2 different setups, graphs don't look the same.

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John Burricelli

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Oct 17, 2019, 7:23:55 AM10/17/19
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I have 2 setups, 1 is a VP2 with an Envoy hooked up to a Pi.  2nd is a Vantage Vue with the console hooked up to a Pi. They are both setup pretty much the same way.

Using the wind graphs as an example.  The graphs look fine on the Vue, however the line graphs on the VP2 seem to merge into each other. I have the archive interval set for both at 300.  

Is there some sort of setting I have overlooked somewhere?


VP2.png

VantageVue.png


Andrew Milner

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Oct 17, 2019, 7:52:35 AM10/17/19
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a stupid question - but are they plotting the same data??  The scales on the graphs are different I see.  Is one plotting max and one plotting average?  Check the skins to find any differences in the plotting - the station is not likely to be causing the difference unless the stations have different intervals specified.  Have you verified that both stations a) have the same interval in weewx.conf  b)are both using either hardware or software record generation and c) the stations themselves have the same archive interval specified as is specified in weewx.conf (change with wee_device if needed)

John Burricelli

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Oct 17, 2019, 8:12:25 AM10/17/19
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The data is different, but the wind graphs best showed examples of what I was talking about.  I think you nailed it, the archive interval on my VP2 was set for 1 minute.  I just bumped it up to 5 and from what I see so far I think it fixed it.
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