Hello, I am trying to perform a flash bank swap from bank1 to bank2. Executing the following code: FLASH_OBProgramInitTypeDef OBInit; /* Unlock tha User Flash area */ HAL_FLASH_Unlock(); HAL_FLASH_OB_Unlock(); /* Get the Dual boot configura...
I started learning about it while playing with WWDG_Example from STM32446E_EVAL.I can enable WWDG and tie it to my EXTI button on my Discovery board.The board will reset when the button is pressed and __HAL_RCC_GET_FLAG(RCC_FLAG_WWDGRST) == RESET.Wha...
The Question (since this is a little long): Is there any known interaction between the WWDG timer and the bootloader located in System Memory? Is there any known differences in the F405 revisions that could have an interaction between the WWDG and b...
I wonder if someone can provide me with an example how to use the watchdog in a STM32F767.I have tried the following code but it don't get a reset!static WWDG_HandleTypeDef hwwdg;static bool wwdg_inited = false;static void EnableWDG (void){ if ( ! ww...
Good electronical morning to everyone.Context:I find myself needing to enter stm32´s system bootloader during runtime on command.I asigned a GPIO with a simple RC circuit to pull the BOOT0 pin high.The system reset is done by IWDG exception, i just s...
Hello,stm32F4FreeRTOSCube 1.4.2My code sometimes run pretty long osDelay. In fact "long" means "longer than watchdog"..I thought about cutting the delay in smaller delays and call a watchdog kick after each delay. Something like this:osStatus delay(u...
Hello everyone,I'm using a stm32f767ZI - Nucleo board, and tries to print with through the USB by using the code generated from stm32cubemx. But i also want the IWDG to reset the controller in case of an error, and to use FreeRTOS.I the code runs wit...
I have a system in which I have enabled IWDG in hardware (option bits). Now I would like to use preinstalled STM's bootloader to update the device, but I'm not sure if the IWDG will be started. In case the IWDG is started when Factory bootloader is b...
Hi ,I am using STM32L series of MCU.From the application code independent watchdog is used and when it is time for entering bootloader say due to firmware upgrade, i use while(1) to reset the system.1.Once inside bootloader I am observing that the bo...