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.

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Forum Posts

Resolved! VL53L5CX Offset Calibration

Hi,I noticed that an offset calibration function is missing in the API of the VL53L5CX (like seen before on VL53L1CX). Only the xtalk calibration is available.Is this because all the VL53L5CXs are individually factory offset-calibrated?My assumption ...

MFabb.1 by Associate II
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Error Message after Start VL53L1X_GUI "Ranging Sensor Failure" ..."SciChart.Chartig3D..SciChart3DSurface" ... Exception

I have Problems to Start the VL53L1X_GUI (STSW-IMG0081.0.0 - R10647), after Installation on different "Win 10 Pro 21H2"-Systems, with or without plugged target board, the error message is always the same: "Ranging Sensor Failure" by calling the c...

JEich.1 by Associate
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Recently the st has partnership with Metalenz for new technology for tof sensor, Are these new tof sensor available in the market 1.if yes please provide the part number . 2. If no , what is the expected time to be available in the market.

Recently the st has partnership with Metalenz for new technology for tof sensor, Are these new tof sensor available in the market 1.if yes please provide the part number .2. If no , what is the expected time to be available in the market.3 . What is ...

vrast.1 by Associate
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Am I implementing this liquid level detection right?

I am impementing a water level detection in the sub 1 meter range down to ~50 mm closest distance.My environment is consistently pretty dark concerning visible light. There is no change in time of ambient light.There is very little dynamics in level ...

ABrun.7 by Associate
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  • 3 replies
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VL53L5cx sensor not responding correctly

Hello!I have a VL53L5cx ToF sensor on a X-NUCLEO-53L5A1 shield connected to a Nucleo F401RE and I have run a sample in zephyr and all is okay. I get a successful init and the sensor starts to range correctly:I now have a custom solution using a STM32...

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DOste.2 by Associate
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