No interpolation on charts possible?

[killerbeat12]

At this moment their are 4 options for interpolation on the historical charts (spline, lineare, step before, step after) as i have devices that not always sent signals, is it possible to dont have interpolation? so if there is no values it will show a chart without any lines until their is a value again?

[unocelli]

Hi, currently not possible but I suppose the u-plot library allows it, put it in the issues as a feature