Plotting data using the real time

Hello Everyone

I would like to display the following data 19-05-22_2246.zip (2.1 MB)
using the actual real-time on the data, currently, it is plotting using the seconds. How can i achieve that ?

thank you in advance

Hi,
look here TGaxis::TimeAxis.
You have to set the timeset axis on
h->GetXaxis()->SetTimeDisplay(1);
and then choose the time format you prefer.

Cheers,
Stefano