RobotKit/RKDeviceConnection.h

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//
//  RKDeviceConnection.h
//  RobotKit
//
//  Copyright 2010 Orbotix Inc. All rights reserved.
//

#import <Foundation/Foundation.h>

@class RKDeviceConnection;
@class RKRobot;
@class RKDeviceSession;
@protocol RKDeviceConnectionDelegate;


enum RKConnectionState {
    RKConnectionStateOffline, 
    RKConnectionStateJumpMainApp, 
    RKConnectionStateJumpToBootloader, 
    RKConnectionStateMainAppCorrupt, 
    RKConnectionStateJumpToBootloaderFailed, 
    RKConnectionStatePing1, 
    RKConnectionStatePing2, 
    RKConnectionStateGetBluetoothInfo, 
    RKConnectionStateOnline 
};

typedef enum RKConnectionState RKConnectionState;

@interface RKDeviceConnection : NSObject  {
    @private
    
    RKRobot             *robot;
        
    RKDeviceSession     *session;
            
    NSNumber            *responseTime;
    
    RKConnectionState   connectionState;
    BOOL                startInBootloader;
}

//@property (nonatomic, assign) id<RKDeviceConnectionDelegate> delegate;
@property (nonatomic, readonly) RKRobot *robot;
@property (nonatomic, assign) NSNumber  *responseTime;
@property (nonatomic, readonly) NSUInteger packetsSent;
@property (nonatomic, readonly) NSUInteger packetsReceived;
@property (nonatomic, readonly) RKConnectionState connectionState;
@property (nonatomic, assign) BOOL startInBootloader;

- (id)initWithRobot:(RKRobot *)aRobot;

- (void)open;

- (void)close;

@end

extern NSString * const RKDeviceConnectionOnlineNotification;
extern NSString * const RKDeviceConnectionOfflineNotification;
extern NSString * const RKDeviceConnectionMainAppCorruptNotification;