00001 /*************************************************************************** 00002 ** 00003 ** This file is part of dascubed. 00004 ** 00005 ** This file may be distributed and/or modified under the terms of the 00006 ** GNU General Public License version 2 or 3 as published by the Free 00007 ** Software Foundation and appearing in the file LICENSE.GPL included 00008 ** in the packaging of this file. 00009 ** 00010 ** This file is distributed in the hope that it will be useful, but WITHOUT 00011 ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00012 ** FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 00013 ** more details. 00014 ** 00015 ** You should have received a copy of the GNU General Public License 00016 ** along with this program. If not, see <http://www.gnu.org/licenses/>. 00017 ** 00018 ** See http://www.geopsy.org for more information. 00019 ** 00020 ** Created: 2011-03-23 00021 ** Authors: 00022 ** Marc Wathelet (LGIT, Grenoble, France) 00023 ** 00024 ***************************************************************************/ 00025 00026 #ifndef CUBEBUFFER_H 00027 #define CUBEBUFFER_H 00028 00029 #include <time.h> 00030 00031 #include <GpCoreTools.h> 00032 #include <WaranCore.h> 00033 00034 #define NUMBER_OF_CHANNELS 3 00035 00036 class CubeTcpServer; 00037 class CubeDevice; 00038 00039 class CubeBuffer: public DynamicBuffer 00040 { 00041 public: 00042 CubeBuffer(int fd, CubeTcpServer * server, CubeDevice * device); 00043 ~CubeBuffer(); 00044 00045 void sequenceNotAvailable(unsigned int sequenceNumber); 00046 00047 bool isRunning() const {return _running;} 00048 unsigned long int runningTime() const; 00049 00050 unsigned int frequency() const {return _frequency;} 00051 unsigned int hardwareGain() const {return _hardGain;} 00052 unsigned int softwareGain() const {return _softGain;} 00053 unsigned int timeMode() const {return _timeMode;} 00054 protected: 00055 virtual int bytesAvailable(char * buffer, int bytesCount); 00056 private: 00057 void read(unsigned char msgClass, unsigned char msgId, 00058 unsigned short length, char * payload); 00059 void readCorrupted(unsigned char msgClass, unsigned char msgId, 00060 unsigned short length, char * payload); 00061 00062 void getFrequency(char * payload, unsigned short length); 00063 void getGains(char * payload, unsigned short length); 00064 void getTimeMode(char * payload, unsigned short length); 00065 00066 void getOk(char * payload, unsigned short length); 00067 void getError(char * payload, unsigned short length); 00068 void getHardVersion(char * payload, unsigned short length); 00069 void getSoftVersion(char * payload, unsigned short length); 00070 void getBattery(char * payload, unsigned short length); 00071 void getTemperature(char * payload, unsigned short length); 00072 00073 void getData(char * payload, unsigned short length); 00074 void getCorruptedData(char * payload, unsigned short length); 00075 00076 void displayParameters(); 00077 bool checkSampleIndexOverFlow(unsigned int sampleIndex); 00078 void addMissingSequence(unsigned int sequenceNumber); 00079 void requestMissingSequence(unsigned int sequenceNumber); 00080 bool receivedMissingSequence(unsigned int sequenceNumber); 00081 00082 CubeTcpServer * _server; 00083 CubeDevice * _device; 00084 00085 unsigned int _frequency, _period; 00086 bool _running; 00087 unsigned int _timeMode; 00088 const char ** _seedlinkChannelNames; 00089 static const char * _allChannelNames[33]; 00090 unsigned int _softGain, _hardGain, _adcMode; 00091 unsigned int _ppsBegin, _maxPpsBegin; 00092 float _deviceNoiseLevel; 00093 bool _sensorConnected; 00094 00095 unsigned int _nextSequence; 00096 std::list<unsigned int> _missingSequences; 00097 00098 time_t _startTime; 00099 unsigned int _sampleIndex; 00100 unsigned int _missingSamples; 00101 unsigned int _sampleIndexOverflowCount; 00102 int _restartCount; 00103 00104 MovingStatistics _statistics[NUMBER_OF_CHANNELS]; 00105 }; 00106 00107 #endif // CUBEBUFFER_H
