F´ Flight Software - C/C++ Documentation NASA-v1.6.0
A framework for building embedded system applications to NASA flight quality standards.
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TlmPacket.hpp
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1/*
2 * TlmPacket.hpp
3 *
4 * Created on: May 24, 2014
5 * Author: Timothy Canham
6 */
7
8#ifndef TLMPACKET_HPP_
9#define TLMPACKET_HPP_
10
11#include <Fw/Com/ComPacket.hpp>
12#include <Fw/Tlm/TlmBuffer.hpp>
13#include <Fw/Com/ComBuffer.hpp>
14#include <Fw/Time/Time.hpp>
15
16namespace Fw {
17
18 class TlmPacket : public ComPacket {
19 public:
20
22 TlmPacket();
24 virtual ~TlmPacket();
25
31 SerializeStatus addValue(FwChanIdType id, Time& timeTag, TlmBuffer& buffer);
34 SerializeStatus extractValue(FwChanIdType &id, Time& timeTag, TlmBuffer& buffer, NATIVE_UINT_TYPE bufferSize);
35
43 void setBuffer(Fw::ComBuffer& buffer);
46
47 PRIVATE:
48 ComBuffer m_tlmBuffer;
49 NATIVE_UINT_TYPE m_numEntries;
50 };
51
52} /* namespace Fw */
53
54#endif /* TLMPACKET_HPP_ */
PlatformUIntType NATIVE_UINT_TYPE
Definition BasicTypes.h:52
U32 FwChanIdType
Definition FpConfig.h:59
void setBuffer(Fw::ComBuffer &buffer)
set the internal buffer for deserializing values
Definition TlmPacket.cpp:60
virtual ~TlmPacket()
Destructor.
Definition TlmPacket.cpp:18
TlmPacket()
Constructor.
Definition TlmPacket.cpp:13
SerializeStatus extractValue(FwChanIdType &id, Time &timeTag, TlmBuffer &buffer, NATIVE_UINT_TYPE bufferSize)
SerializeStatus resetPktDeser()
Reset deserialization. This should be done before extracting values.
Definition TlmPacket.cpp:34
SerializeStatus deserialize(SerializeBufferBase &buffer)
Deserialize the packet. For use internally in software. To extract channels, use setBuffer() and extr...
NATIVE_UINT_TYPE getNumEntries()
get the number of packets added via addValue()
Definition TlmPacket.cpp:52
SerializeStatus resetPktSer()
Reset serialization of values. This should be done when starting to accumulate a new set of values.
Definition TlmPacket.cpp:21
Fw::ComBuffer & getBuffer()
get buffer to send to the ground
Definition TlmPacket.cpp:56
SerializeStatus serialize(SerializeBufferBase &buffer) const
Serialize the packet before sending. For use internally in software. To send to the ground,...
SerializeStatus addValue(FwChanIdType id, Time &timeTag, TlmBuffer &buffer)
Add telemetry value to buffer.
Definition TlmPacket.cpp:64
Definition Buffer.cpp:21
SerializeStatus
forward declaration for string