How the Indicator Works

This indicator combines:

1. A Simple Moving Average (SMA) line
2. Visual arrows on price crossovers
3. Sound + text alerts when crossovers occur
4. Crossover Detection

Checks two conditions every candle:

• Bullish Crossover:
  When price closes above the SMA (after being below it)
• Bearish Crossover:
  When price closes below the SMA (after being above it)

3. Visual Signals

• Up Arrow (Green): Drawn below price on bullish crossovers
• Down Arrow (Red): Drawn above price on bearish crossovers
•  Alerts
• Sound Alert: Plays a .wav file from a specified path
  (Default: C:\Users\[YOU]\Documents\cAlgo\Sounds\alert.wav)

• Text Alert: Shows "BUY" (green) or "SELL" (red) in the top-right corner