Getting started working with STMCude IDE and use C++ for my Nucleo board

TechyAry · ‎2025-05-26

Installed STM32Cubde IDE on my machine and selected my board.

I was expecting some of the pins/peripherals are set by default but as shown in the screenshot they are not.
How to fix this issue please?

mfgkw · ‎2025-05-27

Hi Andrew,

> But you can tell it to not generate the main.c file at all.

But I assume you lose the initialisations in main.c? Or where will they go?

Andrew Neil · ‎2025-05-27

Yes - you have to call them yourself.

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.

TechyAry · ‎2025-05-27

It is "Do not generate the main()".
"main.c" is always created apparently.

Andrew Neil · ‎2025-05-27

@TechyAry wrote:
It is "Do not generate the main()".

So it is:

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.