Ronald buy and sell tester

Calculates ATR (Average True Range):

Measures market volatility over a customizable period (default: 10).

A higher ATR means more volatility.

Calculates the Supertrend:

Combines ATR with a multiplier (default: 3) to define breakout thresholds.

The Supertrend flips direction when price crosses these thresholds.

Displays visual trade signals:

Buy Signal: Triggered when the Supertrend flips from bearish to bullish.

Sell Signal: Triggered when the Supertrend flips from bullish to bearish.

Signals are shown as labels below (Buy) or above (Sell) the candles.

Colors candles automatically (optional):

Green: bullish trend.

Red: bearish trend.

This feature can be toggled on or off.

Ready-to-use alerts:

You can set up TradingView alerts for Buy and Sell signals.