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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Why the VL53L1 sensor VL53L1_Dev_t object consumes 5.43KB(Kilo Bytes) RAM in api ver 1.1.37.12156 where as the same object consumes 932B in api ver 1.2.11.1840 ?

Hi,I am porting the one of legacy VL53L1 stack (STM api ver 1.1.37.12156 ) for one of the project. This stack is stable and well tested. However, i am surprised to see the RAM consumption(5.43KB) of the VL53L1_Dev_t  object. This is different in n...

NKuma.10 by Associate
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Resolved! Cover glass causes incorrect VL6180X measurement

We are using your VL6180X Proximity sensor, gesture and ambient light sensing (ALS) module for a time of flight sensing application. We are experiencing a problem with unreliable measurement results from the sensor: some sensors output a low value (1...