Discuss applications using Time-of-Flight technology, and find answers to your questions on troubleshooting, data accuracy, and optimizing communication.
I am trying to run a VL53L8CX sensor at the maximum advertized speed. Originally, following the marketing for this chip, I had thought that this was possible at the full 8x8 sensor resolution, but later learned that that has a maximum speed of 15 Hz ...
static const uint8_t VL53L4CD_DEFAULT_CONFIGURATION[] = {#ifdef VL53L4CD_I2C_FAST_MODE_PLUS0x12, /* 0x2d : set bit 2 and 5 to 1 for fast plus mode (1MHz I2C),else don't touch */#else0x00, /* 0x2d : set bit 2 and 5 to 1 for fast plus mode (1MHz I2C),e...
Hi All,we tried to migrate from VL53L1CX to VL53L4CD for better precision in short range.both use ULD driver, we expect they work in similar way however it seems not.we set both to TB20 and compare power consumption in single shot case. It seems VL53...
(I deleted the content by accident) I'm working on a project that uses Smart Presence Detection to control a LED strip using the X-NUCLEO-53L8A1 board. I started a blank project in STM32CubeIDE and included the X-CUBE-TOF1 bundle. I have added severa...
Hi, We use the calibration ST APIs. The procedure we follow is run calibration and then reboot with the new offset. However, is there anyway to avoid having to reboot? We would like to auto calibrate in real time without a reboot if this is at all ...
Hi team,I am new to the STM32 Cube IDE environment and would like to interface and control the VL53L4CX Time-of-Flight sensor using an STM32F030 DEMO Board. I kindly seek your guidance and support in achieving this.Here are the details of the hardwar...
Hello,I am using the VL53L8CX sensor on an I2C bus, and it operates normally until I run the i2cdetect command. After running i2cdetect, the sensor stops working properly, and calling vl53l8cx_check_data_ready() returns a GO2 error status.Interesting...
Hi,I am using VL53L8CX sensor from Pololu and connected it with Nucleo-F411RE board. I am using Arduino IDE 2.3 where I have downloaded STM32duino VL53L8CX library. When I run HelloWorld_I2C example with the wire connections as mentioned with (SPI/I...
I’m using the VL53L8CH sensor with an ESP32 and developing a program in Arduino language based on Example_10_motion_indicator.c provided by ST. I successfully obtained the motion indicator output using a 4x4 map.Next, I tried switching to an 8x8 map ...
Hi, I am following the linux-startguide-stbrightsense for the Raspberry Pi 5 (with a clean build of RPi OS Lite, where I only had to install the i2c regmap), and I have come across some problems in the tutorial. I am using two VD66GY cameras, with th...