Imaging (sensors)

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.

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Forum Posts

STM32-NUCLEO-F446RE Interface with TOF VL53L0X Sensor shown error

I am totally new to STM please help. I am using STMCUBE IDE v1.8.0 with STM32 NUCLEO-F446RE development board and TOF VL53LOX sensor .I get a software project from official ST website https://www.st.com/content/my_st_com/en/products/ecosystems/stm3...

Ra.1 by Associate II
  • 1224 Views
  • 1 replies
  • 1 kudos

Combining Simple Applications (MEMS, TOF)

Hello, Im not a good English speaker so please understand my English grammer.Im here to ask about combining X-CUBE TOF and MEMS simple application. I will be so happy if you help me :)​What enviroment Im workingSTM32CubeIDE(1.7.0) didnt upgrade becau...

KHwan.2 by Associate II
  • 2047 Views
  • 5 replies
  • 0 kudos

Resolved! How do you take VL53L1 readings with I2C?

I'd like to use a ST VL53L1 to measure distance, but am thoroughly confused by the API. It uses a standard I2C protocol per the datasheet.In lieu of instructions on how to configure and take readings, the datasheet points to a separate document: UM21...

DOCon.1 by Senior
  • 2848 Views
  • 8 replies
  • 2 kudos

Resolved! Can this product VL53L0X work in high vaccum range condition( 10^-3 to 10^-8 torr)? What is the resolution of this product VL53L0X? What is working temperature range of this product VL53L0X?

Can this product VL53L0X work in high vaccum range condition( 10^-3 to 10^-8 torr)?What is the resolution of this product VL53L0X?What is working temperature range of this product VL53L0X?

YM.2 by Associate
  • 771 Views
  • 2 replies
  • 0 kudos

Resolved! VCNL interrupt always high

HelloI'm working on a project with VCNL4010 sensor connected to STM32.I followed the annotation note to set the VCNL ready to get an interrupt when a value is exceeded.The AN file said:Set Led current, in my case 200mASet Frecuency to proximation rat...

Kotit.1 by Associate
  • 843 Views
  • 1 replies
  • 0 kudos

X-CUBE-TOF1 dependencies

The Release Notes for the X-CUBE-TOF1 Library mention as dependencies STM32CubeHAL F4 V1.7.12STM32CubeHAL L4 V1.13.0Where can I get these HAL libraries?My STM32Cube Package Manager is currently set to use the STM32F4 MCU Package 1.26.2.What about CPU...

DMeie.2 by Senior II
  • 551 Views
  • 1 replies
  • 0 kudos

Connect multiple VL53L5CX on the same I2C bus of Jetson Nano

Hi, I have a jetson nano and am trying to connect multiple VL53L5CX sensors to its I2C Bus 1. Therefore, I have to update the address for the sensors. According to the documentation, I need to initially pull down all the Lpn pins for the connected se...

MMube.1 by Associate
  • 3144 Views
  • 7 replies
  • 0 kudos

Setup VL53L5 ToF

Hi, I have setup the ToF VL53L5 and started with the simple rangedetektor example in Cube IDE (I'm using the Nucleo STM32F401 board with the X-Nucleo 53L5A1). I'Ve got the message in my serial terminal, that the VL53L5 was not found at the Default I2...

BAAM by Associate
  • 772 Views
  • 2 replies
  • 1 kudos