Mam taki oto kod wskaźnika i chciałbym aby w momencie wyrysowania strzałki pojawił się alert o możliwości otwarcia pozycji kupna bądź sprzedaży. W chwili obecnej co 15 minut wywala mi komunikat o naprzemiennym sygnale co trochę wkurza.
Kod: Zaznacz cały
#property indicator_separate_window
#property indicator_buffers 8
#property indicator_minimum 0
#property indicator_maximum 1
#property indicator_color1 Blue
#property indicator_color2 Red
#property indicator_color3 Orange
#property indicator_color4 DarkGray
#property indicator_color5 Orange
#property indicator_color6 DarkGray
#property indicator_color7 Orange
#property indicator_color8 Gray
//----
extern int FasterMA = 5;
extern int SlowerMA = 15;
extern int MA1_Type = 1;
extern int MA2_Type = 1;
extern int MACD_Fast = 8;
extern int MACD_Slow = 17;
extern int MACD_Signal = 9;
extern int RSI = 21;
extern int Momentum = 14;
extern int DeMarker = 14;
extern int ADX = 14;
extern int ForceIndex = 14;
extern bool SoundAlert = false;
//---- indicator buffers
double Up[];
double Down[];
double CrossUp[];
double CrossDown[];
double TrendUp[];
double TrendDown[];
double MAUp[];
double MADown[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicator line
SetIndexStyle(0, DRAW_ARROW);
SetIndexArrow(0,120);
SetIndexBuffer(0, Up);
SetIndexStyle(1, DRAW_ARROW);
SetIndexArrow(1,120);
SetIndexBuffer(1, Down);
SetIndexStyle(2, DRAW_ARROW);
SetIndexArrow(2, 251);
SetIndexBuffer(2, CrossUp);
SetIndexStyle(3, DRAW_ARROW);
SetIndexArrow(3, 251);
SetIndexBuffer(3, CrossDown);
SetIndexStyle(4, DRAW_ARROW);
SetIndexArrow(4, 110);
SetIndexBuffer(4, TrendUp);
SetIndexStyle(5, DRAW_ARROW);
SetIndexArrow(5, 110);
SetIndexBuffer(5, TrendDown);
SetIndexStyle(6, DRAW_ARROW,0,1);
SetIndexArrow(6, 241);
SetIndexBuffer(6, MAUp);
SetIndexStyle(7, DRAW_ARROW,0,1);
SetIndexArrow(7, 242);
SetIndexBuffer(7, MADown);
//---- name for DataWindow and indicator subwindow label
IndicatorShortName("Buy & Sell Indicator");
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int deinit()
{
//----
return(0);
}
//+------------------------------------------------------------------+
//| Buy & Sell Indicator |
//+------------------------------------------------------------------+
int start()
{
int counted_bars = IndicatorCounted();
int i;
int limit;
//---- 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 = limit - 1; i >= 0; i--)
{
double fasterMAnow = iMA(NULL, 0, FasterMA, 0, MA1_Type,
PRICE_CLOSE, i);
double fasterMAprevious = iMA(NULL, 0, FasterMA, 0, MA1_Type,
PRICE_CLOSE, i + 1);
double fasterMAafter = iMA(NULL, 0, FasterMA, 0, MA1_Type,
PRICE_CLOSE, i - 1);
double slowerMAnow = iMA(NULL, 0, SlowerMA, 0, MA2_Type,
PRICE_CLOSE, i);
double slowerMAprevious = iMA(NULL, 0, SlowerMA, 0,
MA2_Type, PRICE_CLOSE, i + 1);
double slowerMAafter = iMA(NULL, 0, SlowerMA, 0, MA2_Type,
PRICE_CLOSE, i - 1);
//----
double MACD = iMACD(Symbol(), Period(), MACD_Fast, MACD_Slow,
MACD_Signal, PRICE_CLOSE, MODE_MAIN, i);
double MACD_Sig = iMACD(Symbol(), Period(), MACD_Fast, MACD_Slow,
MACD_Signal, PRICE_CLOSE, MODE_SIGNAL, i);
//----
double ADX1 = iADX(NULL, 0, ADX, PRICE_CLOSE, MODE_PLUSDI, i);
double ADX2 = iADX(NULL, 0, ADX, PRICE_CLOSE, MODE_MINUSDI, i);
//----
double RSIV = iRSI(NULL, 0, RSI, 0, i);
double DEM = iDeMarker(NULL, 0, DeMarker, i);
double MOM = iMomentum( NULL,0, Momentum, PRICE_CLOSE, i);
double FI = iForce(NULL, 0, ForceIndex, 1, PRICE_CLOSE, i);
if(MOM > 100)
Up[i] = 0.05;
if(MOM <= 100)
Down[i] = 0.05;
if(DEM > 0.5 && FI >0)
TrendUp[i] = 0.22;
if(DEM < 0.5 < 50 && FI < 0)
TrendDown[i] = 0.22;
if(RSIV > 50 && MACD > MACD_Sig && ADX1 > ADX2)
CrossUp[i] = 0.47;
if(RSIV < 50 && MACD < MACD_Sig && ADX1 < ADX2)
CrossDown[i] = 0.47;
if((fasterMAnow > slowerMAnow) &&
(fasterMAprevious < slowerMAprevious) &&
(fasterMAafter > slowerMAafter))
{
MAUp[i] = 0.8;
if(SoundAlert == true)
{
Alert("Buy Signal " + Symbol() + " on the " +
Period() + " minute chart.");
}
}
if((fasterMAnow < (slowerMAnow)) &&
(fasterMAprevious > (slowerMAprevious)) &&
(fasterMAafter < slowerMAafter))
{
MADown[i] = 0.8;
if(SoundAlert == true)
Alert("Sell Signal " + Symbol() + " on the " +
Period() + " minute chart.");
}
}
return(0);
}
