stm32f4-discovery.net
Library 20- Independent watchdog timer on STM32F4 - STM32F4 Discovery
Sometimes you need watchdog timer to look at your system if it gets stuck. I made a little library to work with it. Watchdog in STM32F4xx device has it’s own clock which is independent from main system clock. You have to constantly reset it’s counter value or it will elapse and reset MCU. Watchdog Library Features Detect if system was reset by watchdog Supports different timeouts Reset watchdog Dependencies CMSIS STM32F4xx STM32F4xx RCC STM32F4xx IWDG TM defines.h Timeout structure I...