From 6277e551a22e9925f9a1918dc6bd1053b5f60a2f Mon Sep 17 00:00:00 2001
From: klassm <klassm@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Tue, 24 Jan 2012 17:45:57 +0000
Subject: [PATCH] CUL_FHTTK previous state

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@1218 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 FHEM/09_CUL_FHTTK.pm | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/FHEM/09_CUL_FHTTK.pm b/FHEM/09_CUL_FHTTK.pm
index 1e51f93c9..cc8748628 100644
--- a/FHEM/09_CUL_FHTTK.pm
+++ b/FHEM/09_CUL_FHTTK.pm
@@ -193,9 +193,18 @@ CUL_FHTTK_Parse($$)
          }
       }
   }
+  
+  if ($defs{$self}{PREV}{STATE} ne $state) {
+    $defs{$self}{READINGS}{"PreviousWindow"}{VAL} = $def->{PREVSTATE};
+    $defs{$self}{READINGS}{"PreviousWindow"}{TIME} = $def->{PREVTIMESTAMP};
+  }
+ 
   $def->{PREVTIMESTAMP} = defined($defs{$self}{PREV}{TIMESTAMP})?$defs{$self}{PREV}{TIMESTAMP}:time();
   $def->{PREVSTATE} = defined($def->{STATE})?$def->{STATE}:"Unknown";
   $defs{$self}{PREV}{STATE}=$state;
+  
+
+  
   #READINGS
   my ($reading,$val) = split(/:/, $fhttfk_codes{$state});
   $defs{$self}{READINGS}{$reading}{VAL} = $val;