1 #include <lib/dvb/dvb.h>
2 #include <lib/base/eerror.h>
3 #include <lib/base/nconfig.h> // access to python config
9 #ifndef I2C_SLAVE_FORCE
10 #define I2C_SLAVE_FORCE 0x0706
13 #if HAVE_DVB_API_VERSION < 3
14 #include <ost/frontend.h>
16 #define QAM_AUTO (Modulation)6
17 #define TRANSMISSION_MODE_AUTO (TransmitMode)2
18 #define BANDWIDTH_AUTO (BandWidth)3
19 #define GUARD_INTERVAL_AUTO (GuardInterval)4
20 #define HIERARCHY_AUTO (Hierarchy)4
21 #define parm_frequency parm.Frequency
22 #define parm_inversion parm.Inversion
23 #define parm_u_qpsk_symbol_rate parm.u.qpsk.SymbolRate
24 #define parm_u_qpsk_fec_inner parm.u.qpsk.FEC_inner
25 #define parm_u_qam_symbol_rate parm.u.qam.SymbolRate
26 #define parm_u_qam_fec_inner parm.u.qam.FEC_inner
27 #define parm_u_qam_modulation parm.u.qam.QAM
28 #define parm_u_ofdm_bandwidth parm.u.ofdm.bandWidth
29 #define parm_u_ofdm_code_rate_LP parm.u.ofdm.LP_CodeRate
30 #define parm_u_ofdm_code_rate_HP parm.u.ofdm.HP_CodeRate
31 #define parm_u_ofdm_constellation parm.u.ofdm.Constellation
32 #define parm_u_ofdm_transmission_mode parm.u.ofdm.TransmissionMode
33 #define parm_u_ofdm_guard_interval parm.u.ofdm.guardInterval
34 #define parm_u_ofdm_hierarchy_information parm.u.ofdm.HierarchyInformation
36 #include <linux/dvb/frontend.h>
37 #define parm_frequency parm.frequency
38 #define parm_inversion parm.inversion
39 #define parm_u_qpsk_symbol_rate parm.u.qpsk.symbol_rate
40 #define parm_u_qpsk_fec_inner parm.u.qpsk.fec_inner
41 #define parm_u_qam_symbol_rate parm.u.qam.symbol_rate
42 #define parm_u_qam_fec_inner parm.u.qam.fec_inner
43 #define parm_u_qam_modulation parm.u.qam.modulation
44 #define parm_u_ofdm_bandwidth parm.u.ofdm.bandwidth
45 #define parm_u_ofdm_code_rate_LP parm.u.ofdm.code_rate_LP
46 #define parm_u_ofdm_code_rate_HP parm.u.ofdm.code_rate_HP
47 #define parm_u_ofdm_constellation parm.u.ofdm.constellation
48 #define parm_u_ofdm_transmission_mode parm.u.ofdm.transmission_mode
49 #define parm_u_ofdm_guard_interval parm.u.ofdm.guard_interval
50 #define parm_u_ofdm_hierarchy_information parm.u.ofdm.hierarchy_information
52 #warning "FEC_9_10 already exist in dvb api ... it seems it is now ready for DVB-S2"
54 #define FEC_S2_QPSK_1_2 (fe_code_rate_t)(FEC_AUTO+1)
55 #define FEC_S2_QPSK_2_3 (fe_code_rate_t)(FEC_S2_QPSK_1_2+1)
56 #define FEC_S2_QPSK_3_4 (fe_code_rate_t)(FEC_S2_QPSK_2_3+1)
57 #define FEC_S2_QPSK_5_6 (fe_code_rate_t)(FEC_S2_QPSK_3_4+1)
58 #define FEC_S2_QPSK_7_8 (fe_code_rate_t)(FEC_S2_QPSK_5_6+1)
59 #define FEC_S2_QPSK_8_9 (fe_code_rate_t)(FEC_S2_QPSK_7_8+1)
60 #define FEC_S2_QPSK_3_5 (fe_code_rate_t)(FEC_S2_QPSK_8_9+1)
61 #define FEC_S2_QPSK_4_5 (fe_code_rate_t)(FEC_S2_QPSK_3_5+1)
62 #define FEC_S2_QPSK_9_10 (fe_code_rate_t)(FEC_S2_QPSK_4_5+1)
63 #define FEC_S2_8PSK_1_2 (fe_code_rate_t)(FEC_S2_QPSK_9_10+1)
64 #define FEC_S2_8PSK_2_3 (fe_code_rate_t)(FEC_S2_8PSK_1_2+1)
65 #define FEC_S2_8PSK_3_4 (fe_code_rate_t)(FEC_S2_8PSK_2_3+1)
66 #define FEC_S2_8PSK_5_6 (fe_code_rate_t)(FEC_S2_8PSK_3_4+1)
67 #define FEC_S2_8PSK_7_8 (fe_code_rate_t)(FEC_S2_8PSK_5_6+1)
68 #define FEC_S2_8PSK_8_9 (fe_code_rate_t)(FEC_S2_8PSK_7_8+1)
69 #define FEC_S2_8PSK_3_5 (fe_code_rate_t)(FEC_S2_8PSK_8_9+1)
70 #define FEC_S2_8PSK_4_5 (fe_code_rate_t)(FEC_S2_8PSK_3_5+1)
71 #define FEC_S2_8PSK_9_10 (fe_code_rate_t)(FEC_S2_8PSK_4_5+1)
75 #include <dvbsi++/satellite_delivery_system_descriptor.h>
76 #include <dvbsi++/cable_delivery_system_descriptor.h>
77 #include <dvbsi++/terrestrial_delivery_system_descriptor.h>
79 void eDVBDiseqcCommand::setCommandString(const char *str)
84 int slen = strlen(str);
87 eDebug("invalid diseqc command string length (not 2 byte aligned)");
90 if (slen > MAX_DISEQC_LENGTH*2)
92 eDebug("invalid diseqc command string length (string is to long)");
96 for (int i=0; i < slen; ++i)
98 unsigned char c = str[i];
101 case '0' ... '9': c-=48; break;
102 case 'a' ... 'f': c-=87; break;
103 case 'A' ... 'F': c-=55; break;
105 eDebug("invalid character in hex string..ignore complete diseqc command !");
119 void eDVBFrontendParametersSatellite::set(const SatelliteDeliverySystemDescriptor &descriptor)
121 frequency = descriptor.getFrequency() * 10;
122 symbol_rate = descriptor.getSymbolRate() * 100;
123 polarisation = descriptor.getPolarization();
124 fec = descriptor.getFecInner();
125 if ( fec != FEC::fNone && fec > FEC::f9_10 )
127 inversion = Inversion::Unknown;
128 orbital_position = ((descriptor.getOrbitalPosition() >> 12) & 0xF) * 1000;
129 orbital_position += ((descriptor.getOrbitalPosition() >> 8) & 0xF) * 100;
130 orbital_position += ((descriptor.getOrbitalPosition() >> 4) & 0xF) * 10;
131 orbital_position += ((descriptor.getOrbitalPosition()) & 0xF);
132 if (orbital_position && (!descriptor.getWestEastFlag()))
133 orbital_position = 3600 - orbital_position;
134 system = descriptor.getModulationSystem();
135 modulation = descriptor.getModulation();
136 if (system == System::DVB_S && modulation == Modulation::M8PSK)
138 eDebug("satellite_delivery_descriptor non valid modulation type.. force QPSK");
141 roll_off = descriptor.getRollOff();
142 if (system == System::DVB_S2)
144 eDebug("SAT DVB-S2 freq %d, %s, pos %d, sr %d, fec %d, modulation %d, roll_off %d",
146 polarisation ? "hor" : "vert",
154 eDebug("SAT DVB-S freq %d, %s, pos %d, sr %d, fec %d",
156 polarisation ? "hor" : "vert",
162 void eDVBFrontendParametersCable::set(const CableDeliverySystemDescriptor &descriptor)
164 frequency = descriptor.getFrequency() / 10;
165 symbol_rate = descriptor.getSymbolRate() * 100;
166 fec_inner = descriptor.getFecInner();
167 if ( fec_inner == 0xF )
168 fec_inner = FEC::fNone;
169 modulation = descriptor.getModulation();
170 if ( modulation > 0x5 )
171 modulation = Modulation::Auto;
172 inversion = Inversion::Unknown;
173 eDebug("Cable freq %d, mod %d, sr %d, fec %d",
175 modulation, symbol_rate, fec_inner);
178 void eDVBFrontendParametersTerrestrial::set(const TerrestrialDeliverySystemDescriptor &descriptor)
180 frequency = descriptor.getCentreFrequency() * 10;
181 bandwidth = descriptor.getBandwidth();
182 if ( bandwidth > 2 ) // 5Mhz forced to auto
183 bandwidth = Bandwidth::BwAuto;
184 code_rate_HP = descriptor.getCodeRateHpStream();
185 if (code_rate_HP > 4)
186 code_rate_HP = FEC::fAuto;
187 code_rate_LP = descriptor.getCodeRateLpStream();
188 if (code_rate_LP > 4)
189 code_rate_LP = FEC::fAuto;
190 transmission_mode = descriptor.getTransmissionMode();
191 if (transmission_mode > 1) // TM4k forced to auto
192 transmission_mode = TransmissionMode::TMAuto;
193 guard_interval = descriptor.getGuardInterval();
194 if (guard_interval > 3)
195 guard_interval = GuardInterval::GI_Auto;
196 hierarchy = descriptor.getHierarchyInformation()&3;
197 modulation = descriptor.getConstellation();
199 modulation = Modulation::Auto;
200 inversion = Inversion::Unknown;
201 eDebug("Terr freq %d, bw %d, cr_hp %d, cr_lp %d, tm_mode %d, guard %d, hierarchy %d, const %d",
202 frequency, bandwidth, code_rate_HP, code_rate_LP, transmission_mode,
203 guard_interval, hierarchy, modulation);
206 eDVBFrontendParameters::eDVBFrontendParameters(): m_type(-1)
210 DEFINE_REF(eDVBFrontendParameters);
212 RESULT eDVBFrontendParameters::getSystem(int &t) const
220 RESULT eDVBFrontendParameters::getDVBS(eDVBFrontendParametersSatellite &p) const
222 if (m_type != iDVBFrontend::feSatellite)
228 RESULT eDVBFrontendParameters::getDVBC(eDVBFrontendParametersCable &p) const
230 if (m_type != iDVBFrontend::feCable)
236 RESULT eDVBFrontendParameters::getDVBT(eDVBFrontendParametersTerrestrial &p) const
238 if (m_type != iDVBFrontend::feTerrestrial)
244 RESULT eDVBFrontendParameters::setDVBS(const eDVBFrontendParametersSatellite &p, bool no_rotor_command_on_tune)
247 sat.no_rotor_command_on_tune = no_rotor_command_on_tune;
248 m_type = iDVBFrontend::feSatellite;
252 RESULT eDVBFrontendParameters::setDVBC(const eDVBFrontendParametersCable &p)
255 m_type = iDVBFrontend::feCable;
259 RESULT eDVBFrontendParameters::setDVBT(const eDVBFrontendParametersTerrestrial &p)
262 m_type = iDVBFrontend::feTerrestrial;
266 RESULT eDVBFrontendParameters::calculateDifference(const iDVBFrontendParameters *parm, int &diff) const
271 if (parm->getSystem(type))
275 diff = 1<<30; // big difference
281 case iDVBFrontend::feSatellite:
283 eDVBFrontendParametersSatellite osat;
284 if (parm->getDVBS(osat))
287 if (sat.orbital_position != osat.orbital_position)
289 else if (sat.polarisation != osat.polarisation)
293 diff = abs(sat.frequency - osat.frequency);
294 diff += abs(sat.symbol_rate - osat.symbol_rate);
298 case iDVBFrontend::feCable:
299 eDVBFrontendParametersCable ocable;
300 if (parm->getDVBC(ocable))
303 if (cable.modulation != ocable.modulation && cable.modulation != eDVBFrontendParametersCable::Modulation::Auto && ocable.modulation != eDVBFrontendParametersCable::Modulation::Auto)
305 else if (cable.inversion != ocable.inversion && cable.inversion != eDVBFrontendParametersCable::Inversion::Unknown && ocable.inversion != eDVBFrontendParametersCable::Inversion::Unknown)
309 diff = abs(cable.frequency - ocable.frequency);
310 diff += abs(cable.symbol_rate - ocable.symbol_rate);
314 case iDVBFrontend::feTerrestrial:
315 eDVBFrontendParametersTerrestrial oterrestrial;
316 if (parm->getDVBT(oterrestrial))
319 diff = abs(terrestrial.frequency - oterrestrial.frequency);
328 RESULT eDVBFrontendParameters::getHash(unsigned long &hash) const
332 case iDVBFrontend::feSatellite:
334 hash = (sat.orbital_position << 16);
335 hash |= ((sat.frequency/1000)&0xFFFF)|((sat.polarisation&1) << 15);
338 case iDVBFrontend::feCable:
341 case iDVBFrontend::feTerrestrial:
349 DEFINE_REF(eDVBFrontend);
351 eDVBFrontend::eDVBFrontend(int adap, int fe, int &ok)
352 :m_type(-1), m_fe(fe), m_fd(-1), m_sn(0), m_timeout(0), m_tuneTimer(0)
353 #if HAVE_DVB_API_VERSION < 3
357 #if HAVE_DVB_API_VERSION < 3
358 sprintf(m_filename, "/dev/dvb/card%d/frontend%d", adap, fe);
359 sprintf(m_sec_filename, "/dev/dvb/card%d/sec%d", adap, fe);
361 sprintf(m_filename, "/dev/dvb/adapter%d/frontend%d", adap, fe);
363 m_timeout = new eTimer(eApp);
364 CONNECT(m_timeout->timeout, eDVBFrontend::timeout);
366 m_tuneTimer = new eTimer(eApp);
367 CONNECT(m_tuneTimer->timeout, eDVBFrontend::tuneLoop);
369 for (int i=0; i<eDVBFrontend::NUM_DATA_ENTRIES; ++i)
372 m_idleInputpower[0]=m_idleInputpower[1]=0;
374 ok = !openFrontend();
378 int eDVBFrontend::openFrontend()
381 return -1; // already opened
386 #if HAVE_DVB_API_VERSION < 3
389 m_secfd = ::open(m_sec_filename, O_RDWR);
392 eWarning("failed! (%s) %m", m_sec_filename);
397 eWarning("sec %d already opened", m_fe);
398 FrontendInfo fe_info;
400 dvb_frontend_info fe_info;
402 eDebug("opening frontend %d", m_fe);
405 m_fd = ::open(m_filename, O_RDWR|O_NONBLOCK);
408 eWarning("failed! (%s) %m", m_filename);
409 #if HAVE_DVB_API_VERSION < 3
417 eWarning("frontend %d already opened", m_fe);
420 if (::ioctl(m_fd, FE_GET_INFO, &fe_info) < 0)
422 eWarning("ioctl FE_GET_INFO failed");
425 #if HAVE_DVB_API_VERSION < 3
432 switch (fe_info.type)
435 m_type = iDVBFrontend::feSatellite;
438 m_type = iDVBFrontend::feCable;
441 m_type = iDVBFrontend::feTerrestrial;
444 eWarning("unknown frontend type.");
447 #if HAVE_DVB_API_VERSION < 3
453 eDebug("detected %s frontend", "satellite\0cable\0 terrestrial"+fe_info.type*10);
456 setTone(iDVBFrontend::toneOff);
457 setVoltage(iDVBFrontend::voltageOff);
459 m_sn = new eSocketNotifier(eApp, m_fd, eSocketNotifier::Read);
460 CONNECT(m_sn->activated, eDVBFrontend::feEvent);
465 int eDVBFrontend::closeFrontend()
467 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*)m_data[LINKED_NEXT_PTR];
468 while (linked_fe != (eDVBRegisteredFrontend*)-1)
470 if (linked_fe->m_inuse)
472 eDebug("dont close frontend %d until the linked frontend %d is still in use",
473 m_fe, linked_fe->m_frontend->getID());
476 linked_fe->m_frontend->getData(LINKED_NEXT_PTR, (int&)linked_fe);
480 eDebug("close frontend %d", m_fe);
482 setTone(iDVBFrontend::toneOff);
483 setVoltage(iDVBFrontend::voltageOff);
485 m_sec->setRotorMoving(false);
489 eWarning("couldnt close frontend %d", m_fe);
490 m_data[CSW] = m_data[UCSW] = m_data[TONEBURST] = -1;
492 #if HAVE_DVB_API_VERSION < 3
495 if (!::close(m_secfd))
498 eWarning("couldnt close sec %d", m_fe);
507 eDVBFrontend::~eDVBFrontend()
514 void eDVBFrontend::feEvent(int w)
518 #if HAVE_DVB_API_VERSION < 3
521 dvb_frontend_event event;
525 res = ::ioctl(m_fd, FE_GET_EVENT, &event);
527 if (res && (errno == EAGAIN))
532 eWarning("FE_GET_EVENT failed! %m");
539 #if HAVE_DVB_API_VERSION < 3
540 if (event.type == FE_COMPLETION_EV)
542 eDebug("(%d)fe event: status %x, inversion %s", m_fe, event.status, (event.parameters.inversion == INVERSION_ON) ? "on" : "off");
543 if (event.status & FE_HAS_LOCK)
553 eDebug("stateLostLock");
554 state = stateLostLock;
555 m_data[CSW] = m_data[UCSW] = m_data[TONEBURST] = -1; // reset diseqc
558 if (m_state != state)
561 m_stateChanged(this);
566 void eDVBFrontend::timeout()
569 if (m_state == stateTuning)
571 m_state = stateFailed;
572 m_stateChanged(this);
576 int eDVBFrontend::readFrontendData(int type)
583 if (ioctl(m_fd, FE_READ_BER, &ber) < 0 && errno != ERANGE)
584 eDebug("FE_READ_BER failed (%m)");
590 if (ioctl(m_fd, FE_READ_SNR, &snr) < 0 && errno != ERANGE)
591 eDebug("FE_READ_SNR failed (%m)");
597 if (ioctl(m_fd, FE_READ_SIGNAL_STRENGTH, &strength) < 0 && errno != ERANGE)
598 eDebug("FE_READ_SIGNAL_STRENGTH failed (%m)");
603 #if HAVE_DVB_API_VERSION < 3
604 FrontendStatus status=0;
608 if ( ioctl(m_fd, FE_READ_STATUS, &status) < 0 && errno != ERANGE )
609 eDebug("FE_READ_STATUS failed (%m)");
610 return !!(status&FE_HAS_LOCK);
614 #if HAVE_DVB_API_VERSION < 3
615 FrontendStatus status=0;
619 if ( ioctl(m_fd, FE_READ_STATUS, &status) < 0 && errno != ERANGE )
620 eDebug("FE_READ_STATUS failed (%m)");
621 return !!(status&FE_HAS_SYNC);
629 void PutToDict(PyObject *dict, const char*key, long value)
631 PyObject *item = PyInt_FromLong(value);
634 if (PyDict_SetItemString(dict, key, item))
635 eDebug("put %s to dict failed", key);
639 eDebug("could not create PyObject for %s", key);
642 void PutToDict(PyObject *dict, const char*key, const char *value)
644 PyObject *item = PyString_FromString(value);
647 if (PyDict_SetItemString(dict, key, item))
648 eDebug("put %s to dict failed", key);
652 eDebug("could not create PyObject for %s", key);
655 void fillDictWithSatelliteData(PyObject *dict, const FRONTENDPARAMETERS &parm, eDVBFrontend *fe)
660 fe->getData(eDVBFrontend::CSW, csw);
661 fe->getData(eDVBFrontend::FREQ_OFFSET, freq_offset);
662 int frequency = parm_frequency + freq_offset;
663 PutToDict(dict, "frequency", frequency);
664 PutToDict(dict, "symbol_rate", parm_u_qpsk_symbol_rate);
665 switch(parm_u_qpsk_fec_inner)
688 #if HAVE_DVB_API_VERSION >=3
689 case FEC_S2_8PSK_1_2:
690 case FEC_S2_QPSK_1_2:
693 case FEC_S2_8PSK_2_3:
694 case FEC_S2_QPSK_2_3:
697 case FEC_S2_8PSK_3_4:
698 case FEC_S2_QPSK_3_4:
701 case FEC_S2_8PSK_5_6:
702 case FEC_S2_QPSK_5_6:
705 case FEC_S2_8PSK_7_8:
706 case FEC_S2_QPSK_7_8:
709 case FEC_S2_8PSK_8_9:
710 case FEC_S2_QPSK_8_9:
713 case FEC_S2_8PSK_3_5:
714 case FEC_S2_QPSK_3_5:
717 case FEC_S2_8PSK_4_5:
718 case FEC_S2_QPSK_4_5:
721 case FEC_S2_8PSK_9_10:
722 case FEC_S2_QPSK_9_10:
727 #if HAVE_DVB_API_VERSION >=3
728 PutToDict(dict, "modulation",
729 parm_u_qpsk_fec_inner > FEC_S2_QPSK_9_10 ? "8PSK": "QPSK" );
731 PutToDict(dict, "modulation", "QPSK" );
733 PutToDict(dict, "fec_inner", tmp);
734 tmp = parm_u_qpsk_fec_inner > FEC_AUTO ?
736 PutToDict(dict, "system", tmp);
739 void fillDictWithCableData(PyObject *dict, const FRONTENDPARAMETERS &parm)
742 PutToDict(dict, "frequency", parm_frequency/1000);
743 PutToDict(dict, "symbol_rate", parm_u_qam_symbol_rate);
744 switch(parm_u_qam_fec_inner)
764 #if HAVE_DVB_API_VERSION >= 3
774 PutToDict(dict, "fec_inner", tmp);
775 switch(parm_u_qam_modulation)
797 PutToDict(dict, "modulation", tmp);
800 void fillDictWithTerrestrialData(PyObject *dict, const FRONTENDPARAMETERS &parm)
803 PutToDict(dict, "frequency", parm_frequency);
804 switch (parm_u_ofdm_bandwidth)
806 case BANDWIDTH_8_MHZ:
807 tmp = "BANDWIDTH_8_MHZ";
809 case BANDWIDTH_7_MHZ:
810 tmp = "BANDWIDTH_7_MHZ";
812 case BANDWIDTH_6_MHZ:
813 tmp = "BANDWIDTH_6_MHZ";
817 tmp = "BANDWIDTH_AUTO";
820 PutToDict(dict, "bandwidth", tmp);
821 switch (parm_u_ofdm_code_rate_LP)
843 PutToDict(dict, "code_rate_lp", tmp);
844 switch (parm_u_ofdm_code_rate_HP)
866 PutToDict(dict, "code_rate_hp", tmp);
867 switch (parm_u_ofdm_constellation)
883 PutToDict(dict, "constellation", tmp);
884 switch (parm_u_ofdm_transmission_mode)
886 case TRANSMISSION_MODE_2K:
887 tmp = "TRANSMISSION_MODE_2K";
889 case TRANSMISSION_MODE_8K:
890 tmp = "TRANSMISSION_MODE_8K";
893 case TRANSMISSION_MODE_AUTO:
894 tmp = "TRANSMISSION_MODE_AUTO";
897 PutToDict(dict, "transmission_mode", tmp);
898 switch (parm_u_ofdm_guard_interval)
900 case GUARD_INTERVAL_1_32:
901 tmp = "GUARD_INTERVAL_1_32";
903 case GUARD_INTERVAL_1_16:
904 tmp = "GUARD_INTERVAL_1_16";
906 case GUARD_INTERVAL_1_8:
907 tmp = "GUARD_INTERVAL_1_8";
909 case GUARD_INTERVAL_1_4:
910 tmp = "GUARD_INTERVAL_1_4";
913 case GUARD_INTERVAL_AUTO:
914 tmp = "GUARD_INTERVAL_AUTO";
917 PutToDict(dict, "guard_interval", tmp);
918 switch (parm_u_ofdm_hierarchy_information)
921 tmp = "HIERARCHY_NONE";
934 tmp = "HIERARCHY_AUTO";
937 PutToDict(dict, "hierarchy_information", tmp);
940 PyObject *eDVBFrontend::readTransponderData(bool original)
942 PyObject *ret=PyDict_New();
946 bool read=m_fd != -1;
949 PutToDict(ret, "tuner_number", m_fe);
967 PutToDict(ret, "tuner_type", tmp);
971 FRONTENDPARAMETERS front;
994 PutToDict(ret, "tuner_state", tmp);
996 PutToDict(ret, "tuner_locked", readFrontendData(locked));
997 PutToDict(ret, "tuner_synced", readFrontendData(synced));
998 PutToDict(ret, "tuner_bit_error_rate", readFrontendData(bitErrorRate));
999 PutToDict(ret, "tuner_signal_power", readFrontendData(signalPower));
1000 PutToDict(ret, "tuner_signal_quality", readFrontendData(signalQuality));
1002 if (!original && ioctl(m_fd, FE_GET_FRONTEND, &front)<0)
1003 eDebug("FE_GET_FRONTEND (%m)");
1006 const FRONTENDPARAMETERS &parm = original ? this->parm : front;
1007 tmp = "INVERSION_AUTO";
1008 switch(parm_inversion)
1011 tmp = "INVERSION_ON";
1014 tmp = "INVERSION_OFF";
1020 PutToDict(ret, "inversion", tmp);
1025 fillDictWithSatelliteData(ret, original?parm:front, this);
1028 fillDictWithCableData(ret, original?parm:front);
1031 fillDictWithTerrestrialData(ret, original?parm:front);
1045 #ifndef FP_IOCTL_GET_ID
1046 #define FP_IOCTL_GET_ID 0
1048 int eDVBFrontend::readInputpower()
1050 int power=m_fe; // this is needed for read inputpower from the correct tuner !
1052 // open front prozessor
1053 int fp=::open("/dev/dbox/fp0", O_RDWR);
1056 eDebug("couldn't open fp");
1059 static bool old_fp = (::ioctl(fp, FP_IOCTL_GET_ID) < 0);
1060 if ( ioctl( fp, old_fp ? 9 : 0x100, &power ) < 0 )
1062 eDebug("FP_IOCTL_GET_LNB_CURRENT failed (%m)");
1070 bool eDVBFrontend::setSecSequencePos(int steps)
1072 eDebug("set sequence pos %d", steps);
1077 if (m_sec_sequence.current() != m_sec_sequence.end())
1078 ++m_sec_sequence.current();
1083 if (m_sec_sequence.current() != m_sec_sequence.begin() && m_sec_sequence.current() != m_sec_sequence.end())
1084 --m_sec_sequence.current();
1090 void eDVBFrontend::tuneLoop() // called by m_tuneTimer
1093 if ( m_sec_sequence && m_sec_sequence.current() != m_sec_sequence.end() )
1095 // eDebug("tuneLoop %d\n", m_sec_sequence.current()->cmd);
1096 switch (m_sec_sequence.current()->cmd)
1098 case eSecCommand::SLEEP:
1099 delay = m_sec_sequence.current()++->msec;
1100 eDebug("[SEC] sleep %dms", delay);
1102 case eSecCommand::GOTO:
1103 if ( !setSecSequencePos(m_sec_sequence.current()->steps) )
1104 ++m_sec_sequence.current();
1106 case eSecCommand::SET_VOLTAGE:
1108 int voltage = m_sec_sequence.current()++->voltage;
1109 eDebug("[SEC] setVoltage %d", voltage);
1110 setVoltage(voltage);
1113 case eSecCommand::IF_VOLTAGE_GOTO:
1115 eSecCommand::pair &compare = m_sec_sequence.current()->compare;
1116 if ( compare.voltage == m_curVoltage && setSecSequencePos(compare.steps) )
1118 ++m_sec_sequence.current();
1121 case eSecCommand::IF_NOT_VOLTAGE_GOTO:
1123 eSecCommand::pair &compare = m_sec_sequence.current()->compare;
1124 if ( compare.voltage != m_curVoltage && setSecSequencePos(compare.steps) )
1126 ++m_sec_sequence.current();
1129 case eSecCommand::SET_TONE:
1130 eDebug("[SEC] setTone %d", m_sec_sequence.current()->tone);
1131 setTone(m_sec_sequence.current()++->tone);
1133 case eSecCommand::SEND_DISEQC:
1134 sendDiseqc(m_sec_sequence.current()->diseqc);
1135 eDebugNoNewLine("[SEC] sendDiseqc: ");
1136 for (int i=0; i < m_sec_sequence.current()->diseqc.len; ++i)
1137 eDebugNoNewLine("%02x", m_sec_sequence.current()->diseqc.data[i]);
1139 ++m_sec_sequence.current();
1141 case eSecCommand::SEND_TONEBURST:
1142 eDebug("[SEC] sendToneburst: %d", m_sec_sequence.current()->toneburst);
1143 sendToneburst(m_sec_sequence.current()++->toneburst);
1145 case eSecCommand::SET_FRONTEND:
1146 eDebug("[SEC] setFrontend");
1148 ++m_sec_sequence.current();
1150 case eSecCommand::START_TUNE_TIMEOUT:
1151 m_timeout->start(5000, 1); // 5 sec timeout. TODO: symbolrate dependent
1152 ++m_sec_sequence.current();
1154 case eSecCommand::SET_TIMEOUT:
1155 m_timeoutCount = m_sec_sequence.current()++->val;
1156 eDebug("[SEC] set timeout %d", m_timeoutCount);
1158 case eSecCommand::IF_TIMEOUT_GOTO:
1159 if (!m_timeoutCount)
1161 eDebug("[SEC] rotor timout");
1162 m_sec->setRotorMoving(false);
1163 setSecSequencePos(m_sec_sequence.current()->steps);
1166 ++m_sec_sequence.current();
1168 case eSecCommand::MEASURE_IDLE_INPUTPOWER:
1170 int idx = m_sec_sequence.current()++->val;
1171 if ( idx == 0 || idx == 1 )
1173 m_idleInputpower[idx] = readInputpower();
1174 eDebug("[SEC] idleInputpower[%d] is %d", idx, m_idleInputpower[idx]);
1177 eDebug("[SEC] idleInputpower measure index(%d) out of bound !!!", idx);
1180 case eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO:
1182 eSecCommand::pair &compare = m_sec_sequence.current()->compare;
1183 int idx = compare.voltage;
1184 if ( idx == 0 || idx == 1 )
1186 int idle = readInputpower();
1187 int diff = abs(idle-m_idleInputpower[idx]);
1190 eDebug("measure idle(%d) was not okay.. (%d - %d = %d) retry", idx, m_idleInputpower[idx], idle, diff);
1191 setSecSequencePos(compare.steps);
1195 ++m_sec_sequence.current();
1198 case eSecCommand::IF_TUNER_LOCKED_GOTO:
1200 eSecCommand::rotor &cmd = m_sec_sequence.current()->measure;
1201 if (readFrontendData(locked))
1203 eDebug("[SEC] locked step %d ok", cmd.okcount);
1205 if (cmd.okcount > 12)
1207 eDebug("ok > 12 .. goto %d\n",m_sec_sequence.current()->steps);
1208 setSecSequencePos(cmd.steps);
1214 eDebug("[SEC] rotor locked step %d failed", cmd.okcount);
1216 if (!m_timeoutCount && m_retryCount > 0)
1220 ++m_sec_sequence.current();
1223 case eSecCommand::MEASURE_RUNNING_INPUTPOWER:
1224 m_runningInputpower = readInputpower();
1225 eDebug("[SEC] runningInputpower is %d", m_runningInputpower);
1226 ++m_sec_sequence.current();
1228 case eSecCommand::IF_INPUTPOWER_DELTA_GOTO:
1230 int idleInputpower = m_idleInputpower[ (m_curVoltage&1) ? 0 : 1];
1231 eSecCommand::rotor &cmd = m_sec_sequence.current()->measure;
1232 const char *txt = cmd.direction ? "running" : "stopped";
1233 eDebug("[SEC] waiting for rotor %s %d, idle %d, delta %d",
1235 m_runningInputpower,
1238 if ( (cmd.direction && abs(m_runningInputpower - idleInputpower) >= cmd.deltaA)
1239 || (!cmd.direction && abs(m_runningInputpower - idleInputpower) <= cmd.deltaA) )
1242 eDebug("[SEC] rotor %s step %d ok", txt, cmd.okcount);
1243 if ( cmd.okcount > 6 )
1245 m_sec->setRotorMoving(cmd.direction);
1246 eDebug("[SEC] rotor is %s", txt);
1247 if (setSecSequencePos(cmd.steps))
1253 eDebug("[SEC] rotor not %s... reset counter.. increase timeout", txt);
1255 if (!m_timeoutCount && m_retryCount > 0)
1259 ++m_sec_sequence.current();
1262 case eSecCommand::IF_ROTORPOS_VALID_GOTO:
1263 if (m_data[ROTOR_CMD] != -1 && m_data[ROTOR_POS] != -1)
1264 setSecSequencePos(m_sec_sequence.current()->steps);
1266 ++m_sec_sequence.current();
1268 case eSecCommand::INVALIDATE_CURRENT_ROTORPARMS:
1269 m_data[ROTOR_CMD] = m_data[ROTOR_POS] = -1;
1270 eDebug("[SEC] invalidate current rotorparams");
1271 ++m_sec_sequence.current();
1273 case eSecCommand::UPDATE_CURRENT_ROTORPARAMS:
1274 m_data[ROTOR_CMD] = m_data[NEW_ROTOR_CMD];
1275 m_data[ROTOR_POS] = m_data[NEW_ROTOR_POS];
1276 eDebug("[SEC] update current rotorparams %d %04x %d", m_timeoutCount, m_data[5], m_data[6]);
1277 ++m_sec_sequence.current();
1279 case eSecCommand::SET_ROTOR_DISEQC_RETRYS:
1280 m_retryCount = m_sec_sequence.current()++->val;
1281 eDebug("[SEC] set rotor retries %d", m_retryCount);
1283 case eSecCommand::IF_NO_MORE_ROTOR_DISEQC_RETRYS_GOTO:
1286 eDebug("[SEC] no more rotor retrys");
1287 setSecSequencePos(m_sec_sequence.current()->steps);
1290 ++m_sec_sequence.current();
1292 case eSecCommand::SET_POWER_LIMITING_MODE:
1295 ::open("/dev/i2c/1", O_RDWR) :
1296 ::open("/dev/i2c/0", O_RDWR);
1298 unsigned char data[2];
1299 ::ioctl(fd, I2C_SLAVE_FORCE, 0x10 >> 1);
1300 if(::read(fd, data, 1) != 1)
1301 eDebug("[SEC] error read lnbp (%m)");
1302 if ( m_sec_sequence.current()->mode == eSecCommand::modeStatic )
1304 data[0] |= 0x80; // enable static current limiting
1305 eDebug("[SEC] set static current limiting");
1309 data[0] &= ~0x80; // enable dynamic current limiting
1310 eDebug("[SEC] set dynamic current limiting");
1312 if(::write(fd, data, 1) != 1)
1313 eDebug("[SEC] error write lnbp (%m)");
1315 ++m_sec_sequence.current();
1319 ++m_sec_sequence.current();
1320 eDebug("[SEC] unhandled sec command");
1322 m_tuneTimer->start(delay,true);
1326 void eDVBFrontend::setFrontend()
1328 eDebug("setting frontend %d", m_fe);
1331 if (ioctl(m_fd, FE_SET_FRONTEND, &parm) == -1)
1333 perror("FE_SET_FRONTEND failed");
1338 RESULT eDVBFrontend::getFrontendType(int &t)
1346 RESULT eDVBFrontend::prepare_sat(const eDVBFrontendParametersSatellite &feparm)
1351 eWarning("no SEC module active!");
1354 res = m_sec->prepare(*this, parm, feparm, 1 << m_fe);
1357 eDebug("prepare_sat System %d Freq %d Pol %d SR %d INV %d FEC %d",
1360 feparm.polarisation,
1364 parm_u_qpsk_symbol_rate = feparm.symbol_rate;
1365 switch (feparm.inversion)
1367 case eDVBFrontendParametersSatellite::Inversion::On:
1368 parm_inversion = INVERSION_ON;
1370 case eDVBFrontendParametersSatellite::Inversion::Off:
1371 parm_inversion = INVERSION_OFF;
1374 case eDVBFrontendParametersSatellite::Inversion::Unknown:
1375 parm_inversion = INVERSION_AUTO;
1378 if (feparm.system == eDVBFrontendParametersSatellite::System::DVB_S)
1381 case eDVBFrontendParametersSatellite::FEC::fNone:
1382 parm_u_qpsk_fec_inner = FEC_NONE;
1384 case eDVBFrontendParametersSatellite::FEC::f1_2:
1385 parm_u_qpsk_fec_inner = FEC_1_2;
1387 case eDVBFrontendParametersSatellite::FEC::f2_3:
1388 parm_u_qpsk_fec_inner = FEC_2_3;
1390 case eDVBFrontendParametersSatellite::FEC::f3_4:
1391 parm_u_qpsk_fec_inner = FEC_3_4;
1393 case eDVBFrontendParametersSatellite::FEC::f5_6:
1394 parm_u_qpsk_fec_inner = FEC_5_6;
1396 case eDVBFrontendParametersSatellite::FEC::f7_8:
1397 parm_u_qpsk_fec_inner = FEC_7_8;
1400 eDebug("no valid fec for DVB-S set.. assume auto");
1401 case eDVBFrontendParametersSatellite::FEC::fAuto:
1402 parm_u_qpsk_fec_inner = FEC_AUTO;
1405 #if HAVE_DVB_API_VERSION >= 3
1410 case eDVBFrontendParametersSatellite::FEC::f1_2:
1411 parm_u_qpsk_fec_inner = FEC_S2_QPSK_1_2;
1413 case eDVBFrontendParametersSatellite::FEC::f2_3:
1414 parm_u_qpsk_fec_inner = FEC_S2_QPSK_2_3;
1416 case eDVBFrontendParametersSatellite::FEC::f3_4:
1417 parm_u_qpsk_fec_inner = FEC_S2_QPSK_3_4;
1419 case eDVBFrontendParametersSatellite::FEC::f3_5:
1420 parm_u_qpsk_fec_inner = FEC_S2_QPSK_3_5;
1422 case eDVBFrontendParametersSatellite::FEC::f4_5:
1423 parm_u_qpsk_fec_inner = FEC_S2_QPSK_4_5;
1425 case eDVBFrontendParametersSatellite::FEC::f5_6:
1426 parm_u_qpsk_fec_inner = FEC_S2_QPSK_5_6;
1428 case eDVBFrontendParametersSatellite::FEC::f7_8:
1429 parm_u_qpsk_fec_inner = FEC_S2_QPSK_7_8;
1431 case eDVBFrontendParametersSatellite::FEC::f8_9:
1432 parm_u_qpsk_fec_inner = FEC_S2_QPSK_8_9;
1434 case eDVBFrontendParametersSatellite::FEC::f9_10:
1435 parm_u_qpsk_fec_inner = FEC_S2_QPSK_9_10;
1438 eDebug("no valid fec for DVB-S2 set.. abort !!");
1441 if (feparm.modulation == eDVBFrontendParametersSatellite::Modulation::M8PSK)
1442 parm_u_qpsk_fec_inner = (fe_code_rate_t)((int)parm_u_qpsk_fec_inner+9);
1443 // 8PSK fec driver values are decimal 9 bigger
1446 // FIXME !!! get frequency range from tuner
1447 if ( parm_frequency < 900000 || parm_frequency > 2200000 )
1449 eDebug("%d mhz out of tuner range.. dont tune", parm_frequency/1000);
1452 eDebug("tuning to %d mhz", parm_frequency/1000);
1457 RESULT eDVBFrontend::prepare_cable(const eDVBFrontendParametersCable &feparm)
1459 parm_frequency = feparm.frequency * 1000;
1460 parm_u_qam_symbol_rate = feparm.symbol_rate;
1461 switch (feparm.modulation)
1463 case eDVBFrontendParametersCable::Modulation::QAM16:
1464 parm_u_qam_modulation = QAM_16;
1466 case eDVBFrontendParametersCable::Modulation::QAM32:
1467 parm_u_qam_modulation = QAM_32;
1469 case eDVBFrontendParametersCable::Modulation::QAM64:
1470 parm_u_qam_modulation = QAM_64;
1472 case eDVBFrontendParametersCable::Modulation::QAM128:
1473 parm_u_qam_modulation = QAM_128;
1475 case eDVBFrontendParametersCable::Modulation::QAM256:
1476 parm_u_qam_modulation = QAM_256;
1479 case eDVBFrontendParametersCable::Modulation::Auto:
1480 parm_u_qam_modulation = QAM_AUTO;
1483 switch (feparm.inversion)
1485 case eDVBFrontendParametersCable::Inversion::On:
1486 parm_inversion = INVERSION_ON;
1488 case eDVBFrontendParametersCable::Inversion::Off:
1489 parm_inversion = INVERSION_OFF;
1492 case eDVBFrontendParametersCable::Inversion::Unknown:
1493 parm_inversion = INVERSION_AUTO;
1496 switch (feparm.fec_inner)
1498 case eDVBFrontendParametersCable::FEC::fNone:
1499 parm_u_qam_fec_inner = FEC_NONE;
1501 case eDVBFrontendParametersCable::FEC::f1_2:
1502 parm_u_qam_fec_inner = FEC_1_2;
1504 case eDVBFrontendParametersCable::FEC::f2_3:
1505 parm_u_qam_fec_inner = FEC_2_3;
1507 case eDVBFrontendParametersCable::FEC::f3_4:
1508 parm_u_qam_fec_inner = FEC_3_4;
1510 case eDVBFrontendParametersCable::FEC::f5_6:
1511 parm_u_qam_fec_inner = FEC_5_6;
1513 case eDVBFrontendParametersCable::FEC::f7_8:
1514 parm_u_qam_fec_inner = FEC_7_8;
1516 #if HAVE_DVB_API_VERSION >= 3
1517 case eDVBFrontendParametersCable::FEC::f8_9:
1518 parm_u_qam_fec_inner = FEC_8_9;
1522 case eDVBFrontendParametersCable::FEC::fAuto:
1523 parm_u_qam_fec_inner = FEC_AUTO;
1529 RESULT eDVBFrontend::prepare_terrestrial(const eDVBFrontendParametersTerrestrial &feparm)
1531 parm_frequency = feparm.frequency;
1533 switch (feparm.bandwidth)
1535 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw8MHz:
1536 parm_u_ofdm_bandwidth = BANDWIDTH_8_MHZ;
1538 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw7MHz:
1539 parm_u_ofdm_bandwidth = BANDWIDTH_7_MHZ;
1541 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw6MHz:
1542 parm_u_ofdm_bandwidth = BANDWIDTH_6_MHZ;
1545 case eDVBFrontendParametersTerrestrial::Bandwidth::BwAuto:
1546 parm_u_ofdm_bandwidth = BANDWIDTH_AUTO;
1549 switch (feparm.code_rate_LP)
1551 case eDVBFrontendParametersTerrestrial::FEC::f1_2:
1552 parm_u_ofdm_code_rate_LP = FEC_1_2;
1554 case eDVBFrontendParametersTerrestrial::FEC::f2_3:
1555 parm_u_ofdm_code_rate_LP = FEC_2_3;
1557 case eDVBFrontendParametersTerrestrial::FEC::f3_4:
1558 parm_u_ofdm_code_rate_LP = FEC_3_4;
1560 case eDVBFrontendParametersTerrestrial::FEC::f5_6:
1561 parm_u_ofdm_code_rate_LP = FEC_5_6;
1563 case eDVBFrontendParametersTerrestrial::FEC::f7_8:
1564 parm_u_ofdm_code_rate_LP = FEC_7_8;
1567 case eDVBFrontendParametersTerrestrial::FEC::fAuto:
1568 parm_u_ofdm_code_rate_LP = FEC_AUTO;
1571 switch (feparm.code_rate_HP)
1573 case eDVBFrontendParametersTerrestrial::FEC::f1_2:
1574 parm_u_ofdm_code_rate_HP = FEC_1_2;
1576 case eDVBFrontendParametersTerrestrial::FEC::f2_3:
1577 parm_u_ofdm_code_rate_HP = FEC_2_3;
1579 case eDVBFrontendParametersTerrestrial::FEC::f3_4:
1580 parm_u_ofdm_code_rate_HP = FEC_3_4;
1582 case eDVBFrontendParametersTerrestrial::FEC::f5_6:
1583 parm_u_ofdm_code_rate_HP = FEC_5_6;
1585 case eDVBFrontendParametersTerrestrial::FEC::f7_8:
1586 parm_u_ofdm_code_rate_HP = FEC_7_8;
1589 case eDVBFrontendParametersTerrestrial::FEC::fAuto:
1590 parm_u_ofdm_code_rate_HP = FEC_AUTO;
1593 switch (feparm.modulation)
1595 case eDVBFrontendParametersTerrestrial::Modulation::QPSK:
1596 parm_u_ofdm_constellation = QPSK;
1598 case eDVBFrontendParametersTerrestrial::Modulation::QAM16:
1599 parm_u_ofdm_constellation = QAM_16;
1601 case eDVBFrontendParametersTerrestrial::Modulation::QAM64:
1602 parm_u_ofdm_constellation = QAM_64;
1605 case eDVBFrontendParametersTerrestrial::Modulation::Auto:
1606 parm_u_ofdm_constellation = QAM_AUTO;
1609 switch (feparm.transmission_mode)
1611 case eDVBFrontendParametersTerrestrial::TransmissionMode::TM2k:
1612 parm_u_ofdm_transmission_mode = TRANSMISSION_MODE_2K;
1614 case eDVBFrontendParametersTerrestrial::TransmissionMode::TM8k:
1615 parm_u_ofdm_transmission_mode = TRANSMISSION_MODE_8K;
1618 case eDVBFrontendParametersTerrestrial::TransmissionMode::TMAuto:
1619 parm_u_ofdm_transmission_mode = TRANSMISSION_MODE_AUTO;
1622 switch (feparm.guard_interval)
1624 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_32:
1625 parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_32;
1627 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_16:
1628 parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_16;
1630 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_8:
1631 parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_8;
1633 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_4:
1634 parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_4;
1637 case eDVBFrontendParametersTerrestrial::GuardInterval::GI_Auto:
1638 parm_u_ofdm_guard_interval = GUARD_INTERVAL_AUTO;
1641 switch (feparm.hierarchy)
1643 case eDVBFrontendParametersTerrestrial::Hierarchy::HNone:
1644 parm_u_ofdm_hierarchy_information = HIERARCHY_NONE;
1646 case eDVBFrontendParametersTerrestrial::Hierarchy::H1:
1647 parm_u_ofdm_hierarchy_information = HIERARCHY_1;
1649 case eDVBFrontendParametersTerrestrial::Hierarchy::H2:
1650 parm_u_ofdm_hierarchy_information = HIERARCHY_2;
1652 case eDVBFrontendParametersTerrestrial::Hierarchy::H4:
1653 parm_u_ofdm_hierarchy_information = HIERARCHY_4;
1656 case eDVBFrontendParametersTerrestrial::Hierarchy::HAuto:
1657 parm_u_ofdm_hierarchy_information = HIERARCHY_AUTO;
1660 switch (feparm.inversion)
1662 case eDVBFrontendParametersTerrestrial::Inversion::On:
1663 parm_inversion = INVERSION_ON;
1665 case eDVBFrontendParametersTerrestrial::Inversion::Off:
1666 parm_inversion = INVERSION_OFF;
1669 case eDVBFrontendParametersTerrestrial::Inversion::Unknown:
1670 parm_inversion = INVERSION_AUTO;
1676 RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
1678 eDebug("(%d)tune", m_fe);
1686 eDebug("no frontend device opened... do not try to tune !!!");
1694 m_sec_sequence.clear();
1700 eDVBFrontendParametersSatellite feparm;
1701 if (where.getDVBS(feparm))
1703 eDebug("no dvbs data!");
1706 res=prepare_sat(feparm);
1707 m_sec->setRotorMoving(false);
1712 eDVBFrontendParametersCable feparm;
1713 if (where.getDVBC(feparm))
1715 res=prepare_cable(feparm);
1718 m_sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT) );
1719 m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
1725 eDVBFrontendParametersTerrestrial feparm;
1726 if (where.getDVBT(feparm))
1728 eDebug("no -T data");
1731 res=prepare_terrestrial(feparm);
1734 std::string enable_5V;
1735 char configStr[255];
1736 snprintf(configStr, 255, "config.Nim%c.terrestrial_5V", 'A'+m_fe);
1737 m_sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT) );
1738 ePythonConfigQuery::getConfigValue(configStr, enable_5V);
1739 if (enable_5V == "on")
1740 m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
1742 m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltageOff) );
1743 m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
1749 if (!res) // prepare ok
1751 m_tuneTimer->start(0,true);
1752 m_sec_sequence.current() = m_sec_sequence.begin();
1754 if (m_state != stateTuning)
1757 m_state = stateTuning;
1758 m_stateChanged(this);
1765 RESULT eDVBFrontend::connectStateChange(const Slot1<void,iDVBFrontend*> &stateChange, ePtr<eConnection> &connection)
1767 connection = new eConnection(this, m_stateChanged.connect(stateChange));
1771 RESULT eDVBFrontend::setVoltage(int voltage)
1773 if (m_type == feCable)
1775 #if HAVE_DVB_API_VERSION < 3
1778 bool increased=false;
1779 fe_sec_voltage_t vlt;
1781 m_curVoltage=voltage;
1785 for (int i=0; i < 3; ++i) // reset diseqc
1787 vlt = SEC_VOLTAGE_OFF;
1790 #if HAVE_DVB_API_VERSION < 3
1791 vlt = SEC_VOLTAGE_13_5;
1797 vlt = SEC_VOLTAGE_13;
1800 #if HAVE_DVB_API_VERSION < 3
1801 vlt = SEC_VOLTAGE_18_5;
1807 vlt = SEC_VOLTAGE_18;
1812 #if HAVE_DVB_API_VERSION < 3
1813 return ::ioctl(m_secfd, SEC_SET_VOLTAGE, vlt);
1815 if (m_type == feSatellite && ::ioctl(m_fd, FE_ENABLE_HIGH_LNB_VOLTAGE, increased) < 0)
1816 perror("FE_ENABLE_HIGH_LNB_VOLTAGE");
1817 return ::ioctl(m_fd, FE_SET_VOLTAGE, vlt);
1821 RESULT eDVBFrontend::getState(int &state)
1827 RESULT eDVBFrontend::setTone(int t)
1829 if (m_type != feSatellite)
1831 #if HAVE_DVB_API_VERSION < 3
1834 fe_sec_tone_mode_t tone;
1843 tone = SEC_TONE_OFF;
1848 #if HAVE_DVB_API_VERSION < 3
1849 return ::ioctl(m_secfd, SEC_SET_TONE, tone);
1851 return ::ioctl(m_fd, FE_SET_TONE, tone);
1855 #if HAVE_DVB_API_VERSION < 3 && !defined(SEC_DISEQC_SEND_MASTER_CMD)
1856 #define SEC_DISEQC_SEND_MASTER_CMD _IOW('o', 97, struct secCommand *)
1859 RESULT eDVBFrontend::sendDiseqc(const eDVBDiseqcCommand &diseqc)
1861 #if HAVE_DVB_API_VERSION < 3
1862 struct secCommand cmd;
1863 cmd.type = SEC_CMDTYPE_DISEQC_RAW;
1864 cmd.u.diseqc.cmdtype = diseqc.data[0];
1865 cmd.u.diseqc.addr = diseqc.data[1];
1866 cmd.u.diseqc.cmd = diseqc.data[2];
1867 cmd.u.diseqc.numParams = diseqc.len-3;
1868 memcpy(cmd.u.diseqc.params, diseqc.data+3, diseqc.len-3);
1869 if (::ioctl(m_secfd, SEC_DISEQC_SEND_MASTER_CMD, &cmd))
1871 struct dvb_diseqc_master_cmd cmd;
1872 memcpy(cmd.msg, diseqc.data, diseqc.len);
1873 cmd.msg_len = diseqc.len;
1874 if (::ioctl(m_fd, FE_DISEQC_SEND_MASTER_CMD, &cmd))
1880 #if HAVE_DVB_API_VERSION < 3 && !defined(SEC_DISEQC_SEND_BURST)
1881 #define SEC_DISEQC_SEND_BURST _IO('o', 96)
1883 RESULT eDVBFrontend::sendToneburst(int burst)
1885 #if HAVE_DVB_API_VERSION < 3
1886 secMiniCmd cmd = SEC_MINI_NONE;
1888 fe_sec_mini_cmd_t cmd = SEC_MINI_A;
1890 if ( burst == eDVBSatelliteDiseqcParameters::A )
1892 else if ( burst == eDVBSatelliteDiseqcParameters::B )
1894 #if HAVE_DVB_API_VERSION < 3
1895 if (::ioctl(m_secfd, SEC_DISEQC_SEND_BURST, cmd))
1898 if (::ioctl(m_fd, FE_DISEQC_SEND_BURST, cmd))
1904 RESULT eDVBFrontend::setSEC(iDVBSatelliteEquipmentControl *sec)
1910 RESULT eDVBFrontend::setSecSequence(const eSecCommandList &list)
1912 m_sec_sequence = list;
1916 RESULT eDVBFrontend::getData(int num, int &data)
1918 if ( num < NUM_DATA_ENTRIES )
1926 RESULT eDVBFrontend::setData(int num, int val)
1928 if ( num < NUM_DATA_ENTRIES )
1936 int eDVBFrontend::isCompatibleWith(ePtr<iDVBFrontendParameters> &feparm)
1939 if (feparm->getSystem(type) || type != m_type)
1942 if (m_type == eDVBFrontend::feSatellite)
1945 eDVBFrontendParametersSatellite sat_parm;
1946 ASSERT(!feparm->getDVBS(sat_parm));
1947 return m_sec->canTune(sat_parm, this, 1 << m_fe);