Cannot get image in display ILI9341 LVGL v8.3, ESP32

I am trying to display an image on an ILI9341 display using the LittlevGL library and an ESP32 board. I have connected the display and XPT2046 touch s ...

How to implement interrupt (or task) inside While Loop in *.CPP file without void loop()

I have this code running in STM32F469 DISCO KIT: https://github.com/neuberfran/discovery7/blob/main/applications/lvgl/demo/ui/ui_events.cpp The lib S ...

Creating a const char* from another const char*

i am working on an embedded medical device and have a little problem. I have 2 seperated "application groups", which menas that both of them a strictl ...

LVGL functions not defined - why?

I'm implementing a sample application on SeeedStudio's Wio Terminal with LVGL. I followed the LVGL's porting tutorial and came up with the following: ...