This indicator is based on common MACD. Main idea is to allow trader to choose also timeframe of displayed indocator.
Naturally you have the possibility to choose only current chart timeframe or any higher timeframe.
It is not possible to display MACD with lower timeframe as current chart timeframe.
The spread_on_chart indicator shows the current values of spread, stop and freeze levels.Free Fuzzy Logic Library functions
The API functions to Free Fuzzy Logic Library.