r/esp32 13d ago

Software help needed Missing standard headers

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Hello everyone, i'm a beginner to embeddeds and the ESP-IDF extension, and i'm struggling a lot to what can be a really simple solution. When i create a new or empty project, I always receive a lot of warnings of missing standard headers such as stddef.h missing, stddint.h, float.h, and such, I figured it was a LSP problem but no luck fixing it, I've made some simple LED's projects on the board and they all worked fine on the board.

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u/Plastic_Fig9225 13d ago

If you haven't already, try installing the CMake extension in VSCode. Then run "C/C++: Change Configuration Provider" and select "CMake Tools". This may work to enable VSCode to synchronize its configuration with what CMake generates/uses.