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.
Hi,I am using an esp32 to read out the sensor data of a VL53L3CX. I've tried the example code for the distance sensor and slightly modified it by commenting the if statement out which checks if the distance changed to get continiously data: #define ...
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Hello all,I am having difficulty using multiple VL53L5CX sensors on the same I2C bus on my Jetson Nano. I am able to get a single one working but not multiple. I am following the procedure in the documentation by pulling the LPn low of the sensor I d...
hi ...how are you .....what cause the sensor(Vl6180X) when it gets the power (3.24 volt if I connect it to 3.3v output pin and 5.4 volt if I connect it to vu output pin ) and in both cases it didnot respond and the led light in it didnot blink or lig...
I am trying to use the VL53L4CD sensor in our application, however I am seeing that while using a black latex glove almost on top of the surface (distance of less than 5mm) that it reports distances > 300mm. It seems to read okay with a range of 10m...
When powered with 3.6V (both AVDD and IOVDD), VL53L5CX does most of the time does not enter LP mode (via the I2C command).At 3.5V most of the time LP mode is entered correctly, and rarely - incorrectly. At 3.4V, LP mode is entered always correctly.Ac...
Hello!I have never used a Jetson Nano before and am rather unfamiliar with lower level programming. I have a VL53L4CX attached to the correct Jetson nano pins and can see the device when I run i2cdetect -r -y 1 at address 0x29. My question is whats n...
I want to limpet VL53L5CX driver so i used VL53L5CX_SimpleRanging driver for reference. so i can Enable USE_BARE_DRIVER ? and i got proper output? or you can give any example code where USE_BARE_DRIVER used , so i can use it and implement. Also be...
i want to interface vl53l5cx sensor with nordic Nrf52840 board but in stm project there are too many register read and write so just i want few register for get the distance from tof sensor so which minimum registers i have to configure ? and initial...
I have already purchased P-NUCLEO-53L8A1 and VL53L8CH. How should I join them together and read out the histogram data. Can you provide a detailed guideline or experiment video for me?
Hi，I have two questions about the SPAD:1: How does the L4CX select which part to turn off and which part to turn on when the signal is so large that the SPAD needs to be scaled down? Because i have a Lens installed on the light receiving area, I'm w...