From f2b7042f70dfd90f9ea7db44538c5b34ac3e9e28 Mon Sep 17 00:00:00 2001
From: mgehre <mgehre@2b470e98-0d58-463d-a4d8-8e2adae1ed80>
Date: Fri, 23 Nov 2012 07:32:08 +0000
Subject: [PATCH] MAX: check for updated L: response after s: command

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@2160 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 FHEM/00_MAXLAN.pm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/FHEM/00_MAXLAN.pm b/FHEM/00_MAXLAN.pm
index 9de69803a..fb0010ad5 100755
--- a/FHEM/00_MAXLAN.pm
+++ b/FHEM/00_MAXLAN.pm
@@ -34,6 +34,9 @@ my @boost_durations = (0, 5, 10, 15, 20, 25, 30, 60);
 #Time after which we reconnect after a failed connection attempt
 my $reconnect_interval = 5; #seconds
 
+#the time it takes after sending one command till we see its effect in the L: response
+my $roundtriptime = 3; #seconds
+
 my $metadata_magic = 0x56;
 my $metadata_version = 2;
 
@@ -642,6 +645,8 @@ MAXLAN_SendDeviceCmd($$)
 {
   my ($hash,$payload) = @_;
   MAXLAN_Write($hash,"s:".encode_base64($payload,""));
+  RemoveInternalTimer($hash);
+  InternalTimer(gettimeofday()+$roundtriptime, "MAXLAN_Poll", $hash, 0);
   return MAXLAN_ExpectAnswer($hash, "S:");
 }