31 lines
772 B
C
31 lines
772 B
C
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/**
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* @file SourceSequenceCounter.h
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* @brief This file defines the SourceSequenceCounter class.
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* @date 04.02.2013
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* @author baetz
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*/
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#ifndef SOURCESEQUENCECOUNTER_H_
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#define SOURCESEQUENCECOUNTER_H_
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#include "../tmtcpacket/SpacePacketBase.h"
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class SourceSequenceCounter {
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private:
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uint16_t sequenceCount;
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public:
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SourceSequenceCounter() : sequenceCount(0) {}
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void increment() {
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sequenceCount = (sequenceCount+1) % (SpacePacketBase::LIMIT_SEQUENCE_COUNT);
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}
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void decrement() {
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sequenceCount = (sequenceCount-1) % (SpacePacketBase::LIMIT_SEQUENCE_COUNT);
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}
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uint16_t get() { return this->sequenceCount; }
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void reset(uint16_t toValue = 0) {
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sequenceCount = toValue % (SpacePacketBase::LIMIT_SEQUENCE_COUNT);
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}
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};
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#endif /* SOURCESEQUENCECOUNTER_H_ */
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