VL53L1B?
Need a help.Got VL53L1B (with a letter "B" at the end), unfortunately can't find any reference to it.Please help me recognise what is "B" suffix mean? Is it VL53L1 or VL53L1X or ...?Thanks a lot!
Imaging (sensors)
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Forum Posts
Resolved! Human body detection with ToF sensor(VL53L4CX)
Hi, I'm new to the community and I hope someone could help me with the following. I was wondering is there any way to distinguish between a human body and a static object, like a piece of paper when detecting obstacles with ToF sensors(e.g. VL53L4CX,...
Resolved! Has anyone observed this (attached) behavior on VL53L0x?
I'm collecting 100 samples on a 200ms timing budget and reporting the average once a minute, so if it's just one sample, it's high by what you see * 100. The behavior appears sensitive to the value for sensor.setSignalRateLimit(). I have it down fro...
about VL53L1X crosstalk compensation with VL53L1X ULD driver
Dear Sir,We use VL53L1X for our application. We use a glass cover and found crosstalk problem.We try to compensate the crosstalk. There are three functions in VL53L1X ULD driver as1)VL53L1X_ERROR VL53L1X_SetXtalk(uint16_t dev, uint16_t XtalkValue);2...
VL53L0CXV0DH/1 issue after production
I've manufactured 160 boards implementing the VL53L0CXV0DH/1. Many work as expected but some of them (approximately 50 units) give 8191 always as a result. I've noticed that these devices should be treated carefully using a recommended reflow profile...
What to change in order to range under high ambient light conditions (VL6180x)
Hello,I am trying some settings on VL6180x for avoing "Max_Signal_To_Noise_Ratio" when ranginf under sunlight conditions.I have tried to disable DMAX (#define DEF_DMAX_ENABLE 0), but still I get the MAX snr errror.I have been trying to set other ...
Resolved! How to operate VL53L7CX ToF in 64 zones.
Hi.Regarding the VL53L7CX, I downloaded STSW-IMG036 (API Source) from the product page and tried running the Nucleo board and sensor using the example project included there. However, the default sensor operation setting in the code is 16(4×4) zones,...
Resolved! VL53L4CD give back a wrong ID
Hi ! I'm using the VL53L4CD sensor's example with the Nucleo-L432KC.A first problem I solved was that the VL53L4CD didn't have the adress 0x52 as in the documentation, but 0x29 (this problem has already mentioned in a topic).My current problem is tha...
The relationship between the sequence number of Zone mapping in VL53L5C and the returned result
There is an explanation about Zone mapping in the document as follows ： The area number in the above figure is consistent with the example VL53L5CX_ How do the return results in VL53L5CX_SimpleRanging ?In VL53L5CX_SimpleRanging ，There is the followin...
Resolved! VL53L8CX Simulation
Hi @John E KVAM and @Anne BIGOT I'm attempting to mimic the ideal operation of the VL53L8CX in simulation. I've traced out 64 rays from the sensor within the the 45x45 degrees FOV as shown. Consider the top row (underlined in black) the rays are draw...
