Stefan Gliessmann <[email protected]> writes: > My soil moisture sensors are Ecowitt WH51. > Online I found their specs: > Moisture Range: 0 - 100 % > Resolution: 1 % > (so, it is % and not centibar?!)
Yes, that is % moisture. The WH51 is a very normal sensor. I have one and read it via rtl_433. See src/devices/fineoffset.c at https://github.com/merbanan/rtl_433/ for details.n It reads in integer %, but there is also an ADC raw value that one can use to calculate. > I do not understand how my moisture graph displays values after the decimal > point. I don't either, but to figure that out you will need to trace data flow through the entire system, examining each step. That may require you to read docs on various other things and dig in enough to understand. > I use the https://github.com/matthewwall/weewx-mqtt weewx mqtt extension > version 0.24 for broadcasting the Ecowitt GW 1100 data thru a local > mosquitto server into Belchertown skin. I would recommend looking at what is in your weewx database, and also subscribe manually to the mqtt feed and look at that. It is likely that somehwere, something is off, but I don't expect anyone here to guess. > Is there another weewx mqtt extension which is recommended to be used as a > publisher? That's the standard approach. I have been using it for years with no issues. -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/rmibkd6zla7.fsf%40s1.lexort.com.
