Index: sources/model/MModel.h
===================================================================
diff -u -raa8f2c87c14c68d1fda6da2540d47144990a596c -rb252cd2777aadbce2d04aa32cc275f193de0cf52
--- sources/model/MModel.h	(.../MModel.h)	(revision aa8f2c87c14c68d1fda6da2540d47144990a596c)
+++ sources/model/MModel.h	(.../MModel.h)	(revision b252cd2777aadbce2d04aa32cc275f193de0cf52)
@@ -265,6 +265,7 @@
     REGISTER_METATYPE(                                                           SettingsData ) \
     REGISTER_METATYPE(                                                        WifiNetworkData ) \
     REGISTER_METATYPE(                                                          BluetoothData ) \
+    REGISTER_METATYPE(                                                    BluetoothDeviceData ) \
     /*                                      Data                                             */ \
     REGISTER_METATYPE(                                                    HDOperationModeData ) \
     REGISTER_METATYPE(                                                 PreTreatmentStatesData ) \