UmacControl.h

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#ifndef SZA_ANTENNA_CONTROL_UMACCONTROL_H
#define SZA_ANTENNA_CONTROL_UMACCONTROL_H

#include <string>
#include <list>

#include "carma/antenna/sza/antenna/control/UmacControlMsg.h"
#include "carma/antenna/sza/antenna/control/SzaTask.h"

#include "carma/szautil/GenericTask.h"
#include "carma/szautil/SerialClient.h"
#include "carma/szautil/TimeVal.h"

namespace sza {
  namespace antenna {
    namespace control {
      
      class AntennaMaster;
      
      class UmacControl :
        public SzaTask,
        public sza::util::GenericTask<UmacControlMsg> {
        
        public:
        
        UmacControl(AntennaMaster* parent);
        
        virtual ~UmacControl();
        
        private:
        
        friend class AntennaMaster;

        AntennaMaster* parent_;

        sza::util::SerialClient* client_;
        sza::util::TimeVal timer_;
        struct timeval* timeOut_;
        
        std::list<std::string> sentStrings_;
        std::list<std::string> rcvdStrings_;
        
        std::list<std::string>::iterator sentStringIter_;
        std::list<std::string>::iterator rcvdStringIter_;
        
        void initSerialConnection() ;
        
        void initiateCommSequence(unsigned breaker, bool power);
        
        void terminateCommSequence();
        
        void compileCommandStateMachine(unsigned breaker,
                                        bool power);
        
        void enableTimeOut(bool enable);
        
        void processClientMessage();
        
        void registerTimeOut();

        void serviceMsgQ();
        
        void processMsg(UmacControlMsg* msg);
        
        
      }; // End class UmacControl
      
    } // End namespace control
  } // End namespace antenna
} // End namespace sza



#endif // End #ifndef SZA_ANTENNA_CONTROL_UMACCONTROL_H