Indicator Float_Pivot_Digit with the timeframe selection option in its input parameters:
input ENUM_TIMEFRAMES TimeFrame=PERIOD_H4; // The indicator chart period (timeframe)
For the indicator to operate, the Float_Pivot_Digit.ex5 indicator should be added to the <terminal_data_directory>MQL5Indicators folder.
Fig.1. Indicator Float_Pivot_Digit_HTF.