Forex X4 Period RSI Arrows Indicator:
Four semaphore signal indicators based RSI oscillators with different periods on one price chart.
Trend signals occur when the RSI oscillators are in the oversold and overbought areas specified in the input parameters:
input uint rsiUpperTrigger=62; // Overbought level
input uint rsiLowerTrigger=38; // Oversold level
Copy and paste the file into the MQL5 Indicators folder of the Metatrader 4 trading platform.
You can access this folder from the top menu as follows:
File > Open Data Folder > MQL5 > Indicators (paste here)