diff --git a/.gitignore b/.gitignore
index 19477eb..da20bfa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,6 +21,8 @@ bld/
 [Bb]in/
 [Oo]bj/
 [Ll]og/
+out
+flash.bin
 
 # Visual Studio 2015 cache/options directory
 .vs/
diff --git a/knx-linux/CMakeSettings.json b/knx-linux/CMakeSettings.json
new file mode 100644
index 0000000..22985a0
--- /dev/null
+++ b/knx-linux/CMakeSettings.json
@@ -0,0 +1,19 @@
+{
+  "configurations": [
+    {
+      "name": "WSL-Debug",
+      "generator": "Unix Makefiles",
+      "configurationType": "Debug",
+      "buildRoot": "${projectDir}\\out\\build\\${name}",
+      "installRoot": "${projectDir}\\out\\install\\${name}",
+      "cmakeExecutable": "/usr/bin/cmake",
+      "cmakeCommandArgs": "",
+      "buildCommandArgs": "",
+      "ctestCommandArgs": "",
+      "inheritEnvironments": [ "linux_x64" ],
+      "wslPath": "${defaultWSLPath}",
+      "addressSanitizerRuntimeFlags": "detect_leaks=0",
+      "variables": []
+    }
+  ]
+}
\ No newline at end of file
diff --git a/knxPython/CMakeSettings.json b/knxPython/CMakeSettings.json
new file mode 100644
index 0000000..12fad42
--- /dev/null
+++ b/knxPython/CMakeSettings.json
@@ -0,0 +1,20 @@
+{
+  "configurations": [
+    {
+      "name": "WSL-Debug",
+      "generator": "Unix Makefiles",
+      "configurationType": "Debug",
+      "buildRoot": "${projectDir}\\out\\build\\${name}",
+      "installRoot": "${projectDir}\\out\\install\\${name}",
+      "cmakeExecutable": "/usr/bin/cmake",
+      "cmakeCommandArgs": "",
+      "buildCommandArgs": "",
+      "ctestCommandArgs": "",
+      "inheritEnvironments": [ "linux_x64" ],
+      "wslPath": "${defaultWSLPath}",
+      "addressSanitizerEnabled": true,
+      "addressSanitizerRuntimeFlags": "detect_leaks=0",
+      "variables": []
+    }
+  ]
+}
\ No newline at end of file
diff --git a/knxPython/knxmodule.cpp b/knxPython/knxmodule.cpp
index 4c2b3d2..1051489 100644
--- a/knxPython/knxmodule.cpp
+++ b/knxPython/knxmodule.cpp
@@ -16,8 +16,8 @@ namespace py = pybind11;
 #include "knx/bau57B0.h"
 #include "knx/group_object_table_object.h"
 
-LinuxPlatform platform;
-Bau57B0 bau(platform);
+LinuxPlatform* platform = 0;
+Bau57B0* bau = 0;
 
 bool running = false;
 
@@ -25,8 +25,8 @@ static void loop()
 {
     while (running)
     {
-        bau.loop();
-        platform.mdelay(100);
+        bau->loop();
+        platform->mdelay(100);
     }
 }
 
@@ -38,10 +38,13 @@ static void Start()
     if (running)
         return;
     
+	if (!bau)
+		return;
+
     running = true;
     
-    bau.readMemory();
-    bau.enabled(true);
+    bau->readMemory();
+    bau->enabled(true);
 
     workerThread = std::thread(loop);
     workerThread.detach();
@@ -53,26 +56,26 @@ static void Stop()
         return;
     
     running = false;
-    bau.writeMemory();
-    bau.enabled(false);
+    bau->writeMemory();
+    bau->enabled(false);
     
     workerThread.join();
 }
 
 static bool ProgramMode(bool value)
 {
-    bau.deviceObject().progMode(value);
-    return bau.deviceObject().progMode();
+    bau->deviceObject().progMode(value);
+    return bau->deviceObject().progMode();
 }
 
 static bool ProgramMode()
 {
-    return bau.deviceObject().progMode();
+    return bau->deviceObject().progMode();
 }
 
 static bool Configured()
 {
-    return bau.configured();
+    return bau->configured();
 }
 
 PYBIND11_MAKE_OPAQUE(std::vector<GroupObject>);
@@ -88,13 +91,12 @@ PYBIND11_MODULE(knx, m)
     m.def("ProgramMode", (bool(*)())&ProgramMode, "get programing mode active.");
     m.def("ProgramMode", (bool(*)(bool))&ProgramMode, "Activate / deactivate programing mode.");
     m.def("Configured", (bool(*)())&Configured, "get configured status."); 
-    m.def("FlashFilePath", []() { return platform.flashFilePath(); });
-    m.def("FlashFilePath", [](std::string path) { platform.flashFilePath(path); });
-    m.def("GetGroupObject", [](uint16_t goNr) { return bau.groupObjectTable().get(goNr); });
+    m.def("FlashFilePath", []() { return platform->flashFilePath(); });
+    m.def("FlashFilePath", [](std::string path) { platform->flashFilePath(path); });
+    m.def("GetGroupObject", [](uint16_t goNr) { return bau->groupObjectTable().get(goNr); });
     
     py::class_<GroupObject>(m, "GroupObject", py::dynamic_attr())
         .def(py::init())
-        .def("objectWrite", (void(GroupObject::*)(float))&GroupObject::objectWrite)
         .def("asap", &GroupObject::asap)
         .def("size", &GroupObject::valueSize)
         .def_property("value",