#include <16f648a.h>

#fuses INTRC_IO,NOWDT,NOPROTECT,NOLVP,NOBROWNOUT
#use delay(clock = 8000000)           
#use i2c(MASTER,sda=PIN_B1,scl=PIN_B4)
#use fast_io(B)
#use fast_io(A)

#define N 17
#define Address 0x74
int i;
void Write(char moji[]){
	i2c_start();
	i2c_write(Address);
	for(i=0;i<N;i++){
		i2c_write(moji[i]);
	}
	i2c_write('\0');
	i2c_stop();
	delay_ms(20);
	
}
void Init(){
	i2c_start();
	i2c_write(Address);
	i2c_write(3);
	i2c_write(0);
	i2c_stop();
	delay_ms(100);
	i2c_start();
	i2c_write(Address);
	i2c_write(1);
	i2c_write(1);
	i2c_write(0);
	i2c_stop();
	delay_ms(1);
}
void main(){
char w_moji[N];
set_tris_a(0xF0);          //RB 7-4:IN 3-0:OUT
set_tris_b(0xED);
     
	output_float(PIN_B1);//I2C pin float
	output_float(PIN_B4);
	for(i=0;i<N;i++) w_moji[i]=0;
	*w_moji="aaa";
	//Init();
	Write(w_moji);
	delay_ms(200);
	while(1){
		i2c_start();
	i2c_write(Address);
	i2c_write('a');
	i2c_write('\0');
	i2c_stop();
	delay_ms(200);
	}

}