@class BTSDevice; @interface BTSFitTestWelcomeController : UIViewController @property (retain, nonatomic) BTSDevice *currentDevice; - (id)init; - (void)viewDidLoad; - (void)loadView; - (void).cxx_destruct; - (void)cancelFitTest; - (void)continueToFitTest; - (void)deviceDisconnectedHandler:(id)a0; - (void)powerChangedHandler:(id)a0; @end