The MAMA indicator with the timeframe selection option available in the input parameters:
input ENUM_TIMEFRAMES TimeFrame=PERIOD_H4; // Indicator chart period (timeframe)
The indicator requires MAMA.mq5 indicator file. Place it in <terminal_data_folder>\MQL5\Indicators.
Fig. 1. The MAMA_HTF indicator in the form of two lines
Fig. 1. The MAMA_Cloud_HTF indicator in the form of a colored cloud
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/12558
The indicator draws lines by ascending series of maximums and descending series of minimums.i-Spread
This spread indicator shows minimum and maximum spread values for the last hour, 4 hours and day.