Resolved! Which I2C address to the ST ToF sensors use?
The ST data sheet says: “…uses a default device address of 0x52.But is that the 7-bit base address, or the Write address?
Forum Posts
Does enybody know if I can change ROI dynamically in VL53L1X time-of-Flight Distance Sensor.
Hello, I have a question of VL53L1X time-of-Flight Distance Sensor. The VL53L1X features a programmable region of interest (ROI), so the full field of view can be reduced or divided into multiple zones. I want to know if I can change ROI dynamically....
VL53L0X GPIO Interrupt did frequent / irregulary not trigger and unexpected trigger when no target present
I have invested a lot of time and find no solution: I use two VL53L0X sensors in a custom board design with an ESP32 and use of the ST-Library functions. The usage of the GPIO Interrupts did not work as expected, because frequently / irregulary they...
Cannot to get connection VL53L1 GUI with X-NUCLEO-53L1A2 & STM32L476RG
The VL53L1 GUI does not see the sensor.But the SimpleRanging works with the board:================================================================VL53L1X Examples...VL53L1X Model_ID: EAVL53L1X Module_Type: CCVL53L1X: EACCRanging loop startsCount= 0...
Random Ranging Distance irrespective of target presence
Hi, I am working on VL53L1CB sensor for designing Obstacle detection sensor.I have tested with accuracy and range of sensor.I am encountering the problem of random ranging when there is no target in front of sensor.I kept the sensor at height of 15cm...
VL53L3CX : Usable range of "VL53LX_MAX_RANGE_RESULTS" parameter
Hello,I can find the "VL53LX_MAX_RANGE_RESULTS" parameter in "vl53lx_platform_user_config.h".But I can't find the usable range of the "VL53LX_MAX_RANGE_RESULTS" parameter.The documentation only mentions the default value 4.What is the usable range o...
Resolved! How do I read the distance of the closest detected object instead of an average distance of all detected objects with the VL53L1X?
Greetings.If I point the sensor at a wall and then slowly move my hand into the sensor's viewing area, the sensor gradually changes its reported range from the distance to the wall to the distance to my hand as shown in this graph.Is it possible to s...
Resolved! VL53L3CX performance improvements question about AN5561
I checked the Application note "AN5561", VL53L3CX maximum ranging performance improvements. I had a question about "1.3 Maximum ranging distance".The performance of Medium distance mode seems to be better than the one of Long distance mode. I though...