Hello,
I tried to find this issue on the forum but I havent found any answer...
There was something weird in the night of the 26th of october : my kwh and kwhd feeds drop to a value near of 1 week previously. there was nothing wrong in the watt log input feed (apart that day duration of 25hours)
This happened to all my kwh and kwhd feeds, on emoncms.org as well as raspberryPi local emoncms.
Something funny : the drop occurs during 2:00am and 2:00am, so during the daylight saving time changes.
here some screenshots :
Note : I use EmonHub as data forwarder on a raspberryPi+rfm12pi with Emoncms.
Re: Daylight Saving Time bug ?
Hello @rubb This is the same problem we've been discussing and working on here: http://openenergymonitor.org/emon/node/5995
I've put together a series of scripts that will recalculate the feeds from a power feed if present. There isnt a script for daily data yet but you could try the kwh script to start with. What feed engine is your power feed recorded as?
Thankyou for the screenshots, its good to see further clarification of the way the kwh feed went down during the hour change.