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(re-)mapping Ecowitt WH31 and WH32 sensors in CMX

From build 3044 the development baton passed to Mark Crossley. Mark has been responsible for all the Builds since. He has made the code available on GitHub. It is Mark's hope that others will join in this development, but at the very least he welcomes your ideas for future developments (see Cumulus MX Development suggestions).

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Gyvate
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(re-)mapping Ecowitt WH31 and WH32 sensors in CMX

Post by Gyvate »

Is there a way to remap a WH31 extra temperature sensor with the main outdoor T/H sensor WH32 (or WH65 or WS80) value inside CMX?

E.g. for an Ecowitt station (consisting WS68 + WH40 rain gauge + WH32 outdoor T/H sensor + an WH31 extra T/H sensor) - WH32 broken.
Connected via http Ecowitt protocol.

Can the WH31 T/H readings be used as the main outdoor T/H readings until replacement is available (remapping) ?

A similar question would be to replace the main indoor T/H readings by the WH45 indoor T/H readings.
Especially as these values (WH45 T/H) are unfortunately not shown in the CMX admin interface at all. :(
(or did I miss something here ?)
Could be shown either in the CO2-block or as user temperature ...
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HansR
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Re: (re-)mapping Ecowitt WH31 and WH32 sensors in CMX

Post by HansR »

Recently I wrestled with a similar issue (WH32 / WS80) where the WH32 suppresses the info of the WS80 T/H (you found it already ;) ).

I assume now, Ecowitt has these T/H sensors meant to be for correcting (PM values) or determining (WS80) the main sensor values (PM or windspeed). Giving them extra meaning is possible but no, it is not handled in CMX and neither is it by Ecowitt themselves. Only the WS80 takes the main T/H sensor in absence of a WH32 and that then goes as main T/H to CMX.

When the T/H sensors are dedicated to their host sensors it is reasonable they are not shown in CMX.

CMX has no remapping of sensors though that is a wish already expressed by some so who knows, some time...
Hans

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