Discuss applications using Time-of-Flight technology, and find answers to your questions on troubleshooting, data accuracy, and optimizing communication.
I am using TOF vl53l8cx with stm32wb5mm-dk. I have used this sensor earlier with f407 and it worked completely fine . Now that I am working with a new mcu which only has 1 USART. I am trying to LPUART for BLE and USART1 for tof BSP.When the function...
Hi,I am conducting a rapid object detection test using the VL53L4CX sensor. I am moving an object towards the sensor at approximately 5 km/h and aiming to light an LED if the object is detected at around 60 cm to measure the sensor's response time. H...
Greetings.how to detect that the VL6180 sensor beam is totally blocked (the sensor directly touches an object)?When an object touches and blocks the VL6180 sensor, the sensor returns distances of 255 mm and typically the error message: ECE (Early con...
Hi. I've amended the linux driver for the VL53L5CX with better support for multi-sensor installations, with the I2C address set by the kernel module at initialization, address given by the device tree. ST feel free to add to the official driver, as t...
Hardware Setup: Microcontroller: STM32F401RET6Distance Sensors: 4 x VL53L0X (mounted for forward, backward, left, and right measurements)Motor Driver: L298NMotors: 2 x 12V DC motors Power Supply: 12V battery for all components Problem Description: ...
I am using Vl53l8cx with stm32wb5mmdk. I am unable to initialize the sensor via this board. I used it with a nucleo board and it worked fine, but I need a BLE-based controller to share data. SDA and SCL are pulled up with 4.7k 3v3 is connected to ...
As shown in the figure, can we change the pull-up resistance of SCL and SDA from 2.2k to 1k?What is the impact on TOF (VL53L5CX)?
Hi, I was doing a distance test on the VL53L4CX sensor using ESP32 and the ST example codes on Arduino. I'm getting inconsistent offset errors across the range. The setup is a brine tank with salt inside it. Any ideas on this? Thank you.
hi I want to use vl53l0/1xv2 as a with rl78 Muc but not getting proper details in data sheet & I am new on STM family so please suggest me the best method for getting high accuracy data
Hi folks,I am currently testing the VL53L0X sensor and reading the datasheet. Is the current consumption of the sensor 19 mA in the single ranging scenario, or is it calculated for continuous ranging? I'm not clear on this point.Thanks!