A few updates to the previous post.
In order to catch more exact points of TP and SL, the scrypt takes "high" as the source of SMA if the percentage is greater than 0 ( > 0), and "low" as the source when the given percentage is less than 0 ( < 0).
So there are two basic SMA line ( one with "high", the other one with "low"), and the other lines would be results of...
Hey
Trailing SL or TP with Alerts (MV)
if you want trailing Stoploss Alerts
Alert condition
select by default Symbol
Less Than
Select Trailing SL or TP with Alerts (MV)
Second Plot
if you want trailing Takeprofit Alerts
Alert condition
Select by default Symbol
Greater Than
Select Trailing SL or TP with Alerts (MV)
First plot