Latest forum topics. https://www.openstm32.org/img/tiki/Tiki_WCG.png 2026-08-24T14:54:47+00:00 Laminas_Feed_Writer https://www.openstm32.org/

2026-08-23T13:14:18+00:00 2026-08-23T13:14:18+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8871

System Workbench > File Association. The build system was rebuilt on a self-contained Maven/Tycho build; this matters to maintainers, not to users. !!What deliberately did not change __No toolchain was updated in this release.__ The compiler, debugger server and programming tools are the exact same builds that 2.9 shipped: ||__Tool__|__Version__|__Status__ GNU ARM GCC|st-gnu-arm-gcc-7-2018-q2-update (gcc 7.3.1)|unchanged OpenOCD|ST build 0.10.0+dev-00021-g524e8c8|unchanged, same binary ST-LINK Server|discovered from your existing installation|unchanged Probe scripts|the same 87 board configuration files|unchanged|| Moving the IDE and the toolchain at the same time would make any regression impossible to attribute; toolchain updates are a separate exercise. Everything you interact with is unchanged: project wizard, MCU and board lists (128 boards, 1433 MCUs), generated projects, build settings and flags, debug configurations, messages, icons and menus. This was verified file-by-file against 2.9, with zero differences in user-visible strings, extension definitions and icons. !!Known limitations in this beta ||__Area__|__Note__ STM32MP1 CoPro-MPU|The MPU add-on features are not included (they depend on Eclipse RSE, discontinued upstream). STM32MP1 devices still appear in MCU and board selection. SVN|Subversive is archived upstream and is not included. Git (EGit) is. Firmware downloads|Some of the older StdPeriph endpoints no longer respond, as in 2.9. STM32Cube downloads work. Appearance|Rendering follows Eclipse 2026-06 and the host OS, so fonts and spacing differ slightly from the 2017 look. Layout, labels, field order and icons are unchanged.|| !!Upgrading from 2.9 * Install alongside: nothing is shared and the existing installation is untouched. * Use a fresh workspace; existing projects import normally. * Launch configurations are read as-is and move in both directions between 2.9 and 3.0 beta. This is a beta release: please report any problem in the [https://www.openstm32.org/tiki-view_forum.php?forumId=7|System Workbench for STM32 forum]. Downloads (registered users): [https://www.openstm32.org/Downloading+the+System+Workbench+for+STM32+installer|Downloading the System Workbench for STM32 installer]]]>

2026-07-28T22:26:38+00:00 2026-07-28T22:26:38+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=2&comments_parentId=8862

2026-03-17T18:06:02+00:00 2026-03-17T18:06:02+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8813

AHBENR |= RCC_AHBENR_GPIOCEN; RCC->AHBENR |= RCC_AHBENR_GPIODEN; GPIOD->MODER |=GPIO_MODER_MODER2_0; GPIOD->MODER &= ~(GPIO_MODER_MODER2_1); GPIOD->OTYPER &= ~(GPIO_OTYPER_OT_2); GPIOD->OSPEEDR |= GPIO_OSPEEDER_OSPEEDR2; GPIOD->PUPDR &= ~(GPIO_PUPDR_PUPDR2); GPIOC->MODER |= GPIO_MODER_MODER4_0; GPIOC->MODER &= ~(GPIO_MODER_MODER4_1); GPIOC->OTYPER &= ~(GPIO_OTYPER_OT_4); GPIOC->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR4); GPIOC->PUPDR &= ~(GPIO_PUPDR_PUPDR4); GPIOC->MODER |= GPIO_MODER_MODER1_0; GPIOC->MODER &= ~(GPIO_MODER_MODER1_1); GPIOC->OTYPER &= ~(GPIO_OTYPER_OT_1); GPIOC->OSPEEDR |= GPIO_OSPEEDER_OSPEEDR1; GPIOC->PUPDR &= ~(GPIO_PUPDR_PUPDR1); GPIOC->MODER |= GPIO_MODER_MODER2_0; GPIOC->MODER &= ~(GPIO_MODER_MODER2_1); GPIOC->OTYPER &= ~ (GPIO_OTYPER_OT_2); GPIOC->OSPEEDR |= GPIO_OSPEEDER_OSPEEDR2; GPIOC->PUPDR &= ~(GPIO_PUPDR_PUPDR2); GPIOC->MODER |= GPIO_MODER_MODER3_0; GPIOC->MODER &= ~(GPIO_MODER_MODER3_1); GPIOC->OTYPER &= ~(GPIO_OTYPER_OT_3); GPIOC->OSPEEDR |= GPIO_OSPEEDER_OSPEEDR3; GPIOC->PUPDR &= ~(GPIO_PUPDR_PUPDR3); RCC->APB2ENR |= RCC_APB2ENR_TIM1EN; TIM1->CR1 |= TIM_CR1_CEN; TIM1->PSC= 48; TIM1->ARR = 19999; while (1) { if (pulsecounter=200 && pulsecounter < 380) { headServo=1000; neckServo=2000; handServo=1500; armServo=1100; } if (pulsecounter>=380 && pulsecounter=560 && pulsecounter=740 && pulsecounterODR |= GPIO_ODR_4; } if (pulsecounter>=1100) { pulsecounter=0; GPIOC->ODR &= ~(GPIO_ODR_4); } if ( TIM1->CNT < 800 || TIM1->CNT >2300 ) { if (TIM1->CNT >19996) { if ((GPIOC->ODR & GPIO_ODR_1) && (GPIOC->ODR & GPIO_ODR_2) && (GPIOD->ODR & GPIO_ODR_2) && (GPIOC->ODR & GPIO_ODR_3)) { } else { GPIOC->ODR |= GPIO_ODR_1; GPIOC->ODR |= GPIO_ODR_2; GPIOD->ODR |= GPIO_ODR_2; GPIOC->ODR |= GPIO_ODR_3; pulsecounter++; } } } if (TIM1->CNT >=800 && TIM1->CNT CNT >= headServo && (GPIOC->ODR & GPIO_ODR_1)) { GPIOC->ODR &= ~ (GPIO_ODR_1); } if (TIM1->CNT >= neckServo && (GPIOC->ODR & GPIO_ODR_2)) { GPIOC->ODR &= ~ (GPIO_ODR_2); } if (TIM1->CNT >= handServo && (GPIOD->ODR & GPIO_ODR_2)) { GPIOD->ODR &= ~ (GPIO_ODR_2); } if (TIM1->CNT >=armServo && (GPIOC->ODR & GPIO_ODR_3)) { GPIOC->ODR &= ~ (GPIO_ODR_3); } } } } void SystemClock_Config(void) { RCC->CR |= RCC_CR_HSION; while ((RCC->CR & RCC_CR_HSIRDY)==0) {} RCC->CFGR &= ~(RCC_CFGR_SW); while ((RCC->CFGR & RCC_CFGR_SWS) !=RCC_CFGR_SWS_HSI) {} RCC->CR &= ~(RCC_CR_PLLON); while ((RCC->CR & RCC_CR_PLLRDY)!=0) {} RCC->CFGR &= ~(RCC_CFGR_PLLMUL); RCC->CFGR |= RCC_CFGR_PLLMUL12; RCC->CR |= RCC_CR_PLLON; while ((RCC->CR & RCC_CR_PLLRDY)==0) {} RCC->CFGR |= RCC_CFGR_SW_PLL; while ((RCC->CFGR & RCC_CFGR_SWS)!= RCC_CFGR_SWS_PLL) {} }]]>

2025-11-01T04:57:00+00:00 2025-11-01T04:57:00+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8749

2025-07-07T13:05:38+00:00 2025-07-07T13:05:38+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8715

2025-03-23T08:33:07+00:00 2025-03-23T08:33:07+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8696

2025-03-04T11:58:26+00:00 2025-03-04T11:58:26+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8680

2025-02-19T16:35:52+00:00 2025-02-19T16:35:52+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8674

Environment and in Debug Configurations under Source, I have added the File System Directory. File explorer shows no sign of a file called “crtexe.c”. I do not have any file in C:/M which does not exist and it should be a backslash. I have tried to clean and rebuild. Assisted with Copilot I went through the different options. The last option Copilot gave was to reach out the the experts in community forums. Here I am. Any suggestions is highly appreaciated.]]>

2024-12-18T19:48:07+00:00 2024-12-18T19:48:07+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8670

2024-12-02T06:43:21+00:00 2024-12-02T06:43:21+00:00 https://www.openstm32.org/tiki-view_forum_thread.php?forumId=7&comments_parentId=8667