   // Change this if 1st or 2nd bit is relevant, etc.
   for (int i = 1; i <= 250; i++) {
       Wire.beginTransmission(register_address); // open I2C communication to intended receiver
-      Wire.setclock(freq);
+      //Wire.setClock(freq);
       Wire.write( (byte) (file.charAt(i)) );   // sends the string (which is the file contents)
+      // sleep 1/frequency
       Wire.endTransmission(); // end I2C communcation.
   }  
 }


// Initial motor position is 0.
int positions[ROTARY_COUNT] = {0};


void setup(){
  
  SDPsetup();
  Serial.setTimeout(1000); // time out for accepting a string

  // setup communication channel to our designated group channel = 0x20
//  Serial.write("+++");

  motorAllStop(); // use this for now, can change later

  // set motors for right rotation
  motorBackward(FRONT_LEFT_MOTOR, power);
  motorForward(TURNING_MOTOR, power);

  // send reply message
  Serial.println("Robot right");
