1 #ifndef __dvb_frontend_h
2 #define __dvb_frontend_h
4 #include <lib/dvb/idvb.h>
6 class eDVBFrontendParameters: public iDVBFrontendParameters
8 DECLARE_REF(eDVBFrontendParameters);
11 eDVBFrontendParametersSatellite sat;
12 eDVBFrontendParametersCable cable;
13 eDVBFrontendParametersTerrestrial terrestrial;
18 eDVBFrontendParameters();
19 ~eDVBFrontendParameters()
23 SWIG_VOID(RESULT) getSystem(int &SWIG_OUTPUT) const;
24 SWIG_VOID(RESULT) getDVBS(eDVBFrontendParametersSatellite &SWIG_OUTPUT) const;
25 SWIG_VOID(RESULT) getDVBC(eDVBFrontendParametersCable &SWIG_OUTPUT) const;
26 SWIG_VOID(RESULT) getDVBT(eDVBFrontendParametersTerrestrial &SWIG_OUTPUT) const;
28 RESULT setDVBS(const eDVBFrontendParametersSatellite &p, bool no_rotor_command_on_tune=false);
29 RESULT setDVBC(const eDVBFrontendParametersCable &p);
30 RESULT setDVBT(const eDVBFrontendParametersTerrestrial &p);
31 SWIG_VOID(RESULT) getFlags(unsigned int &SWIG_NAMED_OUTPUT(flags)) const { flags = m_flags; return 0; }
32 RESULT setFlags(unsigned int flags) { m_flags = flags; return 0; }
34 RESULT calculateDifference(const iDVBFrontendParameters *parm, int &, bool exact) const;
36 RESULT getHash(unsigned long &) const;
37 RESULT calcLockTimeout(unsigned int &) const;
43 #include <lib/dvb/sec.h>
44 class eSecCommandList;
46 class eDVBFrontend: public iDVBFrontend, public Object
56 CSW, // state of the committed switch
57 UCSW, // state of the uncommitted switch
58 TONEBURST, // current state of toneburst switch
59 NEW_ROTOR_CMD, // prev sent rotor cmd
60 NEW_ROTOR_POS, // new rotor position (not validated)
61 ROTOR_CMD, // completed rotor cmd (finalized)
62 ROTOR_POS, // current rotor position
63 LINKED_PREV_PTR, // prev double linked list (for linked FEs)
64 LINKED_NEXT_PTR, // next double linked list (for linked FEs)
65 SATPOS_DEPENDS_PTR, // pointer to FE with configured rotor (with twin/quattro lnb)
66 FREQ_OFFSET, // current frequency offset
67 CUR_VOLTAGE, // current voltage
68 CUR_TONE, // current continuous tone
69 SATCR, // current SatCR
70 DICTION, // current diction
74 Signal1<void,iDVBFrontend*> m_stateChanged;
76 DECLARE_REF(eDVBFrontend);
81 eDVBFrontend *m_simulate_fe; // only used to set frontend type in dvb.cpp
86 bool m_need_rotor_workaround;
87 std::map<fe_delivery_system_t, bool> m_delsys, m_delsys_whitelist;
89 char m_description[128];
90 dvb_frontend_info fe_info;
91 FRONTENDPARAMETERS parm;
92 eDVBFrontendParameters oparm;
95 ePtr<iDVBSatelliteEquipmentControl> m_sec;
96 ePtr<eSocketNotifier> m_sn;
98 ePtr<eTimer> m_timeout, m_tuneTimer;
100 eSecCommandList m_sec_sequence;
102 long m_data[NUM_DATA_ENTRIES];
104 int m_idleInputpower[2]; // 13V .. 18V
105 int m_runningInputpower;
107 int m_timeoutCount; // needed for timeout
108 int m_retryCount; // diseqc retry for rotor
112 void tuneLoop(); // called by m_tuneTimer
114 void setFrontend(bool recvEvents=true);
115 bool setSecSequencePos(int steps);
116 static int PriorityOrder;
117 static int PreferredFrontendIndex;
119 eDVBFrontend(int adap, int fe, int &ok, bool simulate=false, eDVBFrontend *simulate_fe=NULL);
120 virtual ~eDVBFrontend();
122 int readInputpower();
123 RESULT tune(const iDVBFrontendParameters &where);
124 RESULT prepare_sat(const eDVBFrontendParametersSatellite &, unsigned int timeout);
125 RESULT prepare_cable(const eDVBFrontendParametersCable &);
126 RESULT prepare_terrestrial(const eDVBFrontendParametersTerrestrial &);
127 RESULT connectStateChange(const Slot1<void,iDVBFrontend*> &stateChange, ePtr<eConnection> &connection);
128 RESULT getState(int &state);
129 RESULT setTone(int tone);
130 RESULT setVoltage(int voltage);
131 RESULT sendDiseqc(const eDVBDiseqcCommand &diseqc);
132 RESULT sendToneburst(int burst);
133 RESULT setSEC(iDVBSatelliteEquipmentControl *sec);
134 RESULT setSecSequence(eSecCommandList &list);
135 RESULT getData(int num, long &data);
136 RESULT setData(int num, long val);
138 int readFrontendData(int type); // bitErrorRate, signalPower, signalQualitydB, signalQuality, locked, synced
139 void getFrontendStatus(ePyObject dest);
140 void getTransponderData(ePyObject dest, bool original);
141 void getFrontendData(ePyObject dest);
143 int isCompatibleWith(ePtr<iDVBFrontendParameters> &feparm);
144 int getDVBID() { return m_dvbid; }
145 int getSlotID() { return m_slotid; }
146 bool setSlotInfo(ePyObject obj); // get a tuple (slotid, slotdescr)
147 static void setTypePriorityOrder(int val) { PriorityOrder = val; }
148 static int getTypePriorityOrder() { return PriorityOrder; }
149 static void setPreferredFrontend(int index) { PreferredFrontendIndex = index; }
150 static int getPreferredFrontend() { return PreferredFrontendIndex; }
152 bool supportsDeliverySystem(const fe_delivery_system_t &sys, bool obeywhitelist);
153 void setDeliverySystemWhitelist(const std::vector<fe_delivery_system_t> &whitelist);
155 void reopenFrontend();
157 int closeFrontend(bool force=false, bool no_delayed=false);
158 const char *getDescription() const { return m_description; }
159 bool is_simulate() const { return m_simulate; }
160 bool is_FBCTuner() { return m_fbc; }
161 void setFBCTuner(bool enable) { m_fbc = enable; }
162 bool getEnabled() { return m_enabled; }
163 void setEnabled(bool enable) { m_enabled = enable; }
164 bool isLoopTimerActive() { return m_tuneTimer->isActive(); }
165 bool isScheduledSendDiseqc();
166 void setUSBTuner(bool yesno) { m_is_usbtuner = yesno; }
167 bool is_multistream();