#include <Wire.h> //I2C library

  byte i2c_eeprom_read_byte( int deviceaddress, unsigned int eeaddress ) {              // function for reading one byte at given address
    byte rdata = 0xFF;
    Wire.beginTransmission(deviceaddress);
    Wire.write((int)(eeaddress >> 8)); // MSB
    Wire.write((int)(eeaddress & 0xFF)); // LSB
    Wire.endTransmission();
    Wire.requestFrom(deviceaddress,1);
    if (Wire.available()) rdata = Wire.read();
    return rdata;
  }

  void printHex(int num) {    // function to convert DEC to HEX
      char tmp[16];
      char format[128];

      sprintf(format, "0x%%.%dX", 2);

      sprintf(tmp, format, num);
      Serial.print(tmp);
  }


  void setup() 
  {
    Wire.begin();         // initialise the connection
    Serial.begin(9600);   // set baud rate
  }

  void loop()
  {
    int StartAddr = 0;  // address to start read from 
    int EndAddr = 9;    // address to end read at
    
    String OutputString = "Reading EEPROM memory from address ";
    OutputString = OutputString + StartAddr + " to " + EndAddr;
    Serial.println(OutputString);
    
    for (int addr = StartAddr; addr <= EndAddr; addr++) // memory begin and end address to read from
    {
      byte b = i2c_eeprom_read_byte(0x50, addr); // read from eeprom
      printHex(b);  // print as HEX value
      Serial.print(" "); // values separator
    }
    
    Serial.print("\n");
    delay(2000);    // wait a bit before reading loop
  }