@Override public String toString(){
  StringBuilder sb=new StringBuilder();
  sb.append(mSDF.format(new Date()));
  sb.append(" MPT1327 ");
  sb.append(getParity());
  sb.append(" ");
  sb.append(getMessage());
  sb.append(getFiller(sb,100));
  sb.append(" [" + mMessage.toString() + "]");
  return sb.toString();
}

@ Override public String toString ( ) { StringBuilder sb = new StringBuilder ( ) ; sb . append ( mSDF . format ( new Date ( ) ) ) ; sb . append ( " MPT1327 " ) ; sb . append ( getParity ( ) ) ; sb . append ( " " ) ; sb . append ( getMessage ( ) ) ; sb . append ( getFiller ( sb , 100 ) ) ; sb . append ( " [" + mMessage . toString ( ) + "]" ) ; return sb . toString ( ) ; }
constructs a decoded message string
