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STM32 Smart Presence Detection VL53L8X

MikeReg
Associate

Hi,

Im currently testing the Smart Presence Detection Firmware for the VL53L8X and have some questions:
- When I start the ranging, the firmware triggers false positives (detecting someone when there isn't anyone) and after some seconds it stabilizes thus not detecting anyone unless a person approaches the sensor. Is this the normal behavior ?
- I would also like to know how direct sunlight affects the sensor. It makes more difficult to detect someone ? Trigger more false positive, however I believe it is only during few times along the day that we can "observe" 940 nm.

Thank you! 

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