STM32CubeIDE (MCUs)

Hi,I would like to setup a system with a telnet server and I'm trying to follow this guide: https://controllerstech.com/stm32-ethernet-4-tcp-server/ but unfortunately, upon launch, the system gets stuck at line1438 in queue.c:/* Cannot block if the scheduler is suspended. */#if ( ( INCLUDE_xTaskGetSchedulerState == 1 ) || ( configUSE_TIMERS == 1 ) ){configASSERT( !( ( xTaskGetSchedulerState() == taskSCHEDULER_SUSPENDED ) && ( xTicksToWait != 0 ) ) );}#endifit's a bit odd because it appears like when I don't change the MEM_SIZE variable but leave it its default (1600) it appears to not be stuck after creation of the config but once I change it to 10*1024 (as it's shown in the link above) I do not seem to be able to undo it anymore but it keeps getting stuck on call to MX_LWIP_Init(). Why is this I'm wondering and how can I fix it?

Hi,The pespective icons have dissapeared, how to get them back please ?Thank you  

Hi, I have a server in AWS which I want to use to build and release my firmware. I installed v1.16.0 on my system as well as on the server. I cloned the project on both the systems and build is successful on my system. But, on the server, I am getting the following error for some reason: In file included from ../Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c:323: ../Drivers/STM32L4xx_HAL_Driver/Inc/stm32l4xx_hal.h:30:10: fatal error: SEGGER_RTT.h: No such file or directory 30 | #include "SEGGER_RTT.h" | ^~~~~~~~~~~~~~ compilation terminated. make[1]: *** [Drivers/STM32L4xx_HAL_Driver/Src/subdir.mk:97: Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.o] Error 1 make: *** [makefile:84: all] Error 2 make: Leaving directory '/home/ubuntu/projects/hotel_lock_test/fw_dev_project_hotel_lock_host/Release' Same project build is successful on my system without making any changes. what could be the issue?

i don't know what to do. I have tried to fix it for 2 days help. 

Hi allWhen I work on project, I like to save everything incrementally maybe 3 or 4 time a day just to be safe . And if I do something "crazy", as program goes bigger and bigger, it easy to revert back to an older project name.If I have my project name ex: "TFT_Sept_10" then I just have to add "_A" then "_B"' and so on.So the name become "TFT_Sept_10_B", with all the files. That is very easy on PIC chip, but with the CubeIDE, I've not been able to achieve that, cause ofsome files missing or workspace problem, etc.I'm very new to STM32 and like the power of those chip.So if someone can give me a simple way to save incrementally, and been able to recall an oldernamed project, that would be very helpful for me.Using CubeIDE 1.16.1Thanks everyone.. 

Hello, we have an STM32CubeIDE project based on the STM32U545. Unfortunately, our first version of PCB's is due to arrive soon populated with the STM32U535 instead, due to parts shortages. My question is, can I use the IDE to load and debug the code as is, or do I need to create a different project based on the STM32U535. The two parts are almost identical, except for the crypto engine, which we arent using yet, so I am not concerned about binary compatability, just whether the IDE will complain when it sees a 535 instead of a 545.

I'm not sure if this is the right forum for this but here goes.When operating with STM32CubeIDE, and doing something that causes a child window to pop up, the window can disappear behind other windows and alt-tab can't find them.  I have to drag other windows on my desktop around to find the child window lurking underneath.Environment:STM32CubeIDE Version 1.16.1OS: Ubuntu 22.04.5 LTS 64 BitDesktop: Gnome V42.9Windowing System X11Graphics: NVIDIA Corporation GM107 [GeForce GTX 750 Ti] (rev a2) using NouveauTo reproduce:Open a browser and a few other apps maximized.Open STM32CubeIDE.In the main IDE window, click on Help -> Manage Embedded Software Packages.Now Alt-Tab to some other application.Alt-Tab back to find the Embedded SoftwarePackages Manager.Expected Behavour:Embedded SoftwarePackages Manager appears.Actual Behavour:Embedded SoftwarePackages Manager cannot be found.Additonal Information:By dragging all the windows around or minimizing them, eventually you will find the

Hi, I'm having issues debugging my custom STM32H573 board.It used to work, before restoring my laptop to factory settings and reinstalling the IDE. I hope someone can help me with the situation, I don't know what fixes to try anymore. Setup: Custom board using STM32H573RIT6 ST-LINK V3MINIE (Firmware Version V3J15M7) STM32CubeIDE 1.16.1 STM32CubeProgrammer v2.17.0 ST-LINK GDB Server Version 7.8.0   Problem: When starting a Debugging session, the STLink does not download the software onto the MCU, even though it should be enabled according to the debugging configuration. The CubeProgrammer that should run in the IDE does not start (according to the gdbserver logs). Flashing the software using the STM32CubeProgrammer works without an issue, so the building process seems to work. The MCU software also seems to be consistently crashing, when starting the debug session.   Tested Fixes (did not work): I already tried downloading an older version of STM32CubeIDE and updating i

I am considering using CI with GitHub Actions. Would there be any licensing issues with using a Docker image of 'STM32CubeIDE' like https://hub.docker.com/r/xanderhendriks/stm32cubeide.

Hello,I've updated my STM32CubeIDE to the latest version (1.13.1) and verified that some annoying bugs are still there. I'm curious is there a dedicated place where to report them?I'm talking about really a basic functionality which should be working like:- project import -- from different workspace, project which works well, result of import is not well, IDE complains about invalid path in project ("Invalid project path: Include path not found...")- project rename -- on an attempt to rename project inside the project explorer, exception is raised with a detail "null argument".Thanks,Karel

stm32 nucleo board use ethernet communiction  send string on board pb7 led on same off string It looks like you're trying to implement a TCP client on an STM32 Nucleo board that controls an LED connected to pin PB7 based on the string send  on  sever received from a TCP client. You mentioned that the code is not functioning as expected, specifically that the LED does not turn ON or OFF despite receiving the correct strings ("ON" or "OFF") from the Hercules TCP server. hercules software use 

Hi,on a brandnew PC with Win10 i installed CubeIDE 1.16.1.After that, i want to import example project "BLE_HeartRate. Then i got this message:  I thougt that CubeIDE installed the required Firmware Package automatically?

Hello,I'm testing the PWR_STOP_RTC sample on STM32L0538-Discovery.I see how to wake-up period with WakeUpCounter in  the function HAL_RTCEx_SetWakeUpTimer_IT().I think I'd generate periodical wakeup interrupt with fixed period.Is  there any specific function dedicated to generate regular HAL_RTC WakeUp?Thanks 

Hi, I'm developing an application based on STM32U031K8. I need to use the IRTIM peripheral to create an IR transmitter. I set TIM15_CH1 and TIM16_CH1 as "Output Compare No Output" but IRTIM peripheral still cannot be activated. May someone help me?

I am getting a error message in disk FAIL.text file, in this The interface firmware FAILED to reset/halt the target MCU, i try to resolve in so many waves but i can't resolve, anybody owned this and resolved means kindly guid me to resolve this, i am using stm32f4-discovery

I have created a demo project using touch gfx I'm able to flash that project using touch gfx. But when I try to flash that project using Stm32Cube ide it raises an error like "Failed to execute M1 command". Please refer attachments for more details.

Hello,Once I thougt I measure the duration time after entering Stop mode with RTC to wakeup by EXTI interupt on the STM32L0538-Discovery.But I noticed any timers don't work during Stop mode, is this right?And I think after entering Stop mode, any variables are initialized, is this also right?So now My conclusioin is that theere are no means to calculate the duration time.Tell me if there are any other means.Thanks

 Hello, I am currently using the STM32H7A3VGT6 along with STM32 Cube IDE for debugging. My code starts properly in debug mode, but when I power cycle the device without the ST link connected, it sometimes executes and sometimes does not. I have turned ON three LEDs in the MX_GPIO_Init() function, but they do not light up when the code execution fails.To address this, I adjusted the optimization level from -Og (debug) to O1 (level-1), and the code ran as expected without the debugger. However, after a while, the code stopped executing at optimization level O1, prompting me to revert to -Og for it to work properly again.I have attached the project settings, debug settings, and code initialization for your reference.CubeIDE version: 1.14.1   int main(void) { /* USER CODE BEGIN 1 */ /* USER CODE END 1 */ /* MCU Configuration--------------------------------------------------------*/ /* Reset of all peripherals, Initializes the Flash interface and the Syst

I'm using a Nucleo-F401RE board that used to work a month ago. Now, when I create a project and debug the generated code, the debugger gets stuck in a while loop, and no errors appear on the debugger console. I guess this could be a memory problem, but I have no idea how to solve it.Thanks in advance!! 

Hello,Im unable to connect to internet in IDE and MX. Check below image in IDEBelow seen in MXMy work is getting hampered due to this. Please let me know what to do.

I don't know why but I am getting this warning in STM32CUBE IDE 1.6.1:'at' attribute directive ignored [-Wattributes]Any explanations please? Any solutions?

I'm trying to store a const struct at a specific flash memory location using the STM32CubeIDE. I tried appending the __attribute__((at(address))) to the struct initialization, but the compiler ignores it: "warning: 'at' attribute directive ignored [-Wattributes]"const runtimeParams params __attribute__((at(0x0801F800))) = { // ... initialization values };What would be the correct way to accomplish this?

I am using STM32F423RHT6 in the project. In .ioc file, there are different versions of USB being given. I am getting confused in which is given for what purpose?  Under the connectivity tab, there is USB OTG FS, whereas in Middlewares and Softwares also, there is USB_Device and host. I am getting confused, which one should be used for data transfer and through which pins we need to program. Kindly help me understand!

Hi,I am new to this.  Are there  documents or instructions to set up a port using  ATM32CubeIDE? For example, if I want to set up an UART or USB port, what are steps that I need to do? what parameters that I need to set? I can't find any documents on this.Thank you in advance.  

Hi, I am using 3 different STM32MCU's for our various projects, which include STM32F423, STM32L496, STM32F407 etc., I am using HAL Layers for this code in general. Now I need to create HAL Layers for these boards only, and I need to reduce the overheads caused by generic HAL code generated by cube ide. Suggest me some solutions.! what is the efficient and quick way to do this. Register level code is too much time consuming and very error prone and at the same time, I need to balance this for overheads also. Kindly help!