1 #ifndef __dvb_frontend_h
2 #define __dvb_frontend_h
4 #include <lib/dvb/idvb.h>
5 class eDVBFrontendParameters: public iDVBFrontendParameters
7 DECLARE_REF(eDVBFrontendParameters);
10 eDVBFrontendParametersSatellite sat;
11 eDVBFrontendParametersCable cable;
12 eDVBFrontendParametersTerrestrial terrestrial;
16 eDVBFrontendParameters();
17 ~eDVBFrontendParameters() {}
19 RESULT getSystem(int &type) const;
20 RESULT getDVBS(eDVBFrontendParametersSatellite &SWIG_OUTPUT) const;
21 RESULT getDVBC(eDVBFrontendParametersCable &SWIG_OUTPUT) const;
22 RESULT getDVBT(eDVBFrontendParametersTerrestrial &SWIG_OUTPUT) const;
24 RESULT setDVBS(const eDVBFrontendParametersSatellite &p, bool no_rotor_command_on_tune=false);
25 RESULT setDVBC(const eDVBFrontendParametersCable &p);
26 RESULT setDVBT(const eDVBFrontendParametersTerrestrial &p);
28 RESULT calculateDifference(const iDVBFrontendParameters *parm, int &SWIG_OUTPUT, bool exact) const;
30 RESULT getHash(unsigned long &SWIG_OUTPUT) const;
35 #include <lib/dvb/sec.h>
36 class eSecCommandList;
38 class eDVBFrontend: public iDVBFrontend, public Object
40 DECLARE_REF(eDVBFrontend);
45 bool m_need_rotor_workaround;
47 char m_description[128];
48 #if HAVE_DVB_API_VERSION < 3
50 char m_sec_filename[128];
53 FRONTENDPARAMETERS parm;
55 Signal1<void,iDVBFrontend*> m_stateChanged;
56 ePtr<iDVBSatelliteEquipmentControl> m_sec;
57 eSocketNotifier *m_sn;
62 eSecCommandList m_sec_sequence;
65 CSW, // state of the committed switch
66 UCSW, // state of the uncommitted switch
67 TONEBURST, // current state of toneburst switch
68 NEW_ROTOR_CMD, // prev sent rotor cmd
69 NEW_ROTOR_POS, // new rotor position (not validated)
70 ROTOR_CMD, // completed rotor cmd (finalized)
71 ROTOR_POS, // current rotor position
72 LINKED_PREV_PTR, // prev double linked list (for linked FEs)
73 LINKED_NEXT_PTR, // next double linked list (for linked FEs)
74 SATPOS_DEPENDS_PTR, // pointer to FE with configured rotor (with twin/quattro lnb)
75 FREQ_OFFSET, // current frequency offset
76 CUR_VOLTAGE, // current voltage
77 CUR_TONE, // current continuous tone
81 int m_data[NUM_DATA_ENTRIES];
83 int m_idleInputpower[2]; // 13V .. 18V
84 int m_runningInputpower;
86 int m_timeoutCount; // needed for timeout
87 int m_retryCount; // diseqc retry for rotor
91 void tuneLoop(); // called by m_tuneTimer
94 bool setSecSequencePos(int steps);
96 eDVBFrontend(int adap, int fe, int &ok);
97 virtual ~eDVBFrontend();
99 RESULT getFrontendType(int &type);
100 RESULT tune(const iDVBFrontendParameters &where);
101 RESULT prepare_sat(const eDVBFrontendParametersSatellite &);
102 RESULT prepare_cable(const eDVBFrontendParametersCable &);
103 RESULT prepare_terrestrial(const eDVBFrontendParametersTerrestrial &);
104 RESULT connectStateChange(const Slot1<void,iDVBFrontend*> &stateChange, ePtr<eConnection> &connection);
105 RESULT getState(int &state);
106 RESULT setTone(int tone);
107 RESULT setVoltage(int voltage);
108 RESULT sendDiseqc(const eDVBDiseqcCommand &diseqc);
109 RESULT sendToneburst(int burst);
110 RESULT setSEC(iDVBSatelliteEquipmentControl *sec);
111 RESULT setSecSequence(const eSecCommandList &list);
112 RESULT getData(int num, int &data);
113 RESULT setData(int num, int val);
115 int readFrontendData(int type); // bitErrorRate, signalPower, signalPowerdB, signalQuality, locked, synced
116 void getFrontendStatus(ePyObject dest);
117 void getTransponderData(ePyObject dest, bool original);
118 void getFrontendData(ePyObject dest);
120 int isCompatibleWith(ePtr<iDVBFrontendParameters> &feparm);
121 int getDVBID() { return m_dvbid; }
122 int getSlotID() { return m_slotid; }
123 void setSlotInfo(ePyObject obj); // get a tuple (slotid, slotdescr)