Hi Gary, sometimes I can't see the forest because of all of those trees anymore... :) Thank you for your great answer again.
So I started off with the noob variant... https://github.com/menachers/WeatherDuino/tree/master/WeeWx_Plugin I will change it to the sophisticated procedure you proposed. As I got you right # express our rainfall value as a ValueTuple rainfall_vt = weewx.units.ValueTuple(rainfall, 'mm', 'group_rain') I have to generate a tuple with the variable holding the actual value, followed by the unit of the signal as it can be found in the units.py dict and ending with the unit group which it belongs to. best regards, engolling -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/8ef8d2da-4c89-4629-8f21-4495fe059ba5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.