setting my first steps in grafana, so sorry for my ignorance.
My first graph: power modulation of my boiler.
If you take a look at the green curve:
the points are connected directly with straight lines.
However, I want a graph were the last value is “maintained” until a next value appears. So this would be a horizontal line, to the next point on the x-axis
I draw this manually with the thick red line.
Is this possible with grafana?