Forum Posts
vl53l1
Posted on June 25, 2018 at 09:59I am trying to make a driver for the vl531x proximity sensor. I am using the X-NUCLEO-53L1A1 Expansion Board with a Nordic pca10040 development board for NRF52832 processor.The sensor is responding to I2C reads and wr...
LSM9DS1 6-direction detection function for interrupt
Hi, I was wondering if anyone had any information on how the 6 direction detection feature that is mentioned in INT_GEN_CFG_XL works. Obviously, to detect movement one would need to detect an acceleration change that can be either positive or negat...
[SOLVED] [LSM6DSL] Are we initializing it properly?
Hi,We will test the LSM6DSL for a design update, we would like to get the LSM6DSL of the IKS01A2 working without the BSP code so we can understand what's behind the abstractions layers of the examples.As far as we understand we should have two LSM6DS...
IIS2DH - 12-bit Resolution
Hi, I can only seem to read 10bit resolution despite setting the following:REG_CTRL1 = 0b00000111;REG_CTRL4 = 0b00001000;I have low power mode disabled and HR mode enabled, but the precision does not increase from Normal Mode.Am I missing something?
LIS3DH speed of get ACCELEROMETER data using I2C connection
Hi Everyone...Im using LIS3DH to measure vibration of rotary equipment.I chose it because It can reach 5.3K Hz of data rate.I have some question..1.- The sensor can give me 5.3kHz only scanning one axis?orit can scan 5.3KHz with the 3 axis at the sam...
Gesture recognition examples on FSM for LSM6DSO
Hi ST, I'm working with LSM6DSO on gesture recognition. It would be great if you could share fsm examples especially for 4D app. Thank you! John
LSM6DS3: Which data bit is transmitted first, B0 or B7?
The spec sheet contradicts itself on this question. What does the chip actually expect/do?SPI is an "big endian" protocol at the bit level, where the MSb of each byte is transmitted first on the wire and the LSb of each byte is transmitted last. Look...
Can an accelerometer be used to determine when an rotating automotive wheel is pointed toward the ground ?
I assume it will take a Gyroscope as well due to the rotation forward motion. A Gyroscope ishowever expensive in the automotive temp range. Can it be done with 2 Accelerometers ?
