Many thanks for so quick answer and wiki link. I will read this page
carefully !
One more question:
Would it make sense to use topic instead of all data in one topic ?
I mean
weather/outside/temperature = 21
weather/outside/humiduty = 77
weather/inside/temperature = 21
....
This is just an open question, I know mqtt since yesterday so, only have a
noob point of view :D...
I understand your solution for the timestamp. The only issue I see is that
it might slightly delay data...weewx will consider reading time as the
measurement time which might be a few seconds earlier.
but it does not seems critical for most measurement.
Regarding raingauge, you may know that there are some raingauge with
heating function to melt the snow ;-ppp
More seriously: from what I have seen: there is this Rainwise "1wire"
compatible rain gauge. it uses a DS2423 counter IC.
As far as I understand, this IC just count the ticks: I mean it starts from
0 and just count, always up, never goes down.
Then, you can read it every minute, hour, day to calculate the minute,
hourly or daily total rain (for the rainwise, 1 tick = 0.25mm)
This calculation should be easy to do in an ESP8266 (or anything arduino,
whatever like).
We just need to know how to feed weewx correctly :-)
If I correctly understand (also after looking the "fileparser" driver). The
data we have to feed in the driver match the database schemas.
there is only 2 rain data here.
('rainRate', 'REAL'),
('rain', 'REAL'),
Le lundi 20 février 2017 17:13:36 UTC+1, Bill Morrow a écrit :
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