ultra_trend_alarm

//+------------------------------------------------------------------+
//|                                                                  |
//|                                        Copyright © 2009, --Id--  |
//|                                       http://www.metaquotes.net/ |
//+------------------------------------------------------------------+

#property copyright "--Id--"


extern string AlarmSound = "alert.wav";
extern double LevelValue = 20;

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+

 
int start()
   
   {
     
      if (
      (iCustom(NULL, Period(),"ULTRA_TREND",0,0) > LevelValue)
      && (iCustom(NULL, Period(),"ULTRA_TREND",0,1) < LevelValue)
      )
      PlaySound(AlarmSound);
      
      if (
      (iCustom(NULL, Period(),"ULTRA_TREND",1,0) > LevelValue)
      && (iCustom(NULL, Period(),"ULTRA_TREND",1,1) < LevelValue)
      )
      PlaySound(AlarmSound);
      
      
      return(0);
   
   }