Prueba: //@version=5 strategy("Trading Strategy with Bollinger Bands, MACD, KST, and EMA Rotation", overlay=true) // Bollinger Bands length = input(20, minval=1, title="BB Length") mult = input(2.0, minval=0.1, title="BB Mult") source = close basis = sma(source, length) dev = mult * stdev(source, length) upper = basis + dev lower = basis - dev // MACD =...