แจกฟรี EA MT4 EU-M5-MAR-Grid-12APR2025

[junjao]

แจกฟรี EA MT4 EU-M5-MAR-Grid-12APR2025

EA ตัวใหม่ MT4 เทรด EU กรอบเวลา 5 นาที (RAW หรือ Zero)

1,000 USD เปิด 0.01 Lot 

เปิดบัญชี RAW หรือ Zero ค่า Spread 0 pips  ได้ที่ https://exness.com/intl/th/a/73208

ลูกค้าขอทดลอง EA แจ้ง ID ที่สมัครผ่านลิงค์ผม เดี่ยวผมให้ EA ทดลองใช้ฟรี

แก้ไข code GridStep      = 40; ในกรอบเวลา H1



//+------------------------------------------------------------------+
//|            Martingale + Grid Strategy for EUR/USD M5          |
//|                        Author: ChatGPT                          |
//+------------------------------------------------------------------+
#property strict

extern double    InitialLot    = 0.01;
extern int      GridStep      = 10;        // Grid step in pips
extern int      MaxTrades      = 7;
extern double    TakeProfit    = 5.0;      // Basket TP in USD
extern double    MaxLoss        = -30.0;    // Basket SL in USD
extern double    ADXFilter      = 25.0;      // ADX threshold
extern int      MagicNumber    = 12345;

//+------------------------------------------------------------------+
int OnInit()
{
  return(INIT_SUCCEEDED);
}

//+------------------------------------------------------------------+
void OnTick()
{
  if(!IsNewCandle()) return;

  double adx = iADX(NULL, 0, 14, PRICE_CLOSE, MODE_MAIN, 0);
  if (adx > ADXFilter) return; // Skip trending markets

  if (CountTrades() == 0)
  {
      double rsi = iRSI(NULL, 0, 14, PRICE_CLOSE, 0);
      double bbUpper = iBands(NULL, 0, 20, 2.0, 0, PRICE_CLOSE, MODE_UPPER, 1);
      double bbLower = iBands(NULL, 0, 20, 2.0, 0, PRICE_CLOSE, MODE_LOWER, 1);
      double close = iClose(NULL, 0, 1);
      double prevClose = iClose(NULL, 0, 2);

      if (rsi < 30 || (close < bbLower && prevClose > bbLower))
        OpenOrder(OP_BUY);
      else if (rsi > 70 || (close > bbUpper && prevClose < bbUpper))
        OpenOrder(OP_SELL);
  }
  else
  {
      ManageGrid();
      CheckBasket();
  }
}

//+------------------------------------------------------------------+
bool IsNewCandle()
{
  static datetime lastTime = 0;
  if (Time

• != lastTime)

  {
      lastTime = Time

• ;

      return true;
  }
  return false;
}

//+------------------------------------------------------------------+
void OpenOrder(int type)
{
  double lot = InitialLot;
  double price = (type == OP_BUY) ? Ask : Bid;
  int slippage = 3;
  OrderSend(Symbol(), type, lot, price, slippage, 0, 0, "Grid Start", MagicNumber, 0, clrBlue);
}

//+------------------------------------------------------------------+
int CountTrades()
{
  int count = 0;
  for(int i=OrdersTotal()-1; i>=0; i--)
  {
      if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES))
        if(OrderMagicNumber() == MagicNumber && OrderSymbol() == Symbol())
            count++;
  }
  return count;
}

//+------------------------------------------------------------------+
void ManageGrid()
{
  int direction = -1;
  double lastPrice = 0;
  int tradeCount = 0;

  for(int i=OrdersTotal()-1; i>=0; i--)
  {
      if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES))
      {
        if(OrderMagicNumber() != MagicNumber || OrderSymbol() != Symbol()) continue;
        tradeCount++;
        direction = OrderType();
        if(OrderOpenTime() > lastPrice) lastPrice = OrderOpenPrice();
      }
  }

  if(tradeCount >= MaxTrades) return;

  double gap = GridStep * Point * 10;
  double price = (direction == OP_BUY) ? Ask : Bid;
  double diff = MathAbs(price - lastPrice);

  if(diff >= gap)
  {
      double lot = InitialLot * MathPow(2, tradeCount);
      OpenOrder(direction);
  }
}

//+------------------------------------------------------------------+
void CheckBasket()
{
  double profit = 0;
  for(int i=OrdersTotal()-1; i>=0; i--)
  {
      if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES))
        if(OrderMagicNumber() == MagicNumber && OrderSymbol() == Symbol())
            profit += OrderProfit() + OrderSwap() + OrderCommission();
  }

  if(profit >= TakeProfit || profit <= MaxLoss)
  {
      for(int i=OrdersTotal()-1; i>=0; i--)
      {
        if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES))
            if(OrderMagicNumber() == MagicNumber && OrderSymbol() == Symbol())
              OrderClose(OrderTicket(), OrderLots(), Bid, 3, clrRed);
      }
  }
}

[junjao]