Hi. I am setting up a new rain sensor in my system. I’m planning to make rules that based on the rain readings populates Items for rain per hour (ie one value for each hour) and rain per day (one value per day). The intuitively correct way to graphically represent those Items would be with bar char…

Bar charts in OH3?

RGroll (Rainer) April 19, 2021, 9:04am 2

Use the oh-chart component for this, which was introduced with OH 3.1.0 M1 - it supports all type of charts (including bars).