//+------------------------------------------------------------------+ //| BykovTrend_Sig.mq4 //| Ramdass - Conversion only //+------------------------------------------------------------------+ #property indicator_chart_window #property indicator_buffers 2 #property indicator_color1 Magenta #property indicator_color2 Magenta //---- input parameters extern int RISK=3; extern int SSP=9; extern int CountBars=500; extern bool SoundAlert=true; extern bool TextAlert=true; //---- buffers double val1[]; double val2[]; string Dir = ""; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int init() { string short_name; //---- indicator line IndicatorBuffers(2); SetIndexStyle(0,DRAW_ARROW); SetIndexArrow(0,234); SetIndexStyle(1,DRAW_ARROW); SetIndexArrow(1,233); SetIndexBuffer(0,val1); SetIndexBuffer(1,val2); //---- return(0); } //+------------------------------------------------------------------+ //| BykovTrend_Sig | //+------------------------------------------------------------------+ int start() { SetIndexDrawBegin(0,Bars-CountBars+SSP+1); SetIndexDrawBegin(1,Bars-CountBars+SSP+1); int i,counted_bars=IndicatorCounted(); int K; bool uptrend,old; double wpr; K=33-RISK; //---- if(Bars<=SSP+1) return(0); //---- initial zero for(i=0;i<CountBars;i++) val1[i]=0.0; for(i=0;i<CountBars;i++) val2[i]=0.0; //---- i=CountBars-1; while(i>=0) { wpr=iWPR(NULL,0,SSP,i); val1[i]=0.0; val2[i]=0.0; if (wpr<-100+K) uptrend=false; if (wpr>-K) uptrend=true; if ((! uptrend==old) && uptrend==true) { val2[i]=Low[i]-5*Point; if (i < 2) { Dir="BUY"; UpAlert(Dir); } } if ((! uptrend==old) && uptrend==false) { val1[i]=High[i]+5*Point; if (i < 2) { Dir="SELL"; DownAlert(Dir); } } old=uptrend; i--; } return(0); }//+------------------------------------------------------------------+ void UpAlert(string Dir) { if (!NewBar() || !SoundAlert) return; if(TextAlert==true)Alert("BUY at Ask ",Ask," ",Symbol()," - ",Period()); PlaySound ("alert2.wav"); } void DownAlert(string Dir) { if (!NewBar() || !SoundAlert) return; if(TextAlert==true)Alert("SELL at Bid ",Bid," ",Symbol()," - ",Period()); PlaySound ("alert2.wav"); } bool NewBar() { static datetime dt = 0; if (dt != Time[0]) { dt = Time[0]; return(true); } }
Sample
Analysis
Market Information Used:
Series array that contains the lowest prices of each bar
Series array that contains the highest prices of each bar
Series array that contains open time of each bar
Indicator Curves created:
Implements a curve of type DRAW_ARROW
Indicators Used:
Larry William percent range indicator
Custom Indicators Used:
Order Management characteristics:
Other Features:
It issuies visual alerts to the screen