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.
We have designed and shipped a water level sensor based on the VL53L1X. It works well in most situations, but we have one issue in a particularly large tank (3m tall, 2m diameter). I believe this is due to reflections in the tank. It is a black tank,...
I am currently using a VL53L1X Sensor to read a distance in the range of 40cm to 130cm. I initialized the Sensor to work in the short distance mode, so the range should not be a problem. I used the VL53L1X_calibration library to get the values for of...
Hi,I was wondering if there were plans to make drivers for the ST BrightSense image sensors available for the ST STM32N6 Series μCs (these could be bare metal, FreeRTOS, ThreadX or Zephyr drivers) or for ST STM32MP2 Series SoMs (in the form of libcam...
Does ST supports multiple slave devices for single spi, I want to use mutiple VL53l8cx sensors on single spi bus using multiple chip select. I am facing challenge to run more than two slave devices (VL53l8cx sensors). I am getting failure in vl53l8cx...
What are the best practices for controlling the exposure time of the VD55G1 in Linux?
There are three types of sensor in vl53l8 family, VL53L8CA, VL53L8CH and VL53L8CX. It seems like sensor in X-NCULEO-53L8A1 is VL53L8CA, but the relevant documents and resources are very few. so what should i read as a reference? what is the diffrence...
Dear all,I'm trying to reproduce the steps of STSW-IMG051 smart cup detection Example. Running the CupDetectEVK.exe, I get the errors you see on the screenshots. I tried to check whether the sensor itself is working by running the STSW-IMG043 example...
Hello everybody!I would really appreciate if you find some time to help me with my project. I want to take distance data from VL53L5CX module, which I have connected with Nucleo L476RG board exactly as in the picture uploaded. I just want this data t...
I am trying to build the libcamera from the source files provided in "en.STSW-IMG502_RPI.zip" and I am getting the following error. I have cloned https://github.com/raspberrypi/libcamera.git and confirmed I can successfully build it to verify I have ...
Hello everyone,I am currently working with the VL53L4CD sensor using the ULP (Ultra Low Power) driver. My goal is to use it for presence detection and distance measurement while keeping power consumption as low as possible.I understand that using ver...