STM32CubeIDE (MCUs)

Moved from the MPUs section - STM32H7 is an MCU.I have a software example for the STM32H743 provided by STMicroelectronics and I want to add the IOC corresponding to my micro, which is the STM32H753.It does not have the IOC of the STM32H743.I use Cube IDE V 1.17; is it possible?, or at least add the ioc of the STM32H743 thanks

I have a project that compiles with no errors, but when I try to debug I get an error:"Program Filed does not exist"With details:Program file does not existC:\HDRlowerMicro\HDRlowerMicro\Debug\HDRlowerMicro.elf not foundC:\HDRlowerMicro\HDRlowerMicro\Debug\HDRlowerMicro.elf not foundC:\HDRlowerMicro\HDRlowerMicro\Debug\HDRlowerMicro.elf not foundWhen I check the directory there is no .elf files being created. I tried cleaning the project and playing with the debugger settings, but no luck. How do I tell the IDE to generate a .elf file or check where it is being saved?

I have built a basic firmware for STM32U575 nucleo board with FreeRTOS with a feasibility of the CPU going into either sleep or stop modes. I want to calculate its CPU active % for a debug session.Can you suggest how to get the active CPU % reliably and accurately in STM32CubeIDE?

Hi,When I try to run the sample code for LED Toggle from external flash memory, which is provided in the STM32CubeH7RS package by ST at the link [https://github.com/STMicroelectronics/STM32CubeH7RS], I get the following error: Break at address "0x80010e4" with no debug information available, or outside of program code. The location of the directory in my PC is: D:\STM32CubeH7RS\Projects\NUCLEO-H7S3L8\Examples\GPIO\GPIO_IOToggle I followed the steps mentioned in the below **README file**  However, I can load & debug the program to the external flash using the method shown in this video: [https://www.youtube.com/watch?v=sPiFBzvCWfI&t=1422s] **My question:** Why is the sample code provided by ST not running from external flash? Is there any additional configuration required? **System Information:**-- Board: NUCLEO-H7S3L8-- STM32CubeIDE: Version 1.17.0 (Build: 23558_20241155_2245)-- STM32CubeMX: Version 6.13.0-RC5 (Build: 20241122-0809)&

Hello everyone,I have the problem that only these 2 files are displayed on my Project Explorer. Once testpro and testpro.ioc all other files are missing, for example the C program main.c. My question is can someone help me to fix this problem?

HelloI am a little confused by the clock prescaler for the ADC.I would like to run the 12 bit ADC at 75Mhz for the maximum sampling frequency. However, with a prescaler of 1 the value I get is stuck at 4095. Only if I were to put a prescaler of 2 for any ADC frequency would I get a proper output from the ADC but of course the sample rate is reduced.It appears the maximum value I can have the ADC running at with the DAC is 125Mhz with a prescaler of 2, which is below 5msps.What am I missing here? 

I'm new to STM32, currently using STM32F746G_DISCO I need to learn TouchGFX and CubeIDE, however, when I try to launch the .cproject file I just meet the message "A project 'STM32F746G_DISCO' already exist into the workspace:This C:\\TouchGFXProjects\Projects\MyApplication\MyApplication\STM32CubeIDETheir C:\\TouchGFXProjects\Projects\MyApplication\MyApplication-1\STM32CubeIDE Would you like to remove it and import the new version?" Pressing no aborts the import and I cannot work on it, pressing yes will delete my old project or overwrite it, I don't know, but why can't I work on two TouchGFX projects at once on CubeIDE, at least changing the TouchGFX import file name to something else would do it, right? Surely there is a sensible workaround to this, right?

Hi all.While I found it really nice that CubeIDE offers the option to generate a CMake Project, it can only generate projects for one core. I have the STM32H757I Evaluation Board, which is M7+M4 and I can't create a project for both cores. The STM32 CMake Project creation wizard asks you to select one core.The approach with VS Code also only works with single-core boards.How does one go about using CMake for a C++ Project using a dual-core board?Thank you in advance.

I am working on EEPROM emulation. I am programming flash frequently and may have mistakes in my code. When I take a break I'd like to erase the MCU so that I don't have bad code in there possibly wearing out the FLASH. Is there a way in the IDE to just erase the MCU. I can't seem to find any. Thanks!

HelloI am trying to use the VENC_RTSP_Server example but the STM32CubeIDE fails to perform a local copy.Why is that error occurs?  Thank you

Hi All,Im using the STM32WL55jc1 module on my custom board and was able to successfully run the program Lorawan_End_Node_FreeRTOS using ST-Link attached to the board. now if i have to run it using a power source but not ST -link, what are the changes I have to make?

I cannot find the ETH connectivity option in the Pinout & Configuration window. It is listed as an option in the datasheet, and pins are given for the various MII options. What can I do to configure the MCU with a RMII interface to an external PHY chip?  

Hi guysIn the picture, you can see a code fragment in debugging mode. You also may see, that the controller is forced to stop at line 476, the if statement.Now the problem: I want to enter the if-branch, if the function returns with the READY typedef enum value. The function returns correctly the READY value, but does never jump into the if-branch. If I trigger the next step, the programm continues at line 482.I tried many things already, including reading from a volatile variable instead of my function, with always the same result.Does anyone an idea, why?

Hello,I've started working with CMake in STM32CubeIDE: STM32CubeIDE Version: 1.17.0 Build: 23558_20241125_2245 (UTC) (C) 2024 STMicroelectronics ALL RIGHTS RESERVED Everything works perfectly, and I can compile without any issues.However, I'm not sure if I'm doing something wrong or if it's just not supported, but I don't see any integration between the '.cproject' and CMake.Let me explain.If I want to add a new compilation symbol or an include path, I used to do it (befire working in CMake based projects) from STM32CubeIDE via the '.cproject':Right click on the project > Properties > C/C++ General > Paths and Symbols > (...)If I add 'include paths' or 'symbols' from here, the compilation fails as CMake has not visibility of them. The only way I've managed to make it work is by manually editing the CMakeLists.txt files. Is this normal, or am I am missing something?The same happens in reverse. If I add a 'symbol' or an 'include path' to the corresponding CMakeLis

HelloI setup the IDE with the code format that I wanted under project preferences. Then I right click on the source code (*.c .h or dir), then get the context menu and select "Source"->"format.  This seems to reformat the code  as expected, but shouldn't it allow me to save the file in the new format (Save button disabled)?  Not until i add a space somewhere in the file will the save button appear.  Now, if I select a directory and press source->format, do I have to manually add a space to each of the files (100s) so I can save all the files?  Is this a bug, or am i using it incorrectly?thanksMatthew

Hi,I'm using STM32CubeIDE with the Dark theme and Default colors and fonts, and I can barely read the comments with the gray on gray color scheme (pictured below).  How can I change the color of the commented/inactive code sections?  I've gone through what seems like every preference section as well as searching the issue and I can't figure out how to do this.EDIT: Alternatively changing the background to black would help, but I can't figure out how to do this either and when I change the wrong setting, trying to reset defaults behaves unpredictably so I'm afraid to keep messing with settings.Thanks 

Hello!New to the STM controllers, failed to realize that PA13 was necessary to connect the debugger and was quite dismayed to realize my mistake after looking to program it as a GPIO. I have tried connecting with the IDE and Programmer alike, both with BOOT0 (PA13) to Vdd and without. My latest attempt is shown below which I found another thread about -- even with PA13 shorted to 3.3V and shorted to GND I see the same result -- have I killed my poor STM? I'm using the NUCLEO-G031J6 while I get accustomed to this microcontroller. Any advice would be greatly appreciated! Thanks 

This is the first time I use STM32cubeIDE ver 1.15.1 . While using it, there are a few operations that need to be logged in. I already have an account in the practice room at school, but when I log in on my personal laptop, I see a box. "Authentication error manage" dialog as shown below  meanwhile my internet connection is completely normal.  and here is my device informationDevice name DESKTOP-4TDRFA4Processor 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz  2.42 GHzInstalled RAM 8.00 GB (7.74 GB usable)Device ID 996C43EE-CF99-4860-A14A-D9B1A6AE213AProduct ID 00356-24555-97786-AAOEMSystem type 64-bit operating system, x64-based processorPen and touch No pen or touch input is available for this display I don't know how to fix the above situation, I hope someone can assist me as soon as possibleIt would be better if you guide me with pictures or videos, my English is not very good, please understandYou can contact me via 22200165@student.hcmus.edu

I upgraded my MacBook computer and installed the latest STM32CubeIDE 1.17 like many other people reporting the new warning that has appeared with the 12.3 toolchain.  I have an STM32F413 project I have been working on for a few years which uses an RTOS and TouchGFX (if it matters).  I followed the "fix" in the other posts about updating the linker file to the latest version.  The Debug build no longer has the warning so that is great.The issue is with the Release build.  Any optimization setting other than None causes the warning which the Release build has a size optimization enabled.  What is the process to get rid of the error other than supressing it which is not really a "fix"?  I figure the optimization is changing the permissions on the memory regions and overwriting the linker file settings.  Is there a proper method to prevent this?  I am using the latest default STM32F4113VGTx_... linker files for this project.-Tim

Hi, I'm able to build the project and generate the hex file. Out of sudden i'm not able to flash my board using STLink v2 neither i'm able to enter into debugging mode. Using STM32CubeProgrammer i'm able to flash the board but i want to enter into debugging mode that is not working with STM32CubeIDE.Error Message-'''Error: Data mismatch found at address 0x08010B94 (byte = 0x08 instead of 0x5A)  Error: Download verification failed  Encountered Error when opening /home/<user>/st/stm32cubeide_1.17.0/plugins/com.st.stm32cube.ide.mcu.externaltools.cubeprogrammer.linux64_2.2.0.202409170845/tools/bin/STM32_Programmer_CLIError in STM32CubeProgrammerShutting down...Exit.'''   

Hello, So right now I am trying to get my printf to work on CubeIDE and printing the respective output on PuTTY. I can't seem to figure out why it doesnt work when people on Youtube simply press run and their code works.For context... 1. Using M7 core and running USART3 in async mode with      a) Baud Rate: 115200 Bit/s, 8 Bits, no Parity, 1 Stop Bit     b) Checked USART3 global interrupt     c) Checked pin config (no overlap)2. In Putty       a) Checked all parameter match       b) COM port matchesNothing seems to print in PuTTY although it does connect. If any more information is required I will send immediately. Thanks in advance!!This is the pseudo code of what I am trying to run  #include "main.h" #include "usart.h" #include <arm_math.h> void SystemClock_Config(void); void PeriphCommonClock_Config(void); int main(void) { HAL_Init(); SystemClock_Config(); PeriphC

Hello.I encounter this problem when creating a project with STM32CubeIDE. How can I solve it.    

"Hello, I am opening a new project in STM32 Cube IDE. When I create the project, the main .c files are not being generated. During the process, it gives the error shown below. When I try to log in with my email address and password to download the required package, the program closes the page but does not connect. How can I solve this issue?"

I am using the STM32F413VHT6 board and configuring I2C in STM32CubeIDE with STM32 as a master. I have the following questions regarding the Clock Stretching feature and Slave Features settings in the IDE:If I enable or disable Clock Stretching (listed under Slave Features), will it cause issues or improve my master communication?In STM32CubeIDE, are the Slave Features settings only applicable when STM32 is configured as a slave? Or can I still modify them when STM32 is in master mode, and will they have any effect?I would appreciate any clarification on these points

When I build with STM32CubeIDE (Ver1.17.0), a link error occurs.I am attaching an excerpt from the log file about the error that occurs at this time. (Only after the "Failed" part of the log)Strangely, even if the above error occurs, the .elf file is created, and it has been confirmed that the debugger can be started using that file.In other words, a strange phenomenon occurs where an error occurs during build, but the executable file can be generated.Has anyone experienced this phenomenon?I reinstalled STM32CubeIDE, but it did not improve. I also tested it with older versions, but the phenomenon was the same. (Ver1.14.0, Ver1.16.0)I suspected that there was a problem with the environment of the project file I was using, so I created a new project file using the CubeIDE project wizard and tried building it immediately after, but the problem still occurred.If anyone knows how to solve this problem, please let me know.