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 there, I'm trying to figure out how to configure VD55G1 monochrome sensor to differential mode (e.g. disruptive mode, event mode) as branded in user manual. However, after going through https://github.com/STMicroelectronics/stm32-mw-camera, I have...
Hi everyone,I’m having issues with the VL53L7CHV0GC ToF sensor drivers on Linux. The kernel module loads fine, but I can’t read any data using the userspace part. When I try to use the driver completely in userspace mode, it reports that it can’t fin...
Hello community,I'm new to using this sensor, but based on some initial testing I'm hoping it's a good fit for my application. I was hoping to get some general opinions/guidance on the approach I'm planning, so any tips/feedback are greatly appreciat...
I have broken the SATEL-VL53L8 into its small PCB form and have connected it with flying wires (about a foot in length) to the NUCLEO-53L8A1A breakout board. It is wired in the I2C configuration and the J9 connector is also set to I2C.When I open up ...
Hi All, I've been using the VL53L1 sensor for drone height control, and the results have been quite good- however, the environment it is used in has plastic skylights with poor IR blocking. This causes unstable readings in direct sunlight. Some of th...
Hello, I am using the VD6283TX45/1 to develop a device and now have a question to consult. Due to my insufficiently careful reading of the data sheet during the initial design phase, I connected the I2C pins of this device to an I2C bus where the pul...
Has anyone seen documentation or done optical power measurements for VL53L4CD? I’m trying to find the radiant energy or optical power output of this low power time-of-flight device. (I only succeed to find a graph showing the relative emitted power i...
Hi follow can make offset calibration？Place the object 14cm away .Must be in a dark environment? follow can make Crosstalk calibration? Place the object 60cm away. my coverglass like follow,The measured distance seems very short. How can...
Hi, we would like to use the VL53L7CH on Linux 6.12.Standard kernel interfaces are required:IIO/hwmon subsystems and regmap — no proprietary ioctl/miscdevice interface.Is an IIO-based driver for the VL53L7CH already provided or planned for upstream/...
Hello ST： VL6180X has been discontinued, but our older equipment still uses it. We hope to obtain the IEC 60825-1 CB test certificate to prove its Class 1 rating. However, this certificate is not available on ST's official website, whereas it i...