fix python refcounting
[enigma2.git] / lib / dvb / sec.cpp
index c033266a6d8b744b1dcafe42f7fda630d73d785f..0c1d79ab29d8195b49fc9875d04bf045f3e86b71 100644 (file)
+#include <config.h>
+#include <lib/dvb/dvb.h>
 #include <lib/dvb/sec.h>
-#include <linux/dvb/frontend.h>
+#include <lib/dvb/rotor_calc.h>
+
+#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 <lib/base/eerror.h>
 
 DEFINE_REF(eDVBSatelliteEquipmentControl);
 
-eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl()
+eDVBSatelliteEquipmentControl *eDVBSatelliteEquipmentControl::instance;
+
+eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBRegisteredFrontend> &avail_frontends)
+       :m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends), m_rotorMoving(false)
+{
+       if (!instance)
+               instance = this;
+
+       clear();
+
+// ASTRA
+       addLNB();
+       setLNBTunerMask(3);
+       setLNBLOFL(9750000);
+       setLNBThreshold(11750000);
+       setLNBLOFH(10607000);
+       setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
+       setToneburst(eDVBSatelliteDiseqcParameters::NO);
+       setRepeats(0);
+       setCommittedCommand(eDVBSatelliteDiseqcParameters::BB);
+       setCommandOrder(0); // committed, toneburst
+       setFastDiSEqC(true);
+       setSeqRepeat(false);
+       addSatellite(192);
+       setVoltageMode(eDVBSatelliteSwitchParameters::HV);
+       setToneMode(eDVBSatelliteSwitchParameters::HILO);
+
+// Hotbird
+       addLNB();
+       setLNBTunerMask(3);
+       setLNBLOFL(9750000);
+       setLNBThreshold(11750000);
+       setLNBLOFH(10600000);
+       setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
+       setToneburst(eDVBSatelliteDiseqcParameters::NO);
+       setRepeats(0);
+       setCommittedCommand(eDVBSatelliteDiseqcParameters::AB);
+       setCommandOrder(0); // committed, toneburst
+       setFastDiSEqC(true);
+       setSeqRepeat(false);
+       addSatellite(130);
+       setVoltageMode(eDVBSatelliteSwitchParameters::HV);
+       setToneMode(eDVBSatelliteSwitchParameters::HILO);
+
+// Rotor
+       addLNB();
+       setLNBTunerMask(3);
+       setLNBLOFL(9750000);
+       setLNBThreshold(11750000);
+       setLNBLOFH(10600000);
+       setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_2);
+       setToneburst(eDVBSatelliteDiseqcParameters::NO);
+       setRepeats(0);
+       setCommittedCommand(eDVBSatelliteDiseqcParameters::AA);
+       setCommandOrder(0); // committed, toneburst
+       setFastDiSEqC(true);
+       setSeqRepeat(false);
+       setLaDirection(eDVBSatelliteRotorParameters::NORTH);
+       setLoDirection(eDVBSatelliteRotorParameters::EAST);
+       setLatitude(51.017);
+       setLongitude(8.683);
+       setUseInputpower(true);
+       setInputpowerDelta(50);
+
+       addSatellite(235);
+       setVoltageMode(eDVBSatelliteSwitchParameters::HV);
+       setToneMode(eDVBSatelliteSwitchParameters::HILO);
+       setRotorPosNum(0);
+
+       addSatellite(284);
+       setVoltageMode(eDVBSatelliteSwitchParameters::HV);
+       setToneMode(eDVBSatelliteSwitchParameters::HILO);
+       setRotorPosNum(0);
+
+       addSatellite(420);
+       setVoltageMode(eDVBSatelliteSwitchParameters::HV);
+       setToneMode(eDVBSatelliteSwitchParameters::HILO);
+       setRotorPosNum(1); // stored pos 1
+}
+
+int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite &sat, iDVBFrontend *fe, int frontend_id )
+{
+       int ret=0;
+
+       for (int idx=0; idx <= m_lnbidx; ++idx )
+       {
+               eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
+               if ( lnb_param.tuner_mask & frontend_id ) // lnb for correct tuner?
+               {
+                       eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
+
+                       std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
+                               lnb_param.m_satellites.find(sat.orbital_position);
+                       if ( sit != lnb_param.m_satellites.end())
+                       {
+                               int band=0,
+                                       linked_to=0, // linked tuner
+                                       csw = di_param.m_committed_cmd,
+                                       ucsw = di_param.m_uncommitted_cmd,
+                                       toneburst = di_param.m_toneburst_param,
+                                       curRotorPos;
+
+                               fe->getData(6, curRotorPos);
+                               fe->getData(7, linked_to);
+
+                               if ( sat.frequency > lnb_param.m_lof_threshold )
+                                       band |= 1;
+                               if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
+                                       band |= 2;
+
+                               bool rotor=false;
+                               bool diseqc=false;
+
+                               if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
+                               {
+                                       diseqc=true;
+                                       if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
+                                               csw = 0xF0 | (csw << 2);
+
+                                       csw |= band;
+
+                                       if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
+                                       {
+                                               rotor=true;
+                                               if ( curRotorPos == sat.orbital_position )
+                                                       ret=20;
+                                               else
+                                                       ret=10;
+                                       }
+                               }
+                               else
+                                       csw = band;
+
+                               if (!ret)
+                                       ret=40;
+
+                               if (linked_to != -1)  // check for linked tuners..
+                               {
+                                       eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
+                                       if (linked_fe->m_inuse)
+                                       {
+                                               int ocsw = -1,
+                                                       oucsw = -1,
+                                                       oToneburst = -1,
+                                                       oRotorPos = -1;
+                                               linked_fe->m_frontend->getData(0, ocsw);
+                                               linked_fe->m_frontend->getData(1, oucsw);
+                                               linked_fe->m_frontend->getData(2, oToneburst);
+                                               linked_fe->m_frontend->getData(6, oRotorPos);
+#if 0
+                                               eDebug("compare csw %02x == lcsw %02x",
+                                                       csw, ocsw);
+                                               if ( diseqc )
+                                                       eDebug("compare ucsw %02x == lucsw %02x\ncompare toneburst %02x == oToneburst %02x",
+                                                               ucsw, oucsw, toneburst, oToneburst);
+                                               if ( rotor )
+                                                       eDebug("compare pos %d == current pos %d",
+                                                               sat.orbital_position, oRotorPos);
+#endif
+                                               if ( (csw != ocsw) ||
+                                                       ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
+                                                       ( rotor && oRotorPos != sat.orbital_position ) )
+                                               {
+//                                                     eDebug("can not tune this transponder with linked tuner in use!!");
+                                                       ret=0;
+                                               }
+//                                             else
+//                                                     eDebug("OK .. can tune this transponder with linked tuner in use :)");
+                                       }
+                               }
+                       }
+               }
+       }
+       return ret;
+}
+
+#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)
+{
+       bool linked=false;
+
+       for (int idx=0; idx <= m_lnbidx; ++idx )
+       {
+               eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
+               if (!(lnb_param.tuner_mask & frontend_id)) // lnb for correct tuner?
+                       continue;
+               eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
+               eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
+
+               std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
+                       lnb_param.m_satellites.find(sat.orbital_position);
+               if ( sit != lnb_param.m_satellites.end())
+               {
+                       eDVBSatelliteSwitchParameters &sw_param = sit->second;
+
+                       int band=0,
+                               linked_to=-1, // linked tuner
+                               voltage = iDVBFrontend::voltageOff,
+                               tone = iDVBFrontend::toneOff,
+                               csw = di_param.m_committed_cmd,
+                               ucsw = di_param.m_uncommitted_cmd,
+                               toneburst = di_param.m_toneburst_param,
+                               lastcsw = -1,
+                               lastucsw = -1,
+                               lastToneburst = -1,
+                               lastRotorCmd = -1,
+                               curRotorPos = -1;
+
+                       frontend.getData(0, lastcsw);
+                       frontend.getData(1, lastucsw);
+                       frontend.getData(2, lastToneburst);
+                       frontend.getData(5, lastRotorCmd);
+                       frontend.getData(6, curRotorPos);
+                       frontend.getData(7, linked_to);
+
+                       if (linked_to != -1)
+                       {
+                               eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
+                               if (linked_fe->m_inuse)
+                               {
+                                       eDebug("[SEC] frontend is linked with another and the other one is in use.. so we dont do SEC!!");
+                                       linked=true;
+                               }
+                       }
+
+                       if ( sat.frequency > lnb_param.m_lof_threshold )
+                               band |= 1;
+
+                       if (band&1)
+                               parm.FREQUENCY = sat.frequency - lnb_param.m_lof_hi;
+                       else
+                               parm.FREQUENCY = sat.frequency - lnb_param.m_lof_lo;
+
+                       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;
+                       }
+
+                       parm.u.qpsk.SYMBOLRATE = sat.symbol_rate;
+
+                       if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_14V
+                               || ( 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
+                                       && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
+                               voltage = VOLTAGE(18);
+                       if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
+                               || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
+                               tone = iDVBFrontend::toneOn;
+                       else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
+                               || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
+                               tone = iDVBFrontend::toneOff;
+
+                       eSecCommandList sec_sequence;
+
+                       if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
+                       {
+                               if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
+                                       csw = 0xF0 | (csw << 2);
+
+                               csw |= band;
+
+                               bool send_csw =
+                                       (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
+                               bool changed_csw = send_csw && csw != lastcsw;
+
+                               bool send_ucsw =
+                                       (di_param.m_uncommitted_cmd && di_param.m_diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
+                               bool changed_ucsw = send_ucsw && ucsw != lastucsw;
+
+                               bool send_burst =
+                                       (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
+                               bool changed_burst = send_burst && toneburst != lastToneburst;
+
+                               int send_mask = 0; /*
+                                       1 must send csw
+                                       2 must send ucsw
+                                       4 send toneburst first
+                                       8 send toneburst at end */
+                               if (changed_burst) // toneburst first and toneburst changed
+                               {
+                                       if (di_param.m_command_order&1)
+                                       {
+                                               send_mask |= 4;
+                                               if ( send_csw )
+                                                       send_mask |= 1;
+                                               if ( send_ucsw )
+                                                       send_mask |= 2;
+                                       }
+                                       else
+                                               send_mask |= 8;
+                               }
+                               if (changed_ucsw)
+                               {
+                                       send_mask |= 2;
+                                       if ((di_param.m_command_order&4) && send_csw)
+                                               send_mask |= 1;
+                                       if (di_param.m_command_order==4 && send_burst)
+                                               send_mask |= 8;
+                               }
+                               if (changed_csw) 
+                               {
+                                       if ( di_param.m_use_fast && (lastcsw & 0xF0) && ((csw / 4) == (lastcsw / 4)) )
+                                               eDebug("dont send committed cmd (fast diseqc)");
+                                       else
+                                       {
+                                               send_mask |= 1;
+                                               if (!(di_param.m_command_order&4) && send_ucsw)
+                                                       send_mask |= 2;
+                                               if (!(di_param.m_command_order&1) && send_burst)
+                                                       send_mask |= 8;
+                                       }
+                               }
+
+#if 0
+                               eDebugNoNewLine("sendmask: ");
+                               for (int i=3; i >= 0; --i)
+                                       if ( send_mask & (1<<i) )
+                                               eDebugNoNewLine("1");
+                                       else
+                                               eDebugNoNewLine("0");
+                               eDebug("");
+#endif
+
+                               if ( send_mask )
+                               {
+                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
+                                       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, 50) );
+                               }
+
+                               for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
+                               {
+                                       if ( send_mask & 4 )
+                                       {
+                                               sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
+                                               sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
+                                       }
+
+                                       int loops=0;
+
+                                       if ( send_mask & 1 )
+                                               ++loops;
+                                       if ( send_mask & 2 )
+                                               ++loops;
+
+                                       for ( int i=0; i < di_param.m_repeats; ++i )
+                                               loops *= 2;
+
+                                       for ( int i = 0; i < loops;)  // fill commands...
+                                       {
+                                               eDVBDiseqcCommand diseqc;
+                                               diseqc.len = 4;
+                                               diseqc.data[0] = i ? 0xE1 : 0xE0;
+                                               diseqc.data[1] = 0x10;
+                                               if ( (send_mask & 2) && (di_param.m_command_order & 4) )
+                                               {
+                                                       diseqc.data[2] = 0x39;
+                                                       diseqc.data[3] = ucsw;
+                                               }
+                                               else if ( send_mask & 1 )
+                                               {
+                                                       diseqc.data[2] = 0x38;
+                                                       diseqc.data[3] = csw;
+                                               }
+                                               sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
+
+                                               i++;
+                                               if ( i < loops )
+                                               {
+                                                       int cmd=0;
+                                                       if (diseqc.data[2] == 0x38 && (send_mask & 2))
+                                                               cmd=0x39;
+                                                       else if (diseqc.data[2] == 0x39 && (send_mask & 1))
+                                                               cmd=0x38;
+                                                       if (cmd)
+                                                       {
+                                                               static int delay = (120 - 54) / 2;  // standard says 100msek between two repeated commands
+                                                               sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
+                                                               diseqc.data[2]=cmd;
+                                                               diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
+                                                               sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
+                                                               ++i;
+                                                               if ( i < loops )
+                                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
+                                                               else
+                                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
+                                                       }
+                                                       else  // delay 120msek when no command is in repeat gap
+                                                               sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) );
+                                               }
+                                               else
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
+                                       }
+
+                                       if ( send_mask & 8 )  // toneburst at end of sequence
+                                       {
+                                               sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
+                                               sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
+                                       }
+                               }
+
+                               if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )
+                               {
+                                       int RotorCmd=0;
+                                       bool useGotoXX = false;
+
+                                       if (sw_param.m_rotorPosNum) // we have stored rotor pos?
+                                               RotorCmd=sw_param.m_rotorPosNum;
+                                       else  // we must calc gotoxx cmd
+                                       {
+                                               eDebug("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
+                                               useGotoXX = true;
+
+                                               double  SatLon = abs(sat.orbital_position)/10.00,
+                                                               SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
+                                                               SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
+
+                                               if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
+                                                       SiteLat = -SiteLat;
+
+                                               if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
+                                                       SiteLon = 360 - SiteLon;
+
+                                               eDebug("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
+                                               double satHourAngle =
+                                                       calcSatHourangle( SatLon, SiteLat, SiteLon );
+                                               eDebug("PolarmountHourAngle=%lf", satHourAngle );
+
+                                               static int gotoXTable[10] =
+                                                       { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
+
+                                               if (SiteLat >= 0) // Northern Hemisphere
+                                               {
+                                                       int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
+                                                       RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
+
+                                                       if (satHourAngle < 180) // the east
+                                                               RotorCmd |= 0xE000;
+                                                       else                                    // west
+                                                               RotorCmd |= 0xD000;
+                                               }
+                                               else // Southern Hemisphere
+                                               {
+                                                       if (satHourAngle < 180) // the east
+                                                       {
+                                                               int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
+                                                               RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
+                                                               RotorCmd |= 0xD000;
+                                                       }
+                                                       else                                    // west
+                                                       {          
+                                                               int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
+                                                               RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
+                                                               RotorCmd |= 0xE000;
+                                                       }
+                                               }
+                                               eDebug("RotorCmd = %04x", RotorCmd);
+                                       }
+                                       if ( RotorCmd != lastRotorCmd )
+                                       {
+                                               if ( send_mask )
+                                               {
+                                                       // override first voltage change
+                                                       *(++(++sec_sequence.begin()))=eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13));
+                                                       // wait 1 second after first switch diseqc command
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) );
+                                               }
+                                               else  // no other diseqc commands before
+                                               {
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) );  // wait 15msec after tone change
+                                                       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(13)) );
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
+                                               }
+
+                                               eDVBDiseqcCommand diseqc;
+                                               diseqc.data[0] = 0xE0;
+                                               diseqc.data[1] = 0x31;          // positioner
+                                               if ( useGotoXX )
+                                               {
+                                                       diseqc.len = 5;
+                                                       diseqc.data[2] = 0x6E;  // drive to angular position
+                                                       diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
+                                                       diseqc.data[4] = RotorCmd & 0xFF;
+                                               }
+                                               else
+                                               {
+                                                       diseqc.len = 4;
+                                                       diseqc.data[2] = 0x6B;  // goto stored sat position
+                                                       diseqc.data[3] = RotorCmd;
+                                               }
+
+                                               if ( rotor_param.m_inputpower_parameters.m_use )
+                                               { // use measure rotor input power to detect rotor state
+                                                       eSecCommand::rotor cmd;
+// measure idle power values
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::IF_IDLE_INPUTPOWER_AVAIL_GOTO, +8) ); // already measured?
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 100) );  // wait 100msec before measure
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // back to lower voltage
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
+////////////////////////////
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
+// rotor start loop
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
+                                                       cmd.direction=1;  // check for running rotor
+                                                       cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
+                                                       cmd.steps=+3;
+                                                       cmd.okcount=0;
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +9 ) );  // timeout .. we assume now the rotor is already at the correct position
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
+////////////////////
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 2400) );  // 2 minutes running timeout
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
+// rotor running loop
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
+                                                       cmd.direction=0;  // check for stopped rotor
+                                                       cmd.steps=+3;
+                                                       sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
+                                                       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) );
+                                                       if ( linked )
+                                                       {
+                                                               frontend.setData(5, RotorCmd);
+                                                               frontend.setData(6, sat.orbital_position);
+                                                       }
+                                                       else
+                                                       {
+                                                               frontend.setData(3, RotorCmd);
+                                                               frontend.setData(4, sat.orbital_position);
+                                                       }
+                                               }
+                                               else
+                                                       eFatal("rotor turning without inputpowermeasure not implemented yet");
+                                       }
+                               }
+                       }
+                       else
+                               csw = band;
+
+                       frontend.setData(0, csw);
+                       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) );
+
+                       frontend.setSecSequence(sec_sequence);
+
+                       return 0;
+               }
+       }
+
+       if (linked)
+               return 0;
+
+       eDebug("found no satellite configuration for orbital position (%d)", sat.orbital_position );
+       return -1;
+}
+
+RESULT eDVBSatelliteEquipmentControl::clear()
+{
+       for (int i=0; i < m_lnbidx; ++i)
+       {
+               m_lnbs[i].m_satellites.clear();
+               m_lnbs[i].tuner_mask = 0;
+       }
+       m_lnbidx=-1;
+
+// clear linked tuner configuration
+       for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
+               it->m_frontend->setData(7, -1);
+
+       return 0;
+}
+
+/* LNB Specific Parameters */
+RESULT eDVBSatelliteEquipmentControl::addLNB()
 {
+       if ( m_lnbidx < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
+               m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
+       else
+       {
+               eDebug("no more LNB free... cnt is %d", m_lnbidx);
+               return -ENOSPC;
+       }
+       return 0;
 }
 
-RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, struct dvb_frontend_parameters &parm, eDVBFrontendParametersSatellite &sat)
+RESULT eDVBSatelliteEquipmentControl::setLNBTunerMask(int tunermask)
 {
-       int hi;
-       eDebug("(very) ugly and hardcoded eDVBSatelliteEquipmentControl");
-       
-       if (sat.frequency > 11700000)
-               hi = 1;
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].tuner_mask = tunermask;
        else
-               hi = 0;
-       
-       if (hi)
-               parm.frequency = sat.frequency - 10600000;
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_lof_lo = lofl;
        else
-               parm.frequency = sat.frequency -  9750000;
-       
-//     frontend.sentDiseqc(...);
+               return -ENOENT;
+       return 0;
+}
 
-       parm.inversion = (!sat.inversion) ? INVERSION_ON : INVERSION_OFF;
+RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_lof_hi = lofh;
+       else
+               return -ENOENT;
+       return 0;
+}
 
-       switch (sat.fec)
+RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_lof_threshold = threshold;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_increased_voltage = onoff;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+/* DiSEqC Specific Parameters */
+RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+/* Rotor Specific Parameters */
+RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
+{
+       if ( currentLNBValid() )
+               m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
+       else
+               return -ENOENT;
+       return 0;
+}
+
+/* Satellite Specific Parameters */
+RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
+{
+       if ( currentLNBValid() )
        {
-//             case 1:
-//             case ...:
-       default:
-               parm.u.qpsk.fec_inner = FEC_AUTO;
-               break;
+               std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
+                       m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
+               if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
+               {
+                       std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
+                               m_lnbs[m_lnbidx].m_satellites.insert(
+                                       std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
+                               );
+                       if ( ret.second )
+                               m_curSat = ret.first;
+                       else
+                               return -ENOMEM;
+               }
+               else
+                       return -EEXIST;
        }
-       parm.u.qpsk.symbol_rate = sat.symbol_rate;
-       
+       else
+               return -ENOENT;
+       return 0;
+}
 
-       frontend.setVoltage((sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Vertical) ? iDVBFrontend::voltage13 : iDVBFrontend::voltage18);
+RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
+{
+       if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
+               m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
+       else
+               return -ENOENT;
+       return 0;
 
-       eDVBDiseqcCommand diseqc;
-       
-       diseqc.len = 4;
-       diseqc.data[0] = 0xe0;
-       diseqc.data[1] = 0x10;
-       diseqc.data[2] = 0x38;
-       diseqc.data[3] = 0xF0;
-       
-       if (hi)
-               diseqc.data[3] |= 1;
-               
-       if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
-               diseqc.data[3] |= 2;
+}
 
-       frontend.sendDiseqc(diseqc);
-       frontend.setTone(hi ? iDVBFrontend::toneOn : iDVBFrontend::toneOff);
-       
+RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
+{
+       if ( currentLNBValid() )
+       {
+               if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
+                       m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
+               else
+                       return -EPERM;
+       }
+       else
+               return -ENOENT;
        return 0;
 }
 
+RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
+{
+       if ( currentLNBValid() )
+       {
+               if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
+                       m_curSat->second.m_rotorPosNum=rotor_pos_num;
+               else
+                       return -EPERM;
+       }
+       else
+               return -ENOENT;
+       return 0;
+}
+
+RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
+{
+       if (tu1 == tu2)
+               return -1;
+
+       eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
+
+       int cnt=0;
+       for (eSmartPtrList<eDVBRegisteredFrontend>::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)
+       {
+               p1->m_frontend->setData(7, (int)p2);  // this is evil..
+               p2->m_frontend->setData(7, (int)p1);
+               return 0;
+       }
+       return -1;
+}
+
+bool eDVBSatelliteEquipmentControl::isRotorMoving()
+{
+       return m_rotorMoving;
+}
+
+void eDVBSatelliteEquipmentControl::setRotorMoving(bool b)
+{
+       m_rotorMoving=b;
+}