Macd steretgy

[Sajjad3001]

Please someone help me: I want to have an ai based on Makdi, which includes two large and small Makdi, the conditions for entering the transaction are the following two conditions
1- The large MACD histogram should change its phase, that is, from red to green, the first condition of a buy transaction, and vice versa, the first condition of a sell transaction
2- The second condition, whenever the conditions for selling in the first condition are met, we open a sale transaction in the first place where the histogram turns green in the small market.
3- The third condition, whenever the purchase conditions in the first condition are met, we open a buy transaction in the first place where the histogram turns red in the small market.

I made this robot too, but it gives an error
https://fxdreema.com/shared/mqg7RoYBd

[Sajjad3001]

@Sajjad3001

[l'andorrà]

This is the second thread you created for the exact same question. Please don't duplicate threads.