Meteohub and internal logger HELP! **SOLVED**

[D70]

I have a meteohub and a Davis Vantage Vue serial connected.

My meteohub app was down for 30 days. When I started again meteohub the logger started downloading data. After it finished I noticed two things:

1) that meteohub reported all precipitation during that 30 days to the current day.
2) checked the raw files and there is no data in the days that meteohub was down.... shouldn't meteohub download all data from Vantage logger and log it to raw files day by day?

[D70]

OK, here is the log:

Code: Select all

logger (22.12.2013 22:01:46): data logger (version 4.9q, build 6812) started.
logger (22.12.2013 22:01:48): connect station 0 (Vantage via serial).
logger (22.12.2013 22:01:49): station 0 (Vantage), wakeup sent.
logger (22.12.2013 22:01:49): station 0 (Vantage), internal logger activated.
logger (22.12.2013 22:01:49): station 0 (Vantage), syncing.
logger (22.12.2013 22:01:59): station 0 (Vantage), gettime request sent.
logger (22.12.2013 22:01:59): station 0 (Vantage), time offset of Vantage: -1 minutes
logger (22.12.2013 22:01:59): station 0 (Vantage), eeprom request sent.
logger (22.12.2013 22:01:59): station 0 (Vantage), rain collector size 0.2 mm per tick.
logger (22.12.2013 22:01:59): station 0 (Vantage), transmitter 1 active as station type (#0) "ISS".
logger (22.12.2013 22:02:12): station 0 (Vantage), data gap of 41098 minutes, start reading Vantage's internal logger after 2013-11-24 09:00 (Vantage's local time).
logger (22.12.2013 22:02:14): station 0 (Vantage), internal logger provides 513 pages of data.
logger (22.12.2013 22:03:40): station 0 (Vantage), finished reading internal logger, 2565 records inserted.
wmr928fulleval(22.12.2013 22:05:05): recomputation of weather data started.

2565 records inserted but the raw files has no data from 2013-11-24 to 2013-12-22

This is a total surprise for me, I only notice this problem yesterday when i was summarizing the weather data for 2013.

[wvdkuil]

OK, here is the log:

Code: Select all

logger (22.12.2013 22:01:46): data logger (version 4.9q, build 6812) started.
logger (22.12.2013 22:01:48): connect station 0 (Vantage via serial).
logger (22.12.2013 22:01:49): station 0 (Vantage), wakeup sent.
logger (22.12.2013 22:01:49): station 0 (Vantage), internal logger activated.
logger (22.12.2013 22:01:49): station 0 (Vantage), syncing.
logger (22.12.2013 22:01:59): station 0 (Vantage), gettime request sent.
logger (22.12.2013 22:01:59): station 0 (Vantage), time offset of Vantage: -1 minutes
logger (22.12.2013 22:01:59): station 0 (Vantage), eeprom request sent.
logger (22.12.2013 22:01:59): station 0 (Vantage), rain collector size 0.2 mm per tick.
logger (22.12.2013 22:01:59): station 0 (Vantage), transmitter 1 active as station type (#0) "ISS".
logger (22.12.2013 22:02:12): station 0 (Vantage), data gap of 41098 minutes, start reading Vantage's internal logger after 2013-11-24 09:00 (Vantage's local time).
logger (22.12.2013 22:02:14): station 0 (Vantage), internal logger provides 513 pages of data.
logger (22.12.2013 22:03:40): station 0 (Vantage), finished reading internal logger, 2565 records inserted.
wmr928fulleval(22.12.2013 22:05:05): recomputation of weather data started.

2565 records inserted but the raw files has no data from 2013-11-24 to 2013-12-22

This is a total surprise for me, I only notice this problem yesterday when i was summarizing the weather data for 2013.

Good morning, is the recomputation finished? All weatherdata is recalculated and that can take a long time.
Wim

[D70]

Thanks for your update Wim.
Yes the recompute has finished, although I think the recompute is related to aggregate weather data calculations.

2565 records inserted is about, 1 sensor logging 1 minute during 48 hours, and not 41098 gap minutes found by Meteohub. Why meteohub didn't log 28 days of data?
More explanations for this issue?

[D70]

OK. Found what happened.

The Davis internal datalogger stores 2560 records when logging 1 minute archive interval.

The data logger stores up to 2560 archive records (one 52-byte record per archive interval)for later transfer to your computer. The archive records are stored in 128K
of non-volatile memory; protecting the data even if the console loses power. Maxima, minima, averages, and totals are taken over the archive interval

http://www.davisnet.com/product_documen ... LinkIP.pdf