RT501/USER/WatchDog.h

#ifndef	__WATCHDOG_H
#define __WATCHDOG_H
/***********************************************************************************/

#include "includes.h"


#define EXTWATCHDOG_PIN	GPIO_Pin_11
#define EXTWATCHDOG_PORT	GPIOA

#define EXTWATCHDOG_HIGH	(EXTWATCHDOG_PORT->BSRR = EXTWATCHDOG_PIN)
#define EXTWATCHDOG_LOW	(EXTWATCHDOG_PORT->BRR =  EXTWATCHDOG_PIN)

#define FEED_EXTWATCHDOG() GPIO_WriteBit(EXTWATCHDOG_PORT,EXTWATCHDOG_PIN, (BitAction) !GPIO_ReadOutputDataBit(EXTWATCHDOG_PORT,EXTWATCHDOG_PIN))

extern void ExtWatchDogInit(void);

#endif
/***********************************************************************************/