X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/40929bedeb3ac67d8f8205cb0009562d13e05d0a..40d11af2de7aed77c90970ba2b61dd754a225117:/lib/dvb/sec.cpp diff --git a/lib/dvb/sec.cpp b/lib/dvb/sec.cpp index 47240043..c13334d1 100644 --- a/lib/dvb/sec.cpp +++ b/lib/dvb/sec.cpp @@ -3,15 +3,9 @@ #include #if HAVE_DVB_API_VERSION < 3 -#define INVERSION Inversion #define FREQUENCY Frequency -#define FEC_INNER FEC_inner -#define SYMBOLRATE SymbolRate #else -#define INVERSION inversion #define FREQUENCY frequency -#define FEC_INNER fec_inner -#define SYMBOLRATE symbol_rate #endif #include @@ -126,7 +120,7 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite if ( sat.frequency > lnb_param.m_lof_threshold ) band |= 1; - if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal) + if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical)) band |= 2; bool rotor=false; @@ -211,56 +205,15 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite } if (ret) { - static int lofs[] = { 3650000, 5150000, 9750000, 10600000 }; int lof = sat.frequency > lnb_param.m_lof_threshold ? lnb_param.m_lof_hi : lnb_param.m_lof_lo; - int diff = 0x7FFFFFFF; - unsigned int num_lofs = sizeof(lofs) / sizeof(int); - int used_band = -1; - for (int i=0; i < num_lofs; ++i) + int tuner_freq = abs(sat.frequency - lof); +// eDebug("tuner freq %d", tuner_freq); + if (tuner_freq < 900000 || tuner_freq > 2200000) { - int lof_diff = abs(lof - lofs[i]); - if ( lof_diff < diff ) - { - diff = lof_diff; - used_band = i; - } - } - if ( used_band != -1 ) - { - if ( diff > 50000 ) - { - eDebug("could not detect used lnb freq range .. disable range check !!!"); - used_band = -1; - } - } - if ( used_band != -1 ) - { - int range[2]; - switch(used_band) - { - case 0: // s-band - range[0] = 2500000; - range[1] = 2700000; - break; - case 1: // c-band - range[0] = 3400000; - range[1] = 4200000; - break; - case 2: // ku-band low - range[0] = 10700000; - range[1] = 11750000; - break; - case 3: // ku-band high - range[0] = 11750000; - range[1] = 12750000; - break; - } - // check frequency in range ( +/- 50Mhz ) - if ( (sat.frequency+75000) < range[0] ) - ret=0; - if ( (sat.frequency-75000) > range[1] ) - ret=0; + ret=0; +// eDebug("Transponder not tuneable with this lnb... %d Khz out of tuner range", +// tuner_freq); } } } @@ -271,7 +224,7 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite #define VOLTAGE(x) (lnb_param.m_increased_voltage ? iDVBFrontend::voltage##x##_5 : iDVBFrontend::voltage##x) -RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat, int frontend_id) +RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int frontend_id) { bool linked=false; bool depend_satpos_mode=false; @@ -289,7 +242,8 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA if ( sit != lnb_param.m_satellites.end()) { eDVBSatelliteSwitchParameters &sw_param = sit->second; - + bool doSetVoltageToneFrontend = true; + bool doSetFrontend = true; int band=0, linked_to=-1, // linked tuner satpos_depends_to=-1, @@ -344,56 +298,17 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA parm.FREQUENCY = abs(parm.FREQUENCY); - if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal) - band |= 2; - - switch (sat.inversion) - { - case eDVBFrontendParametersCable::Inversion::On: - parm.INVERSION = INVERSION_ON; - break; - case eDVBFrontendParametersCable::Inversion::Off: - parm.INVERSION = INVERSION_OFF; - break; - default: - case eDVBFrontendParametersCable::Inversion::Unknown: - parm.INVERSION = INVERSION_AUTO; - break; - } - - switch (sat.fec) - { - default: - case eDVBFrontendParametersSatellite::FEC::fNone: - eDebug("no fec set.. assume auto"); - case eDVBFrontendParametersSatellite::FEC::fAuto: - parm.u.qpsk.FEC_INNER = FEC_AUTO; - break; - case eDVBFrontendParametersSatellite::FEC::f1_2: - parm.u.qpsk.FEC_INNER = FEC_1_2; - break; - case eDVBFrontendParametersSatellite::FEC::f2_3: - parm.u.qpsk.FEC_INNER = FEC_2_3; - break; - case eDVBFrontendParametersSatellite::FEC::f3_4: - parm.u.qpsk.FEC_INNER = FEC_3_4; - break; - case eDVBFrontendParametersSatellite::FEC::f5_6: - parm.u.qpsk.FEC_INNER = FEC_5_6; - break; - case eDVBFrontendParametersSatellite::FEC::f7_8: - parm.u.qpsk.FEC_INNER = FEC_7_8; - break; - } + frontend.setData(9, sat.frequency - parm.FREQUENCY); - parm.u.qpsk.SYMBOLRATE = sat.symbol_rate; + if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical)) + band |= 2; if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_14V - || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Vertical + || ( sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV ) ) voltage = VOLTAGE(13); else if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_18V - || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal + || ( !(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical) && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV ) ) voltage = VOLTAGE(18); if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON) @@ -554,8 +469,12 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) ); if ( RotorCmd != -1 && RotorCmd != lastRotorCmd ) - // TODO .. add handling for turning rotor without measure inputpower - compare.voltage = VOLTAGE(18); + { + if (rotor_param.m_inputpower_parameters.m_use) + compare.voltage = VOLTAGE(18); // in input power mode turn rotor always with 18V (fast) + else + compare.voltage = VOLTAGE(13); // in normal mode start turning with 13V + } else compare.voltage = voltage; @@ -652,8 +571,11 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA // else we set voltage after all diseqc stuff.. sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) ); - // TODO .. add handling for turning rotor without measure inputpower - sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); + if (rotor_param.m_inputpower_parameters.m_use) + sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // in normal mode start turning with 13V + else + sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); // turn always with 18V + // voltage was disabled..so we wait a longer time .. sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 500) ); sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +7) ); // no need to send stop rotor cmd @@ -741,13 +663,47 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) ); // timeout ? this should never happen sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) ); // running loop start ///////////////////// - sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) ); - frontend.setData(3, RotorCmd); - frontend.setData(4, sat.orbital_position); } else - eFatal("rotor turning without inputpowermeasure not implemented yet"); + { // use normal turning mode + doSetVoltageToneFrontend=false; + doSetFrontend=false; + eSecCommand::rotor cmd; + eSecCommand::pair compare; + compare.voltage = VOLTAGE(13); + compare.steps = +2; + sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 200) ); // wait 200msec after voltage change + + sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) ); + sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) ); + + compare.voltage = voltage; + compare.steps = +3; + sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // correct final voltage? + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 2000) ); // wait 2 second before set high voltage + sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) ); + + sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) ); + + cmd.direction=1; // check for running rotor + cmd.deltaA=0; + cmd.steps=+3; + cmd.okcount=0; + + sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 480) ); // 2 minutes running timeout + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 250) ); // 250msec delay + sec_sequence.push_back( eSecCommand(eSecCommand::IF_TUNER_LOCKED_GOTO, cmd ) ); + sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) ); + sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -3) ); // goto loop start + } + sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) ); + frontend.setData(3, RotorCmd); + frontend.setData(4, sat.orbital_position); } } else @@ -757,19 +713,24 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA frontend.setData(1, ucsw); frontend.setData(2, di_param.m_toneburst_param); - if ( linked ) - return 0; - - eSecCommand::pair compare; - compare.voltage = voltage; - compare.steps = +3; - sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ? - sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 10) ); - - sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) ); - sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) ); + if (!linked && doSetVoltageToneFrontend) + { + eSecCommand::pair compare; + compare.voltage = voltage; + compare.steps = +3; + sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ? + sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 10) ); + + sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) ); + } + if (doSetFrontend) + { + sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT) ); + sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) ); + } frontend.setSecSequence(sec_sequence); return 0; @@ -782,7 +743,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA RESULT eDVBSatelliteEquipmentControl::clear() { - for (int i=0; i < m_lnbidx; ++i) + for (int i=0; i <= m_lnbidx; ++i) { m_lnbs[i].m_satellites.clear(); m_lnbs[i].tuner_mask = 0; @@ -824,7 +785,7 @@ RESULT eDVBSatelliteEquipmentControl::setDependencyPointers( int tu1, int tu2, i /* LNB Specific Parameters */ RESULT eDVBSatelliteEquipmentControl::addLNB() { - if ( m_lnbidx < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters))) + if ( (m_lnbidx+1) < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters))) m_curSat=m_lnbs[++m_lnbidx].m_satellites.end(); else { @@ -1071,6 +1032,51 @@ RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num) return 0; } +PyObject *eDVBSatelliteEquipmentControl::get_different_satellites(int tu1, int tu2) +{ + PyObject *ret=0; + if (tu1 != tu2) + { + eDVBRegisteredFrontend *p1=NULL, *p2=NULL; + int cnt=0; + for (eSmartPtrList::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it, ++cnt) + { + if (cnt == tu1) + p1 = *it; + else if (cnt == tu2) + p2 = *it; + } + if (p1 && p2) + { + // check for linked tuners + int tmp1, tmp2; + p1->m_frontend->getData(7, tmp1); + p2->m_frontend->setData(7, tmp2); + if ((void*)tmp1 != p2 && (void*)tmp2 != p1) + { + // check for rotor dependency + p1->m_frontend->getData(8, tmp1); + p2->m_frontend->setData(8, tmp2); + if ((void*)tmp1 != p2 && (void*)tmp2 != p1) + { + // here we know the tuners are not linked and no rotor dependency exist. + // now we check all configured satellites/lnb for difference and at all difference + // to a list of tuples with first value tuner number and second value orbital position + // of satellite + ret = PyList_New(0); + // FIXMEE !! fill list (compare satellites (lofh, lofl, lof threshold, opos)) + } + } + } + } + if (!ret) + { + Py_INCREF(Py_None); + ret = Py_None; + } + return ret; +} + RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2) { return setDependencyPointers(tu1, tu2, 7);