LongEntrySignal = ((Close above BollingerBands(Main chart,BBBarClosesPeriod, 2.7, PRICE_TYPICAL).UpperBand and Close above BollingerBands(Main chart,BBBarClosesPeriod2, 2.7, PRICE_HIGH).UpperBand) and Close above BollingerBands(Main chart,BBBarClosesPeriod, 1.9, PRICE_CLOSE).UpperBand); ShortEntrySignal = ((Close below BollingerBands(Main chart,BBBarClosesPeriod, 2.7, PRICE_TYPICAL).LowerBand and Close below BollingerBands(Main chart,BBBarClosesPeriod2, 2.7, PRICE_HIGH).LowerBand) and Close below BollingerBands(Main chart,BBBarClosesPeriod, 1.9, PRICE_CLOSE).LowerBand); LongExitSignal = false; ShortExitSignal = false;
Using predefined signals only