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73_WaterCalculator.pm: bugfix: floating number flutter corrected

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git-svn-id: https://svn.fhem.de/fhem/trunk@20578 2b470e98-0d58-463d-a4d8-8e2adae1ed80
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Sailor 2019-11-25 13:10:47 +00:00
parent a4581ebfd4
commit 581e0e9903
1 changed files with 1 additions and 1 deletions
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fhem/FHEM/73_WaterCalculator.pm
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@ -693,7 +693,7 @@ sub WaterCalculator_Notify($$)
if ($WaterCountReadingTimestampDelta > 10)
{
### Calculate water consumption (water consumption difference) of previous and current value / [qm]
my $WaterCountReadingValueDelta = sprintf('%.3f', ($WaterCountReadingValueCurrent - $WaterCountReadingValuePrevious));
my $WaterCountReadingValueDelta = sprintf('%.3f', ($WaterCountReadingValueCurrent )) - sprintf('%.3f', ($WaterCountReadingValuePrevious));
Log3 $WaterCalcName, 5, $WaterCalcName. " : WaterCalculator - WaterCountReadingValueDelta : " . $WaterCountReadingValueDelta;
### Calculate Current water flow rate WFR = DV/Dt[qm/s] * 60[s/min] * 1000 [qm --> l] * WFRUnitFactor