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(Polar) ECG and Acc uses a special rule for their timestamp representation. #94

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soowon-kang opened this issue Dec 1, 2020 · 0 comments
Open

(Polar) ECG and Acc uses a special rule for their timestamp representation. #94

soowon-kang opened this issue Dec 1, 2020 · 0 comments
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documentation Improvements or additions to documentation feature wontfix This will not be worked on

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soowon-kang commented Dec 1, 2020 •
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PolarEcgData and PolarAccelerometerData have a timestamp field named as timeStamp.
Its decription is "Last sample timestamp in nanoseconds."

And Polar data sheet notes a special rule for their timestamp: "Default epoch for timestamp is 1.1.2000"
It means that the date Jan. 1st of 2000 is the basis of their timestamp represenstation.
@soowon-kang soowon-kang added documentation Improvements or additions to documentation feature wontfix This will not be worked on labels Dec 1, 2020
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