From 696e794ddea5d3832c10b68293f1e0705514dc2f Mon Sep 17 00:00:00 2001
From: jamesgo <>
Date: Thu, 8 Feb 2018 14:55:52 +0000
Subject: [PATCH] 93_PWMR.pm : fix length of PID_I_previousTemps buffer was
 reset to wrong value in define

git-svn-id: https://svn.fhem.de/fhem/trunk@16121 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/93_PWMR.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fhem/FHEM/93_PWMR.pm b/fhem/FHEM/93_PWMR.pm
index 4afe0d460..0d7b87961 100644
--- a/fhem/FHEM/93_PWMR.pm
+++ b/fhem/FHEM/93_PWMR.pm
@@ -47,6 +47,7 @@
 # 01.08.17 GA add documentation for attribute disable
 # 27.12.17 GA add handle "off" as c_tempFrostProtect and "on" as c_tempC in getDesiredTempFrom (valid form Homematic)
 # 31.01.18 GA add support for stateFormat
+# 08.02.18 GA fix PID_I_previousTemps was shortened to c_PID_DLookBackCnt instead of c_PID_ILookBackCnt in define
 
 
 # module for PWM (Pulse Width Modulation) calculation
@@ -685,7 +686,7 @@ PWMR_Define($$)
     Log3 ($hash, 4, "content of IBuffer is @{$IBuffer}");
 
     # cut Buffer if it is too large
-    while (scalar @{$IBuffer} > $hash->{c_PID_DLookBackCnt}) {
+    while (scalar @{$IBuffer} > $hash->{c_PID_ILookBackCnt}) {
       my $v = shift @{$IBuffer};
     }