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39 lines
942 B
39 lines
942 B
/*
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*
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* NOTES:
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*
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* REVISIONS:
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* xxxddMMMyy
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* tjg02Mar98: Override the DeepGetWithoutUpdate method that was recently
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* added to sensor class
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*
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*/
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#ifndef __UNSSENS_H
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#define __UNSSENS_H
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#include "sensor.h"
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#include "err.h"
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_CLASSDEF(UnsupportedSensor)
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#define UNSUPPORTED_SENSOR -1
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class UnsupportedSensor : public Sensor {
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public:
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UnsupportedSensor() : Sensor((PDevice)0,(PCommController)0,UNSUPPORTED_SENSOR){};
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virtual INT IsA() const {return UNSUPPORTEDSENSOR;};
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virtual INT Get(PCHAR aValue) {return ErrUNSUPPORTED;};
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virtual INT DeepGet(PCHAR aValue) {return ErrUNSUPPORTED;};
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virtual INT DeepGet(INT aCode, PCHAR aValue) {return ErrUNSUPPORTED;};
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virtual INT DeepGetWithoutUpdate(PCHAR aValue) {return ErrUNSUPPORTED;};
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virtual INT Set(const PCHAR aValue) {return ErrUNSUPPORTED;};
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};
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extern UnsupportedSensor _theUnsupportedSensor;
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#endif
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