gavindiaz/Bell-PriceActionWithEma-EA
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Fix bug emaFilter

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Bell
2025-10-21 11:24:51 +07:00
parent f5b723d571
commit 70b8a1a56e
2 changed files with 8 additions and 5 deletions
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Experts/BellPriceActionWithEma50EA.mq5
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Experts/draft.txt
+8 -5
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@@ -16,8 +16,8 @@
CTrade trade;
// ================== INPUTS =========================================
input ENUM_TIMEFRAMES TrendTF = PERIOD_M5; // khung thời gian dùng để lọc xu hướng
input ENUM_TIMEFRAMES EntryTF = PERIOD_M1; // khung thời gian để tìm điểm vào
input ENUM_TIMEFRAMES TrendTF = PERIOD_M15; // khung thời gian dùng để lọc xu hướng
input ENUM_TIMEFRAMES EntryTF = PERIOD_M5; // khung thời gian để tìm điểm vào
input int EMA_Fast = 50; // EMA nhanh
input int EMA_Slow = 200; // EMA chậm
input double RiskPercent = 1.0; // rủi ro % equity cho mỗi lệnh
@@ -186,8 +186,12 @@ double CalculateLotByRisk(double riskPercent, double stopLossPoints) {
// -1 -> chỉ cho SELL
// 0 -> không rõ xu hướng
int EMAFilter() {
double ema50 = iMA(_Symbol, TrendTF, EMA_Fast, 0, MODE_EMA, PRICE_CLOSE);
double ema200 = iMA(_Symbol, TrendTF, EMA_Slow, 0, MODE_EMA, PRICE_CLOSE);
double buf50[], buf200[];
if(CopyBuffer(handleEMA50, 0, 1, 1, buf50) <= 0) return 0;
if(CopyBuffer(handleEMA200, 0, 1, 1, buf200) <= 0) return 0;
double ema50 = buf50[0];
double ema200 = buf200[0];
if(ema50 == 0 || ema200 == 0) return 0;
@@ -352,4 +356,3 @@ void OnDeinit(const int reason)
if(handleEMA50 != INVALID_HANDLE) IndicatorRelease(handleEMA50);
if(handleEMA200 != INVALID_HANDLE) IndicatorRelease(handleEMA200);
}