iic.h

software IIC for msp430

/* IIC */ 
extern unsigned char RXTXI2C;
#define  SDA    BIT7      // P1.7 controls SDA line (pull-up used for logic 1)
#define  SCL    BIT6      // P1.6 controls SCL line (pull-up used for logic 1)
#define  Code   0xA0      // EE memory control code = 1010 = upper nibble

#define TRUE 1
#define FALSE 0

extern int iicEEPROM_write(unsigned int , unsigned char );
extern int iicEEPROM_read(unsigned int);

#define MAX_IIC_TRIES 8 

extern void delay(int);