EA to place custom indicators on charts at startup

Forex Trader

Is there any way to make an EA to place some custom indicators on the chart to which it is attached?
I am running a strategy and for observing its behaviour I would like to see in parallel some of the custom indicators. At the moment, every time I start the strategy, I attach these indicators manually.
Is there a function call that I could use that would place the needed indcators on the chart when the EA starts?

Best regards,