Update rate of live spectrogram

usnistgov / SpectrumBrowser

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Update rate of live spectrogram #188

Closed msouryal closed 9 years ago

msouryal commented 9 years ago

When running a sensor at 1 s reporting interval, the live spectrogram nominally adds a new column of data once a second. But every 45-50 s or so, it adds two new columns a second, lasting about 10 s.

ranganathanm commented 9 years ago

Ive made some fixes. A certain amount of jitter is unaviodable but the averages work out in my test cases. Please retest.

msouryal commented 9 years ago

The 200-s spectrogram window fills up in approximately 120 s.

ranganathanm commented 9 years ago

Fixed and checked out by Michael so I am closing this issue. Commit: 35372d7cd1acbdcb1efca3a8167305173c1a9d01