From a3e5b6702fe5fa25d5a7ecae63403927df7b4bbd Mon Sep 17 00:00:00 2001
From: kaihs <>
Date: Tue, 17 Feb 2015 20:40:38 +0000
Subject: [PATCH] 36_WMBus: new readings volume/unit for gas/water meters

git-svn-id: https://svn.fhem.de/fhem/trunk@8026 2b470e98-0d58-463d-a4d8-8e2adae1ed80
---
 fhem/FHEM/36_WMBUS.pm | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/fhem/FHEM/36_WMBUS.pm b/fhem/FHEM/36_WMBUS.pm
index dd836543e..b5e4efa89 100644
--- a/fhem/FHEM/36_WMBUS.pm
+++ b/fhem/FHEM/36_WMBUS.pm
@@ -339,6 +339,18 @@ sub WMBUS_SetDeviceSpecificReadings($$$)
         readingsBulkUpdate($hash, "unit", "m³");
       }
     }
+  } elsif ($mb->{afield_type} == 3 || $mb->{afield_type} == 7) {
+    # general gas/water meter
+    my $dataBlock;
+    my $dataBlocks = $mb->{datablocks};
+    
+    for $dataBlock ( @$dataBlocks ) {
+      # search for VIF_VOLUME
+      if ($dataBlock->{type} eq 'VIF_VOLUME') {
+        readingsBulkUpdate($hash, "volume", $dataBlock->{value});
+        readingsBulkUpdate($hash, "unit", $dataBlock->{unit});
+      }
+    }
   }
 }