From 3a916905d6fa5ba01540ef2a6c310e1cdcc73db6 Mon Sep 17 00:00:00 2001
From: Thomas Kunze <thomas.kunze@gmx.com>
Date: Fri, 28 Jun 2019 20:01:16 +0200
Subject: [PATCH] initialize data to zero when creating a groupobject

---
 src/knx/group_object_table_object.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/knx/group_object_table_object.cpp b/src/knx/group_object_table_object.cpp
index 7aeab9e..5b40e85 100644
--- a/src/knx/group_object_table_object.cpp
+++ b/src/knx/group_object_table_object.cpp
@@ -124,6 +124,7 @@ bool GroupObjectTableObject::initGroupObjects()
         
         go._dataLength = go.goSize();
         go._data = new uint8_t[go._dataLength];
+        memset(go._data, 0, go._dataLength);
         
         if (go.valueReadOnInit())
             go.requestObjectRead();