Keltner Channels with Circles

This indicator, plots Keltner Channels on a price chart to identify volatility and potential breakout points. It calculates a moving average (EMA or SMA based on user input) as the basis, with upper and lower bands set at a multiple (default 2.0) of the Average True Range (ATR), True Range, or Range, adjustable via the BandsStyle input. Green circles appear above bars when the high touches or exceeds the upper band, and red circles appear below when the low touches or falls below the lower band, signaling potential overextension or reversal points. The channels and circles move with price action, aiding in dynamic trend analysis.