Back to basics

[Roger Hulley]

I'm creating an MT4 EA that uses the RSI to take profit.

The simple question is:

On the chart that I install the EA on, must I have the RSI on the chart?

Many thanks

[Simon Gniadkowski]

Rogh:

I'm creating an MT4 EA that uses the RSI to take profit.

The simple question is:

On the chart that I install the EA on, must I have the RSI on the chart?

Many thanks

Nope,  you can use iRSI()