Imaging (sensors)

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

VL53L1X noise and calibration

Hello,I'm using the VL53L1CB sensor to detect objects from a long distance. Unfortunately, I can't always guarantee ideal working conditions. Sometimes, there are objects (structural elements) within the detection area that cannot be removed. Their p...

Andrew12 by Associate II
  • 590 Views
  • 2 replies
  • 0 kudos

Resolved! Discrepancy Between 4x4 and 8x8 Resolution Distance Output

I am currently testing the VL53L7CX sensor(w/ vl53l5cx_api) with the STM32F7 MCU. The default resolution of 4x4, when running, would consistently return distances around 2.5 -3.0 meters with a target status code of 5 for multiple runs. I then tested ...

JahKMC by Associate III
  • 718 Views
  • 2 replies
  • 0 kudos

Resolved! About the dead time of VL53L8CH

I woulke to know the dead time of VL53L8CH to know the max value of one bin, but there is no information in the datasheet. Besides, currently I am using  the example in VL53LMZ_MassMarket_ULD of cubeide to get the histogram, I want to know if the num...

Licx by Associate III
  • 572 Views
  • 2 replies
  • 0 kudos

Resolved! ID Register to differentiate VL53L0x, VL53L1x, etc

Hello!   I am working on a project where I would like to be able to detect which type of sensor I have connected (via I2C). For example, I am currentky planning on using a VL53L0x, but would like to be able to detect on boot if I am still using the V...

mttdarko by Associate II
  • 999 Views
  • 4 replies
  • 4 kudos

VL53L4CD clear interrupt does not clear the interrupt

When calling to clear the interrupt of the sensor I wait for the pin to go HIGH again but it never happens. I follow this flow:set i2c addressset low power configset signal threshold to 5000set sigma threshold to 20set intermeasurment ms to 100 and t...

DrD00m by Associate III
  • 386 Views
  • 0 replies
  • 0 kudos

Resolved! lens for receiver side of vl53l4cd

I need to measure a distance within a 1 degree field of view (FOV) in front of the sensor at a distance well within the range of the sensor. I know I can't use focusing optics on the emitter side without changing the laser class - so I won't. Using a...

About VL53L4CX -Getting the best single-target data

Hi,I have two questions to ask.1、How do I adjust "VL53LX_MAX_RANGE_RESULTS"and "VL53LX_MAX_USER_ZONES" if I want to get a best single target of data?Would it be better to change them all to 1? It's not in the manual.2、VL53L1CB has a single-target get...

Wwei by Associate
  • 607 Views
  • 1 replies
  • 0 kudos

Resolved! Replacement for VL6180X - what type is recomended -

Hi,i saw that the VL6180X is set to NRND.I need the functions of gesture detection and ambiation light measurement.I want to use it in a new product which should be produced more than 10 years but in this case i dont think that this is the right one....

Joetech by Associate
  • 902 Views
  • 1 replies
  • 1 kudos