Great stuff! Thanks for the comprehensive reply. Regards On Monday, 24 August 2020 at 09:33:37 UTC [email protected] wrote:
> given that you have set 'target_unit = METRICWX’, the raw values inside > weewx are all in the format of the units defined for METRICWX. the unit for > speed used in METRICWX is indeed ‘m/s’ > > whenever you display values, weewx converts from whatever the internal > format is into the units you have requested. if you happen to be displaying > in the default METRICWX units, it has no conversion to do, but you can > request it in ‘knots’ instead (such as tag $windSpeed.knot) and let weewx > sort out conversions > > if you want knots as your default displayed unit (in tags, web pages, > etc), change weewx.conf under [[[Units]]] [[[[Groups]]]] 'group_speed = > knot’ (it is probably explicitly set to ‘m/s’ at present, or it is that by > default if not present, you just need to override it) > (note that the configuration line always mentions the unit in singular - > ‘knot’ not ‘knots’) > > On 24 Aug 2020, at 6:59 pm, [email protected] <[email protected]> > wrote: > > In my weewx.config file under [StdConvert] section I have this setting: > target_unit = METRICWX > > Looking at the output compared with my Campbell Scientific Ultrasonic > Sensor at 6 metres, I suspect the Davis one is logging in m/s rather than > knots, > > > -- 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/8f31efb7-5973-48f3-8047-01f6b436a2e6n%40googlegroups.com.
