请教几个有关看门狗的问题！ 求高手帮忙！！！

Dylan Yao：

Move to MCU forum.

Michael Sun：

share一个看门狗的例程给你吧：

void InitWatchDog(void){ SysCtlPeripheralEnable(SYSCTL_PERIPH_WDOG0); WatchdogReloadSet(WATCHDOG0_BASE, SysCtlClockGet()); WatchdogResetEnable(WATCHDOG0_BASE); WatchdogStallEnable(WATCHDOG0_BASE); WatchdogEnable(WATCHDOG0_BASE);}

void FeedDog(void){ WatchdogReloadSet(WATCHDOG0_BASE, SysCtlClockGet());}