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Post by dbuggz on Jul 11, 2017 22:58:27 GMT -8
Hi,
How are the CurrentWindSpeed and CurrentWindGust calculated?
I've just noticed that the CurrentWindSpeed is often greater than CurrentWindGust.
Dave
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Post by SDL on Jul 12, 2017 5:02:11 GMT -8
Dave,
Check out the software yourself to see the calculations. It's all an interval (interrupts) and timing calculations.
It's the #3 bug (kind of #2 too - on our Raspberry Pi based products) on our bug list.
Bug Week is next week and we will be working on these and some others.
Interestingly enough, we have ordered a giant fan to build a small wind tunnel (funnel all the air into a PVC pipe and then drive the Anemometer) in order to work on this in the lab. We know it is an interrupt problem and these can be devilish to debug. Rather than wait for a wind storm, we are building one ourselves. Laurie just looks at us and laughs. We'll post a picture.
BP
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