Create dynamic RSI indicator, then EA to trade it as before with standard user variables (TP, SL, trailing SL, etc.).
This time as the dynamic RSI indicator is not a buffered one (like the "arrows" Elliott Wave Oscillator was), all buy/sell signals must be traded by the EA without any being skipped over.
[NOTE: this is just my assumption and will need you to confirm before accepting. If the EA won't trade every valid signal, there is no need to code it nor the indicator then -- since I've already attached a fairly close dynamic RSI .mq4 that I'll just use instead.]
Further details in the Word document in the ZIP file, thanks.