On Saturday, December 7, 2019 at 3:57:00 AM UTC-5, S1m0n3 wrote:
>
>
> After an year I've tried again to work with Weewx but I've same problem 
> with rain 😢 can I do some things?! Thanks!!!


sorry this is taking so long to resolve.

as gary pointed out, it looks like a units conversion issue.

fwiw, rtl_433 has at least three different decoding implementations for the 
fine offset x080 stations, and there have been variations in the units in 
those over the years.  that is why weewx-sdr works fine for one person but 
not for another - they are using different versions of rtl_433, and 
different fine offset packet decodings.

so what can you do?

first of all, before you try to make any sense of the rain rate, first be 
sure that the rain count is working properly.  rain rate is a derived 
quantity, so if your rain count is incorrect, the rain rate will never be 
correct.

secondly, update to the latest rtl_433 and the latest weewx-sdr.  there are 
just too many variations of rtl_433 out there for me to make weewx-sdr work 
with every one.

then do some tests.  run weewx directly so that you can see each loop and 
archive packet as it happens.  capture them to file.  pour water into the 
rain bucket and see what happens.

sudo weewxd weewx.conf | tee /var/tmp/rain-test-packets.log

at that point it should be obvious where the problem is.

m

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