Hi,
I am writing a custom strategy using bollinger band. Are the following right?
BB.BL[period] gives the value of the bottom line for the period.
BB.TL[period] gives the value of middle line (trend line) for the period.
BB.AB[period] gives value of the top line for the period.
suppose if i want to place an order when the bar goes above the middle line for example,
i should do
src.close[period] >= BB.TL[period}
Is this right?