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67 lines
1.6 KiB
67 lines
1.6 KiB
/*
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*
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* NOTES:
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*
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* REVISIONS:
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* ker13NOV92 Initial OS/2 Revision
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* pcy07Dec92: DeepGet no longer needs aCode
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* pcy11Dec92: Rework
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* cad31Aug93: removing compiler warnings (some anyway)
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* pcy08Apr94: Trim size, use static iterators, dead code removal
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* awm27Oct97: Added performance monitor offset to sensor class
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* awm14Jan98: Removed performance monitor offset -- this exists in own class now
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* clk11Feb98: Added DeepGetWithoutUpdate function
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*/
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#ifndef __SENSOR_H
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#define __SENSOR_H
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#include "cdefine.h"
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#include "_defs.h"
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#include "codes.h"
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#include "err.h"
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#include "apc.h"
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#include "update.h"
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_CLASSDEF(CommController)
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_CLASSDEF(Device)
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_CLASSDEF(Event)
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_CLASSDEF(Sensor)
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#define NO_SENSOR_CODE 666
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enum ACCESSTYPE { AREAD_ONLY, AREAD_WRITE };
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class Sensor : public UpdateObj {
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protected:
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PDevice theDevice;
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PCommController theCommController;
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INT theSensorCode;
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ACCESSTYPE readOnly;
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PCHAR theValue;
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virtual INT storeValue(const PCHAR aValue);
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PCHAR lookupSensorName(INT anIsaCode);
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public:
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Sensor( PDevice aParent, PCommController aCommController, INT aSensorCode, ACCESSTYPE aReadOnly = AREAD_ONLY);
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virtual ~Sensor();
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//overidden interfaces
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virtual INT Update(PEvent anEvent);
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//additional public interfaces
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virtual INT Get(PCHAR);
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virtual INT Get(INT, PCHAR);
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virtual INT DeepGet(PCHAR = (PCHAR)NULL);
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virtual INT DeepGetWithoutUpdate(PCHAR = NULL);
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virtual INT Set(const PCHAR);
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virtual INT Set(INT, const PCHAR);
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virtual INT Validate(INT, const PCHAR) { return ErrNO_ERROR; } ;
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};
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#endif
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