Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I have tried unsuccessfully to jump from the application area to the Boot address.As much as I try I can not get into boot by software.What is wrong with my code ?. SystemInit(); HAL_RCC_DeInit(); SysTick->CTRL = 0; SysTick->LOAD = 0; SysTick->VAL = ...
Hello,STM32L476.FreeRTOS 10.3This call:while(1){ vTaskDelay(pdMS_TO_TICKS(1000)); HAL_GPIO_Toggle...... }should wait 1 second, toggle a pin again and again. With a single task, it looks ok:On this graph the bottom pin toggles every secon...
Hello,I am using STM32L4q52gt6P controller. for application development, I am using freeRTOS.When no task running in RTOS at that time I put the controller in sleep mode from the idea task of RTOS.I have used 12Mhz of HSE, 16Mhz-SYSCLK with PLLCK, AH...
Cube MX generates a call with a value of NVIC_PRIORITYGROUP_4 which is defined as#define NVIC_PRIORITYGROUP_4 0x00000003U /*!< 4 bits for pre-emption priority 0 bits for subpriority */but if you follow the function NVIC_...
Greetings !I am using STM32F743 Evaluation Board for my Project . I am currently working on Firmware Upgrade over the Ethernet . Can you kindly provide any sample application / procedure for the same .Thanks in Advance
Hi,I'm stuck at a problem when using a custom bootloader.What works:All ISRs get triggered when not using the bootloaderAlmost (sic!) all ISRs get triggered when using bootloader together with my applicationWhat doesn't work:BMDA_Channel1_IRQHandler ...
Greetings !I am very new to Controllers , I need to enable and ping the Ethernet on STM32F769 . Can anyone kindly suggest me with the steps/procedure to enable Ethernet in STM CubeIDE so that I can ping from my Local Machine.Thanks
Hello Everyone,First of all I have run the project with STM32H745I + USB_OTG_FS + FATFS + MSHC for the pendrive application and it runs without any error, I am able to create a file, directrory & write into the file.But when I add FreeRTOS in the sa...
Hello, I am using uVision to code a project, and I picked up this project after another engeneer left the company. We have a DFU bootloader implementation that flashes the program at 0x8005000, and the bootloader at 0x8000000. But when I try to flas...
When my STM32G0B1KET receives an Discover SVIDs message, it responds GOODCRC, then the core library function PE_StateMachine_VDM() calls the reset handler. After reset the system hardfaults. System responds to discover identity properly. The USBPD_VD...
