VL53L7CH, VL53L8CH with AI
As it is described both models are dedicated for AI applications. Where can I find examples of usage or materials to start?I assume I can use NEAI Studio?
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.
Forum Posts
VL6180X sensor initialization SR03 setting
Hi, I was wondering what is the SR03 settings in initialization of VL6180X ToF sensor? I had gone through the user manual & application note AN4545 but i couldn't get the answer. If someone knows please explain. It just for educational purpose only.T...
Resolved! Something Wrong with Calibration of VL53L3CX
Vl53l3CX works well when i init it with DataInit and StartMeasurement Function,but when i add a OffsetCalibration to its init sequence,it output a distance of 8191 mm,which is obviously wrong .Paraments of calabration function are shown in the follo...
Resolved! VL53L5CX offline
I purchased X-NUCLEO-53L5A1 and NUCLEO-F401RE board. I assembled them and followed the Quick start guide X-NUCLEO-53L5A1 manual. I can't connect the device in the VL53L5CX. I update firmware and ST-Link before. I connected to the ST COM port via term...
Resolved! VL53l0x I cannot measure more than 400mm
Dear Sir, I am trying to read the distance from the VL53Lox i can read upto 400mm , when i try to measure more the 400mm it is not reading proper reading. Please guide
Resolved! Disabling VL53L5CX Autocalibration?
Hi there!I was wondering, for a school project, if it is possible to disable te autocalibration on the VL53L5CX and if it would be possible to manually calibrate it?Thanks! :fox_face:
VL53L7CX_ResultsData interleaving & format
The ULD driver VL53L7CX_ResultsData object type contains range data from the VL53L7CX. Each member that holds data for multiple zones and targets is organized in an array.Items signal_per_spad, range_sigma_mm, distance_mm, reflectance & target_statu...
Resolved! Use VL6180 Interrupt functionality without clearing interrupt bits
Hello There,I'm successfully able to run VL6180 with interrupt functionality. But have some functionality queries.The application is intended to generate interrupt when reading a distance below specific threshold. I found that we need to Clear Interr...
VL53L3 integration time
I want to know whether the calculation of integration time using kcps and signal peak count is correct or not Signal = 3.83 kcps/spad (3.83*1000*211(SPAD ea ))/2099 =385 => 1/385 = 2.6 ms Ambient & signal kcps, is the integration time the same?...
Controling INT PIN on VL53L7CX
Hi everyone!I have a not conventional question to this device. INT pin is used in library to send interrupt to MCU. In my case i use just necessary part of library so the INT pin is not used at all.So now the question. Is it possible to use it now th...