Offset by minutes

is it possible to offset a value in a chart by minutes. i get values from an opendata project that are time shifted and i want to plot those with the ones i measure. i use a rrdj4 persistence.

Haven’t tried that myself. Have a look to How to overlap an offset time series in OH3? (Corelate yesterdays values vs. today) - #6 by ysc . In that case an offset of one day is used. The YAML code uses day as offsetunit. May be it works with minute as offsetunit as well.

I have already taken note of this thread, the offset by day also works perfectly. Unfortunately, it does not work with minutes or hours, although it is provided in the documentation so.