FAQ: Difference between revisions

328 bytes added ,  13:59, 13 September 2011
The longest dry/wet spell for this month/year includes days from last month/year
(The longest dry/wet spell for this month/year includes days from last month/year)
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It logs data at the interval you have configured, while it is running. If there is data to read from the station logger at start up, each logger entry is logged to the Cumulus log files, so those entries will be at the logger interval that you have configured in your station.
It logs data at the interval you have configured, while it is running. If there is data to read from the station logger at start up, each logger entry is logged to the Cumulus log files, so those entries will be at the logger interval that you have configured in your station.


== Cumulus 1.9.1 takes a very long time to shut down ==
== Cumulus takes a very long time to shut down ==
You may have closed it very soon after starting it up, when it had a lot of data to download from the station logger, and you use Weather Underground. Version 1.9.1 has a new facility where it 'catches up' with data that hasn't been uploaded to Weather Underground while it hasn't been running. This takes a little while, and if you close it while it is doing it, it will take a long time for all of the updates to time out. You need to give it sufficient time to finish the upload, but unfortunately there is no indication that the upload is taking place.
You may have closed it very soon after starting it up, when it had a lot of data to download from the station logger, and you use Weather Underground. From version 1.9.1 there is a facility where it 'catches up' with data that hasn't been uploaded to Weather Underground while it hasn't been running. This takes a little while, and if you close it while it is doing it, it will take a long time for all of the updates to time out. You need to give it sufficient time to finish the upload. From version 1.9.2, there is a 'catch up' light which shows that the upload is taking place, and the 'catch up' is optional'; and it will abort much more quickly if you still close it while the catch up is taking place.  
 
In the next version, there will be an indicator to show that the 'catch up' is taking place; the 'catch up' will be optional'; and it will abort much more quickly if you still close it while the catch up is taking place.  


== My temperature Min/Max/Avg graph is empty ==
== My temperature Min/Max/Avg graph is empty ==
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If you've been running Cumulus for more than a few days, but the graph is still empty, the most likely explanation is that it was unable to read your dayfile.txt file. Look at the latest file in the 'diags' folder (the files are plain text) for error messages mentioning dayfile.txt.
If you've been running Cumulus for more than a few days, but the graph is still empty, the most likely explanation is that it was unable to read your dayfile.txt file. Look at the latest file in the 'diags' folder (the files are plain text) for error messages mentioning dayfile.txt.
== The longest dry/wet spell for this month/year includes days from last month/year ==
This is intentional. I decided that it didn't make sense to arbitrarily chop off a dry/wet spell at the start of the month/year, as then the figure is meaningless. So the figures are to be interpreted as "the longest dry/wet spell which includes this month/year". I note that other software takes the same approach.


= Website =
= Website =