STM32CubeIDE (MCUs)

Hi,I'm creating a GUI project and flashing the code by using STM32CubeIDE. While I'm trying to flash the code to my STM32F423ZHT6 custom board. It shows an error: failed to erase memory.I'm using STM32CubeProgrammer, and I successfully erased the entire flash. But still, it shows the same error. STM32F413-Disco Board's display pins and QSPI pins are not the same as STM32F423ZHT6 custom board. Due to this mismatch flashing error was occurred?How to solve it. Already, my MCU has some configuration packets. Does it affect the flashing process?Now, I want to integrate the Embedded Wizard code into my STM32CubeIDE project.Can anyone please guide me on how to do this? Regards,Meenakshi Aladiyan.

I recently tried to copy a project developed in the STM32Cube IDE to another laptop, but of course the repository is in user space, and the other machine has a different username, so there were scores of link errors.Other than tediously changing all the links manually, is there a way to export a large project to another Windows PC with a different user?

Hello,I'm currently using STM32CubeIDE (version 1.1.0) to write and debug a c++ program on a NUCLEO F767ZI.I'm trying to use the "Live Expression" but it either doesn't update the variables live (it updates them when I pause the program") or it says "Failed to evaluate expression".What is the correct way to configure the debugger?My current configuration is:Nucleo connected through the on-board stlinkthe default values as in the screenshot

Sorry for the rudimentary question. I tried to generate code by setting up pin assignments in STM32CubeIDE with reference to the following site, but the code such as main.c is not generated as shown in the following image.If you know the cause of the problem, I would appreciate it if you could tell me the solution as well as the countermeasures. https://qiita.com/yosihisa/items/136bcc09c466227303a2The procedure is as follows. 4 operations are recognized to generate the code automatically.1 Select STM32F405RG on the CPU selection screen. 2 Set the project name to LED3 Set PA15 to GPIO_Output4 Save the project by pressing ctrl+s  

 Hi everyone,I'm currently working on developing an audio player with a display interface on the STM32F469I-Discovery board. I've got both the audio and the display working on their own. However, when I try to use both at the same time, I get an FR_DISK_ERR on f_lseek in audioplayer.c at line 42.I thought I'd give you a quick overview of my setup:Audio Codec = CS43L22Display = Integrated LCDWhat I've Tried:Audio Playback: It works perfectly when the display is not in use.Display Interface: It functions correctly when audio playback is not active.Simultaneous Operation: I get an FR_DISK_ERR during f_lseek operation in the audio player code.Error Details:File: audioplayer.cLine: 42Function: f_lseek The code is provided in a zipped file in the appendix below. Thank you very much :D 

I am trying to upload my code using ST Link(SWD)into a custom board with an STM32 Core. I am using serial wire debug for programming. So I am getting the above shown error messages. If anyone have come across this issue, please help me resolve it. I tried uploading the code using STM Cube Programmer also. I am getting the above error.!

I am working with LVGL v9.1.1, I am simulating it correctly in the simulator. When i do all the step of integration with STM32 Project (STM32CUBEIDE v1.16.0). I am getting these errors? why this is been happening. Is this toolchain issue/ any bug? Note: i have cross verify my integration process by developing gui in LVGL v8.3 and integrating it with STM32CUBEIDE, that's working fine.  

Hi,I am a beginner to touchgfx, i am using stm32u599vjt6.I am having an issue using uart with touchgfx.My function is to check different conditions every time my handle tick function is called and after checking i need to send some commands from uart.(if one condition satisfies one command another satisfies then another)Uart is ok when i am sending one string for one handletick fun call but the data is being manipulated when i am trying use uart 2 times(sending 2 strings) in the same handletick func call. I hope you understand my issue.please suggest me a way to solve this issue.  

Hello,I just recently got into STM32 programming and I have a NUCLEO-F401RE with a IKS4A1 board. I am trying to print the heading data based on the ECompass example so I can eventually send it through UART. For now, I have used Unicleo-GUI to see that the sensors are indeed working and that the heading seems correct. However, when I try to printf the heading myself I'm getting a few hurdles.To access the heading data, I went into the EC_Data_Handler function of the app_mems.c library. I made sure all sensors were enabled. However, I realized that the data_out.quaternion values are all zero. I tried looking into the MotionEC_manager_run function, but I can't even find the implementation of that.Am I missing an external library?How is it possible that Unileo-GUI is able to get the heading value and when I print it, it gives me zero? I believe that once the quaternion issue is fixed, the heading will most likely follow.Here is my project.

Hello Everyone,I am running CubeIDE on Windows 10. It installed easily and from the little that I know it runs ok.I have the official ST-Link interface for OTHER THAN the Nucleo board and I have upgraded the firmware in there to current release.I have been working on programming an embedded board for 3 weeks now, with only a little bit of success.=== NUCLEOI have Nucleo-stm32H743 board.I wrote a simple blinky-light program.It compiles (Release) with no errors or warnings.I download with CubeIDE. CubeIDE says it downloaded ok.If I press Reset button on Nucleo board, LED does not blink.If I power down the Nucleo board, then back on, LED does not blink.I repeated the above download by first connecting Boot0 to 3.3vdc.Then when programming complete, remove the 3.3vdc jumper. Note on Nucleo board Boot0 is tied low with a pernament 10k ohm resistor.LED does not blink.I quit the CubeIDE program and ran CubeProgrammer.As above, I get the result that the file (.elf) was downloaded ok.Reset (but

Hi,I am working on automating the build process of the ST firmware and for that I was looking for CLI tools which can be used for the same. I found that STM32CubeCLT is a toolset extracted from STM32CubeIDE, so I was trying out the toolset to check if it fulfils my needs. For development purposes we use STM32CubeIDE.To check if same hex file is generated, I built the firmware to generate the hex files using the STM32CubeIDE and STM32CubeCLT and calculated the sha2556sum hash of both the files. It turns out that both the hex files return different hash values.Is there any specific reason for this? I checked the commands executed by both the IDE and the CLI tool and the commands are same as far as I can tell. Note that I did clean build both the times(i.e. for CLI and IDE).Also I have noticed that there is no user manual/reference document for the STM32CubeCLT toolset except for the quick start guide. So I used the command mentioned in the quick start guide to build firmware using C

Hello, I am trying to add source files in my project, the folder is organized like this : - events :     |  - include :     |      |  - events :     |      |      |  - internal :     |      |      |      |  - Some header files [A]     |      |      |  - Some other header files [B]     |  - source :     |      |  -  .c and .cpp filesI copied the same path list to GCC asm, GCC compiler, G++ compiler : When compiling i get "include not found" errors, i think it fails when including "folder/header.h" instead of just "header.h", but I am not certain.arm-none-eabi-g++ "../mbed-os/events/source/mbed_shared_queues.cpp" -mcpu=cortex-m4 -std=gnu++17 -g3 -DDEVICE_MPU=1 -DCONFIG_BAT_24V_LIION -DHW_ID=3

Hi,I would like to ask a question about STM32 OV2640 usage. My task is; take an output data from OV2640 and send to Computer via USART. When I communicate with UART, I took an output which shown in the figure. I did not is it true or wrong output but after output I'll try to convert data to image with python matplotlib library.  /* USER CODE BEGIN Header *//********************************************************************************* @file : main.c* @brief : Main program body******************************************************************************* @attention** Copyright (c) 2023 STMicroelectronics.* All rights reserved.** This software is licensed under terms that can be found in the LICENSE file* in the root directory of this software component.* If no LICENSE file comes with this software, it is provided AS-IS.********************************************************************************//* USER CODE END Header *//* Includes ------------------------------------------

I am fairly new to STM Cube IDE and the expansion packages.I wanted to bring up the X-NUCLEO-NFC08A1 on NUCLEO-U575ZI-Q with the examples and read through several user guides etc. including the STMicroelectronics.X-CUBE-NFC6_GettingStarted. The documentation also has a fault by stating that the "Additional Software" button must be click which does not exist in the IDE. According to the https://www.st.com/en/evaluation-tools/st25-nfc-rfid-eval-boards.html webpage it should be possible. I followed the starting guide that is provided when downloading the extension package (Getting started with the X-CUBE-NFC6 high performance HF reader/NFC initiator. IC software expansion for STM32Cube).I followed the steps selecting the Nucleo-L476RG board during project creation for which examples are also provided.In contrast to the guide it does not find a solution and it only offers PA5 for all LEDs.I would appreciate if you could give a step by step guide to setup a project

I am a newbie in embedded programming. My idea is to build 3 applications with 3 separate project file. These 3 applications will work together in 1 CPU as shown in the image below:To jump from App to another APP, I do the same way bootloader jumps to application: #define ADDR_APP_2_PROGRAM 0x08120000 #define ADDR_APP_3_PROGRAM 0x08140000 typedef void (*pJumpFunc)(void); pJumpFunc Jump_To_App; void Jum_To_APP_2(void); int main(void) { Jum_To_APP_2(); } void Jum_To_APP_2(void) { Jump_To_App = (pJumpFunc)*(volatile uint32_t*)(ADDR_APP_2_PROGRAM + 4); // __disable_irq(); __set_MSP(*(volatile uint32_t*) ADDR_APP_2_PROGRAM); Jump_To_App(); } Jump from one application to another was successful. But the obvious problem here is that data segment initializers copy from flash to SRAM of APP_2 and APP_3 will be performed repeatedly in a loop. I thought of a few ideas like: skipping the copy instructions in the startup code from the 2nd loop onwards, but I'm stuck. I don't

CubeIDE 1.16.0 and/or CubeMX 6.12.0.STM32H563 - SPI devices 4, 5, and 6 only support data widths of 8 or 16 bits. IDE/MX have a Data Size dropdown that let you choose 4 - 16 bits. Widths other than 8 or 16 blow up in HAL_SPI_Init when the data width is checked in an assert in stm32h5xx_hal_spi.c line 258. 

I referred a youtube video   https://www.youtube.com/watch?v=I9KDN1o6924So i followed the steps /* USER CODE BEGIN 2 */ if(f_mount(&SDFatFS, (TCHAR const*)SDPath, 0) != FR_OK) {  Error_Handler();}   else {      if(f_mkfs((TCHAR const*)SDPath, FM_ANY, 0, rtext, sizeof(rtext)) != FR_OK)       {          Error_Handler();       }      else        { //Open file for writing (Create)           if(f_open(&SDFile, "STM32.TXT", FA_CREATE_ALWAYS | FA_WRITE) != FR_OK)            {            Error_Handler();            }            else { //Write to the text file                    res = f_write(&SDFile, wtext, strlen((char *)wtext), (void *)&byteswritten); 

I am trying to Debug with SWO and SWV in STM32CubeIDE. But i am not getting any thing on SWV ITM Data console and Timline Graph. As you can see in live expression window count is incrementing as expected. My clock is running on 24Mhz.

With STM32CubeIDE on Windows 11 PC, how to setup a local (not storing on Github) version control system?How Version Control System works?  How often it freeze and save files/state of a project?  Does it restore to (a) hit 'commit' key  (b) nth compile in past (c) at any time in past?Many thanks

New project with STM32CubeIDE version 1.10.01 Part is STM32L562QConfigured chip, running bare metal (no RTOS). SysTick source is TIM2.main() -> HAL_Init() -> HAL_InitTick -> HAL_TIM_Base_Start_IT()Then, right after the TIM2 is enabled, we get <signal handler called>() at 0xffffffb8The Segger J-LINK Plus Compact probe green LED flashes rapidly once this happens. What did the code generator leave out? This code doesn't even get out of the gate and get through HAL Init. We turn on TIM2 and we're done/hung.

Hello, after updating cubeide, it started to close automatically. While checking for updates, it gives an error and then the program closes. I uninstalled the program and reinstalled it, but the problem persists. I also updated Java but the problem did not change. Can you help me?

I'm using a Nucleo -64 stm32f030r8 board.I've looked at various "blinky" tutorials and they all seem to just pick a a pin out of the air as the LED pin and then flash it through HAL_Toggle_Pin. I have the datasheet for the device but I seem to be blind, stupid and/or a combination of the two.Can some kind soul step me through the "process" you use to determine which pin ld2 (the green led) is on? I created an stm32 project from the IDE wizard selecting the correct board but no pin is assigned as default as the LED. I can compile, upload and debug etc, it's just me not being able to figure out the LED assignment. Something very obvious I'm sure! (as a side note, the IDE runs really poorly on my Debian testing desktop and frequently crashes but I can cope with that for now).

Currently the Cube SWV ITM debug console does not receive the data unless you have built the project using the build+debug option F11.This is a problem sometimes, when running code which contains the debug statements but which wasn't loaded from Cube IDE.Or maybe there is some other program which can interface to STLINK V3 and receive this data?

Hello, I imported a project on STM32CubeIDE V1.9.But when i compile, i have many errors (nearly 760) like this :d:\stm32cubeide_1.9.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.10.3-2021.10.win32_1.0.0.202111181127\tools\arm-none-eabi\bin\ld.exe: ./Application ino/Src/ino_1_IO.o:C:/Users/innolife/STM32CubeIDE/workspace_1.9.0/PE30-V_V2.41-K_V2.2/Drivers/AX/Inc/AX_IO.h:21: multiple definition of `Gestion_INPUT'; ./Application ino/Src/ino_0_Application.o:C:/Users/innolife/STM32CubeIDE/workspace_1.9.0/PE30-V_V2.41-K_V2.2/Drivers/AX/Inc/AX_IO.h:21: first defined here The error is on declarations of a typedef or enum on a header files.Few struct are declared like this : typedef struct{                uint8_t OldState_1;                uint8_t Flag_IN_1;       &nbs

Hi.I am absolute noob with stm32 and i am currently trying to connect GY-GPS6MV2 module to RobotDyn STM32 Mini(STM32F103C8T6).  I have connected GPS module to pins and set up USART1 in asyncronous mode. I have done everethyng according to official example on how to work with USART1 using DMA. In the interrupt handler i wrote small piece of code to copy data from rx buffer to linked list. But from here things have gone really weird, because in the debugger i see, that my global variable(nmea_head, this is first node in linked list) is allocated in the same memory area where irq handler stack resides(See attached screenshots). What am i doing wrong?Here you can see, that SP for HAL_UART_RxCpltCallback is at 0x20000104This is definition of global variable nmea_head. On the right side you can see, that it was placed on the address 0x20000110. This address overlaps with stack frame of HAL_UART_RxCpltCallback, so my variable gets corrupted. What am i doing wrong?This  happens prior