isbor.c

Mplab C30编译器

#include "reset.h"

#ifdef _BOR

/*********************************************************************
* Function Name     : isBOR
* Description       : Checks if reset is due to brown-out
* Parameters        : None
* Return Value      : Return 1 if reset is due to BOR , else 0
*********************************************************************/

char isBOR(void)
{
    /* returns 1 if reset is due to BOR */
    return (RCONbits.BOR && !(RCONbits.POR));
}

#else
#warning "Does not build on this target"
#endif