[SOLVED] Error reading from EEPROM

char HLVLineBuf[20];
static unsigned char *ptr;
unsigned int temp_HV = 0, temp_LV = 0;
unsigned int Voltage_Low,Voltage_High;
....
ptr = HLVLineBuf;
....
    temp_HV =  ConvertSTRING_Int(&HLVLineBuf[0],3);
    temp_LV =  ConvertSTRING_Int(&HLVLineBuf[3],3);
    printf("\n\rtemp_HV_CUT = %d", temp_HV);
    printf("\n\rtemp_LV_CUT = %d", temp_LV);
    Voltage_High = temp_HV;
    Voltage_Low  = temp_LV;
    ptr = (unsigned char*)&Voltage_High;
    Write_String_EEPROMx(2, ptr, EE_CUTOFF_HIGH);				// write default high voltage cutoff value
    ptr = (unsigned char*)&Voltage_Low ; 
    Write_String_EEPROMx(2, ptr, EE_CUTOFF_LOW);				// write default low voltage cutoff value
				
    Read_String_EEPROMx(2,ptr,EE_CUTOFF_HIGH);
    printf("\n EE_HV_CUT = %s", ptr);
    Read_String_EEPROMx(2,ptr,EE_CUTOFF_LOW);
    printf("\n EE_LV_CUT = %s", ptr);

void Write_String_EEPROMx(unsigned char length, unsigned char *arr,unsigned int Address)
{
	EEPROM_WP_Disable;
	WaitI2C(10000);							// Inital delay
	add.value = Address;
	IdleI2C();
	StartI2C();
	IdleI2C();
	MasterWriteI2C(EEPROM_WRITE_ID);                    // Write Control byte
	IdleI2C();
    while(I2CSTATbits.ACKSTAT);
	MasterWriteI2C(add.msb);				// Write MSB Address
   	IdleI2C();
    while(I2CSTATbits.ACKSTAT);
	MasterWriteI2C(add.lsb);				// Write LSB Address
	IdleI2C();
    while(I2CSTATbits.ACKSTAT);
    while(length--)
	{
		MasterWriteI2C(*arr++);       		// Write data byte
		IdleI2C();
	    while(I2CSTATbits.ACKSTAT);
	}			    						// Write String
    while(I2CSTATbits.ACKSTAT);
	StopI2C();
	IdleI2C();
	EEPROM_WP_Enable;
}


unsigned char Read_String_EEPROMx(unsigned int length, unsigned char *arr, unsigned int Address)
{
	
	if(length > 64)
		return 0;	
	WaitI2C(10000);							// bus free time 4.7 ms is required for every new transmission
	add.value = Address;
	IdleI2C();
	StartI2C();
	IdleI2C();
	MasterWriteI2C(EEPROM_WRITE_ID);       	// Write Control byte
	IdleI2C();
	MasterWriteI2C(add.msb);				// Write MSB Address
   	IdleI2C();
	MasterWriteI2C(add.lsb);				// Write LSB Address
	IdleI2C();
	RestartI2C();
   	IdleI2C();
	MasterWriteI2C(EEPROM_READ_ID);       	// Read Control byte
	IdleI2C();
   	while(length > 1 )
   	{
	    *arr++ = MasterReadI2C();
		IdleI2C();
    	Nop();
		AckI2C();
		IdleI2C();
		length--;
		*arr = '\0';
	}	
    *arr++ = MasterReadI2C();
    *arr = '\0'; 
	IdleI2C();
	NotAckI2C();
	IdleI2C();
	StopI2C();
	IdleI2C();
	return 1;

}	

unsigned int ConvertSTRING_Int(unsigned char *ptr, unsigned char noofbytes)
{
	unsigned int c = 0,i = 1;
	while(--noofbytes)
		i = i*10;
	while(*ptr)
	{
		c = c + i*(*ptr++ - 48);
		i = i/10;
	}
	return c;
}

noofbytes1 = noofbytes
while(noofbytes1)
{
		i = i*10;
                noofbytes1 = noofbytes1 -1
}