Expert Advisor for MT4 using just RSI and Supertrend

RSI

Settings:  [13 period], [weighted close] 

MA of RSI:  [5 period], [smoothed] (shown in yellow)

Supertrend

Settings:  [ATR 10], [multiplier 1.7] (standard settings)

Enter a BUY trade when:

• MA of RSI crosses above 50 on a candle close, AND

• Supertrend line is green (rising market)

Both conditions must be met.

No buy trades while RSI<50

Enter a SELL trade when:

• MA of RSI crosses below 50 on a candle close, AND

• Supertrend line is red (falling market)

Both conditions must be met.

No sell trades while RSI>50