STM32CubeIDE (MCUs)

 Hello,With an existing Cube Ide project, is it possible to change de Mpu ?Best regards.Sébastien

Hi,Cube IDE uses GCC as compiler that has GPL3-License.Could it be problem for commercial purposes? 

Hello I am using STM32H723ZGT6 mcu for my project and i am using external flash W25Q128JV but in my controller octospi is given and I want to use Quadspi to read\write data in external flash so how can I do it can anyone help me out if you need more details, let me know

Hi,starting with Update 1.18  (update from 1.17) sth. broke and i cannot debug anymore.I tried a nucleo Board with integrated St-Link and an ST-Link V3. All Screenshots were done with the v3 St-LinkI reinstalled CubeIDE already from the complete download-package, but still the same problemi always getBut the update works ( so my st-link is found)I can flash my image via st-link utility without problems.but cannot get debug to work with 1.18.With v1.17 i had no problems at all and debugging worked flawlessly.So what can i do to fix this?i tried with stlink-v3 and v2.1and i use Windows 11 EnterpriseRegards

 Hello,I have a problem that I haven't been able to solve for a few days...I have a project with a NUCLEO-F767ZI that was working a few days ago and now I can't connect to its ST-Link probe.I instantly get the message: “No ST-LINK detected!Please connect ST-LINK and restart the debug session.” I tested the following points:I can connect and program with STM32CubeProgrammerIn Debug Configuration of STM32CubeIDE, I can scan and find my S/N probe, but nothing changes if I specify an S/N or not.I've checked the firewall and, it seems I'm authorized.I have uninstalled/reinstalled STM32CubeIDE and the drivers.The card can be programmed on another PC with STM32CubeIDE. I don't know what to test, if you have any clues to help me, I'd love to hear from you.Thanks a lot!

C:/ST/STM32CubeIDE_1.18.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.13.3.rel1.win32_1.0.0.202411081344/tools/bin/../lib/gcc/arm-none-eabi/13.3.1/../../../../arm-none-eabi/bin/ld.exe: C:/ST/STM32CubeIDE_1.18.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.13.3.rel1.win32_1.0.0.202411081344/tools/bin/../lib/gcc/arm-none-eabi/13.3.1/../../../../arm-none-eabi/lib/thumb/v7e-m+dp/hard\libc_nano.a(libc_a-signalr.o): note: the message above does not take linker garbage collection into accountsee i am getting this error... how many times ever i tried to buildplease help me through this

This is a really annoying problem which has existed for multiple releases of STM32CubeIDE. It is still present in 1.17.0.Procedure:- compile a new project- start a debugging session - step a few times, and exit- make some code changes- hit the Run button - upload a new build, without a debugger With that procedure, the IDE every times opens a random file during the upload procedure, e.g.:This often leaves dozens of open files, completely ruining IDE navigation.The problem can only be cleared by exiting the entire IDE and opening it again. It will then work fine, until the next debugging session is started.This has been tested with a clean installation. On Windows and on Linux. 100% reproducible.

Hello. I just started using STM32CubeIDE.It helps a lot in terms of pin configuration and code writing. But every time I "Run" or "Debug" a bunch of random files open.(For example: stm32f4xx_hal_ms.c, task.c, syscalls.c etc.) Aside from slowing down my computer, it wastes extra time and is distracting. Is there any solution etc? I have visited many posts on this subject, but they all seem outdated and unresolved.

Hi there,With STM32CubeIDE v. 1.18.0 there comes new GNU tool ver. 13.3My linker script defines between others: RAM_D3 (xrw) : ORIGIN = 0x38000000, LENGTH = 64K  This area is used explicitely for BDMA  /* RAM D3 for BDMA access */ .ramd3 (NOLOAD) : { . = ALIGN(4); _sramd3 = .; /* create a global symbol at data start */ . = ALIGN(4); _eramd3 = .; /* define a global symbol at data end */ } >RAM_D3  In the code, there is only one array assigned to above mentioned section: // ADC3 thru BDMA uint32_t adc3_data[4] __attribute__ ((section (".ramd3")));  After the build it is easy to find in *.map file that adc3_data is correctly placed at 0x38000000 address and BDMA can access the data. Build Analyzer shows the same:.ramd3 0x38000000And it was normal and expected behaviour until GNU Tools 12.3 (included). Just with GNU 13.3 is works no more.The same code and linker script result with faulty date placement!!!In the *.map file one can see w

Hello Experts,Is it possible to view the memory allocation in a nice GUI format, something like this: (see image)The image is an example of what i am looking for (from code composer studio IDE).Basically it autoloads the data from .map file and displays it graphically!, cool thing here is that we can see where functions and variables are located along with its size and its loading addresses. for doing any analysis.Analyzing large .map files directly can sometimes be cumbersome. 

I am having 2 major issues after upgrading STM32CubeIDE. 1) I get 2 error messages about segments having RWX permissions. ld.exe: warning: QCMA00-1_0_0.elf has a LOAD segment with RWX permissionsI saw the release notes about changing the .preinit_array :to.preinit_array (READONLY) : and did that.  Still get the error messages.  Do I need to change multiple segments to READONLY?  If so, which ones? Second, I now cannot debug.  I get an error message that MI command failed to execute.  I enabled the log file and looked through it and what bothered me is the following lines:[4.375] spawnCubeProgrammer(): ------ Switching to STM32CubeProgrammer -----[4.375] file_utils_spawn(): Spawning "D:\STMicro\STM32Cube\STM32CubeIDE\plugins\com.st.stm32cube.ide.mcu.externaltools.cubeprogrammer.win32_2.1.201.202404072231\tools\bin\STM32_Programmer_CLI.exe --connect port=SWD speed=fast mode=UR reset=hwRst --download C:\Users\ROBERT~1\AppDat

Code generation could not be donemost probably because the necessary firmware package is missing. Not abe to complete STM32Cube project creation. See Firmware updater for settingrelated to firmware package installation.Help me pleaseShow drafts  

My 'OS' is Debian12.And as you can see from the question above, I'm having trouble installing the theme for CubeIDE v1.18.1See attached screen.

Hi Im a bit new. I'm following a tutorial and i cant find the SPI_ICS like the guy on the video on the picture did.Its a STM32L432KBUTutorial pic: My STM32: 

My build fails with the error shown below. I get this with the default toolchain and with GCC 10.2.I am using STM32CubeIDE 1.6.1 downloaded today, installed via RPM on Fedora 33, with L4 V1.17.0 firmware.Any sort of fix or work-around would be helpful.../Drivers/CMSIS/Include/cmsis_gcc.h: In function 'void __cmsis_start()': ../Drivers/CMSIS/Include/cmsis_gcc.h:146:31: error: 'const __cmsis_start()::__copy_table_t __copy_table_start__', declared using local type 'const __cmsis_start()::__copy_table_t', is used but never defined [-fpermissive] 146 | extern const __copy_table_t __copy_table_start__; | ^~~~~~~~~~~~~~~~~~~~ ../Drivers/CMSIS/Include/cmsis_gcc.h:147:31: error: 'const __cmsis_start()::__copy_table_t __copy_table_end__', declared using local type 'const __cmsis_start()::__copy_table_t', is used but never defined [-fpermissive] 147 | extern const __copy_table_t __copy_table_end__; | ^~~~~~~~~~~~~~~~~~ ../Drivers/CMSIS/Include/cmsis_gcc.h:148:31: error: 'const __cmsis_start()

Hi AllGreetingsIm using the SBSFU folder from b-U585-IOT2A and was successfully running the codes. When updated the cube ide to latest version v1.18 from version v1.17, the following compilation is occuring in the Secure ApplicationError message:"C:/ST/STM32CubeIDE_1.15.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.13.3.rel1.win32_1.0.0.202411081344/tools/bin/../lib/gcc/arm-none-eabi/13.3.1/../../../../arm-none-eabi/bin/ld.exe: C:/ST/STM32CubeIDE_1.15.0/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.13.3.rel1.win32_1.0.0.202411081344/tools/bin/../lib/gcc/arm-none-eabi/13.3.1/../../../../arm-none-eabi/lib/thumb/v8-m.main+fp/hard\libc_nano.a(libc_a-gettimeofdayr.o): note: the message above does not take linker garbage collection into account"and the compilation is failing. Anyone could you suggest a fix to this issueThanks for the support in advanceRegardsPhilip

Hello,I am working with an STM32L series controller and using FreeRTOS in my project. I have enabled runtime statistics in FreeRTOS and configured the timer accordingly, but when I debug the code, I am getting N/A in the FreeRTOS task list for the runtime stats.Here’s what I have done so far:Enabled runtime stats in FreeRTOS.Configured a timer to track the task runtime.Debugging in STM32CubeIDE.Despite this, I’m seeing N/A in the runtime stats when I check the FreeRTOS task list. Could anyone help me figure out why this might be happening?Also, since I’m using DMA to configure the peripheral, is there an alternative way to observe the task runtime or changes in runtime without relying on the current setup?Any suggestions or pointers would be greatly appreciated!Thank you in advance.

Hello, i have a DapLink debugger and wanted to use it with stm32, i also am pretty new to stm32, so don't be mad when i mess up some terms. I don't want to buy an STLink yet since i wanna see if i am going to like stm32 debugging/programming. Some context:MCU:STM32H723ZGT6, debugger: DapLink Mini, OS:Ubuntu desktop 24.10.Also, yes i know that this board is overkill but i thought, go big or go home, if i am gonna try stm32 i better make it count.

After I click "Create a new stm32 project", then...... Anyone can help me?  (T_T)   IDE version:1.16.1 OS&Core Version:EndeavourOS  6.11.6-arch1-1

It was difficult to learn how clone an existing project for a dual-core STM32H747i-DISCO board. Here are the steps that I used (after much researching and trials and errors):1) Copy the existing project folder called 'OLD' into a new folder called 'NEW'.2) In the new folder, rename \OLD.ioc to \NEW.iocThere are three folders with six associated files that need attention:\.project\NEW.ioc\CM4\.project\CM4\.cproject\CM7\.project\CM7\.cproject3) In each of these six files text files, edit them and replace all occurrences of 'OLD' with 'NEW'.4) Double click on \.project. This will cause CubeIDE to import this project.5) Rebuild the Run and Debug configuration settings.

Hi,I have just set up a fresh and clean STM32F466 project in CubeMX which makes use of a UART and a bunch of GPIOs. right after generating the code (and prior to changing ANYTHING at the generated code!), I get the following compile error in CubeIDE:c:\st\stm32cubeide_1.11.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.200.202301161003\tools\arm-none-eabi\bin\ld.exe:C:\F\motion\STM32F446RETX_FLASH.ld:88: non constant or forward reference address expression for section .ARM.extabAny idea how to fix that?Thanks! 

When being in the MX (.ioc) file view hovering over a yellow marked TIM1 e.g., a grey field pops up for half of a second. I'm hardly able to read and understand the sense, too short is the presence of that field. Can it be looked up elsewhere in the GUI. It says something of "partly disabled,a conflict with PB13 being used as an output" or so. 

I have an STM32F769 Disco board.I am trying to follow the training tutorial for USART from stm.https://www.youtube.com/watch?v=JWOV4j5fCS4&list=PLnMKNibPkDnFCosVVv98U5dCulE6T3Iy8&index=11I have set the D0 and D1 pins for RX and TX and set the USART 6 enabled.My interest is to receive data as first small test from a GPS but after code generation i can not find the HAL_UART function with CTL+SPACE I have tried to re-enable and re disable the USART 6 from the ioc file but nothing changed. What do i miss? 

Hello,I have an issue when I tried enter myST on STM32CubeIDE 1.15.0 version. Program shows second image and close itself how can I solve this issue? Best regards.

Hello, I get the following warning: at the suggested site I cannot find an option to tick. What can I do? Regards Alexander