//+------------------------------------------------------------------+
//| script "send pending sell stop order with expiration data"
//| Variable spacing function added   
//| Variable TP function added
//| Inputs added
//| Bug fixed to make sure only MaxTrades are open 
//+------------------------------------------------------------------+
#property show_inputs

   // change the a value to set how many buy stop pending order
extern int maxtrade = 5; 
   // change the b value to set your lot size
extern double lotsize = 0.20; 
   // change the c value to set how many hours from now until your pending expired
extern double exphours = 440;
   // change the d value to set the spacing for the first position from the current ask price
extern int pipspace1 = 200;
   // you can change this e value with your expected price
extern double ExpectedPrice = 0;
   // change the f value to set the spacing for the second position upward 
extern int pipspace2 = 750;
   // change the g value to set your take profit
extern int takeprofit = 400;
extern string UserComment = "some comment";
extern int MagicNumber = 16384;
double   myPoint;

      
int start()
  {
   int    ticket,expiration;
   //double point;   
   // added to handle 5 digit pricing
   myPoint = SetPoint(Symbol()); 
   // you can change this e value with your expected price
   double e;
   
   if (ExpectedPrice < 0.1) e = Ask ; else e = ExpectedPrice;   
 //----
   //point=MarketInfo(Symbol(),MODE_POINT);
   expiration=TimeCurrent()+PERIOD_D1*(exphours*2.5);
   for(int i=maxtrade-1;i>=0;i--)

//----
   while(true)
     {
      ticket=OrderSend(Symbol(),OP_SELLSTOP,lotsize,e-(pipspace1*myPoint),0,0,e-((pipspace1+takeprofit)*myPoint),UserComment,MagicNumber,expiration,Red);
      pipspace1=pipspace1+pipspace2;
      if(ticket<=0) Print("Error = ",GetLastError());
      else { Print("ticket = ",ticket); break; }
      //---- 5 seconds wait
      Sleep(5000);
     }
//----
   return(0);
  }
//+------------------------------------------------------------------+
// Function to handle 5 digit pricing
// Changes value of myPoint to use 4 digit pricing to replace myPoint in code
double SetPoint(string mySymbol)
{
   double myPoint, myDigits;
   
   myDigits = MarketInfo (mySymbol, MODE_DIGITS);
   if (myDigits < 4)
      myPoint = 0.01;
   else
      myPoint = 0.0001;
   
   return(myPoint);
}