STM32 MCUs Software development tools

Hello everyone,I’m planning to buy a Surface Laptop 7 with a Qualcomm processor. I use STM32CubeIDE frequently for my work, and I’m wondering if STM32CubeIDE and the ST-Link driver are compatible with an ARM64-based laptop.Many thanks,

Has there been any confirmation if there are any compatibility issues with running the STM32CubeIDE on the Qualcomm Snapdragon X Series based Windows 11 Hardware?

The STM32CubeMX generated main.c has the function MX_TouchGFX_PreOSInit() called directly after the MX_xxx_Init() functions, before I can insert my External Flash Initialisation (in /* USER CODE BEGIN 2 */).This prevents the use of the External Flash for the TextFlashSection defined by TouchGFX.It would be better to call MX_TouchGFX_PreOSInit() immediatly before MX_xxx_Init() (in my case  MX_ThreadX_Init()).

The debugger is getting stuck on a random line about 350 lines into main(). There is nothing particular about this line of source code except its location, because if I comment out that line it just stops on the next one, and if I add a line it stops earlier. When the debugger is not active, the source runs just fine without stopping in that area. I have deleted all breakpoints and watchpoints. I have set the optimizations to "off". When the debugger is stuck on that line, its status is "running."This is my first time debugging this project after converting from TrueStudio. I may need to switch back if I can't find anything else to try. Any suggestions?

There is an uninstaller at ~/STMicroelectronics/STM32Cube/STM32CubeProgrammer/uninstaller/uninstaller.jarBut when I java -jar it, it just produce a log then exited, and nothing in the log actually mean anything useful.I see there is a old post about the same issue, but it never got any further.As a software product from an actual company, not provide a working uninstaller is unacceptable.Please fix this or provide a workaround ST.

Hello!As the title suggests, the demonstration program is generated from the options shown in the following figure.After the program is burned onto the board, it won't run. It enters the debug mode and stops at the "SystemInit" point. After clicking continuously several times, it will then enter the "main" section.Any help would be appreciated as I am losing hair over this haha. 

Hi; I'm trying to come up to speed with CubeMonitor. I found this video:https://www.youtube.com/watch?v=YWjvHhgqvm4and there is a third video:https://www.youtube.com/watch?v=taiRu-wZmmYbut I can't seem to find the second video, which seems kind of important to just understanding how to set up the basic project and orient onesself to the UI. Is this video online anywhere?

Has anyone had any success getting this to install into STM32CubeIDE?I get the following error Cannot complete the install because one or more required items could not be found. Software being installed: Assist AI 1.0.6.202509261754 (com.github.gradusnikov.eclipse.assistai.feature.group 1.0.6.202509261754) Missing requirement: Assist AI 1.0.6.202509261754 (com.github.gradusnikov.eclipse.plugin.assistai.main 1.0.6.202509261754) requires 'osgi.bundle; org.apache.commons.lang3 3.17.0' but it could not be found Cannot satisfy dependency: From: Assist AI 1.0.6.202509261754 (com.github.gradusnikov.eclipse.assistai.feature.group 1.0.6.202509261754) To: org.eclipse.equinox.p2.iu; com.github.gradusnikov.eclipse.plugin.assistai.main [1.0.6.202509261754,1.0.6.202509261754]I've tried finding the offending org.apache.commons.lang3 (found at maven.apapche.org) and dropping in to my plugins folder but after stopping and restarting CubeIDE the plugin is not listed in the About-Installation Detail

Hi!Is there support for enable and view SWO output in the STM32 VScode 3.x.x. extension using ST-LINKV3?For now, this is the only feature that would keep us from moving away from the old eclipse-based platform.If there is no SWO support: Is it on the roadmap?

So I'd been merrily using STM32CubeIDE all morning, doing the usual code-download-debug cycle with no problems at all.Then, after some code updates & successful build, it suddenly can't reach the GDB server: STMicroelectronics ST-LINK GDB server. Version 7.4.0Copyright (c) 2023, STMicroelectronics. All rights reserved.Starting server with the following options: Persistent Mode : Disabled Logging Level : 1 Listen Port Number : 61234 Status Refresh Delay : 15s Verbose Mode : Disabled SWD Debug : Enabled InitWhile : EnabledFailed to bind to port 61234, error code -1: No errorFailure starting GDB server: TCP port 61234 not available.Shutting down...Exit. Several people seem to have had this recently; eg,https://community.st.com/t5/stm32cubeide-mcus/cubeide-1-18-cannot-detect-st-link-anymore/m-p/784313?search-action-id=49992011530&search-result-uid=784313https://community.st.com/t5/stm32cubeide-mcus/st-link-error-failed-to-bind-to-port-61235-failure-starting-swv/m-p/784642

I'm using the latest of STM32CubeIDE. to program my STM32H750VBT6 created by WeACT. I've created very simple program that consist of I2C from DS3231 RTC and simple counting with the code below HAL_GPIO_TogglePin(GPIOE, GPIO_PIN_3);statusrtc = HAL_I2C_Mem_Read(&hi2c2, DS3231_ADDRESS, 0x00, 1, get_time, 7, 1000);HAL_Delay(500);count1 = count1+3;HAL_Delay(100); The problem is, the count1 is not counting, but the count goes to statusrtc. I realize the statusrtc give the HAL status (like HAL_BUSY, HAL_TIMEOUT) after the counting is done (>256 because count1 is uint8_t). What actually going on with my device? Or it is the bug of STM32H7 in CubeIDE?    

I am migrating my project in CubeMX(6.15) from "FW_H7 V1.11.1" to "FW_H7 V1.12.1"I loose my QSPI configuration.It seems like a dependency to SPI2, but we are already using SPI in the old project. Please see the pictures from before and after upgrade. Also my project file file from before and after.

Hello everyone I am new to the STM boards I had received my board today I had tried the basic LED toggle code and it is working fine but can someone please guide me to see the debug message on the code like I can see the printf statements how can I see those debug messages can someone please help me.

In STM32CubeIDE for Visual Studio Code, it is recommended to add a feature that, when the mouse hovers over a hexadecimal value, the corresponding decimal value can be displayed.

some time when I try to import an existing project in file system into workspace every thing looks to work properly it find the project show the project name in the list but when I clic finish it never show in workspace here my information using 1.19 release of cube ide on a windows 11 host  

Hi, I’m developing a voice-control system on ST’s STEVAL-STWINBX1 evaluation board. I’d like to build on the original “Dual-mode application with STM32Cube.AI and NanoEdge™ AI” by replacing the anomaly-detection function with a binary classifier based on IMP23ABSU microphone data (“xiaobei” vs. “other”). I also plan to replace the original USC model with a 10-class classification model trained on IMP23ABSU microphone data. The intended behavior is: when the MCU recognizes “xiaobei,” it should wake the USC model; otherwise, it should not.My NanoEdge™ AI binary model is already running—when I execute start neai_class, I can see the classification output. However, after “xiaobei” is detected, the USC model fails to wake up and the firmware even falls into HardFault_Handler in some cases. I’m not sure what’s going wrong. Could you please share suggestions? For example, after modifying the USC model parameters, which source files need to be updated so the new model is compatible with t

How can I use VS Code to download only the firmware? I can do it using debug mode, but I don't want to trigger debug. Is it possible to run it automatically after downloading, like CubePRG? I'm not very familiar with CMake. Thank you.-----------------------------------------------------------------Erasing internal memory sectors [0 6]Download in Progress:2File download completeTime elapsed during download operation: 00:00:06.418-------------------------------------------------------------------Just take out this part separately

Hi,  I followed the directions to create an empty project in VSCode. I picked my device, an F405RGT6, and the extension did what it did. Now what? The docs end there. If I launch MX from inside VSCode, MX wants an ioc file; there isn't one to find. What shall I do? Thanks.

* board - STM32N6570-DK*  using STM Cube 1.19.0* Example - USBPD_SNK In the example USBPD_SNK it tell you to view the traces like this. * Run CubeMx Monitor and open trace tools I'm guessing this is something inside of STM32Cube ide.  Not STM32CubeMonitoring app* https://www.st.com/en/development-tools/stm32cubemonitor.html So i started the trace's like i normally would in STM32CubeIde but it doesn't seem to show anything in the trace output when i run the application.  They say to use STM32CubeMonitor but when i connect both ends to my computer i don't see any com's to select.   Currently i'm not entirely sure how to enable the traces, so any help would be greatly appreciate. 

When I try to allocation any available analog inputs, Cube-MX hangs!!!!Attached is the .ioc file... To replicate, try to allocate any available Single ended analog input....sad.... 

While trying to launch a project, I get the following error:'Launching <Project Name>' has encountered a problem.Could not determine GDB version using command: arm-none-eabi-gdb --versionCould not determine GDB version using command: arm-none-eabi-gdb --versionarm-none-eabi-gdb: error while loading shared libraries: libncurses.so.5: cannot open shared object file: No such file or directory OS: Fedora Linux 42STM32CubeIDE version: 1.19.0 Although libncurses.so.5 is apparently a very old package, I have "ncurses-compat-libs", which should provide compatibility with the required package version. I can find it on /usr/lib/ but not on /usr/lib64/. 

Dear AllI am new to STM32CubeIDE and imported an example project I2C_OneBoard_AdcCommunication_DMAAndIT_Init, it work well, but when I try to do same with my own project, the generated code like MX_I2C2_Init(void) is totally different with the example, it seem use all LL drivers, and my project generate HAL code, my question are:1. How can I let my STM32CubeIDE to generate same LL driver? is use LL encouraged instead of HAL? 2. If I use example code function like Handle_I2C_Master_TransmitReceive() to interface with generated HAL code, will it work?3. When they generate different code, it is confusing and I cannot compare them and found which code is added by user later or generated by MX.  I am using Nucleo-H563Zi board and my STM32CubeIDE version is v1.19.  Thank you in advance.Ping

Hi!I have a board with an external oscillator. The oscillator would not start, and I spent a few hours debugging the issue only to find out the automatically generated code initialized the clock and the OSC_EN pin in the wrong order!relevant ioc lines:PC14-OSC32_IN\ (PC14).Mode=HSE-External-Clock-Source PC14-OSC32_IN\ (PC14).Signal=RCC_OSC_IN PC15-OSC32_OUT\ (PC15).Mode=OSC enable PC15-OSC32_OUT\ (PC15).Signal=RCC_OSC_ENthe generated code:/* MCU Configuration--------------------------------------------------------*/ /* Reset of all peripherals, Initializes the Flash interface and the Systick. */ HAL_Init(); /* USER CODE BEGIN Init */ /* USER CODE END Init */ /* Configure the system clock */ SystemClock_Config(); /* USER CODE BEGIN SysInit */ /* USER CODE END SysInit */ /* Initialize all configured peripherals */ MX_GPIO_Init(); MX_ADC1_Init(); MX_TIM1_Init(); /* USER CODE BEGIN 2 */ ... void SystemClock_Config(void) { ... if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_O

Hi everyone,I’m facing a serious issue with my STM32F407 MCU on a custom PCB.I was flashing firmware from STM32CubeIDE using the onboard ST-Link from a Discovery board over SWD, and everything was working fine until one upload failed during the erase step.Since that moment, I can’t erase or reprogram the chip anymore, even from STM32CubeProgrammer or ST-Link Utility.le programming via STM32CubeIDE, I suddenly got this error in the ST-LINK GDB server console:Erasing memory corresponding to segment 0:Erasing internal memory sectors [0 2]Error: failed to erase memoryEncountered Error when opening ...\STM32_Programmer_CLI.exeError in STM32CubeProgrammerShutting down...Exit.After this, every subsequent attempt (from CubeIDE, CubeProgrammer, or ST-Link Utility) failed the same way.I have tried : Connect under Reset mode, SWD frequencies (from 4 MHz → 950 kHz → 100 kHz), RDP = Level 0 (0xAA), no write protection in Option Bytes, Tried Full Chip Erase several time

I'm not used to the automatic code completion feature at present. For example, the "for" code block is written as "for (init-statement; condition; inc-expression) {}". Could it be modified to have the code block written as "for (int i=0; i<size; i++) {}"? This would be much more convenient. Do you have such a configuration?