hi
I normally run weewx with a vantage and a few 1 wire sensors
standardreport units are set to metric
but the target units in weewx.conf set to US
# DO NOT MODIFY THIS VALUE UNLESS YOU KNOW WHAT YOU ARE DOING!
target_unit = US # Options are 'US', 'METRICWX', or 'METRIC'
all temperatures and other readings displayed on the html pages as they
should be
I have tried to create my own extension to read my electricity meter and it
should work (this version is in simulator mode just now)
the current sensor collects the power and temp readings to a txt file and
my extension imports it in to weewx.sdb
the imported power readings are in watts however the temperature is in C'
Checking the weewxsdb all the temp readings are stored in F and then
displayed on the html pages in C'
this particular reading cctemp is being parsed and stored in weewx.sdb as
deg C so when its shown on the html pages its incorrect
i have tried to convert it back to 'C under stdcalibrate/corrections but it
has no effect?
is it possible to display this temperature back to 'C
Unit conversion options
The tag optional_unit_conversion can be used with either current
observations or aggregations. If supplied, the results will be converted to
the specified units. For example, if you have set group_pressure to inches
of mercury (inHg), then the tag
Today's average pressure=$day.barometer.avg
would normally give a result such as
Today's average pressure=30.05 inHg
However, if you add mbar to the end,
$day.barometer.avg.mbar
then the results will be in millibars:
i have tried to convert with the above but unsure how to implement it
thanks for any advice
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