private void UpdateDeviceCatalogue(object stateInfo) { CANFrame frame = (CANFrame)stateInfo; DeviceCatalogueInfo dci = frame.ToDeviceCatalogueInfo(); if (dci == null) { return; } CNXLog.InfoFormat("DeviceCataloge {0}", dci.ToString()); DeviceCatalogue.CatalogueChangeType catalogeUpdated = mDeviceCatalogue.UpdateDeviceCatalogue(dci); if (catalogeUpdated != DeviceCatalogue.CatalogueChangeType.NONE) { CNXLog.InfoFormat("DeviceCataloge Updating calalogue."); if (catalogeUpdated == DeviceCatalogue.CatalogueChangeType.EQUIPMENT) { // persist the catalogue PersistCatalogue(); } EquipmentChangedEventArgs a = new EquipmentChangedEventArgs(mDeviceCatalogue.EquipmentMask, mDeviceCatalogue.EquipmentStatus); OnRaiseEquipmentChangedEvent(a); } }