Imaging (sensors)

Discuss applications using ST FlightSense Time-of-Flight sensors, ST BrightSense CMOS image sensors, and ambiant light sensors (ALS) technology. Find answers to your questions on troubleshooting, data accuracy, optimizing communication and more.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

The VL53L1x stopped after 13 days of continuous running. It didn't detect the target. After the HW power cycle, it works fine.

Hi Sir,I am testing the Pololu VL53L1x with TI Controller.The test detects and counts the people ( normally 300 to 500 per day) in the test unit which is a 24x7 functioning unit.I never turned off the power of the sensor. it works for continuously 13...

SJ.11 by Associate
  • 2278 Views
  • 3 replies
  • 0 kudos

vl53l5cx i2c address change

Hi, I have two vl53l5cx sensors in my system. I need to change (at least one) of the device addresses. I used the instructions from n UM2884, section 2.3, that is.Power up the system.Reset the sensor by LPn pin LOW, I2C_Reset HIGH, wait 500msec, LPn...

BPutt.1 by Associate II
  • 2676 Views
  • 1 replies
  • 0 kudos

VD6283TX adress change

Hello all,i have 2 VD6283TX sensors connected on 1 i2c handler and i want to change adress on one of them. Which command should i send to sensor to change adress ?Something like this ? HAL_I2C_Master_Transmit(hi2c, A2_LIGHT_SENSOR_INSTANCE_0, txBuffe...

MHaro.1 by Associate
  • 1062 Views
  • 1 replies
  • 0 kudos

VL53L5CX Motion Detection (vl53l5cx_plugin_motion_indicator) does not appear to update sensor for vl53l5cx_motion_indicator_init and vl53l5cx_motion_indicator_set_resolution data initializations and changes

The functions  vl53l5cx_motion_indicator_init  and vl53l5cx_motion_indicator_set_resolution rely on code in vl53l5cx_motion_indicator_set_resolution to update the sensor settings. However, the code only executes if an error is encountered prior to th...

DHrynyk by Associate
  • 1769 Views
  • 2 replies
  • 0 kudos

How does a VL53L0X react with multiple targets in FOV

I understand that there are models with multiple zones, but what I am trying to figure out is how a single zone TOF sensor will react when inside the FOV there are multiple targets.For example - if there is a wall at 100cm covering the full FOV, but ...

DOelk.1 by Associate
  • 1561 Views
  • 1 replies
  • 0 kudos

Cover for TOF sensors

Hi Community,I'm doing some experiments with the VL53LXX-V2 sensorI would need to find a cover glass for this sensor with the divider to avoid crosstalk.I can't find it on the market and I can't contact HornixWhere else can I find it?Thank youBest re...

FLa G.1 by Associate
  • 1358 Views
  • 2 replies
  • 0 kudos

VL53L1X in a tube.. Tips and tricks?.

I like the VL53L1X because the ROI is narrow, and I have seen other posts about a TOF in an opaque tube, but have a few questions still. I get that the beam can be narrowed to 15 degrees, and I have seen that the suggestion is to use matte black i...

CBarr.3 by Associate
  • 1726 Views
  • 1 replies
  • 0 kudos