#include <SoftwareSerial.h>
SoftwareSerial mySerial(0, 1);
#include <Wire.h>

const int ledPin = 3;

void setup() {
  CLKPR = (1 << CLKPCE);
  CLKPR = (0 << CLKPS3) | (0 << CLKPS2) | (0 << CLKPS1) | (0 << CLKPS0);
  mySerial.println("setup");
  pinMode (ledPin, OUTPUT);
  Wire.begin(8);               
  Wire.onReceive(loop);
  mySerial.begin(9600);

}

void loop() { 
  while (Wire.available()) {
    char c = Wire.read();
    mySerial.print(c);
  }
  mySerial.println();
 }