Imaging (sensors)

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Resolved! X-CUBE-TOF1 I2C issue with the STM32WL

Hello, I noticed that using the X-CUBE-TOF Package with the STM32WL55JC Nucleo-Board has an issue with the I2C-Peripheral(I2C-2). This genrates the I2C code in the IDE. And the Sensor can be derived.while if I define the Sensor bus IO:The Generated c...

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AElgh by Associate III
  • 813 Views
  • 2 replies
  • 1 kudos

VL53L1B?

Need a help.Got VL53L1B (with a letter "B" at the end), unfortunately can't find any reference to it.Please help me recognise what is "B" suffix mean? Is it VL53L1 or VL53L1X or ...?Thanks a lot!

bodyaz by Associate II
  • 759 Views
  • 5 replies
  • 0 kudos

Resolved! Human body detection with ToF sensor(VL53L4CX)

Hi, I'm new to the community and I hope someone could help me with the following. I was wondering is there any way to distinguish between a human body and a static object, like a piece of paper when detecting obstacles with ToF sensors(e.g. VL53L4CX,...

Gabor23 by Associate II
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  • 4 replies
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Resolved! Has anyone observed this (attached) behavior on VL53L0x?

I'm collecting 100 samples on a 200ms timing budget and reporting the average once a minute, so if it's just one sample, it's high by what you see * 100. The behavior appears sensitive to the value for sensor.setSignalRateLimit(). I have it down fro...

Martysm by Associate II
  • 1218 Views
  • 8 replies
  • 0 kudos

VL53L0CXV0DH/1 issue after production

I've manufactured 160 boards implementing the VL53L0CXV0DH/1. Many work as expected but some of them (approximately 50 units) give 8191 always as a result. I've noticed that these devices should be treated carefully using a recommended reflow profile...

Gaston_0-1698267119207.png
Gaston by Senior
  • 510 Views
  • 1 replies
  • 0 kudos

Resolved! How to operate VL53L7CX ToF in 64 zones.

Hi.Regarding the VL53L7CX, I downloaded STSW-IMG036 (API Source) from the product page and tried running the Nucleo board and sensor using the example project included there. However, the default sensor operation setting in the code is 16(4×4) zones,...

JSP by Associate II
  • 787 Views
  • 4 replies
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Resolved! VL53L4CD give back a wrong ID

Hi ! I'm using the VL53L4CD sensor's example with the Nucleo-L432KC.A first problem I solved was that the VL53L4CD didn't have the adress 0x52 as in the documentation, but 0x29 (this problem has already mentioned in a topic).My current problem is tha...

CPoisson by Associate III
  • 1071 Views
  • 5 replies
  • 4 kudos