The Expert Advisor shows the calculated lot depending on risk settings.
Example (for 100% risk):
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/19431
A semaphore signal indicator using Average True Range.Exp_Stopreversal_Tm
The Expert Advisor is based on the signals of the Stopreversal indicator and is provided with the possibility to set a strict trading time interval.