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.
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...
Hardware environment: STM32F405 chip and VL53L5CX-SATEL module;Software environment: Based on the STSW-IMG023 sample code, the code is ported to KEIL5 for use;Problem description: After completing the sensor initialization (ranging frequency 10hz, ra...
I am using the VL53L4CD sensor with a nucleo board by using the API provided by ST.By using the xshut pin and the API, I can change the device address.But as soon as I shut down the power or reset the sensor through xshut, its address comes back to t...
Hi, I am using the VD66GY image sensor on the STEVAL-56G3MAI board. It is connected to an Allwinner S3 with an ISP. This is my v4l2 pipeline:media-ctl --set-v4l2 '"vd56g3 0-0010":0[fmt:SGRBG10_1X10/1120x1360]' media-ctl --set-v4l2 '"sun6i-mipi-csi2":...
Hi guys!From the last week I am trying to connect my TOF sensor with the STM32, but the I2C Communication has not been started. I have tried to use I2C Scanner to scan the address of the VL53L7CX SATEL breakout board but was not even able to gets i...
Dear STMicroelectronics team,I would like to suggest including references in your documentation—such as datasheets, application notes, or user manuals—for the VL53L family of time-of-flight range sensors regarding the use of retroreflective surfaces ...