WB & logging

[Barry Tisdale]

Rolling average; the latest byte is replaces the oldest previous byte of
five saved bytes, average of these is the reported figure.  IOW, five
successive WB data bytes are saved, the oldest is replaced w/ the latest,
average taken & reported.  Just seems like there should be a 'neater' way.

Barry

At 02:02 PM 8/27/01 -0400, Ron Schroeder wrote:
>Hi  Barry,
>
>Is this a rolling average or just average each 5 readings?  If it is a
>rolling average the delay is closer to 2.5 readings.
>
>Ron
>
>At 01:29 PM 8/27/01 -0400, you wrote:
>>Any software filter gurus out there?  I'm datalogging my WB & get a good
>>bit of fluctuation from reading to reading - looks like noise to me.  To
>>smooth things out, right now I'm taking the average of the last 5 readings
>>to get current oxy value.
>>
>>Any better way to do this?  Seems like my method will have a five frame lag
>>built into it by doing it this way - makes correlations more difficult. 
>>
>>Any suggestions?
>>
>>Thanks - Barry
>
>
>Ron Schroeder
>WD8CDH
>E. E. S.
>wd8cdh at bnl.gov
>rjs at bnl.gov
>ron at 112motors.com
>631 344-4561 Day
>631 286-5677 Nite
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