i suspect the rpi power issues are more to do with quality of components rather than actual measured values/limits!!
As I no longer use a fineioffset I do not really have an interest nowadays!! On Sunday, 13 October 2019 18:18:16 UTC+3, Pila wrote: > > Thanks for confirmation. FO synced time after some 3 hours. > > Btw, I measured Zero W powering FO: powering them both tops at 0,8w. Runs > normally at 126 mA 0,63w. That must be perfectly stable. > > RPI 3 with LAN powering nothing spends 2,7w booting and 1,5w running. > > Na 13. listopada 2019. 17:02:03 CEST, Andrew Milner <[email protected] > <javascript:>> wrote: >> >> I believe you are correct >> >> the hardware guide - http://weewx.com/docs/hardware.htm#fousb_notes says >> the clock is ignored by weewx as it cannot be trusted. >> >> >> >> >> On Sunday, 13 October 2019 16:18:02 UTC+3, Pila wrote: >>> >>> I have cut power to a Fine Offset. After a restart, it is still waiting >>> to set the clock automatically. Wrong time may remain for hours if not >>> days. I can not say at the moment, it was 90 minutes ago. >>> >>> According to plots, WeeWx seems to read and interpret the data correctly >>> during this 90 minutes. >>> >>> I would appreciate confirmation if the following statements are true. >>> >>> Wrong time stamps from the weather station are not spoiling the data as >>> being read by the WeeWx. I can leave time be wrong until it is set >>> automatically. I can not set the FO internal time from a connected RPI Zero. >> >> -- 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/efc694a3-f1c5-4529-82b4-dc8ead78d416%40googlegroups.com.
