksbox1v1.html).How do i use the two to upload the sample program [FP-AI-SENSING1](https://www.st.co...
The description of MotionMC library for the magnetic sensor calibration gives the opportunity to get a more detailed overview on the magnetic sensor.A magnetic sensor is usually intended to measure Earth magnetic field to get the absolute position/di...
