Inspired by [Buienradar nutzen um die gefallene Regenmenge seit Mitternacht zu bestimmen](https://forum.fhem.de/index.php/topic,111318.0/topicseen.html), BR should be able to collect the summed up precipitation amount for a day (and preserve the value for the last day).
Inspired by Buienradar nutzen um die gefallene Regenmenge seit Mitternacht zu bestimmen, BR should be able to collect the summed up precipitation amount for a day (and preserve the value for the last day).