About Tvan .13

Tvan .13 · 2025-02-18

I use a VL53L3 with the STSW-IMG033 Ultra Low Power API. I use the settings in the settings mentioned in AN5769 "Using the VL53L3CX under ultralow-power mode" for maximum detection under daylight: Full ROIMacro period 200Signal limit 1500Sigma limit ...

Tvan .13 · 2024-12-17

I have an STM32 Nucleo F401RE plus X-Nucleo-53L3A2 board.IDE and the rest of the toolchain installed, including the STSW-IMG016 P-NUCLEO-53L3A2 pack graphical user interface.The data brief of the GUI states "I2C transaction recording" which is of my ...

Tvan .13 · 2025-03-17

Please help me out with this.If a user of the ULP library has the possibility to perform an external coverglass calibration and convert the resulting parameters into a dataset and corresponding registers of the VL53L3, then this would be a a great so...

Tvan .13 · 2025-02-27

I actually did check VL53LX_SetCalibrationDataIt collects and copies a whole bunch of data.Most variables that are used in VL53LX_SetCalibrationData are not available in the calibration data dump of the GUI. And this is only what I have available.I f...

Tvan .13 · 2025-02-27

I did the calibration using the P-Nucleo-53L3A1 and the GUI.Also I validated the effects of the calibration and the result is a proper distance measurement. So far so good.And dug deep in the full API to see where which variables should be written in...

Tvan .13 · 2025-02-26

Using the P-Nucleo-53L3A1 and the GUI is exactly what I planned to do.Use one of the side sensor PCB's and replace the sensor on the breakout board with a sensor mounted on my own PCB. That way I can mount it exactly the way it is going to be used.I ...

Tvan .13 · 2025-02-26

During a small production series it appear that still something extra is required in order to get the product reliable.Crosstalk calibration or entering general values that match this setup appears to be necessary.What I make of your suggestion about...

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VL53L3 measured distance decreases when object distance increases

VL53L3CX GUI I2C transaction recording, how?

Re: VL53L3 measured distance decreases when object distance increases

Re: VL53L3 measured distance decreases when object distance increases

Re: VL53L3 measured distance decreases when object distance increases

Re: VL53L3 measured distance decreases when object distance increases

Re: VL53L3 measured distance decreases when object distance increases