Cacher is the code snippet organizer for pro developers

    cancelButtonHandler = () => {
        if (this.user._userHasDeviceMac && this.user.device.connected) {
            NativeModules.MetaWearSDK.disconnect(() => {
                console.log("disconnected successfully");
            });
        }

        this.props.navigator.push({
            screen: ScreenIDs.start,
            title: "Start"
        });
    };