STM32CubeIDE (MCUs)

Hii,I am using Nucleo-H563Zi. Suddenly I got  "Error in initializing ST-LINK device" Reason: Unknown. Please check power and cabling to target. What I have tried to solve this:. Connected pin BOOT0 and VDD and tried to connect to cube programmer.. tried using power down and under reset mode to connect none of the above helped me to connect and earse the full chip.I have gone through every thread related to this problem but none helped. I have ran out of options. It would be great if someone assist me in this problem.

Hello community,I just started to work with CubeIDE.CubeIDE offer a functionality to watch the variables during debugging in the LiveExpression-TAB.My issue is, that I don't know how to watch the variables defined in functions:Eg: Variable i inside function f , see second picture.  static void f1(void){ int i = 3; HAL_GPIO_WritePin(LD2_GPIO_Port, LD2_Pin, 1); HAL_Delay(500); HAL_GPIO_WritePin(LD2_GPIO_Port, LD2_Pin, 0); HAL_Delay(500); }  Thanks in advance for any support you can offer. 

Hello, I’m a bit new to microcontroller programming. I want to implement full speed 12Mb/s usb protocol to send messages back and forth from/to my pc using usbc port on stm32h503rb nucleio board. I tried following serval videos on how to implement this but I am bit confused. 

I am trying to develop an OPUS Codec library for an STM32H723 Nucleo board. But I am running into build issues related to the specific STM32 target and/or intrinsics available. Has anyone successfully done this (created an Opus.lib)? If so, can you share some tips on how to get things properly configured for the H7??I started by using CubeIDE to generate an empty library project with the STM32H723 as the target. I then imported all of the relevant source code from the Opus Profiling Tool application (which is excellent by the way!). But getting my new project to build has been a struggle. I have manually linked all of the (apparently) necessary folders, but continue to struggle with build errors. The latest hurdle is with an error dealing with inline code that is not "inlining" properly. It seems to imply that there is a "target specific option mismatch" but doesn't elaborate. This all seems to revolve around the "neon" version of the intrinsic fft code. FYI, Opus has a LOT of dif

Using STM32H7S78-DK board with a STM32CubeIDE project that utilizes an external memory loader, which is included in the project structure. when running debug I am getting a failure with the following console output:   Error in final launch sequence: Failed to execute MI command: load /[User]/[Project]/STM32CubeIDE/Appli/Debug/Template_XIP_Appli.elf Error message from debugger back end: Load failed ,Failed to execute MI command: load /[User]/[Project]/STM32CubeIDE/Boot/Debug/Template_XIP_Boot.elf Error message from debugger back end: Error finishing flash operation Failed to execute MI command: load /[User]/[Project]/STM32CubeIDE/Appli/Debug/Template_XIP_Appli.elf Error message from debugger back end: Load failed ,Failed to execute MI command: load /[User]/[Project]/STM32CubeIDE/Boot/Debug/Template_XIP_Boot.elf Error message from debugger back end: Error finishing flash operation Failed to execute MI command: load /[User]/[Project]/STM32CubeIDE/Appli/Debug/T

Hi everyone,I occasionally run into an error when flashing code to my board using the IDE. The error message is as follows: Failed to bind to port 61235, error code -1: No error Failure starting SWV server on TCP port: 61235 Failed to bind to port 61234, error code -1: No error Failure starting GDB server: TCP port 61234 not available. Shutting down... Exit.  This issue sometimes resolves after shutting down and restarting the IDE, but not always. Occasionally, I need to completely reinstall the IDE to get it working again.Same issue has been discussed earlier by many users, but there doesn’t seem to be a consistent solution or preventive measure.Does anyone know what might be causing this? Any proven steps to resolve or prevent it?Thanks in advance for your insights! 

Hi guysI need help! After the installation, I am trying to start a new project in the STM32CudeIDE, it requires a target no more opinionsHow can I resolve this?Prtscreen

Hi guysMy software compiles fine. But if I try to run or debug it, it ends up with this message: Break at address "0xf3af4804" with no debug information available, or outside of program code. The console output is this: STMicroelectronics ST-LINK GDB server. Version 7.8.0 Copyright (c) 2024, 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 : Enabled Waiting for debugger connection... Debugger connected Waiting for debugger connection... Debugger connected Waiting for debugger connection... ------------------------------------------------------------------- STM32CubeProgrammer v2.17.0 ------------------------------------------------------------------- Log output file: C:\Users\Oli\AppData\Local\Temp\STM32CubeProgrammer_a32392.log ST-LINK SN : 48FF6B064886575306321587 ST-

Hi,How to tell CubeIDE to compile specific *.c files with C++ compiler ?Changing suffix from *.c to *.cpp is not an option.[edit] Changing the suffix from *.c to *.cpp is the least preferred option.Thank you

Hello, I am completely new to STM32. I am using a RAK3172 based on the stm32wle5ccu6 chip. I have already tested some basic codes on it and works fine. I am trying to write a code to perform modbus communication with a certain device. So i started with implementing UART in the chip. Transmitting the data works exactly as intended. However I am not able to receive data more than once. I have started testing using this documentation: Getting Started with UART . Code:  while (1) { /* USER CODE END WHILE */ /* USER CODE BEGIN 3 */ HAL_UART_Transmit(&huart2, tx_buff, 10, 1000); if(HAL_UART_Receive(&huart2, rx_buff, 10, 10000)==HAL_OK) //if transfer is successful { __NOP(); //You need to toggle a breakpoint on this line! } else { __NOP(); } }  I have connected the USART tx,rx line to USB-TTL converter and opened the connection in Arduino Serial monitor. I am able to transmit from the stm properly, however, when I send data from

Hello,I  would like to find the initial configuration of my IDE, when I carry out this operation I should in principle see the call functions but here I do not see :But before I could see the dependency but now I can't see it anymore :Do I have to activate something to see this dependency ?Thank you for your answer.

Sorry for the newbie noise, but the website under Nucleo-H563ZI points me to a Getting Started document, UM1727, that is dated Jan 2016, and appears to no longer match current software tools.  Is there a replacement?My initial goal is to simply rebuild the standard app shipped in the Nucleo, download it, and see the same LED blinking, then add from there.Thank you, Chris

Hello,I use the TIM5 on the NucleoF401 to compare 4 different moments with the CCR1 to CCR4 registers, However, all the interrupt flags seem to get set at the same time, I have added the initialisation and the interrupt handle for the timer belowI set the ARR value to 1,000,000 and have set all CCR1 values to be CCRx > ARR, this should have the effect of not triggering an interrupt ever until CCRx < ARR and CNT = CCRx This does not happen. As the interrupt flags are constantly set and reset for all CCRx registers. causing the interrupt to fire constantly. it seems to be that the interrupt flags are set when CNT = ARR, causing all CCRx register interrupt flags to fire at the same time. void HAL_TIM_OC_DelayElapsedCallback(TIM_HandleTypeDef *htim){ if (htim->Instance == TIM5) { // Ensure the interrupt is for TIM5 switch (htim->Channel) { case HAL_TIM_ACTIVE_CHANNEL_1: // CCR1 triggered HAL_GPIO_WritePin(GPIOA, GPIO_PIN_10, GPIO_PIN_SET); TIM5

iMAC 5K, stm32cubeide 1.16 and 1.17 all.

In STM32CubeIDE in the SYS tab there is a checkbox called "Serial Wire". When I check it, it highlights the two ports used for serial wire debugging. But that's all it seems to do. Is this just a helper to let me know where the debug pins are?

I just bought a STM32MP257F-EVAL and wanted to download the Linux Version of STM32CubeIDE.I tried downloading it. It doesn't work. Seems that it is stuck in a Loop.I tried different OS, browsers and even tried in edge browser.I even installed the fresh OS, still the issue persists.Please help me regarding this.The eval board makes no sense if I can't use it.

From a previous discussion and new thread created for new question: Hello, thank you for your early reply.I'm missing the STM32F429I_DISCO_REV_E01.ioc  file.I try to add same simple Code to the Mail file in User section... /* Infinite loop */ /* USER CODE BEGIN WHILE */ while (1)   // HAL_GPIO_TogglePin(GPIOx, GPIO_Pin) HAL_GPIO_TogglePin(GPIOG, 13); // LED I want to look for LD3 ore LD4 /* USER CODE END WHILE */ /* USER CODE BEGIN 3 */   /* USER CODE END 3 */   I got this error message.... If I debug the Programm I got the Errors in the grafik.png, and the programm look like Stop.   I can't find the LD3 and the LD4 in the AutoCompled ....so I think they are not configured. May be this a problem of mine, I don't anderstand And short before I write my code, i see this comment /* We should never get here as control is now taken by the scheduler */   Now I add the by "STM32 from a existing STM32CubeMX.ioc file.after it. This will work with no error. Than i

Hello. I could find the Build analyzer window, but it is blank, even after, build, run, or debug... any idea? Thanks  

Hi everyone I'm rather new with programming with STM32 controllers and I am currently using NUCLEO-L432KC. Currently I'm facing a problem with HAL_GPIO_WritePin() function. I am interfacing with a 16x2 LCD and I am trying to write to the RS pin via the function I have mentioned, however I am facing a problem where the RS isn't being set to the desired value I am providing. I have provided the value like so: HAL_GPIO_WritePin(RS_GPIO_Port, RS_Pin, rs);Where I have given rs = 0 but the function is setting the value as 1. I have also provided the photo of the RS pin configuration from the IOC file.  

Hi All,I have added recommended oscillator to a Nucleo - F413 board and made it to work on external oscillator by doing the recommended mods.When, I Initialised the clock for USB, with the settings below, then HAL_RCC_OscConfig returns a timeout as HSE is never ready. /* Wait till HSE is ready */while (__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET){if ((HAL_GetTick() - tickstart) > HSE_TIMEOUT_VALUE){return HAL_TIMEOUT;}}}  Could someone please give me some insights into the problems.

Hello,  I wanted to create new project in CubeIDE (1.13.2, 1.17.0) for STM32G0B1RE but there is some bug after confirmation of licence. CubeIDE is getting close and uninstall from windows, too. That's crazy behavior. Is there some general problem with pack for stm32G0? The configuration is not possible to generte for this, only *.ioc file exist in project.

When I try to write to stm32h742vgt6 using stlink-v3minie, Target is not responding, retrying... and cannot write.The same microcontroller can be written to the board on which it is mounted. In the same program.What are the possible outcomes in this case?Is it just a bad solder or something else, or can you give me a few possibilities?Thank you in advance. symptoms↓Failed to reset target.Target is not responding, retrying...Waiting for debugger connection...Debugger connectedWaiting for debugger connection...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...Target is not responding, retrying...

After migration, project stop working.Release notes did not help.6 hours late, we found that in Main.c the section name of Eth DMA descriptors did change fromETH_DMADescTypeDef DMARxDscrTab[ETH_RX_DESC_CNT] __attribute__((section(".RxDecripSection"))); /* Ethernet Rx DMA Descriptors */ETH_DMADescTypeDef DMATxDscrTab[ETH_TX_DESC_CNT] __attribute__((section(".TxDecripSection"))); /* Ethernet Tx DMA Descriptors */toETH_DMADescTypeDef DMARxDscrTab[ETH_RX_DESC_CNT] __attribute__((section(".RxDescripSection"))); /* Ethernet Rx DMA Descriptors */ETH_DMADescTypeDef DMATxDscrTab[ETH_TX_DESC_CNT] __attribute__((section(".TxDescripSection"))); /* Ethernet Tx DMA Descriptors */Difference?RxDecripSection vs RxDescripSectionTxDecripSection vs TxDescripSection Check your main.c vs old ! 

I designed and printed two PCBs featuring the STM32H743 microcontroller. I initially worked with the first PCB without any issues, but it suddenly stopped functioning, and the chip was no longer recognized. After numerous unsuccessful attempts to resolve the problem, I decided to switch to the second PCB.On the second PCB, everything worked perfectly with the same code, until I changed the clock frequency from 64MHz to 200MHz. After this change, the microcontroller stopped being recognized, presenting the same issue as the first PCB. I reverted the clock frequency back to 64MHz, but the STM32 still wasn’t detected.I'm using an ST-Link V2 for debugging. STM32CubeIDE detects the ST-Link but never the chip itself. I’ve measured all the relevant voltages on the microcontroller, and everything appears to be within the correct ranges. I’ve also tried using a different ST-Link, but it didn’t help. Additionally, I downloaded STM32CubeProgrammer, but it too fails to detect the chip.I attempted

I am installing the STM32CubeIDE on a new Apple Silicon laptop, but apparently the packaged version is for Intel CPUs, because upon install the OS requires to install Rosetta. Will it be available in future a version of STM32CubeIDE (and of STLink Server) native for Apple Silicon?