Hi coders,

Would it be possible to allow these indicators to leave "history" when they repaint? I would like that these semafors print on the chart and don't erase after a new high or low is reached. This, in order to backtest strategies like "Only take trades on the direction of the 576 period semafor". I believe that it could help many of us to better understand how it works and how we could get advantage of it.

Thank you.