Thanks, actually a great idea Will give it a try

I have subscribed to a signal that basically creates a grid system and keeps opening positions, until it's in profit. Now I want to build an EA with fxdreema, that opens a reverse trade on the first trade of the signal and keeps it open until the signal closes all trades.
Example:

• Signal first trade: Buy
• EA trade: Sell
• Signal second trade: Buy
• EA: nothing
• Signal third trade: Buy
• EA: nothing
• Signal closes all trades
• EA close trade

How do I trigger the closing by "foreign" trades?

Many thanks!