I am trying to import custom data from csv in this format: date,value

I have implemented the class that inherits from BaseData including the GetSource and overrides.

After setting the Time and EndTime in Reader function, I print the values and it prints out 1/1/0001 12:00:00 AM                       1/1/0001 12:00:00 AM which are not the value I have set.

Ofcource the data does not exist in OnData.

I have noticed that Reader function is called many times with the start date of the backtest.

the GetSource function is called based on the resolution

the algo can access the csv file on disk.