ShashiRSI2Ind

//compile//
//+------------------------------------------------------------------+
//|                                       EMA_58_Crossover_Alert.mq4 |
//|                         Copyright © 2006, Robert Hill            |
//|                                                                  |
//| Written Robert Hill for use with AIME for the EMA 5/8 cross to   |
//| draw arrows and popup alert or send email                        |
//+------------------------------------------------------------------+

#property copyright "Copyright © 2006, Robert Hill"

#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 LawnGreen
#property indicator_color2 Red
#property indicator_width1  2
#property indicator_width2  2

double CrossUp[];
double CrossDown[];
double RSI1, RSI2, RSI3;
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
   SetIndexStyle(0, DRAW_ARROW, EMPTY);
   SetIndexArrow(0, 233);
   SetIndexBuffer(0, CrossUp);
   SetIndexStyle(1, DRAW_ARROW, EMPTY);
   SetIndexArrow(1, 234);
   SetIndexBuffer(1, CrossDown);
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//---- 

//----
   return(0);
  }


//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start() {
   int limit, i, counter;
   double tmp=0;
   double Range, AvgRange;
   int counted_bars=IndicatorCounted();
//---- check for possible errors
   if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
   if(counted_bars>0) counted_bars--;

   limit=Bars-counted_bars;
   
   for(i = 1; i <= limit; i++) {
   
      counter=i;
      Range=0;
      AvgRange=0;
      for (counter=i ;counter<=i+9;counter++)
      {
         AvgRange=AvgRange+MathAbs(High[counter]-Low[counter]);
      }
      Range=AvgRange/10;
       

      RSI1=iRSI(Symbol(),0,2,PRICE_CLOSE,i);
      RSI2=iRSI(Symbol(),0,2,PRICE_CLOSE,i+1);
      RSI3=iRSI(Symbol(),0,2,PRICE_CLOSE,i+2);
      
      CrossUp[i] = 0;
      CrossDown[i] = 0;
      if (RSI3<50 && RSI2<RSI3 && RSI1<RSI2)
      {
         CrossUp[i] = Low[i] - Range*0.75;
      }
      else if (RSI3>50 && RSI2>RSI3 && RSI1>RSI2)
      {
         CrossDown[i] = High[i] + Range*0.75;
      }
   }

   return(0);
}