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Wood.Andy
Wood.Andy
Senior
May 16, 2026
Solved

STM32CubeIDE 2.1.1

  • May 16, 2026
  • 4 replies
  • 145 views

I normally use 1.19.0 because of the MX sillyness...

When compiling you get warnings - let's take stm32h723xx.h as an example.

Line 2516 is - 

#define GPIOB ((GPIO_TypeDef *) GPIOB_BASE)

In 1.19.0 you get a warning - 

Description Resource Path Location Type
(near initialization for 'output_port[9]') stm32h723xx.h /Cube-Wave-723/Drivers/CMSIS/Device/ST/STM32H7xx/Include line 2516 C/C++ Problem

 

In 2.1.1 you get an error - 

Description Resource Path Location Type
initialization of 'long unsigned int' from 'GPIO_TypeDef *' makes integer from pointer without a cast [-Wint-conversion] stm32h723xx.h /Cube-Wave-723/Drivers/CMSIS/Device/ST/STM32H7xx/Include line 2516 C/C++ Problem

As it is actually your generated code I do wonder how this has slipped through your 'testing' process.

I was awaiting a news item reporting on ST employees being treated for burns as their ears caught fire after I found this ;)

 

Andy.

 

 

 

Best answer by Pavel A.

Indeed, newer versions of C compilers find more errors and are more strict.

(I tried to search for "Cube-Wave-723" in ST software but got no results.)

4 replies

Pavel A.
Pavel A.
Super User
May 16, 2026

Please include more log lines and some source (C) lines. Where is that 'long unsigned int'  ? initialization for 'output_port[9]' ?

 

Wood.Andy
Wood.AndyAuthor
Senior
May 16, 2026

IDE.png

Is this sufficient?

Pavel A.
Pavel A.
Super User
May 16, 2026

This is a bit better. This shows that the error is in Core/code/src/numstr.c, lines 63 and 187 - but we still do not see these lines.  In any case the problem is not in stm32h723xx.h but in the .c file. Feel free to fix the errors.

 

Wood.Andy
Wood.AndyAuthor
Senior
May 16, 2026

These is also the same problem in num2str.c

 

I thought it would be easier to see in an ST originated file.

 

The same project when compied with 1.19.0 shows warnings.

 

When compiled with 2.1.1 it shows errors.

 

Pavel A.
Pavel A.Answer
Super User
May 16, 2026

Indeed, newer versions of C compilers find more errors and are more strict.

(I tried to search for "Cube-Wave-723" in ST software but got no results.)

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