?? iic.h
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#ifndef _IIC_H
#define _IIC_H
#define IIC_DEV_0 0xa2 //IIC device's slave address
#define PAGE_SIZE 1
#define S_WRITE 0x00 //Write IIC data for slave
#define S_READ 0x01 //Read IIC data for slave
#define BF 0x01 //Buffer flag
#define IEN 0x02 //Interrupt enable
#define LRB 0x04 //Last bit received
//ACK not received
#define ACK 0x08 //Acknowlege enable
//Generate an ACK signal at 9th SCL
#define NOACK 0x00 //No more received data is required
//from the slave
#define START 0x10
#define STOP 0x20
#define RESTART 0x30
#define BUSY 0x40
#define IICRESET 0x80 //Reset the IIC-BUS controller
typedef struct
{
int read;
int write;
int device;
int address;
int size;
int *pdata;
}iic_struct;
void IIC_Init(void);
int DrvIicRead(int addr, int size, int *pdata);
int DrvIicWriter(int address, int size, int *pdata);
int DrvEepromWrite(int addr, int size, int * pdata);
#endif
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