I have a weathersensor plus. The problem is that the rain sensor zeros at 0700. So following situation arises:
It rains 10mm on day x and stops at 2200. Max value on day x is 10mm. Then on day y it does not rain at all. But since the sensor zeros on 0700 on day y I get max value 10mm (from day x) for day y (instead of 0mm).
I think there might the possibility to use scirpts to change zeroing from 0700 to 0000. With the integrated script editor in HASS I can get to the point where I should start writing commands. But I have trouble finding relevant information on how to do this. Has anyone ever tried this or can point me to where I might get help?