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.
Hello,I am trying to get my STM32WB5MM module to talk to VL53L7CH. I have working BLE project (compiles no warnings, no error and works-advertises as beacon). Now I added files from STSW-IMG043, according to doc file in the package.I also modified th...
We are developing product with VL53L8CH integrated. Now I have to developed simple firmware that will extract data and control it and for that I need datasheet with registers description. After searching for over an hour, I cant find any datasheet, u...
Hello,in one of our new devices, we are using the VL53L3CX as a distance sensor, mainly for its small size and I2C connectivity. But we found out that even if we compensate the distance offset, after turning the device off and on again, the compensat...
Hi there,I'm currently trying to write the platform code for the VL53L5CX using a Raspberry Pi Pico.I'm trying to publish the sensor data via micro-ROS in a ROS2 topic. When I use my current code I only get values close to zero and they are the same ...
HiI want to use the VL53L1X to measure the distance of a target less than 30 cm away and about 1 cm in size.Is it possible to ignore the measurements above 30 cm?I would like to know the settings to ignore the area above 30 cm when calculating a dist...
Moved from the Feedback forum - which is not for product questions.Dear person in chargeCould you please reply to the following?Thank you so much for your attention and participation.Q1We are looking for a ToF sensor that meets the following require...
Hello, I faced *** problem because of *** website and can't download VL53 range sensor API.It may be that I'm *** as well. But every time this *** button does nothing: https://www.st.com/en/embedded-software/stsw-img005.html#st-get-software So ST ...
HI We are thinking about a method for detecting people. The prerequisite is that we need to detect people by penetrating a plastic case with a thickness of about 3mm (white). The existing PIR cannot penetrate the case, and radar sensors are expensi...
Hello,Our application requires detecting the presence of a low-reflectance object when inserted between the TOF sensor and a highly reflective object (polished brass). The inserted low-reflectance object is at a distance of 15mm and the high-reflecta...
Following up on a diff post. I have a strange result. If I call the GetSensorId for the VL53L1X we use today I get a return of decimal 61098 which is 0xEEAA. However the comments in the code claim for the GetSensorId should be: "This function retur...