void accessLog()
    {
        string timeLog = System.DateTime.Now.ToString();

        if (accessDirection != "")
        {
            if (correctDirection == accessDirection)
            {
                //Debug.Log ("correct access" + accessDirection);
                if (accessDirection == "Forward")
                {
                    if (logCount < 1)
                    {
                        infoBrg.setAccessLog("Correct access: move" + accessDirection + ". " + timeLog);
                        infoBrg.setCorrectNum(2 + " ");                        //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                        infoBrg.setAccessNum(2 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                }
                else
                {
                    infoBrg.setAccessLog("Correct access: turn" + accessDirection + ". " + timeLog);
                    if (accessDirection == "Left")
                    {
                        infoBrg.setCorrectNum(3 + " ");                        //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                        infoBrg.setAccessNum(4 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                    if (accessDirection == "Right")
                    {
                        infoBrg.setAccessNum(0 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                        infoBrg.setCorrectNum(1 + " ");                        //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                }
                //logCount ++;
            }
            else
            {
                //Debug.Log ("wrong access" + accessDirection);
                if (accessDirection == "Forward")
                {
                    if (logCount < 1)
                    {
                        infoBrg.setAccessLog("Wrong access: move" + accessDirection + ".(Wrong access!!!) correct access is move" +
                                             " " + correctDirection + " " + timeLog);
                        infoBrg.setAccessNum(2 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);

                        if (correctDirection == "Forward")
                        {
                            infoBrg.setCorrectNum(2 + " ");                            // + "access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                        }
                        else if (correctDirection == "Left")
                        {
                            infoBrg.setCorrectNum(3 + " ");                            // + " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                        }
                        else if (correctDirection == "Right")
                        {
                            infoBrg.setCorrectNum(1 + " ");                            // + " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                        }
                    }
                }
                else
                {
                    infoBrg.setAccessLog("Wrong access: turn" + accessDirection + ".(Wrong access!!!) correct access is move" +
                                         " " + correctDirection + " " + timeLog);

                    if (correctDirection == "Forward")
                    {
                        infoBrg.setCorrectNum(2 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                    else if (correctDirection == "Left")
                    {
                        infoBrg.setCorrectNum(3 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                    else if (correctDirection == "Right")
                    {
                        infoBrg.setCorrectNum(1 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                    if (accessDirection == "Left")
                    {
                        infoBrg.setAccessNum(4 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                    if (accessDirection == "Right")
                    {
                        infoBrg.setAccessNum(0 + " ");                         //+ " access: " + accessDirection + " correct: " + correctDirection + "; " + timeLog);
                    }
                }
            }

            /*if (correctDirection == "Forward") {
             * if (logCount < 1)
             *      infoBrg.setCorrectNum (2 + " ");
             * }else if (correctDirection == "Left")
             * infoBrg.setCorrectNum (1 + " ");
             * else if (correctDirection == "Right")
             * infoBrg.setCorrectNum (3 + " ");
             * if (accessDirection == "Forward") {
             * if (logCount < 1)
             *      infoBrg.setAccessNum (2 + " ");
             * }else if (accessDirection == "Left")
             * infoBrg.setAccessNum (1 + " ");
             * else if (accessDirection == "Right")
             * infoBrg.setAccessNum (3 + " ");
             */
            logCount++;
            if (logCount > 25)
            {
                logCount %= logCount;
            }
        }
    }