I have a really smoothly running OH2 installation and would like to store some charts on a routine/recurring basis - i.e. every hour. My intention is to have the chart images sent through FTP to an external server where I host a homepage. This way, I can i.e. expose my temperature readings to frien…

[SOLVED] Storing rrd4j graphs images locally/externally

opus (Jürgen Baginski) June 28, 2019, 2:28pm 2

I would convert a displayed chart from openhab into an image. Some time ago I used This. solution