STM32CubeIDE (MCUs)

Ask questions on STM32CubeIDE. Discuss how to build, debug, configure, and optimize your project as well as how to use our software tools.

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STM32CubeIDE 2.1.1 released

We are pleased to announce that the minor version 2.1.1 of STM32CubeIDE is available. What is new in 2.1.1: This release covers the topics listed below: SEGGER J-Link GDB server updated to 9.24 to fix an issue with the Live Expression view during the...

Aimen1 by ST Employee
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  • 0 replies
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STM32CubeCLT 1.21.0 released

We are pleased to announce that STM32CubeCLT 1.21.0 release is available. What is new in 1.21.0: Maintenance of the previous version: Updated in accordance with STM32CubeIDE v2.1.0Update of Clang/LLVM toolchainUpdate of GCC to GCC 14Update of STM32Cu...

Aimen1 by ST Employee
  • 588 Views
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STM32CubeIDE 2.0 release - early heads-up!

Starting from the release in November 2025, STM32CubeIDE and STM32CubeMX will be available exclusively in their standalone versions. STM32CubeMX will no longer be integrated inside STM32CubeIDE. Instead, the two tools will be interoperable in the sam...

Resolved! STM32F407G-DISC1 Timer2 Channel 1 as Input Capture not working

Hello,I have set Timer2 Channel 1 as input capture for STM32F407G-DISC1 board and generated a code with STM32CobeMX.Source code link: stm32-intro/timer2_general_input/Core/Src/main_app.c at 5d95347ebcc34a3142ddb65ea15c5016199e8dca · freecode23/stm32-...

Hiren24 by Associate
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  • 3 replies
  • 1 kudos

Resolved! What is the correct way of using classes in main.c

Hi,I have plenty of embedded code that was written in a mixture of C/C++ with target of NXP processors, now I am going to port it onto STM32 targets, I wrote a mini class OutputPort as a test in CubeIDE: OutputPort.h: #include "stm32f767xx.h"class Ou...

Chao_0-1707061972606.png
Chao by Senior II
  • 8186 Views
  • 13 replies
  • 4 kudos

How to take input from keyboard in UART on putty

I need to help for take input from keyboard in UART on putty.board name is: STM32F407G DiscoveryHere is code for reference to you.This is the message which i want to transmit."char msg1[]="Press 1 for Input capture:\n\r""Press 2 for Duty Cycle:\n\r""...

MG1 by Associate II
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  • 3 replies
  • 1 kudos

Problema com pareamento inicial da UART

Estou trabalhando com UART no STM32G070 e não estou tendo exito em pareamento inicial da UART, sou novo na area de UART e não acho uma forma que entendo sobre montar um protocolo, monte um (em anexo) e funciona muito bem quando parea os dados, mas qu...

DSK_2024 by Associate
  • 1875 Views
  • 1 replies
  • 0 kudos

CubeIDE live expression Bug Report

Hi dearsI saw a bug in live expressions. So I attached some images. As you see data's location in Arrey shifted. the correct value is the left one. Thank you

image.png MTora1_0-1697387264481.png MTora1_1-1697387288661.png
MTora.1 by Associate III
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  • 5 replies
  • 0 kudos

Flash.id Synax Error Bug

Hello, I am posting for help with an issue I am encountering when trying to build and run a project using STM32cubeIDE. The error message I get is: C:/ST/STM32CubeIDE_1.14.1/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-st...

Carrcl by Associate II
  • 7291 Views
  • 8 replies
  • 1 kudos

emDOS remnaints in build.

Start a project with FreeRTOS. (default settings_Change your mind and select emDOS. (default settings)build project and get missing variables.  Decide that bug for emDOS is not yet fixed.deselect emDOSSelect FreeRTOS instead.build project (basic, cha...

Resolved! STM32F411-VET6 with SSD1322 compilation errors

Hello Guys,  i want to use the Display SSD 1322 OLED with the STM32F411-VET6 Development Board but i cant use the example on github: https://github.com/wjklimek1/SSD1322_OLED_library it comes with many errors when i use the library for the STM32F411....

Resolved! Unable to build the imported stm32h7 Dual core project

Hi All,I have created a copy of an existing CubeIDE project "riverdi-70-stm32h7-lvgl" as you see below. The second project doesn't have the active CM7 project feature that allows to build, it just shows CM7 folder. What is the reason for this? I trie...

SSala3_1-1707125306233.png
SSala.3 by Associate III
  • 2430 Views
  • 2 replies
  • 1 kudos