lib_twi.h

atmelsam7s64twi完美底层驱动

#include "mydefine.h"
#include <AT91SAM7S64.H>


//供外部调用的函数
void AT91F_TWI_Open(void);
int AT91F_TWI_WriteByte (const AT91PS_TWI,int, int, char *, int);
int AT91F_TWI_ReadByte  (const AT91PS_TWI,int, int, char *, int );