From f84e255c45f369e546c034aa1f555f61b1034b4e Mon Sep 17 00:00:00 2001
From: "klaus.schauer" <>
Date: Sun, 27 Sep 2020 06:39:52 +0000
Subject: [PATCH] 00_ElsnerWS: windStrength calculation corrected

git-svn-id: https://svn.fhem.de/fhem/trunk@22863 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/00_ElsnerWS.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fhem/FHEM/00_ElsnerWS.pm b/fhem/FHEM/00_ElsnerWS.pm
index b1e448f8e..410859029 100644
--- a/fhem/FHEM/00_ElsnerWS.pm
+++ b/fhem/FHEM/00_ElsnerWS.pm
@@ -257,7 +257,7 @@ sub ElsnerWS_Read($) {
     $windSpeed = ElsnerWS_readingsBulkUpdate($hash, "windSpeed", $windSpeed, 0.1, 0.7, "%0.1f");
     my @windStrength = (0.2, 1.5, 3.3, 5.4, 7.9, 10.7, 13.8, 17.1, 20.7, 24.4, 28.4, 32.6);
     my $windStrength = 0;
-    while($windSpeed > $windStrength[$windStrength] && $windStrength <= @windStrength + 1) {
+    while($windSpeed > $windStrength[$windStrength] && $windStrength < @windStrength) {
       $windStrength ++;
     }
     my $isSunny = ElsnerWS_swayCtrl($hash, "isSunny", $brightness, "brightnessSunny", "brightnessSunnyDelay", 20000, 40000, 120, 30, 'no', 'yes');