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.
Hi, I have X_NUCLEO-53L5A1 expansion board. I connected this board to ESP8266 inorder to use the VL53L5CX sensor. But the sensor is not being detected.#include <Wire.h> void setup() { Serial.begin(115200); Wire.begin(4, 5); // GPIO4 (SDA), GPIO...
Hello ST Team!In one of my new projects i use the VL53L0X TOF Sensor to measure simple distances.The mcu i use is the STM32F103.To get values from the sensor i use the ST API Library. It's kind of s special version since i use the modified one which ...
Hallo Everyone,I am currently trying to retrieve data from a VL53L8CX time-of-flight distance sensor using a NUCLEO-F401RE and an X-NUCLEO-53L8A1 on STM32CubeIDE with the VL53L8CX API. However, I am struggling to get it working and have no idea what ...
Hi Team,We would like to know how the detection threshold works . There will be 16 detection threshold for 16 blocks (4x4 sensor) . Will the interrupt be fired when any one of the threshold is met or all the 16 blocks detection threshold is met ?Plea...
Hi to all.I'm trying the VL53L4CD nucleo expansion board. My goal is to use this ToF sensor to detect a very small change in distace, starting from about 5 mm.The idea is use this VL53L4CD sensor to detect if the distace become greater than 5mm. (5...
Hi,I bought a VL53L1X Breakout board ToF sensor that I want to connect to a Raspberry Pi 3.I need to connect the VIN, GND, SDA and SCL.The documentation shows which pins are what, but it confuses me, as the layout in the documentation seems to be dif...
Hello everyone,I’m a computer engineering student looking to build a custom Time-of-Flight (ToF) camera around the VD55H1 sensor die. I have multiple projects I would love to do that require a TOF sensor/camera, but as I have searched around they are...
HiI am using VL53L4CD for detecting presence of an object at a distance below 300mm. I have considered Examnple4 Ultra Low Power as the base. I am able to get the interrupts when an object comes below 300mm distance as expected.But in this scenario i...
Hello, I'm trying to measure a static level using the VL53L4CX. The following test shows an unusual drift in the level measured by the sensor. I'm using clean water for the test and a specific tank.I performed the test without any cover glass on the ...
Hello,Do you have a FDA accession number for the VL53L4CX ToF chip? I can find only the document "VL53L4 IEC 60825-1 CB test certificate (eye safety)" at the attachments and there it isn't noted. Furthermore I guess it is not the same as for the VL53...