STM32CubeIDE (MCUs)

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STM32CubeIDE 1.18.1 released

We are pleased to announce that the minor release 1.18.1 of STM32CubeIDE is available. What is new in 1.18.1: This minor release will not bring any major updates to the STM32CubeIDE 1.18.1. It will be aligned with the STM32CubeMX 6.14.1. Main fixed i...

STM32CubeIDE 1.18.0 released

We are pleased to announce that the release 1.18.0 of STM32CubeIDE is available. What is new in 1.18.0: Microcontrollers, microprocessors, and board lists aligned with STM32CubeMX 6.14.0: Added the support for STM32WBA6xxx microcontrollers in the STM...

"EXTIX_IRQHandler" not found.

I tried this tutorial on NUCLEO-L412RB-P, it was said "The HAL_EXTIX_IRQHandler and EXTIX_IRQHandler are inside stm32l4xx_it.c file.", I haven't find "EXTIX_IRQHandler" there, is it in somewhere else, or it was needed for L412RB-P?(the tutorial based...

MQi.1 by Senior II
  • 1388 Views
  • 4 replies
  • 1 kudos

hrlp! - debug as says (none applicable)

I'm trying to run a simple blink sketch using a F031K6 nucleo board. I'm following the steps here - https://www.youtube.com/watch?v=hyZS2p1tW-g and when i get to the part where I go to 'debug as' I can't because it says 'none applicable'. I have the ...

deep_rune by Associate III
  • 1800 Views
  • 9 replies
  • 0 kudos

Timer for 3 s interrupts after 8 s

Hi ! I am currently using STM32 Nucleo-L073RZThe problem is that I've set it to 3 s but it executes after 8 s. In a different application it finished exactly after 3 s. I just don't understand what went wrong. The code looks like that : What main has...

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Xenon02 by Senior
  • 1454 Views
  • 7 replies
  • 2 kudos

STM32CubeIDE hangs when opening MX /.ioc view

starting the IDE is like rolling the dice every day : will it start and run perfect - or not ?this happens about once in 100 starts, then it hangs in the splash window and you cannot do anything more.seems to be a "well known" thing, there is some wo...

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AScha.3 by Chief III
  • 1714 Views
  • 4 replies
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STM32CubeIDE can't connect (No device found on target)

Have been using STM32CubeIDE with several processors and different Nucleo boards with successAcquired a Nucleo-U575ZI and when I try to download code I get:STMicroelectronics ST-LINK GDB server. Version 6.0.0Copyright (c) 2021, STMicroelectronics. Al...

Hcorw.1 by Associate II
  • 1400 Views
  • 3 replies
  • 0 kudos

NUCLEO-F103RB: No device found on target.

Hello,For the past two days I have started experimenting with STM32F0 and STM32F1 Nucleo Boards and the STM32CubeIDE, so I am not that experienced yet. Everything went fine but suddenly, I was not able anymore to program my NUCLEO-F103RB board. It th...

WBach by Associate II
  • 1042 Views
  • 1 replies
  • 0 kudos

Resolved! Hard Fault on function start - but cannot debug

I have a problem, but dont know, how to solve...when this function ( mp3dec_decode_frame(..) ) is used, get hard fault. ok, but cannot debug , because no step into function is possible, hard fault is always next step.Now the prerequisites : this func...

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AScha.3 by Chief III
  • 10765 Views
  • 34 replies
  • 2 kudos

DCACHE on STM32U599

Hi!I'm configuring the STM32U599VJT with CubeMX enabling DCACHE1 and 2, as well as ICACHE. Code is generated without error, but functions like SCB_CleanDCache_by_Addr() are not enabled as the definitions in stm32u599xx.h do not include __ICACHE_PRESE...

paolog by Associate III
  • 1860 Views
  • 4 replies
  • 1 kudos

lwIP deadlock with a twist

Setup:MCU: STM32F429PHY: DP83848 (MII)Advertised Mode: 10BASE-T, Half/Full-Duplex 100BASE-TX, Hal/Full-DuplexOS: CMSIS-RTOSv2CubeMX: Yes Just wanted to start of with mentioning that i've read and tried the fixes  provided by @Piranha. I've tried the ...

XD by Associate III
  • 1863 Views
  • 4 replies
  • 0 kudos

HardFault_Handler

Hello,until recently, I used the STM32F411CEU6 microcontroller; lately, I switched to the STM32G0B1.I've ported the old C++ code from the STM32F411CEU6 to the STM32G0B1.Everything works correctly; the only issue is that now, 'HardFault_Handler()' occ...