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.
Reason for asking is that I need to determine which it is as I would like to make use of the ROI capability of the VL53L1 and my understanding is this is not supported by the VL53L0 range. I have the SATEL eval boards, but can for the life of me not...
We have a product(PCB) in mass production as using VL53L0X.There is a problem with some of our products.We tested before sending customer. There is no problem. But, over time we have received complaints from customers. In this case, We can't communic...
Hi,I'm trying to use VL53L4CX sensor outdoor as people passing counter. Is there any way to extend outdoor range of the sensor or tune detection parameters? Currently i'm getting around 50-60cm in overcast conditions.Damjan
Hello Community,I do agree we don't need to write the code as API is well updated, but to understand my output properly I could really use your help on understanding bits of the histogram loop.if ((pMultiRangingData->StreamCount & 1) == 1) ---> what ...
Hello,I'm in doing a project to measure the distance of my car from the wall. I'm in the software development phase using an ESP32 and a VL53L4CX to measure the distance.I'm using ESPHome to develop the entire thing and due to the reason there is no ...
I read that we can not set spad array size on VL53L4CX chip. What is the purpose of function VL53L4CX_SetUserROI, found in VL53L4CX driver? I tried setting two zones or two user rois but detection doesn’t change.Damjan
We are trying to use a VL53L7CX sensor for a people counting application, but some zones won't change fast enough after a person passes through the detection field, even after a long time like 2-3 seconds. I tried resetting the sensor after each rang...
Hi,I am having an issue with the VL53L1CB TOF sensor where I cannot communicate with the sensor via I2C. I have everything configured correctly as far as I can tell but the API is returning status error -13. I am testing with a L476 nucleo and the SA...
Hi, Is there any documentation for recommended cover glass designs for the Time of flight sensor VL53L7 (materials, thicknesses, sizing)? Or any other documentation about housing this sensor? Thanks!
VD56G3 programmers guide? Is this availible?Also the hardware interface description documentation?Also, is there a dev kit availible for this?Thanks in Advance! We need a hardware interface doc and programmers guide. Alos a pointer to where we can ge...