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 use the VL53L5CX in my own developped board .Everything seems to work, but i can't get the guesture control code from static lib libGesturesMZ.a working (downloaded from STM website).Initialisation goes fine , all statusses are OK , but the mom...
Hi everyone,I am facing a problem where my VL6180X hangs indefinitely until reset after a seemingly random period of time. The sensor runs in continuous mode and samples at 100 Hz (thanks to this post). I configure the sensor by setting the SYSRANGE_...
Hi Team,Need assembly flow and internal geometry of parts for VL53L5CX. If you have relevant information, is it convenient to share it? those are very much useful to us. Thank you very much.Regards,Ma Yufeng
I'd like to know how the tof sensors technically work in detail. I know about the principle (photons were sent and time taken until receiving the reflection), but how is the field of view created and how can some sensors have a lager FoV than others?...
Hi, I am having issues getting my X-NUCLEO-6180A1 to work with the NUCLEO-F401RE. I have followed the instructions in the manual and the troubleshooting guide, although still cannot get things to work. I believe I need to flash FW manually. alth...
Hi,I have some questions about the latest ToF released VL53L8CA (only databrief released at the moment):Is the VL53L8CA footprint/pinout-compatible witth the VL53L5CX?Is the VL53L8CA on-board microcontroller RAM-based (like VL53L5CX)? If yes, what is...
Hello, I am working on vd6283 sensor to interface with NRF52 chip, I able to get data from the sensor, for ALS values and flickering extraction, but the problem I am facing is that I am unable to operate the sensor both for flickering frequency extra...
Hello,I am developing a system using VL53L1X.Occasionally, when the host microcomputer is asynchronously reset, there is no response from the sensor after that.It can be detected that the sensor's SDA is stuck at Low. We can handle it.The situation I...
Hello,I am developing a system using VL53L1X.Occasionally, when the host microcomputer is asynchronously reset, there is no response from the sensor after that.I've never used the xshut terminal.If communication with the sensor becomes impossible, ...