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'm playing around with the VL53L4CX after putting it on my own pcb (yay).The user guide states that for the SPAD caliberation, NO target should be placed. The crosstalk requires a 600mm target.Do i understand correctly that the SPAD caliberation ...
Hello everyone, I am currently working with the VL53L8CX sensor to explore solutions for a specific use case. In particular, I am trying to detect glass material using the CNH (Compacted Normalized Histogram) data—more about this can be found under t...
Hello! I've designed a custom PCB very similar to other breakout boards on the market, because there are additional components I want to fit in a small package alongside the VL53L1X sensor. When testing my PCB, the sensor does not initialize. I've be...
Hi all,I'm currently developing test code for the VL53L1 ToF sensor using STM32CubeIDE, and I'm aiming to optimize the sensor's performance for close-range measurements — specifically in the 10mm to 200mm range — with a target accuracy of around 1–2%...
HI folks.I would like to wake up my ESP8266 using an interrupt from the VL53L0X sensor.I have configured the sensor to use both threshold detection and to trigger an interrupt. I tested whether the interrupt is being triggered, and it is— the GPIO pi...
Hello,I am using the VD56G3 connected to a STEVAL-CAM-M0l1. There is a very small ribbon cable between the sensor and the connector on the CAM-M0l1 - roughly 5mm. I am working on a mock-up of some smart glasses where I'd like to extend that cable t...
Hi!I have a question about calibrating vl53L4CD and using a coverglass. I am doing experiments with a sample flat panel from Gilysmo, and I have noticed that if the panel is 2-3mm from the sensor, the calibration doesn't compensate for it. It looks l...
Hello Team, I am finding the sensor which have the up to 15 meter range. i am using this sensor in my water level detection project so according to suggest me the sensor. Thanks and regard'sASHISH K.
Hello everyone,We recently tested the VL53L7CX and ran across an issue with very high reflective fabrics. Here are two images of such fabric. The first is a picture taken with flash light off, second picture is taken with flash light on. From the mom...
Hi, i am trying to connect the nrf54L15 with the VL53L4CD sensor. I am having trouble with library and the code. Struggling with connecting the nrf54L15 to the sensor in the different libraries. Are you able to share the different register adresses f...