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'm the firmware guy on a project using the VL6180X to detect a person walking up to a machine, and reaching towards it. I have boards here with our processor (MSP430 family) running other parts of the system and it's time to get the VL6180X runni...
Hi,I am working on VL53L1X Sensor for designing obstacle detection sensor. When i am testing my sensor's range in office environment, it is showing range status 2 and 7 so frequently even at Timing Budget 140ms. Distance between target and sensor is ...
Hi,I am using 53L0-SATEL-I1 with my nxp imx6ul board. This sensor is not working and not detecting on i2c bus address 0x29. I have checked wiring and code all is fine.I am connecting sensor on 10 pin connector and voltage given is 3.3v also checked w...
I have a question;Recently, I got the sample of VL53L3CX and evaluated the spec with GUI(STSW-IMG016).According to the AN5561, VL53L3CX seems to have the 3 modes, "Short", "Medium" and "Long".However, I couldn't find the mode option on the GUI.Then ...
Hi Experts and Technical support,We have manufactured 1000 boards with VL6180XV0NR/1 to measure proximity range of 20mm to 80mm. We tested all the boards individually for functionality and accuracy with X-rite white balance card of ~12cm square. Arou...
Hey! Sorry for my english.I am facing a problem. when trying to read 2 VL53L1XV2 sensors, the program execution stops in a loop. in this loop I am using:VL53L1X_BootState(dev, &Bootstate);... and exit it when Bootstate is 0x03 ...I use the HAL_Delay ...
After been testing VL53L3CX in my own board based in a STM32F407 micro, I want to test VL53L1CB now. But I am not wiring (satellite board) to a Nucleo board. I have connected it to my own board and trying to reformulate the project with STM32CubeMX. ...
Range Status value 3 is "Min Range Fail", which is checked by reading from VL53L0X_REG_RESULT_PEAK_SIGNAL_RATE_REF.What is the Peak Signal Rate Ref.?I'm finding how to differentiate between a reflective sheet and a high gloss stainless steel like a ...
As you know, the reflective sheet is very bright regardless of the reflective sheet surface angle.However other reflective materials, such as mirrors, are only bright when the surface angle is perpendicular to the VL53L0X.In such cases, it is diffic...