Help me por favor!

I'm trying to implement threading....but it's not working.

Here's the class that's threaded
Qt Code: 
  1. #ifndef MESSAGER_H
  2. #define MESSAGER_H
  3.  
  4. #include <QString>
  5. #include <QtXml/QDomDocument>
  6. #include <QFile>
  7. #include <QIODevice>
  8. #include <QThread>
  9. #include <QMutex>
  10. #include <QWaitCondition>
  11.  
  12. #include "packet.h"
  13. #include "constants.h"
  14. #include "messager.h"
  15. #include "include/bomMessage.h"
  16.  
  17. class Messager : public QThread
  18. {       
  19.     Q_OBJECT
  20.  
  21.     public:
  22. 	Messager(QObject *parent = 0);
  23. 	~Messager();		
  24. 	bool SetCommand(int MessageType);
  25. 	bool SetPort(int port);
  26. 	bool SetBitrate(int rate);
  27. 	bool SetAddress(int addr);
  28. 	bool SetValveArray(bool values[]);
  29. 	bool SetEnabled(bool OnOff);
  30. 	bool SetDeviceNumber(int Device);
  31. 	bool SetMessageID(int ID);
  32. 	bool SetDirection(int Dir);
  33. 	bool SetRPM(int Speed);
  34. 	bool SetMultiplier(int Mult);
  35. 	bool SetOpticType(int Type);
  36. 	bool SetXMLName(QString name);
  37. 	bool SetFileName(QString name);
  38. 	bool SetRecord(bool Enabled);	
  39. 	bool GetReturnValue();	
  40.  
  41.     public slots:
  42. 	void GetBowlOpticsStatus(int arrValues[]);	
  43.  
  44.     protected:	
  45. 	void run();
  46.  
  47.     private:	
  48. 	bool Configure();
  49. 	bool SendGoMessage();	
  50. 	bool SendValveMessage();
  51. 	bool SendValveStatusMessage();
  52. 	UINT16 ReadValveStatusMessage();	
  53. 	bool SendMotorMessage();
  54. 	bool SendMotorStatusMessage();	
  55. 	bool SendSetBowlOpticsMessage();
  56. 	bool SendBowlOpticsStatusMessage();
  57. 	UINT16 ReadBowlOpticsStatusMessage();		
  58. 	void StartRecording();
  59. 	bool LoadScript();
  60. 	void StopRecording();
  61.  
  62. 	void GetValves(bool arrOpen[], double values[]);	
  63. 	void OutputToScript(Packet outgoingPacket, int address, int end);
  64. 	bool SendMessage(Packet outgoing, UINT8 addr);
  65. 	void OpenXMLFile();
  66. 	void CloseXMLFile();
  67. 	bool ReadXMLFile(QIODevice *device, int &PacketNum, Packet packets[], UINT8 addresses[]);	
  68. 	bool SuperScript(Packet packets[], UINT8 addresses[], int PacketNum);	
  69.  
  70. 	bool RECORD;
  71. 	bool returnValue;
  72. 	volatile bool stopped;
  73. 	QString fileName;	
  74. 	QMutex mutex;
  75. 	QWaitCondition condition;			
  76. 	COMMAND MessageCommand;
  77. 	int portNum;
  78. 	int bitrate;
  79. 	int address;
  80. 	bool arrOpen[18];
  81. 	bool Enabled;
  82. 	int DeviceNumber;
  83. 	int MessageID;
  84. 	int Direction;
  85. 	int RPM;
  86. 	int Multiplier;
  87. 	int OpticType;
  88. 	QString XMLName;
  89. 	QString FileName;
  90.  
  91. };
  92.  
  93. #endif
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Here's where the class is instantied and accessed.

Qt Code: 
  1. Messager messager;
  2.  
  3. messager.setPort(0);
  4. messager.setBitrate(50);
  5. messager.setCommand(Config);
  6.  
  7. messager.start();
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When I compile I'm getting the following errors returned:

Qt Code: 
  1. decksimulator.cpp: In constructor `DeckSimulator::DeckSimulator(QMainWindow*)':
  2. decksimulator.cpp:74: error: 'class Messager' has no member named 'setPort'
  3. decksimulator.cpp:75: error: 'class Messager' has no member named 'setBitrate'
  4. decksimulator.cpp:76: error: 'class Messager' has no member named 'setCommand'
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The problem is that clearly it does have those members declared...but they are not being seen. What am I doing wrong?

I can provide more code if necessary.

Thanks.

Rob