About nico23

nico23 · 2024-12-09

I'm using the VL53L1X ULD API to drive 4 sensors and, sometimes, the function VL53L1X_SensorInit returns error VL53L1_ERROR_CONTROL_INTERFACE while initializing the third or four sensor (the first two are always initialized correctly).The sensor boot...

nico23 · 2024-12-04

I'm using the full API for the VL53L1 ToF sensor. The project is pretty simple as I'm using 4 sensor to measure distance connected on an I2C of an STM32F091.I'm optimizing the code and I'm come across the VL53L1X ULD API (Ultra Lite Driver Applicatio...

nico23 · 2024-06-04

Is there a way to get/set the coordinate of an image or a Texture Mapper realtive to its center?I think one suitable idea I have is to overload the class with new methods called like getXYcenter where I get the X coordinate and add half of the width ...

nico23 · 2024-06-03

I'm using Visual Studio 2022 to develop and debug TouchGFX softwareEvery time I launch the debug the console output shows 'Application.exe' (Win32): download of 'C:\Windows\SysWOW64\windows.storage.dll' completed ... Thread 2792 exited with code 0 (...

nico23 · 2024-05-30

I can't find an answer to this but, let's say I've an image as texture map of 4x4 pixels located at coordinate (0,0) so getX() and getY() return 0 and 0If I resize it with setScale(0.5f) so half the size, the getX() and getY() return the same value 0...

nico23 · 2024-12-17

We put the level shifter because the I2C is 3 to 4 meters long and, with a 5V signal on the line, it should, theoretically, be more solid, shouldn't it?Yeah, the STM32F091 can drive a 3V3 I2C lineI'll look at the level shifter, thanks for the heads-u...

nico23 · 2024-12-17

After analyzing the CLK and DATA line before the crash I've noticed that the STM32F091 I'm using is trying to reset the CLK line sending 9 pulses but the clock won't restart as intended.The CLK and DATA line just before the crash. Both lines when th...

nico23 · 2024-12-17

Thanks for the answer @John E KVAM .After various tests, we found that some static charges generate electrical noise in some instances. This electrical noise disturbs the I2C and causes it to crash.The microcontroller is able to put back on a HIGH st...

nico23 · 2024-12-09

I'll try to see what's happening on the I2C line with a scope but, I noticed that, if I handle those errors with a block code like://Device Initialization and setting statusRadar = VL53L1X_SensorInit(dev_address); int retry_count = 0; while (statusRa...

nico23 · 2024-12-06

Ok I got it. Firstly I set up the I2C on the micro withstatic void MX_I2C2_Init(void) { HAL_I2C_DeInit(&hi2c2); hi2c2.Instance = I2C2; ...and then XNUCLEO53L1A1_Init() editing XNUCLEO53L1A1_I2C1Configure() with the config used in MX_I2C2_Ini...

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How manage errors while Init VL53L1X

Moving from VL53L1CB to VL53L1X ULD API

getXY/setXY relative to the center of an image/TextureMapper

How to print on terminal while debugging TouchGFX

Does setScale change the coordinate of an image and width/heigh?

Re: How manage errors while Init VL53L1X

Re: How manage errors while Init VL53L1X

Re: How manage errors while Init VL53L1X

Re: How manage errors while Init VL53L1X

Re: Moving from VL53L1CB to VL53L1X ULD API