Thread: Indicators embedding in the EA - Help please!!!

I changed again.

//Signal Conditions

double DeMarker[];
double FastMA[];
double SlowMA[];

int limit=1;
for(int i=1;i<=limit;i++)
{

DeMarker[i]=iDeMarker(NULL,0,25,i);
FastMA[i]=iMAOnArray(DeMarker,0,14,0,MODE_LWMA,i);
SlowMA[i]=iMAOnArray(DeMarker,0,25,0,MODE_LWMA,i);

double DMS, DFM, DSM;

DMS = DeMarker[i];
DFM = FastMA[i];
DSM = SlowMA[i];

bool BUY=false;
bool SELL=false;


if((DMS>DFM)&&(DFM>DSM))
BUY=true;

if((DMS<DFM)&&(DFM<DSM))
SELL=true;

}

Originally Posted by jezzer1961

Presumably Cronex De Marker is a variant of the standard MetaTrader De Marker indicator?

If so, where is the souce code of the custom indicator?

If not, and there's nothing special about the custom indicator, you don't need to bother.

The code is:

//+------------------------------------------------------------------+
//| Cronex DeMarker.mq4 |
//| Copyright © 2007, Cronex. |
//| Forex Trading Software: Forex Trading Platform MetaTrader 4 |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2007, Cronex"
#property link "http://www.metaquotes.net/"
//---- indicator settings
#property indicator_separate_window
#property indicator_buffers 3
#property indicator_color1 Silver
#property indicator_color2 Blue
#property indicator_color3 Red
//#property indicator_width1 2
//---- indicator parameters
extern int DeMarker=25;
extern int FastMA=14;
extern int SlowMA=25;
//---- indicator buffers
double DeMarkerBuffer[];
double FastMABuffer[];
double SlowMABuffer[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- drawing settings
SetIndexStyle(0,DRAW_LINE);
SetIndexStyle(1,DRAW_LINE);
SetIndexStyle(2,DRAW_LINE);
SetIndexDrawBegin(1,SlowMA);
// IndicatorDigits(Digits+1);
//---- indicator buffers mapping
SetIndexBuffer(0,DeMarkerBuffer);
SetIndexBuffer(1,FastMABuffer);
SetIndexBuffer(2,SlowMABuffer);
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("Cronex DeMarker");
SetIndexLabel(0,"DeMarker");
SetIndexLabel(1,"Fast MA");
SetIndexLabel(2,"Slow MA");
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| Cronex DeMarker |
//+------------------------------------------------------------------+
int start()
{
int limit;
int counted_bars=IndicatorCounted();
//---- last counted bar will be recounted
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
//---- DeMarker counted in the 1-st buffer

for(int i=0; i<limit; i++)
DeMarkerBuffer[i]=iDeMarker(NULL,0,DeMarker,i);
//---- signal line counted in the 2-nd buffer
for(i=0; i<limit; i++)
{
FastMABuffer[i]=iMAOnArray(DeMarkerBuffer,Bars,FastMA,0,MODE_LWMA ,i);
SlowMABuffer[i]=iMAOnArray(DeMarkerBuffer,Bars,SlowMA,0,MODE_LWMA ,i);
}
//---- done
return(0);
}
//+------------------------------------------------------------------+

I know how to use it with the iCustom technical indicator, but I want to write it in the EA code direct, but I don't know how to do that, please help me if you can, thanks a lot!

Originally Posted by jezzer1961

When you use iAnythingOnArray within an EA, you need first to set the array as a series.

It's difficult to explain very easily, but if you use Google I think you will find plenty of links to explain how to do it.

Thank you very much! I will try to find it and if possible when you have free time, please post here the code that I have to write in the EA "body".

Originally Posted by szmvscla

Thank you very much! I will try to find it and if possible when you have free time, please post here the code that I have to write in the EA "body".

i suggest you should confirm the DeMarker signals like

EMA+RSI

if(TradeEMARSI)
{
if(iMA(0,0,5,0,MODE_EMA,PRICE_CLOSE,0)>iMA(0,0,12,0,MODE_EMA,PRICE_CLOSE,0) && iRSI(0,0,21,PRICE_CLOSE,0)>50
&& (iRSI(0,0,21,PRICE_CLOSE,1)<50 || iRSI(0,0,21,PRICE_CLOSE,2)<50)){myOrderType=0;} //Buy

if(iMA(0,0,5,0,MODE_EMA,PRICE_CLOSE,0)<iMA(0,0,12, 0,MODE_EMA,PRICE_CLOSE,0) && iRSI(0,0,21,PRICE_CLOSE,0)<50
&& (iRSI(0,0,21,PRICE_CLOSE,1)>50 || iRSI(0,0,21,PRICE_CLOSE,2)>50)){myOrderType=1;} //Sell
}