API
telem_coretemps.hpp
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1 /** \file telem_coretemps.hpp
2  * \brief The MagAO-X logger telem_coretemps log type.
3  * \author Chris Bohlman (cbohlmanaz@gmail.com)
4  *
5  * \ingroup logger_types_files
6  *
7  * History:
8  * - 2018-10-15 created by CJB
9  */
10 #ifndef logger_types_telem_coretemps_hpp
11 #define logger_types_telem_coretemps_hpp
12 
13 #include "generated/telem_coretemps_generated.h"
14 #include "flatbuffer_log.hpp"
15 
16 namespace MagAOX
17 {
18 namespace logger
19 {
20 
21 
22 /// Log entry recording CPU temperatures
23 /** \ingroup logger_types
24  */
26 {
27 
28  static const flatlogs::eventCodeT eventCode = eventCodes::TELEM_CORETEMPS;
30 
31  static timespec lastRecord; ///< The time of the last time this log was recorded. Used by the telemetry system.
32 
33  ///The type of the input message
34  struct messageT : public fbMessage
35  {
36  ///Construct from components
37  messageT( std::vector<float> & temps )
38  {
39 
40  auto _coreTempsVec = builder.CreateVector(temps);
41 
42  auto fp = CreateTelem_coretemps_fb(builder, _coreTempsVec );
43 
44  builder.Finish(fp);
45 
46  }
47 
48  };
49 
50  static bool verify( flatlogs::bufferPtrT & logBuff, ///< [in] Buffer containing the flatbuffer serialized message.
51  flatlogs::msgLenT len ///< [in] length of msgBuffer.
52  )
53  {
54  auto verifier = flatbuffers::Verifier( static_cast<uint8_t*>(flatlogs::logHeader::messageBuffer(logBuff)), static_cast<size_t>(len));
55  return VerifyTelem_coretemps_fbBuffer(verifier);
56  }
57 
58  ///Get the message formatte for human consumption.
59  static std::string msgString( void * msgBuffer, /**< [in] Buffer containing the flatbuffer serialized message.*/
60  flatlogs::msgLenT len /**< [in] [unused] length of msgBuffer.*/
61  )
62  {
63 
64  static_cast<void>(len); // unused by most log types
65 
66  auto rgs = GetTelem_coretemps_fb(msgBuffer);
67 
68  std::string msg;
69 
70  if (rgs->temps() != nullptr)
71  {
72  msg+= "[cpu temps] ";
73  for(flatbuffers::Vector<float>::const_iterator it = rgs->temps()->begin(); it != rgs->temps()->end(); ++it)
74  {
75  msg+= std::to_string(*it);
76  msg+= " ";
77  }
78  }
79 
80  return msg;
81 
82  }
83 
84 }; //telem_coretemps
85 
86 
87 
88 } //namespace logger
89 } //namespace MagAOX
90 
91 #endif //logger_types_telem_coretemps_hpp
The MagAO-X logger flatbuffer log base type.
uint16_t eventCodeT
The type of an event code (16-bit unsigned int).
Definition: logDefs.hpp:40
msgLen2T msgLenT
The type used to refer to the message length, regardless of length.
Definition: logDefs.hpp:69
int8_t logPrioT
The type of the log priority code.
Definition: logDefs.hpp:21
static void * messageBuffer(bufferPtrT &logBuffer)
Get the message buffer address.
Definition: logHeader.hpp:621
std::shared_ptr< char > bufferPtrT
The log entry buffer smart pointer.
Definition: logHeader.hpp:58
std::stringstream msg
Definition: dm.hpp:24
constexpr static logPrioT LOG_TELEM
A telemetry recording.
Definition: logPriority.hpp:58
Message type for resolving log messages with a f.b. builder.
flatbuffers::FlatBufferBuilder builder
Base class for logs consisting of a flatbuffer message.
The type of the input message.
messageT(std::vector< float > &temps)
Construct from components.
Log entry recording CPU temperatures.
static timespec lastRecord
The time of the last time this log was recorded. Used by the telemetry system.
static const flatlogs::eventCodeT eventCode
static const flatlogs::logPrioT defaultLevel
static bool verify(flatlogs::bufferPtrT &logBuff, flatlogs::msgLenT len)
static std::string msgString(void *msgBuffer, flatlogs::msgLenT len)
Get the message formatte for human consumption.