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 are working on syringe volume sensing application with VL53L0X Our expected accuracy is +/- 2mmWe configured sensor in high accuracy mode with 900msec budget timeTo check stability performance of sensor over long period of time we captured 97000 s...
Hi,I am running into a problem where the VL53L0x will return "0" for its SignalRateRtnMegaCps value for certain range measurements. Some sensors I have it does this an overwhelming amount of the time. Some sensors I only see this periodically.I use t...
I am trying to explore X-CUBE-TOF1 and I have several VL53L3CX breakout boards. I'm using the latest CubeMX and IDE (6.3.0 and 1.7, respectively) and therefor downloaded both the 2.0.0 and 1.0.0 X-CUBE-TOF1 cube modules.I've selected the following ...
Hi all,I'm working on a project where I need to analyze the raw histograms from the VL53L1 sensor. For my analysis to work I need to subtract the ambient light from the histograms.I get the histogram data using VL53L1_GetAdditionalData(), and I can s...
Well, week 28 has come and gone and the VL53L5CX-SATEL is still out of stock. Is there an updated estimate of when this part will become available?Thanks,Dave
If the VDD pin on the left (breakable) part of the breakout board actually is the input voltage, then there is a problem, for the voltage drops and it even causes a brownout.
Hello, I'm currently trying to run the VL53L0X sensor on the STM32f407VG Discovery development board. I am able to measure distance with a ready-made library I found on the internet. But these measurements are very noisy, and I get an error value of ...
I have tried to use drivers and example code which are provided by STM in website. My board is P-NUCLEOWB55, and example codes are written for STM32F401RE-Nucleo and STM32L476RG-Nucleo. When I call the HAL_I2C_IsDeviceReady() function, it returns H...
Hello,I'm trying to make the linux driver for VL53L3CX work on STM32MP157C-DK2. Already fixed some problems : made it work with new kernel by correcting functions names (timeval => __kernel_old_timeval and i2c_new_device => i2c_new_client_device , th...