text: //
  //  FXQScan.h
  //  Erweimasaomiao
  //
  //  Created by 付晓强 on 16/10/27.
  //  Copyright © 2016年 付晓强. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  #import <AVFoundation/AVFoundation.h>
  #import <UIKit/UIKit.h>
  
  @protocol FXQSacnDelegate <NSObject>
  
  - (void)sendMessageWithString:(NSString *)str;
  - (void)backHome;
  @end
  
  @interface FXQScan : UIView
  
  @property (nonatomic,assign) id<FXQSacnDelegate>delegate;
  /*! 开始扫描*/
  - (void)start;
  /*! 结束扫描*/
  - (void)stop;
  
  @end
  