MA & Divergence in RSI & MACD

This Pine Script is a multi-feature trading indicator for TradingView, titled:

🟢 "MA & Divergence in RSI & MACD"

It combines multiple moving averages, Golden/Death Cross signals, and RSI/MACD divergence detection from a lower timeframe (LTF), all on your main chart (overlay = true).


Main Features Breakdown:
The script dynamically adjusts the MA period lengths depending on your current chart timeframe:

• Daily
  
• 4-Hour
  
• 1-Hour
  
• Other Intraday
  

These affect:

ma1_default = 100     // Long MA
ma2_default = 200     // Very long MA
ma3_default = varies  // Medium MA (50-72)
ma4_default = varies  // Short MA (20-48)
ma5_default = varies  // Fast MA (7-24)

You can also choose between EMA and SMA using the input:

📊 2. Moving Average Label Display
The script shows live MA values as labels on the most recent candle. Each label includes:

• The MA period
  
• The current value
  
• The type (EMA or SMA)
  

📈 3. Golden Cross & Death Cross Detection
Two sets of crossover events:

⚙️ Standard:

goldenCross = crossover(ma3, ma1)
deathCross  = crossunder(ma3, ma1)

Usually, these are MA 50 crossing MA 100 (medium vs long).

goldenCrossFast = crossover(ma4, ma2)
deathCrossFast  = crossunder(ma4, ma2)

📉 4. RSI & MACD Divergence Detection (from LTF)
Compares price movement to RSI and MACD values from a lower timeframe (default: 15 min).
Flags bullish and bearish divergence using pivot lows/highs.

🛠 Internal LTF Requests:
Uses request.security to pull lower-timeframe data into current chart:

rsiLtf    = request.security(..., ltf, ta.rsi(...))
macdLtf   = request.security(..., ltf, macdLineOnly(...))
priceLowLtf  = request.security(..., ltf, low)
priceHighLtf = request.security(..., ltf, high)

🔔 5. Alerts
Supports these alerts:

• Golden Cross
  
• Death Cross
  
• Bullish Divergence
  
• Bearish Divergence
  

✅ Use Case Example
If you’re on a 1H or 4H chart:

• The script will auto-tune MA lengths
  
• Pull divergence signals from 15-min RSI and MACD
  
• Show if you’ve got a bullish divergence forming while a Golden Cross just occurred
  
• Provide a visual + alert-based system to decide trade entries/exits