microchip-application-pec930-pec930_peripheral/Examples/wdg/wdg_count

wdg_count

This is an example of WDG count

• Select the toggle output gpio pins

  // in main.c
  #define CONFIG_TOGGLE_PORT  GPIOA
  #define CONFIG_TOGGLE_PIN   GPIO_Pin_02
  

• Configure the parameters related to WDG

• It can be modified according to the requirements

  // in main.c
  #define CONFIG_WDG_RELAOD_VALUE  (32000 - 1)
  WDG_Reset_Dis	//WDG reset disable
  WDG_Debug_Dis	//WDG debug disable
  

Log

• Enable the WDG interrupt
• In the interrupt function, clear the watchdog overflow and flip the GPIO output