diff --git a/Modules/IGT/CMakeLists.txt b/Modules/IGT/CMakeLists.txt
index 6e5613a720..c041a273f6 100644
--- a/Modules/IGT/CMakeLists.txt
+++ b/Modules/IGT/CMakeLists.txt
@@ -1,59 +1,64 @@
 include(MITKIGTHardware.cmake)
 
 if(MITK_USE_MICRON_TRACKER)
   set(INCLUDE_DIRS_INTERNAL ${INCLUDE_DIRS_INTERNAL} ${MITK_MICRON_TRACKER_INCLUDE_DIR})
   set(ADDITIONAL_LIBS ${ADDITIONAL_LIBS} ${MITK_MICRON_TRACKER_LIB})
 endif(MITK_USE_MICRON_TRACKER)
 
 if(MITK_USE_OPTITRACK_TRACKER)
   set(INCLUDE_DIRS_INTERNAL ${INCLUDE_DIRS_INTERNAL} ${MITK_OPTITRACK_TRACKER_INCLUDE_DIR})
   set(ADDITIONAL_LIBS ${ADDITIONAL_LIBS} ${MITK_OPTITRACK_TRACKER_LIB})
   add_definitions( -DMITK_USE_OPTITRACK_TRACKER )
 endif(MITK_USE_OPTITRACK_TRACKER)
 
 if(MITK_USE_MICROBIRD_TRACKER)
   set(INCLUDE_DIRS_INTERNAL ${INCLUDE_DIRS_INTERNAL} ${MITK_USE_MICROBIRD_TRACKER_INCLUDE_DIR})
   set(ADDITIONAL_LIBS ${ADDITIONAL_LIBS} ${MITK_USE_MICROBIRD_TRACKER_LIB})
 endif(MITK_USE_MICROBIRD_TRACKER)
 
+if(MITK_USE_POLHEMUS_TRACKER)
+  set(INCLUDE_DIRS_INTERNAL ${INCLUDE_DIRS_INTERNAL} ${MITK_POLHEMUS_TRACKER_INCLUDE_DIR})
+  set(ADDITIONAL_LIBS ${ADDITIONAL_LIBS} ${MITK_POLHEMUS_TRACKER_LIB})
+endif(MITK_USE_POLHEMUS_TRACKER)
+
 MITK_CREATE_MODULE(
   SUBPROJECTS MITK-IGT
   INCLUDE_DIRS Algorithms Common DataManagement ExceptionHandling IO Rendering TrackingDevices TestingHelper
   INTERNAL_INCLUDE_DIRS ${INCLUDE_DIRS_INTERNAL}
   DEPENDS MitkImageStatistics MitkSceneSerialization MitkIGTBase MitkOpenIGTLink
   PACKAGE_DEPENDS ITK|ITKRegistrationCommon tinyxml OpenIGTLink
   ADDITIONAL_LIBS "${ADDITIONAL_LIBS}"
   #WARNINGS_AS_ERRORS disabled for release 2014-03 because of bug 17463
 )
 
 if(MitkIGT_IS_ENABLED)
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/ClaronMicron.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/IntuitiveDaVinci.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIAurora.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIAurora_Dome.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIAuroraCompactFG_Dome.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIAuroraPlanarFG_Dome.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIAuroraTabletopFG_Dome.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIAuroraTabletopFG_Prototype_Dome.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIPolarisOldModel.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIPolarisSpectra.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIPolarisSpectraExtendedPyramid.stl )
   MITK_INSTALL(FILES ${MITK_SOURCE_DIR}/Modules/IGT/Resources/NDIPolarisVicra.stl )
 endif()
 
 if(NOT MODULE_IS_ENABLED)
   message(STATUS "IGTTutorialStep1 won't be built. Missing: ${_RESULT}")
 else()
 ## create IGT config
 configure_file(mitkIGTConfig.h.in ${PROJECT_BINARY_DIR}/mitkIGTConfig.h @ONLY)
 
 # add test programm for serial communication classADD_EXECUTABLE(SerialCommunicationTest IGTTrackingDevices/mitkSerialCommunicationTest.cpp)target_link_libraries(SerialCommunicationTest mitkIGT Mitk tinyxml PocoXML)
 
 add_subdirectory(autoload/DeviceRegistry)
 
 add_subdirectory(Tutorial)
 
 add_subdirectory(Testing)
 
 endif()
 
diff --git a/Modules/IGT/MITKIGTHardware.cmake b/Modules/IGT/MITKIGTHardware.cmake
index a7f4ad4eea..21c9309de8 100644
--- a/Modules/IGT/MITKIGTHardware.cmake
+++ b/Modules/IGT/MITKIGTHardware.cmake
@@ -1,42 +1,49 @@
 #Begin MicronTracker Hardware
 option(MITK_USE_MICRON_TRACKER "Enable support for micron tracker hardware" OFF)
 #Begin Optitrack Hardware
 option(MITK_USE_OPTITRACK_TRACKER "Enable support for Optitrack tracker hardware" OFF)
 
+option(MITK_USE_POLHEMUS_TRACKER "Enable support for Polhemus tracker hardware" OFF)
+
 # only if MicronTracker is enabled
 if(MITK_USE_MICRON_TRACKER)
   find_library(MITK_MICRON_TRACKER_LIB MTC DOC "Path which contains the MT2 library.")
   get_filename_component(MICRON_TRACKER_SDK_DIR ${MITK_MICRON_TRACKER_LIB} PATH)
   find_path(MITK_MICRON_TRACKER_INCLUDE_DIR MTC.h ${MICRON_TRACKER_SDK_DIR} DOC  "Include directory of the MT2.")
   find_path(MITK_MICRON_TRACKER_TEMP_DIR . DOC "Any temporary directory which can be used by the MicronTracker2.")
   MITK_INSTALL(FILES ${MICRON_TRACKER_SDK_DIR}/MTC.dll  CONFIGURATIONS Release)
   MITK_INSTALL(FILES ${MICRON_TRACKER_SDK_DIR}/MTInterfaceDotNet.dll  CONFIGURATIONS Release)
   MITK_INSTALL(FILES ${MICRON_TRACKER_SDK_DIR}/PGRFlyCapture.dll  CONFIGURATIONS Release)
 ENDIF(MITK_USE_MICRON_TRACKER)
 #End MicronTracker Hardware
 
 #only if Optitrack is enabled
 if(MITK_USE_OPTITRACK_TRACKER)
   find_library(MITK_OPTITRACK_TRACKER_LIB NPTrackingTools DOC "Path which contains the Optitrack library. Please choose 32/64 bit version depending on your build.")
   find_path(MITK_OPTITRACK_TRACKER_INCLUDE_DIR NPTrackinTools.h DOC  "Include directory of the Optitrack library.")
   find_path(MITK_OPTITRACK_TRACKER_LIB_DIR NPTrackingTools.dll)
   MITK_INSTALL(FILES ${MITK_OPTITRACK_TRACKER_LIB_DIR}/NPTrackingTools.dll CONFIGURATIONS Release)
   MITK_INSTALL(FILES ${MITK_OPTITRACK_TRACKER_LIB_DIR}/NPTrackingToolsx64.dll CONFIGURATIONS Release)
 ENDIF(MITK_USE_OPTITRACK_TRACKER)
 #End Optitrack Hardware
 
+if(MITK_USE_POLHEMUS_TRACKER)
+  find_library(MITK_POLHEMUS_TRACKER_LIB PDI DOC "Path which contains the Polhemus library.")
+  find_path(MITK_POLHEMUS_TRACKER_INCLUDE_DIR PDI.h DOC  "Include directory of the Polhemus library.")
+ENDIF(MITK_USE_POLHEMUS_TRACKER)
+
 
 # only on Win32
 if(WIN32)
 
   #Begin Ascension MicroBird Hardware
   option(MITK_USE_MICROBIRD_TRACKER "Enable support for Ascension MicroBird tracker hardware" OFF)
   if(MITK_USE_MICROBIRD_TRACKER)
    add_definitions(-DMITK_USE_MICROBIRD_TRACKER)
    find_library(MITK_USE_MICROBIRD_TRACKER_LIB PCIBird3)
    get_filename_component(MICROBIRD_TRACKER_API_DIR ${MITK_USE_MICROBIRD_TRACKER_LIB} PATH)
    find_path(MITK_USE_MICROBIRD_TRACKER_INCLUDE_DIR PCIBird3.h ${MICROBIRD_TRACKER_API_DIR})
   endif(MITK_USE_MICROBIRD_TRACKER)
   #End MicroBird Hardware
 
 endif(WIN32)
diff --git a/Modules/IGT/Testing/CMakeLists.txt b/Modules/IGT/Testing/CMakeLists.txt
index b4271e69c1..94d9fef6af 100644
--- a/Modules/IGT/Testing/CMakeLists.txt
+++ b/Modules/IGT/Testing/CMakeLists.txt
@@ -1,31 +1,35 @@
 if(BUILD_TESTING)
  include(MITKIGTTrackingDeviceHardwareTesting.cmake)
 endif(BUILD_TESTING)
 
 MITK_CREATE_MODULE_TESTS()
 
 if(MITK_TRACKING_DEVICES_HARDWARE_TESTS_ENABLED)
 
   if(MITK_NDI_AURORA_CONNECTED)
     mitkAddCustomModuleTest(mitkNDIAuroraHardwareTest mitkNDIAuroraHardwareTest ${MITK_NDI_AURORA_COM_PORT})
   endif(MITK_NDI_AURORA_CONNECTED)
 
   if(MITK_NDI_POLARIS_CONNECTED)
     mitkAddCustomModuleTest(mitkNDIPolarisHardwareTest mitkNDIPolarisHardwareTest ${MITK_NDI_POLARIS_COM_PORT})
   endif(MITK_NDI_POLARIS_CONNECTED)
 
   if(MITK_CLARON_MICRONTRACKER_CONNECTED)
     mitkAddCustomModuleTest(mitkClaronTrackingDeviceHardwareTest  mitkClaronTrackingDeviceHardwareTest ${MITK_DATA_DIR}/IGT-Data/MicronTrackerToolfiles/Tool_11 ${MITK_DATA_DIR}/IGT-Data/MicronTrackerToolfiles/Tool_12 ${MITK_DATA_DIR}/IGT-Data/MicronTrackerToolfiles/Tool_13)
   endif(MITK_CLARON_MICRONTRACKER_CONNECTED)
 
+  if(MITK_POLHEMUS_CONNECTED)
+    mitkAddCustomModuleTest(mitkPolhemusTrackingDeviceHardwareTest  mitkPolhemusTrackingDeviceHardwareTest)
+  endif(MITK_POLHEMUS_CONNECTED)
+
 endif(MITK_TRACKING_DEVICES_HARDWARE_TESTS_ENABLED)
 
 option(MITK_IGT_READER_WRITER_TESTS_ENABLED "Enable additional reader/writer tests of the IGT module." OFF)
 mark_as_advanced(MITK_IGT_READER_WRITER_TESTS_ENABLED)
 
 if(MITK_IGT_READER_WRITER_TESTS_ENABLED)
   mitkAddCustomModuleTest(mitkNavigationToolReaderAndWriterTest mitkNavigationToolReaderAndWriterTest)
   mitkAddCustomModuleTest(mitkNavigationToolStorageDeserializerTest mitkNavigationToolStorageDeserializerTest)
   mitkAddCustomModuleTest(mitkNavigationToolStorageSerializerAndDeserializerIntegrationTest mitkNavigationToolStorageSerializerAndDeserializerIntegrationTest)
   mitkAddCustomModuleTest(mitkNavigationToolStorageSerializerTest mitkNavigationToolStorageSerializerTest)
 endif(MITK_IGT_READER_WRITER_TESTS_ENABLED)
diff --git a/Modules/IGT/Testing/MITKIGTTrackingDeviceHardwareTesting.cmake b/Modules/IGT/Testing/MITKIGTTrackingDeviceHardwareTesting.cmake
index 90986ca608..43565a7593 100644
--- a/Modules/IGT/Testing/MITKIGTTrackingDeviceHardwareTesting.cmake
+++ b/Modules/IGT/Testing/MITKIGTTrackingDeviceHardwareTesting.cmake
@@ -1,31 +1,32 @@
 option(MITK_TRACKING_DEVICES_HARDWARE_TESTS_ENABLED "Enable support for testing tracking device hardware (this hardware must be connected to the system)" OFF)
 mark_as_advanced(MITK_TRACKING_DEVICES_HARDWARE_TESTS_ENABLED)
 
 if(MITK_TRACKING_DEVICES_HARDWARE_TESTS_ENABLED)
   option(MITK_NDI_AURORA_CONNECTED "Turn on if an Aurora system is connected and should be tested." OFF)
   option(MITK_NDI_POLARIS_CONNECTED "Turn on if a Polaris system is connected and should be tested." OFF)
+  option(MITK_POLHEMUS_CONNECTED "Turn on if a Polhemus system is connected and should be tested." OFF)
   option(MITK_CLARON_MICRONTRACKER_CONNECTED "Turn on if a MicronTracker system is connected and should be tested." OFF)
   mark_as_advanced(MITK_NDI_AURORA_CONNECTED MITK_NDI_POLARIS_CONNECTED MITK_CLARON_MICRONTRACKER_CONNECTED MITK_CLARON_MICRONTRACKER_CONNECTED)
 endif(MITK_TRACKING_DEVICES_HARDWARE_TESTS_ENABLED)
 
 if(MITK_NDI_AURORA_CONNECTED)
 if(WIN32)
    set(MITK_NDI_AURORA_COM_PORT "1" CACHE STRING "Serial port where the system is connected.")
 else(WIN32)
    set(MITK_NDI_AURORA_COM_PORT "/dev/ttyS1" CACHE STRING "Device path where the system is connected. (e.g. /dev/ttyS6 or /dev/ttyUSB1)")
 endif(WIN32)
 endif(MITK_NDI_AURORA_CONNECTED)
 
 if(MITK_NDI_POLARIS_CONNECTED)
 if(WIN32)
    set(MITK_NDI_POLARIS_COM_PORT "1" CACHE STRING "Serial port where the system is connected.")
 else(WIN32)
    set(MITK_NDI_POLARIS_COM_PORT "/dev/ttyS1" CACHE STRING "Device path where the system is connected. (e.g. /dev/ttyS6 or /dev/ttyUSB1)")
 endif(WIN32)
 endif(MITK_NDI_POLARIS_CONNECTED)
 
 if(MITK_CLARON_MICRONTRACKER_CONNECTED)
 if(WIN32)
     find_path(MITK_MICRON_TRACKER_CALIBRATION_DIR BumbleBee_6400420.calib DOC "Path which contains the MT2 calibration file.")
 endif(WIN32)
 endif(MITK_CLARON_MICRONTRACKER_CONNECTED)
diff --git a/Modules/IGT/Testing/files.cmake b/Modules/IGT/Testing/files.cmake
index 3f3bb46b60..0a90d07c87 100644
--- a/Modules/IGT/Testing/files.cmake
+++ b/Modules/IGT/Testing/files.cmake
@@ -1,67 +1,68 @@
 set(MODULE_TESTS
    # IMPORTANT: If you plan to deactivate / comment out a test please write a bug number to the commented out line of code.
    #
    #     Example: #mitkMyTest #this test is commented out because of bug 12345
    #
    # It is important that the bug is open and that the test will be activated again before the bug is closed. This assures that
    # no test is forgotten after it was commented out. If there is no bug for your current problem, please add a new one and
    # mark it as critical.
 
    ################## ON THE FENCE TESTS #################################################
    # none
 
    ################## DISABLED TESTS #####################################################
 
 
    ################# RUNNING TESTS #######################################################
    mitkCameraVisualizationTest.cpp
    mitkClaronInterfaceTest.cpp
    mitkClaronToolTest.cpp
    mitkClaronTrackingDeviceTest.cpp
    mitkInternalTrackingToolTest.cpp
    mitkNavigationDataDisplacementFilterTest.cpp
    mitkNavigationDataLandmarkTransformFilterTest.cpp
    mitkNavigationDataObjectVisualizationFilterTest.cpp
    mitkNavigationDataSetTest.cpp
    mitkNavigationDataTest.cpp
    mitkNavigationDataRecorderTest.cpp
    mitkNavigationDataReferenceTransformFilterTest.cpp
    mitkNavigationDataSequentialPlayerTest.cpp
    mitkNavigationDataSetReaderWriterXMLTest.cpp
    mitkNavigationDataSetReaderWriterCSVTest.cpp
    mitkNavigationDataSourceTest.cpp
    mitkNavigationDataToMessageFilterTest.cpp
    mitkNavigationDataToNavigationDataFilterTest.cpp
    mitkNavigationDataToPointSetFilterTest.cpp
    mitkNavigationDataToIGTLMessageFilterTest.cpp
    mitkNavigationDataTransformFilterTest.cpp
    mitkNDIPassiveToolTest.cpp
    mitkNDIProtocolTest.cpp
    mitkNDITrackingDeviceTest.cpp
    mitkTimeStampTest.cpp
    mitkTrackingVolumeGeneratorTest.cpp
    mitkTrackingDeviceTest.cpp
    mitkTrackingToolTest.cpp
    mitkVirtualTrackingDeviceTest.cpp
    # mitkNavigationDataPlayerTest.cpp # random fails see bug 16485.
    # We decided to won't fix because of complete restructuring via bug 15959.
    mitkTrackingDeviceSourceTest.cpp
    mitkTrackingDeviceSourceConfiguratorTest.cpp
    mitkNavigationDataEvaluationFilterTest.cpp
    mitkTrackingTypesTest.cpp
    mitkOpenIGTLinkTrackingDeviceTest.cpp
    # ------------------ Navigation Tool Management Tests -------------------
    mitkNavigationToolStorageDeserializerTest.cpp # Activated experimentally on dart clients, see task T17303 for details.
    mitkNavigationToolStorageTest.cpp
    mitkNavigationToolTest.cpp
    # -----------------------------------------------------------------------
 )
 
 set(MODULE_CUSTOM_TESTS
   mitkNDIAuroraHardwareTest.cpp
   mitkNDIPolarisHardwareTest.cpp
   mitkClaronTrackingDeviceHardwareTest.cpp
   mitkNavigationToolReaderAndWriterTest.cpp #deactivated because of bug 18835
   mitkNavigationToolStorageSerializerAndDeserializerIntegrationTest.cpp # This test was disabled because of bug 17181.
   mitkNavigationToolStorageSerializerTest.cpp # This test was disabled because of bug 18671
+  mitkPolhemusTrackingDeviceHardwareTest.cpp
 )
diff --git a/Modules/IGT/Testing/mitkPolhemusTrackingDeviceHardwareTest.cpp b/Modules/IGT/Testing/mitkPolhemusTrackingDeviceHardwareTest.cpp
new file mode 100644
index 0000000000..3513860fc5
--- /dev/null
+++ b/Modules/IGT/Testing/mitkPolhemusTrackingDeviceHardwareTest.cpp
@@ -0,0 +1,36 @@
+/*===================================================================
+
+The Medical Imaging Interaction Toolkit (MITK)
+
+Copyright (c) German Cancer Research Center,
+Division of Medical and Biological Informatics.
+All rights reserved.
+
+This software is distributed WITHOUT ANY WARRANTY; without
+even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.
+
+See LICENSE.txt or http://www.mitk.org for details.
+
+===================================================================*/
+
+#include "mitkPolhemusInterface.h"
+#include "mitkTestingMacros.h"
+#include "mitkStandardFileLocations.h"
+#include <mitkIGTConfig.h>
+
+class mitkPolhemusTrackingDeviceHardwareTestClass
+{
+public:
+};
+
+/** This function is testing the Class PolhemusTrackingDevice in interaction with the hardware.
+  * So a MicronTracker Tracking System has to be installed and connected to run this test.
+  * The test needs the filenames of three toolfiles as arguments.
+  */
+int mitkPolhemusTrackingDeviceHardwareTest(int argc, char* argv[])
+{
+  MITK_TEST_BEGIN("PolhemusTrackingDeviceHardware");
+
+  MITK_TEST_END();
+}
diff --git a/Modules/IGT/TrackingDevices/mitkPolhemusInterface.cpp b/Modules/IGT/TrackingDevices/mitkPolhemusInterface.cpp
new file mode 100644
index 0000000000..2ac6d78335
--- /dev/null
+++ b/Modules/IGT/TrackingDevices/mitkPolhemusInterface.cpp
@@ -0,0 +1,46 @@
+/*===================================================================
+
+The Medical Imaging Interaction Toolkit (MITK)
+
+Copyright (c) German Cancer Research Center,
+Division of Medical and Biological Informatics.
+All rights reserved.
+
+This software is distributed WITHOUT ANY WARRANTY; without
+even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.
+
+See LICENSE.txt or http://www.mitk.org for details.
+
+===================================================================*/
+
+#include <mitkPolhemusInterface.h>
+
+#include <windows.h>
+#include <tchar.h>
+#include <string>
+#include <PDI.h>
+
+
+mitk::PolhemusInterface::PolhemusInterface()
+{
+
+}
+
+mitk::PolhemusInterface::~PolhemusInterface()
+{
+
+}
+
+bool mitk::PolhemusInterface::StartTracking()
+{
+
+  return true;
+}
+
+bool mitk::PolhemusInterface::StopTracking()
+{
+
+  return true;
+
+}
diff --git a/Modules/IGT/TrackingDevices/mitkPolhemusInterface.h b/Modules/IGT/TrackingDevices/mitkPolhemusInterface.h
new file mode 100644
index 0000000000..fa834c7996
--- /dev/null
+++ b/Modules/IGT/TrackingDevices/mitkPolhemusInterface.h
@@ -0,0 +1,72 @@
+/*===================================================================
+
+The Medical Imaging Interaction Toolkit (MITK)
+
+Copyright (c) German Cancer Research Center,
+Division of Medical and Biological Informatics.
+All rights reserved.
+
+This software is distributed WITHOUT ANY WARRANTY; without
+even the implied warranty of MERCHANTABILITY or FITNESS FOR
+A PARTICULAR PURPOSE.
+
+See LICENSE.txt or http://www.mitk.org for details.
+
+===================================================================*/
+
+#ifndef MITKPolhemusINTERFACE_H_HEADER_INCLUDED_
+#define MITKPolhemusINTERFACE_H_HEADER_INCLUDED_
+
+
+#include <vector>
+#include <string>
+
+#include <MitkIGTExports.h>
+#include "mitkCommon.h"
+
+#include <itkObject.h>
+#include <itkObjectFactory.h>
+
+
+
+namespace mitk
+{
+
+  /** Documentation:
+  *   \brief An object of this class represents the interface to Polhemus trackers.
+  *   \ingroup IGT
+  */
+  class MITKIGT_EXPORT PolhemusInterface : public itk::Object
+  {
+  public:
+
+    mitkClassMacroItkParent(PolhemusInterface,itk::Object);
+    itkFactorylessNewMacro(Self)
+    itkCloneMacro(Self)
+
+
+    /**
+    * \brief Opens the connection to the device and makes it ready to track tools.
+    * \return Returns true if there is a connection to the device and the device is ready to track tools, false if not.
+    */
+    bool StartTracking();
+
+    /**
+    * \brief Clears all resources. After this method have been called the system isn't ready to track any longer.
+    * \return Returns true if the operation was succesful, false if not.
+    */
+    bool StopTracking();
+
+  protected:
+    /**
+    * \brief standard constructor
+    */
+    PolhemusInterface();
+    /**
+    * \brief standard destructor
+    */
+    ~PolhemusInterface();
+
+  };
+}//mitk
+#endif
diff --git a/Modules/IGT/files.cmake b/Modules/IGT/files.cmake
index 5b73185897..d9dd15f6f9 100644
--- a/Modules/IGT/files.cmake
+++ b/Modules/IGT/files.cmake
@@ -1,100 +1,104 @@
 set(CPP_FILES
 
   TestingHelper/mitkNavigationToolStorageTestHelper.cpp
 
   Algorithms/mitkNavigationDataDelayFilter.cpp
   Algorithms/mitkNavigationDataDisplacementFilter.cpp
   Algorithms/mitkNavigationDataEvaluationFilter.cpp
   Algorithms/mitkNavigationDataLandmarkTransformFilter.cpp
   Algorithms/mitkNavigationDataReferenceTransformFilter.cpp
   Algorithms/mitkNavigationDataSmoothingFilter.cpp
   Algorithms/mitkNavigationDataToMessageFilter.cpp
   Algorithms/mitkNavigationDataToNavigationDataFilter.cpp
   Algorithms/mitkNavigationDataToPointSetFilter.cpp
   Algorithms/mitkNavigationDataTransformFilter.cpp
   Algorithms/mitkNavigationDataToIGTLMessageFilter.cpp
   Algorithms/mitkIGTLMessageToNavigationDataFilter.cpp
 
   Common/mitkIGTTimeStamp.cpp
   Common/mitkSerialCommunication.cpp
 
   DataManagement/mitkNavigationDataSource.cpp
   DataManagement/mitkNavigationTool.cpp
   DataManagement/mitkNavigationToolStorage.cpp
   DataManagement/mitkTrackingDeviceSourceConfigurator.cpp
   DataManagement/mitkTrackingDeviceSource.cpp
   DataManagement/mitkTrackingDeviceTypeCollection.cpp
 
   ExceptionHandling/mitkIGTException.cpp
   ExceptionHandling/mitkIGTHardwareException.cpp
   ExceptionHandling/mitkIGTIOException.cpp
 
   IO/mitkNavigationDataPlayer.cpp
   IO/mitkNavigationDataPlayerBase.cpp
   IO/mitkNavigationDataRecorder.cpp
   IO/mitkNavigationDataRecorderDeprecated.cpp
   IO/mitkNavigationDataSequentialPlayer.cpp
   IO/mitkNavigationToolReader.cpp
   IO/mitkNavigationToolStorageSerializer.cpp
   IO/mitkNavigationToolStorageDeserializer.cpp
   IO/mitkNavigationToolWriter.cpp
   IO/mitkNavigationDataReaderInterface.cpp
 
   Rendering/mitkCameraVisualization.cpp
   Rendering/mitkNavigationDataObjectVisualizationFilter.cpp
   Rendering/mitkNavigationDataSliceVisualization.cpp
 
   TrackingDevices/mitkClaronTool.cpp
   TrackingDevices/mitkClaronTrackingDevice.cpp
   TrackingDevices/mitkInternalTrackingTool.cpp
   TrackingDevices/mitkNDIPassiveTool.cpp
   TrackingDevices/mitkNDIProtocol.cpp
   TrackingDevices/mitkNDITrackingDevice.cpp
   TrackingDevices/mitkTrackingDevice.cpp
   TrackingDevices/mitkTrackingTool.cpp
   TrackingDevices/mitkTrackingVolumeGenerator.cpp
   TrackingDevices/mitkVirtualTrackingDevice.cpp
   TrackingDevices/mitkVirtualTrackingTool.cpp
   TrackingDevices/mitkOptitrackErrorMessages.cpp
   TrackingDevices/mitkOptitrackTrackingDevice.cpp
   TrackingDevices/mitkOptitrackTrackingTool.cpp
   TrackingDevices/mitkOpenIGTLinkTrackingDevice.cpp
   TrackingDevices/mitkOpenIGTLinkTrackingTool.cpp
   TrackingDevices/mitkNDIAuroraTypeInformation.cpp
   TrackingDevices/mitkNDIPolarisTypeInformation.cpp
   TrackingDevices/mitkNPOptitrackTrackingTypeInformation.cpp
   TrackingDevices/mitkVirtualTrackerTypeInformation.cpp
   TrackingDevices/mitkMicronTrackerTypeInformation.cpp
   TrackingDevices/mitkOpenIGTLinkTypeInformation.cpp
   TrackingDevices/mitkUnspecifiedTrackingTypeInformation.cpp
 )
 
 set(H_FILES
   DataManagement/mitkTrackingDeviceTypeInformation.h
   Common/mitkTrackingTypes.h
 )
 
 set(RESOURCE_FILES
   ClaronMicron.stl
   IntuitiveDaVinci.stl
   NDIAurora.stl
   NDIAurora_Dome.stl
   NDIAuroraCompactFG_Dome.stl
   NDIAuroraPlanarFG_Dome.stl
   NDIAuroraTabletopFG_Dome.stl
   NDIAuroraTabletopFG_Prototype_Dome.stl
   NDIPolarisOldModel.stl
   NDIPolarisSpectra.stl
   NDIPolarisSpectraExtendedPyramid.stl
   NDIPolarisVicra.stl
 )
 
 if(MITK_USE_MICRON_TRACKER)
   set(CPP_FILES ${CPP_FILES} TrackingDevices/mitkClaronInterface.cpp)
 else()
   set(CPP_FILES ${CPP_FILES} TrackingDevices/mitkClaronInterfaceStub.cpp)
 endif(MITK_USE_MICRON_TRACKER)
 
 if(MITK_USE_MICROBIRD_TRACKER)
   set(CPP_FILES ${CPP_FILES} TrackingDevices/mitkMicroBirdTrackingDevice.cpp)
 endif(MITK_USE_MICROBIRD_TRACKER)
+
+if(MITK_USE_POLHEMUS_TRACKER)
+  set(CPP_FILES ${CPP_FILES} TrackingDevices/mitkPolhemusInterface.cpp)
+endif(MITK_USE_POLHEMUS_TRACKER)