2 #include <lib/dvb/dvb.h>
3 #include <lib/base/eerror.h>
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 constellation Constellation
22 #define guard_interval guardInterval
23 #define hierarchy_information HierarchyInformation
24 #define code_rate_HP HP_CodeRate
25 #define code_rate_LP LP_CodeRate
27 #include <linux/dvb/frontend.h>
30 #include <dvbsi++/satellite_delivery_system_descriptor.h>
31 #include <dvbsi++/cable_delivery_system_descriptor.h>
32 #include <dvbsi++/terrestrial_delivery_system_descriptor.h>
34 void eDVBFrontendParametersSatellite::set(const SatelliteDeliverySystemDescriptor &descriptor)
36 frequency = descriptor.getFrequency() * 10;
37 symbol_rate = descriptor.getSymbolRate() * 100;
38 switch (descriptor.getPolarization())
41 polarisation = Polarisation::Horizontal;
44 polarisation = Polarisation::Vertical;
47 polarisation = Polarisation::CircularLeft;
50 polarisation = Polarisation::CircularRight;
53 switch (descriptor.getFecInner())
77 inversion = Inversion::Unknown;
78 orbital_position = ((descriptor.getOrbitalPosition() >> 12) & 0xF) * 1000;
79 orbital_position += ((descriptor.getOrbitalPosition() >> 8) & 0xF) * 100;
80 orbital_position += ((descriptor.getOrbitalPosition() >> 4) & 0xF) * 10;
81 orbital_position += ((descriptor.getOrbitalPosition()) & 0xF);
82 if (orbital_position && (!descriptor.getWestEastFlag()))
83 orbital_position = 3600 - orbital_position;
86 void eDVBFrontendParametersCable::set(const CableDeliverySystemDescriptor &descriptor)
91 void eDVBFrontendParametersTerrestrial::set(const TerrestrialDeliverySystemDescriptor &)
96 eDVBFrontendParameters::eDVBFrontendParameters(): m_type(-1)
100 DEFINE_REF(eDVBFrontendParameters);
102 RESULT eDVBFrontendParameters::getSystem(int &t) const
110 RESULT eDVBFrontendParameters::getDVBS(eDVBFrontendParametersSatellite &p) const
112 if (m_type != iDVBFrontend::feSatellite)
118 RESULT eDVBFrontendParameters::getDVBC(eDVBFrontendParametersCable &p) const
120 if (m_type != iDVBFrontend::feCable)
126 RESULT eDVBFrontendParameters::getDVBT(eDVBFrontendParametersTerrestrial &p) const
128 if (m_type != iDVBFrontend::feTerrestrial)
134 RESULT eDVBFrontendParameters::setDVBS(const eDVBFrontendParametersSatellite &p)
137 m_type = iDVBFrontend::feSatellite;
141 RESULT eDVBFrontendParameters::setDVBC(const eDVBFrontendParametersCable &p)
144 m_type = iDVBFrontend::feCable;
148 RESULT eDVBFrontendParameters::setDVBT(const eDVBFrontendParametersTerrestrial &p)
151 m_type = iDVBFrontend::feTerrestrial;
155 RESULT eDVBFrontendParameters::calculateDifference(const iDVBFrontendParameters *parm, int &diff) const
160 if (parm->getSystem(type))
164 diff = 1<<30; // big difference
170 case iDVBFrontend::feSatellite:
172 eDVBFrontendParametersSatellite osat;
173 if (parm->getDVBS(osat))
176 if (sat.orbital_position != osat.orbital_position)
178 else if (sat.polarisation != osat.polarisation)
182 diff = abs(sat.frequency - osat.frequency);
183 diff += abs(sat.symbol_rate - osat.symbol_rate);
187 case iDVBFrontend::feCable:
188 case iDVBFrontend::feTerrestrial:
195 RESULT eDVBFrontendParameters::getHash(unsigned long &hash) const
199 case iDVBFrontend::feSatellite:
201 hash = (sat.orbital_position << 16);
202 hash |= ((sat.frequency/1000)&0xFFFF)|((sat.polarisation&1) << 15);
205 case iDVBFrontend::feCable:
206 case iDVBFrontend::feTerrestrial:
212 DEFINE_REF(eDVBFrontend);
214 eDVBFrontend::eDVBFrontend(int adap, int fe, int &ok)
215 :m_type(-1), m_fe(fe), m_fd(-1), m_timeout(0), m_tuneTimer(0)
216 #if HAVE_DVB_API_VERSION < 3
220 #if HAVE_DVB_API_VERSION < 3
221 sprintf(m_filename, "/dev/dvb/card%d/frontend%d", adap, fe);
222 sprintf(m_sec_filename, "/dev/dvb/card%d/sec%d", adap, fe);
224 sprintf(m_filename, "/dev/dvb/adapter%d/frontend%d", adap, fe);
226 m_timeout = new eTimer(eApp);
227 CONNECT(m_timeout->timeout, eDVBFrontend::timeout);
229 m_tuneTimer = new eTimer(eApp);
230 CONNECT(m_tuneTimer->timeout, eDVBFrontend::tuneLoop);
232 int entries = sizeof(m_data) / sizeof(int);
233 for (int i=0; i<entries; ++i)
236 m_idleInputpower[0]=m_idleInputpower[1]=0;
238 ok = !openFrontend();
242 int eDVBFrontend::openFrontend()
245 return -1; // already opened
248 m_curVoltage=voltageOff;
251 #if HAVE_DVB_API_VERSION < 3
252 m_secfd = ::open(m_sec_filename, O_RDWR);
255 eWarning("failed! (%s) %m", m_sec_filename);
258 FrontendInfo fe_info;
260 dvb_frontend_info fe_info;
262 eDebug("opening frontend %d", m_fe);
263 m_fd = ::open(m_filename, O_RDWR|O_NONBLOCK);
266 eWarning("failed! (%s) %m", m_filename);
267 #if HAVE_DVB_API_VERSION < 3
276 if (::ioctl(m_fd, FE_GET_INFO, &fe_info) < 0)
278 eWarning("ioctl FE_GET_INFO failed");
281 #if HAVE_DVB_API_VERSION < 3
288 switch (fe_info.type)
291 m_type = iDVBFrontend::feSatellite;
294 m_type = iDVBFrontend::feCable;
297 m_type = iDVBFrontend::feTerrestrial;
300 eWarning("unknown frontend type.");
303 #if HAVE_DVB_API_VERSION < 3
309 eDebug("detected %s frontend", "satellite\0cable\0 terrestrial"+fe_info.type*10);
312 setTone(iDVBFrontend::toneOff);
313 setVoltage(iDVBFrontend::voltageOff);
315 m_sn = new eSocketNotifier(eApp, m_fd, eSocketNotifier::Read);
316 CONNECT(m_sn->activated, eDVBFrontend::feEvent);
322 int eDVBFrontend::closeFrontend()
324 if (!m_fe && m_data[7] != -1)
326 // try to close the first frontend.. but the second is linked to the first
327 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*)m_data[7];
328 if (linked_fe->m_inuse)
330 eDebug("dont close frontend %d until the linked frontend %d is still in use",
331 m_fe, linked_fe->m_frontend->getID());
337 eDebug("close frontend %d", m_fe);
338 setTone(iDVBFrontend::toneOff);
339 setVoltage(iDVBFrontend::voltageOff);
343 #if HAVE_DVB_API_VERSION < 3
356 eDVBFrontend::~eDVBFrontend()
363 void eDVBFrontend::feEvent(int w)
367 #if HAVE_DVB_API_VERSION < 3
370 dvb_frontend_event event;
374 res = ::ioctl(m_fd, FE_GET_EVENT, &event);
376 if (res && (errno == EAGAIN))
381 eWarning("FE_GET_EVENT failed! %m");
388 #if HAVE_DVB_API_VERSION < 3
389 if (event.type == FE_COMPLETION_EV)
391 eDebug("(%d)fe event: status %x, inversion %s", m_fe, event.status, (event.parameters.inversion == INVERSION_ON) ? "on" : "off");
392 if (event.status & FE_HAS_LOCK)
402 state = stateLostLock;
404 if (m_state != stateLostLock)
405 eDebug("FIXME: we lost lock, so we might have to retune.");
408 if (m_state != state)
411 m_stateChanged(this);
416 void eDVBFrontend::timeout()
419 if (m_state == stateTuning)
422 eDebug("DVBFrontend: timeout");
423 if (m_state != state)
426 m_stateChanged(this);
433 int eDVBFrontend::readFrontendData(int type)
440 if (ioctl(m_fd, FE_READ_BER, &ber) < 0 && errno != ERANGE)
441 eDebug("FE_READ_BER failed (%m)");
447 if (ioctl(m_fd, FE_READ_SNR, &snr) < 0 && errno != ERANGE)
448 eDebug("FE_READ_SNR failed (%m)");
454 if (ioctl(m_fd, FE_READ_SIGNAL_STRENGTH, &strength) < 0 && errno != ERANGE)
455 eDebug("FE_READ_SIGNAL_STRENGTH failed (%m)");
462 #ifndef FP_IOCTL_GET_ID
463 #define FP_IOCTL_GET_ID 0
465 int eDVBFrontend::readInputpower()
467 int power=m_fe; // this is needed for read inputpower from the correct tuner !
469 // open front prozessor
470 int fp=::open("/dev/dbox/fp0", O_RDWR);
473 eDebug("couldn't open fp");
476 static bool old_fp = (::ioctl(fp, FP_IOCTL_GET_ID) < 0);
477 if ( ioctl( fp, old_fp ? 9 : 0x100, &power ) < 0 )
479 eDebug("FP_IOCTL_GET_LNB_CURRENT failed (%m)");
487 bool eDVBFrontend::setSecSequencePos(int steps)
489 eDebug("set sequence pos %d", steps);
494 if (m_sec_sequence.current() != m_sec_sequence.end())
495 ++m_sec_sequence.current();
500 if (m_sec_sequence.current() != m_sec_sequence.begin() && m_sec_sequence.current() != m_sec_sequence.end())
501 --m_sec_sequence.current();
507 void eDVBFrontend::tuneLoop() // called by m_tuneTimer
510 if ( m_sec_sequence && m_sec_sequence.current() != m_sec_sequence.end() )
512 switch (m_sec_sequence.current()->cmd)
514 case eSecCommand::SLEEP:
515 delay = m_sec_sequence.current()++->msec;
516 eDebug("[SEC] sleep %dms", delay);
518 case eSecCommand::GOTO:
519 if ( !setSecSequencePos(m_sec_sequence.current()->steps) )
520 ++m_sec_sequence.current();
522 case eSecCommand::SET_VOLTAGE:
524 int voltage = m_sec_sequence.current()++->voltage;
525 eDebug("[SEC] setVoltage %d", voltage);
529 case eSecCommand::SET_TONE:
530 eDebug("[SEC] setTone %d", m_sec_sequence.current()->tone);
531 setTone(m_sec_sequence.current()++->tone);
533 case eSecCommand::SEND_DISEQC:
534 sendDiseqc(m_sec_sequence.current()->diseqc);
535 eDebugNoNewLine("[SEC] sendDiseqc: ");
536 for (int i=0; i < m_sec_sequence.current()->diseqc.len; ++i)
537 eDebugNoNewLine("%02x", m_sec_sequence.current()->diseqc.data[i]);
539 ++m_sec_sequence.current();
541 case eSecCommand::SEND_TONEBURST:
542 eDebug("[SEC] sendToneburst: %d", m_sec_sequence.current()->toneburst);
543 sendToneburst(m_sec_sequence.current()++->toneburst);
545 case eSecCommand::SET_FRONTEND:
546 eDebug("[SEC] setFrontend");
548 ++m_sec_sequence.current();
550 case eSecCommand::MEASURE_IDLE_INPUTPOWER:
552 int idx = m_sec_sequence.current()++->val;
553 if ( idx == 0 || idx == 1 )
555 m_idleInputpower[idx] = readInputpower();
556 eDebug("[SEC] idleInputpower[%d] is %d", idx, m_idleInputpower[idx]);
559 eDebug("[SEC] idleInputpower measure index(%d) out of bound !!!", idx);
562 case eSecCommand::MEASURE_RUNNING_INPUTPOWER:
563 m_runningInputpower = readInputpower();
564 eDebug("[SEC] runningInputpower is %d", m_runningInputpower);
565 ++m_sec_sequence.current();
567 case eSecCommand::SET_TIMEOUT:
568 m_timeoutCount = m_sec_sequence.current()++->val;
569 eDebug("[SEC] set timeout %d", m_timeoutCount);
571 case eSecCommand::UPDATE_CURRENT_ROTORPARAMS:
572 m_data[5] = m_data[3];
573 m_data[6] = m_data[4];
574 eDebug("[SEC] update current rotorparams %d %04x %d", m_timeoutCount, m_data[5], m_data[6]);
575 ++m_sec_sequence.current();
577 case eSecCommand::IF_TIMEOUT_GOTO:
580 eDebug("[SEC] rotor timout");
581 m_sec->setRotorMoving(false);
582 setSecSequencePos(m_sec_sequence.current()->steps);
585 ++m_sec_sequence.current();
587 case eSecCommand::SET_POWER_LIMITING_MODE:
590 ::open("/dev/i2c/1", O_RDWR) :
591 ::open("/dev/i2c/0", O_RDWR);
593 unsigned char data[2];
594 ::ioctl(fd, I2C_SLAVE_FORCE, 0x10 >> 1);
595 if(::read(fd, data, 1) != 1)
596 eDebug("[SEC] error read lnbp (%m)");
597 if ( m_sec_sequence.current()->mode == eSecCommand::modeStatic )
599 data[0] |= 0x80; // enable static current limiting
600 eDebug("[SEC] set static current limiting");
604 data[0] &= ~0x80; // enable dynamic current limiting
605 eDebug("[SEC] set dynamic current limiting");
607 if(::write(fd, data, 1) != 1)
608 eDebug("[SEC] error write lnbp (%m)");
610 ++m_sec_sequence.current();
613 case eSecCommand::IF_IDLE_INPUTPOWER_AVAIL_GOTO:
614 if (m_idleInputpower[0] && m_idleInputpower[1] && setSecSequencePos(m_sec_sequence.current()->steps))
616 ++m_sec_sequence.current();
618 case eSecCommand::IF_INPUTPOWER_DELTA_GOTO:
620 int idleInputpower = m_idleInputpower[ (m_curVoltage&1) ? 0 : 1];
621 eSecCommand::rotor &cmd = m_sec_sequence.current()->measure;
622 const char *txt = cmd.direction ? "running" : "stopped";
623 eDebug("[SEC] waiting for rotor %s %d, idle %d, delta %d",
628 if ( (cmd.direction && abs(m_runningInputpower - idleInputpower) >= cmd.deltaA)
629 || (!cmd.direction && abs(m_runningInputpower - idleInputpower) <= cmd.deltaA) )
632 eDebug("[SEC] rotor %s step %d ok", txt, cmd.okcount);
633 if ( cmd.okcount > 6 )
635 m_sec->setRotorMoving(cmd.direction);
636 eDebug("[SEC] rotor is %s", txt);
637 if (setSecSequencePos(cmd.steps))
643 eDebug("[SEC] rotor not %s... reset counter.. increase timeout", txt);
647 ++m_sec_sequence.current();
650 case eSecCommand::IF_VOLTAGE_GOTO:
652 eSecCommand::pair &compare = m_sec_sequence.current()->compare;
653 if ( compare.voltage == m_curVoltage && setSecSequencePos(compare.steps) )
655 ++m_sec_sequence.current();
659 ++m_sec_sequence.current();
660 eDebug("[SEC] unhandled sec command");
662 m_tuneTimer->start(delay,true);
666 void eDVBFrontend::setFrontend()
668 eDebug("setting frontend %d", m_fe);
669 if (ioctl(m_fd, FE_SET_FRONTEND, &parm) == -1)
671 perror("FE_SET_FRONTEND failed");
675 if (m_state != stateTuning)
678 m_state = stateTuning;
679 m_stateChanged(this);
681 m_timeout->start(5000, 1); // 5 sec timeout. TODO: symbolrate dependent
684 RESULT eDVBFrontend::getFrontendType(int &t)
692 RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
694 eDebug("(%d)tune", m_fe);
701 m_sec_sequence.clear();
708 eDVBFrontendParametersSatellite feparm;
709 if (where.getDVBS(feparm))
711 eDebug("no dvbs data!");
716 eWarning("no SEC module active!");
720 res = m_sec->prepare(*this, parm, feparm, 1 << m_fe);
723 #if HAVE_DVB_API_VERSION < 3
724 eDebug("tuning to %d mhz", parm.Frequency/1000);
726 eDebug("tuning to %d mhz", parm.frequency/1000);
732 #if HAVE_DVB_API_VERSION >= 3
733 eDVBFrontendParametersCable feparm;
734 if (where.getDVBC(feparm))
736 #if HAVE_DVB_API_VERSION < 3
737 parm.Frequency = feparm.frequency * 1000;
738 parm.u.qam.SymbolRate = feparm.symbol_rate;
740 parm.frequency = feparm.frequency * 1000;
741 parm.u.qam.symbol_rate = feparm.symbol_rate;
743 fe_modulation_t mod=QAM_AUTO;
744 switch (feparm.modulation)
746 case eDVBFrontendParametersCable::Modulation::QAM16:
749 case eDVBFrontendParametersCable::Modulation::QAM32:
752 case eDVBFrontendParametersCable::Modulation::QAM64:
755 case eDVBFrontendParametersCable::Modulation::QAM128:
758 case eDVBFrontendParametersCable::Modulation::QAM256:
761 case eDVBFrontendParametersCable::Modulation::Auto:
765 #if HAVE_DVB_API_VERSION < 3
766 parm.u.qam.QAM = mod;
768 parm.u.qam.modulation = mod;
770 switch (feparm.inversion)
772 case eDVBFrontendParametersCable::Inversion::On:
773 #if HAVE_DVB_API_VERSION < 3
780 case eDVBFrontendParametersCable::Inversion::Off:
781 #if HAVE_DVB_API_VERSION < 3
788 case eDVBFrontendParametersCable::Inversion::Unknown:
789 #if HAVE_DVB_API_VERSION < 3
798 fe_code_rate_t fec_inner=FEC_AUTO;
799 switch (feparm.fec_inner)
801 case eDVBFrontendParametersCable::FEC::fNone:
802 fec_inner = FEC_NONE;
804 case eDVBFrontendParametersCable::FEC::f1_2:
807 case eDVBFrontendParametersCable::FEC::f2_3:
810 case eDVBFrontendParametersCable::FEC::f3_4:
813 case eDVBFrontendParametersCable::FEC::f4_5:
816 case eDVBFrontendParametersCable::FEC::f5_6:
819 case eDVBFrontendParametersCable::FEC::f6_7:
822 case eDVBFrontendParametersCable::FEC::f7_8:
825 case eDVBFrontendParametersCable::FEC::f8_9:
828 case eDVBFrontendParametersCable::FEC::fAuto:
829 fec_inner = FEC_AUTO;
832 #if HAVE_DVB_API_VERSION < 3
833 parm.u.qam.FEC_inner = fec_inner;
835 parm.u.qam.fec_inner = fec_inner;
838 eFatal("Old API not fully supported");
844 eDVBFrontendParametersTerrestrial feparm;
845 if (where.getDVBT(feparm))
847 eDebug("no -T data");
850 #if HAVE_DVB_API_VERSION < 3
851 parm.Frequency = feparm.frequency;
853 parm.frequency = feparm.frequency;
856 switch (feparm.bandwidth)
858 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw8MHz:
859 #if HAVE_DVB_API_VERSION < 3
860 parm.u.ofdm.bandWidth =
862 parm.u.ofdm.bandwidth =
866 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw7MHz:
867 #if HAVE_DVB_API_VERSION < 3
868 parm.u.ofdm.bandWidth =
870 parm.u.ofdm.bandwidth =
874 case eDVBFrontendParametersTerrestrial::Bandwidth::Bw6MHz:
875 #if HAVE_DVB_API_VERSION < 3
876 parm.u.ofdm.bandWidth =
878 parm.u.ofdm.bandwidth =
882 case eDVBFrontendParametersTerrestrial::Bandwidth::BwAuto:
883 #if HAVE_DVB_API_VERSION < 3
884 parm.u.ofdm.bandWidth =
886 parm.u.ofdm.bandwidth =
891 eWarning("invalid OFDM bandwith");
895 parm.u.ofdm.code_rate_HP = FEC_AUTO;
896 parm.u.ofdm.code_rate_LP = FEC_AUTO;
898 switch (feparm.modulation)
900 case eDVBFrontendParametersTerrestrial::Modulation::QPSK:
901 parm.u.ofdm.constellation = QPSK;
903 case eDVBFrontendParametersTerrestrial::Modulation::QAM16:
904 parm.u.ofdm.constellation = QAM_16;
906 case eDVBFrontendParametersTerrestrial::Modulation::Auto:
907 parm.u.ofdm.constellation = QAM_AUTO;
911 switch (feparm.transmission_mode)
913 case eDVBFrontendParametersTerrestrial::TransmissionMode::TM2k:
914 #if HAVE_DVB_API_VERSION < 3
915 parm.u.ofdm.TransmissionMode =
917 parm.u.ofdm.transmission_mode =
919 TRANSMISSION_MODE_2K;
921 case eDVBFrontendParametersTerrestrial::TransmissionMode::TM8k:
922 #if HAVE_DVB_API_VERSION < 3
923 parm.u.ofdm.TransmissionMode =
925 parm.u.ofdm.transmission_mode =
927 TRANSMISSION_MODE_8K;
929 case eDVBFrontendParametersTerrestrial::TransmissionMode::TMAuto:
930 #if HAVE_DVB_API_VERSION < 3
931 parm.u.ofdm.TransmissionMode =
933 parm.u.ofdm.transmission_mode =
935 TRANSMISSION_MODE_AUTO;
939 parm.u.ofdm.guard_interval = GUARD_INTERVAL_AUTO;
940 parm.u.ofdm.hierarchy_information = HIERARCHY_AUTO;
941 #if HAVE_DVB_API_VERSION < 3
951 m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
952 m_tuneTimer->start(0,true);
953 m_sec_sequence.current() = m_sec_sequence.begin();
958 RESULT eDVBFrontend::connectStateChange(const Slot1<void,iDVBFrontend*> &stateChange, ePtr<eConnection> &connection)
960 connection = new eConnection(this, m_stateChanged.connect(stateChange));
964 RESULT eDVBFrontend::setVoltage(int voltage)
966 if (m_type != feSatellite)
968 #if HAVE_DVB_API_VERSION < 3
971 bool increased=false;
972 fe_sec_voltage_t vlt;
974 m_curVoltage=voltage;
978 for (int i=0; i < 3; ++i) // reset diseqc
980 vlt = SEC_VOLTAGE_OFF;
983 #if HAVE_DVB_API_VERSION < 3
984 vlt = SEC_VOLTAGE_13_5;
990 vlt = SEC_VOLTAGE_13;
993 #if HAVE_DVB_API_VERSION < 3
994 vlt = SEC_VOLTAGE_18_5;
1000 vlt = SEC_VOLTAGE_18;
1005 #if HAVE_DVB_API_VERSION < 3
1006 return ::ioctl(m_secfd, SEC_SET_VOLTAGE, vlt);
1008 if (::ioctl(m_fd, FE_ENABLE_HIGH_LNB_VOLTAGE, increased) < 0)
1009 perror("FE_ENABLE_HIGH_LNB_VOLTAGE");
1010 return ::ioctl(m_fd, FE_SET_VOLTAGE, vlt);
1014 RESULT eDVBFrontend::getState(int &state)
1020 RESULT eDVBFrontend::setTone(int t)
1022 if (m_type != feSatellite)
1024 #if HAVE_DVB_API_VERSION < 3
1027 fe_sec_tone_mode_t tone;
1036 tone = SEC_TONE_OFF;
1041 #if HAVE_DVB_API_VERSION < 3
1042 return ::ioctl(m_secfd, SEC_SET_TONE, tone);
1044 return ::ioctl(m_fd, FE_SET_TONE, tone);
1048 #if HAVE_DVB_API_VERSION < 3 && !defined(SEC_DISEQC_SEND_MASTER_CMD)
1049 #define SEC_DISEQC_SEND_MASTER_CMD _IOW('o', 97, struct secCommand *)
1052 RESULT eDVBFrontend::sendDiseqc(const eDVBDiseqcCommand &diseqc)
1054 #if HAVE_DVB_API_VERSION < 3
1055 struct secCommand cmd;
1056 cmd.type = SEC_CMDTYPE_DISEQC_RAW;
1057 cmd.u.diseqc.cmdtype = diseqc.data[0];
1058 cmd.u.diseqc.addr = diseqc.data[1];
1059 cmd.u.diseqc.cmd = diseqc.data[2];
1060 cmd.u.diseqc.numParams = diseqc.len-3;
1061 memcpy(cmd.u.diseqc.params, diseqc.data+3, diseqc.len-3);
1062 if (::ioctl(m_secfd, SEC_DISEQC_SEND_MASTER_CMD, &cmd))
1064 struct dvb_diseqc_master_cmd cmd;
1065 memcpy(cmd.msg, diseqc.data, diseqc.len);
1066 cmd.msg_len = diseqc.len;
1067 if (::ioctl(m_fd, FE_DISEQC_SEND_MASTER_CMD, &cmd))
1073 #if HAVE_DVB_API_VERSION < 3 && !defined(SEC_DISEQC_SEND_BURST)
1074 #define SEC_DISEQC_SEND_BURST _IO('o', 96)
1076 RESULT eDVBFrontend::sendToneburst(int burst)
1078 #if HAVE_DVB_API_VERSION < 3
1079 secMiniCmd cmd = SEC_MINI_NONE;
1080 if ( burst == eDVBSatelliteDiseqcParameters::A )
1082 else if ( burst == eDVBSatelliteDiseqcParameters::B )
1084 if (::ioctl(m_secfd, SEC_DISEQC_SEND_BURST, cmd))
1087 fe_sec_mini_cmd_t cmd = SEC_MINI_A;
1088 if ( burst == eDVBSatelliteDiseqcParameters::A )
1090 else if ( burst == eDVBSatelliteDiseqcParameters::B )
1094 eDebug("unknown toneburst!");
1097 if (::ioctl(m_fd, FE_DISEQC_SEND_BURST, cmd))
1103 RESULT eDVBFrontend::setSEC(iDVBSatelliteEquipmentControl *sec)
1109 RESULT eDVBFrontend::setSecSequence(const eSecCommandList &list)
1111 m_sec_sequence = list;
1115 RESULT eDVBFrontend::getData(int num, int &data)
1117 if ( num < (int)(sizeof(m_data)/sizeof(int)) )
1125 RESULT eDVBFrontend::setData(int num, int val)
1127 if ( num < (int)(sizeof(m_data)/sizeof(int)) )
1135 int eDVBFrontend::isCompatibleWith(ePtr<iDVBFrontendParameters> &feparm)
1138 if (feparm->getSystem(type) || type != m_type)
1141 if (m_type == eDVBFrontend::feSatellite)
1144 eDVBFrontendParametersSatellite sat_parm;
1145 ASSERT(!feparm->getDVBS(sat_parm));
1146 return m_sec->canTune(sat_parm, this, 1 << m_fe);