ecmascript:
var maxValue;

function initialize() {
   maxValue = 0;
}

function setTextValues(values, timeEvent) {
   var precision = 2;
   RangeText.string[0] ='Range            ' + roundOff(values[0], precision);
   if(values[1] > maxValue) {
      maxValue = roundOff(values[1], precision);
      Browser.println ('maximum' + maxValue);
   }

   Browser.println ('values' + values[1]);
   HeightText.string[0] ='Max Height   ' + maxValue;
}

function reset(bool, eventTime) {
   maxValue = 0;
}

//A function to round the values regarding to given precision.
function roundOff(value, precision) {

   var result;
   var isNegative = false;
   var wholeInt = Math.round(value * Math.pow(10, precision));
 
   //Negative numbers creates exceptional condition, therefor they are converted
   //to positive values.
   if(wholeInt < 0) {
      wholeInt = -wholeInt;
      isNegative = true;
   }

   var whole = wholeInt.toString();
   
   var decPoint = whole.length - precision;
   
   //Exception when precision is bigger than the string length   
   if(decPoint < 0) {
      i = -decPoint;
      for(i; i > 0; i--) {  
         whole ='0' + whole;
      }

      //Calculate decPoint according to new string expanded with 0s      
      decPoint = whole.length - precision;
   }

   if(whole !='0') {
      //Put the decimal point on the appropriate place
      result = whole.substring(0, decPoint);
      result +='.';
      result += whole.substring(decPoint, whole.length);
   }
   else { //If the string is'0', then result is'0'
      result = whole;
   }
   
   //Negative numbers are altered.
   if(isNegative) {
      result ='-' + result;
   }
   //Convert the String value to Float.
   resultFloat = parseFloat(result); 
  
  
   return resultFloat;
  
}

    

      
ecmascript:
function initialize() {
}

function setTime(inputTime, timeEvent) {
   TimerNode.cycleInterval = inputTime;
}