changes for identify -C and -T services
[enigma2.git] / lib / dvb / frontend.cpp
index dcdc53b5583f9c5bdd16d27597bc55005ce8e6ae..51d21105da4fd62e4e4be9d0aa5ee4bb84dacc6a 100644 (file)
 #define BANDWIDTH_AUTO                 (BandWidth)3
 #define GUARD_INTERVAL_AUTO            (GuardInterval)4
 #define HIERARCHY_AUTO                 (Hierarchy)4
-#define parm.frequency parm.Frequency
-#define parm.inversion parm.Inversion
-#define parm.u.qpsk.symbol_rate parm.u.qpsk.SymbolRate
-#define parm.u.qpsk.fec_inner parm.u.qpsk.FEC_inner
-#define parm.u.qam.symbol_rate parm.u.qam.SymbolRate
-#define parm.u.qam.fec_inner parm.u.qam.FEC_inner
-#define parm.u.qam.modulation parm.u.qam.QAM
-#define parm.u.ofdm.bandwidth parm.u.ofdm.bandWidth
-#define parm.u.ofdm.code_rate_LP parm.u.ofdm.LP_CodeRate
-#define parm.u.ofdm.code_rate_HP parm.u.ofdm.HP_CodeRate
-#define parm.u.ofdm.constellation parm.u.ofdm.Constellation
-#define parm.u.ofdm.transmission_mode parm.u.ofdm.TransmissionMode
-#define parm.u.ofdm.guard_interval parm.u.ofdm.guardInterval
-#define parm.u.ofdm.hierarchy_information parm.u.ofdm.HierarchyInformation
+#define parm_frequency parm.Frequency
+#define parm_inversion parm.Inversion
+#define parm_u_qpsk_symbol_rate parm.u.qpsk.SymbolRate
+#define parm_u_qpsk_fec_inner parm.u.qpsk.FEC_inner
+#define parm_u_qam_symbol_rate parm.u.qam.SymbolRate
+#define parm_u_qam_fec_inner parm.u.qam.FEC_inner
+#define parm_u_qam_modulation parm.u.qam.QAM
+#define parm_u_ofdm_bandwidth parm.u.ofdm.bandWidth
+#define parm_u_ofdm_code_rate_LP parm.u.ofdm.LP_CodeRate
+#define parm_u_ofdm_code_rate_HP parm.u.ofdm.HP_CodeRate
+#define parm_u_ofdm_constellation parm.u.ofdm.Constellation
+#define parm_u_ofdm_transmission_mode parm.u.ofdm.TransmissionMode
+#define parm_u_ofdm_guard_interval parm.u.ofdm.guardInterval
+#define parm_u_ofdm_hierarchy_information parm.u.ofdm.HierarchyInformation
 #else
 #include <linux/dvb/frontend.h>
+#define parm_frequency parm.frequency
+#define parm_inversion parm.inversion
+#define parm_u_qpsk_symbol_rate parm.u.qpsk.symbol_rate
+#define parm_u_qpsk_fec_inner parm.u.qpsk.fec_inner
+#define parm_u_qam_symbol_rate parm.u.qam.symbol_rate
+#define parm_u_qam_fec_inner parm.u.qam.fec_inner
+#define parm_u_qam_modulation parm.u.qam.modulation
+#define parm_u_ofdm_bandwidth parm.u.ofdm.bandwidth
+#define parm_u_ofdm_code_rate_LP parm.u.ofdm.code_rate_LP
+#define parm_u_ofdm_code_rate_HP parm.u.ofdm.code_rate_HP
+#define parm_u_ofdm_constellation parm.u.ofdm.constellation
+#define parm_u_ofdm_transmission_mode parm.u.ofdm.transmission_mode
+#define parm_u_ofdm_guard_interval parm.u.ofdm.guard_interval
+#define parm_u_ofdm_hierarchy_information parm.u.ofdm.hierarchy_information
 #endif
 
 #include <dvbsi++/satellite_delivery_system_descriptor.h>
 #include <dvbsi++/cable_delivery_system_descriptor.h>
 #include <dvbsi++/terrestrial_delivery_system_descriptor.h>
 
+void eDVBDiseqcCommand::setCommandString(const char *str)
+{
+       if (!str)
+               return;
+       len=0;
+       int slen = strlen(str);
+       if (slen % 2)
+       {
+               eDebug("invalid diseqc command string length (not 2 byte aligned)");
+               return;
+       }
+       if (slen > MAX_DISEQC_LENGTH*2)
+       {
+               eDebug("invalid diseqc command string length (string is to long)");
+               return;
+       }
+       unsigned char val=0;
+       for (int i=0; i < slen; ++i)
+       {
+               unsigned char c = str[i];
+               switch(c)
+               {
+                       case '0' ... '9': c-=48; break;
+                       case 'a' ... 'f': c-=87; break;
+                       case 'A' ... 'F': c-=55; break;
+                       default:
+                               eDebug("invalid character in hex string..ignore complete diseqc command !");
+                               return;
+               }
+               if ( i % 2 )
+               {
+                       val |= c;
+                       data[i/2] = val;
+               }
+               else
+                       val = c << 4;
+       }
+       len = slen/2;
+}
+
 void eDVBFrontendParametersSatellite::set(const SatelliteDeliverySystemDescriptor &descriptor)
 {
        frequency    = descriptor.getFrequency() * 10;
@@ -143,9 +197,10 @@ RESULT eDVBFrontendParameters::getDVBT(eDVBFrontendParametersTerrestrial &p) con
        return 0;
 }
 
-RESULT eDVBFrontendParameters::setDVBS(const eDVBFrontendParametersSatellite &p)
+RESULT eDVBFrontendParameters::setDVBS(const eDVBFrontendParametersSatellite &p, bool no_rotor_command_on_tune)
 {
        sat = p;
+       sat.no_rotor_command_on_tune = no_rotor_command_on_tune;
        m_type = iDVBFrontend::feSatellite;
        return 0;
 }
@@ -226,7 +281,7 @@ RESULT eDVBFrontendParameters::calculateDifference(const iDVBFrontendParameters
        return 0;
 }
 
-RESULT eDVBFrontendParameters::getHash(unsigned long &hash) const 
+RESULT eDVBFrontendParameters::getHash(unsigned long &hash) const
 {
        switch (m_type)
        {
@@ -237,7 +292,11 @@ RESULT eDVBFrontendParameters::getHash(unsigned long &hash) const
                return 0;
        }
        case iDVBFrontend::feCable:
+               hash = 0xFFFF0000;
+               return 0;
        case iDVBFrontend::feTerrestrial:
+               hash = 0xEEEE0000;
+               return 0;
        default:
                return -1;
        }
@@ -347,7 +406,6 @@ int eDVBFrontend::openFrontend()
 
        m_sn = new eSocketNotifier(eApp, m_fd, eSocketNotifier::Read);
        CONNECT(m_sn->activated, eDVBFrontend::feEvent);
-       m_sn->start();
 
        return 0;
 }
@@ -368,8 +426,11 @@ int eDVBFrontend::closeFrontend()
        if (m_fd >= 0)
        {
                eDebug("close frontend %d", m_fe);
+               m_tuneTimer->stop();
                setTone(iDVBFrontend::toneOff);
                setVoltage(iDVBFrontend::voltageOff);
+               if (m_sec)
+                       m_sec->setRotorMoving(false);
                ::close(m_fd);
                m_fd=-1;
                m_data[0] = m_data[1] = m_data[2] = -1;
@@ -539,61 +600,231 @@ void fillDictWithSatelliteData(PyObject *dict, const FRONTENDPARAMETERS &parm, e
        const char *fec=0;
        fe->getData(0, csw);
        fe->getData(9, freq_offset);
-       int frequency = parm.frequency + freq_offset;
+       int frequency = parm_frequency + freq_offset;
        PutToDict(dict, "frequency", frequency);
-       PutToDict(dict, "symbol_rate", parm.u.qpsk.symbol_rate);
+       PutToDict(dict, "symbol_rate", parm_u_qpsk_symbol_rate);
 
-       switch(parm.u.qpsk.fec_inner)
+       switch(parm_u_qpsk_fec_inner)
        {
-               case FEC_1_2:
-                       fec = "FEC_1_2";
-                       break;
-               case FEC_2_3:
-                       fec = "FEC_2_3";
-                       break;
-               case FEC_3_4:
-                       fec = "FEC_3_4";
-                       break;
-               case FEC_5_6:
-                       fec = "FEC_5_6";
-                       break;
-               case FEC_7_8:
-                       fec = "FEC_7_8";
-                       break;
-               default:
-               case FEC_AUTO:
-                       fec = "FEC_AUTO";
-                       break;
+       case FEC_1_2:
+               fec = "FEC_1_2";
+               break;
+       case FEC_2_3:
+               fec = "FEC_2_3";
+               break;
+       case FEC_3_4:
+               fec = "FEC_3_4";
+               break;
+       case FEC_5_6:
+               fec = "FEC_5_6";
+               break;
+       case FEC_7_8:
+               fec = "FEC_7_8";
+               break;
+       default:
+       case FEC_AUTO:
+               fec = "FEC_AUTO";
+               break;
        }
        PutToDict(dict, "fec_inner", fec);
 }
 
 void fillDictWithCableData(PyObject *dict, const FRONTENDPARAMETERS &parm)
 {
-       PutToDict(dict, "frequency", parm.frequency/1000);
-/*
-#define parm.frequency parm.Frequency
-#define parm.inversion parm.Inversion
-#define parm.u.qam.symbol_rate parm.u.qam.SymbolRate
-#define parm.u.qam.fec_inner parm.u.qam.FEC_inner
-#define parm.u.qam.modulation parm.u.qam.QAM
-*/
+       const char *tmp=0;
+       PutToDict(dict, "frequency", parm_frequency/1000);
+       PutToDict(dict, "symbol_rate", parm_u_qam_symbol_rate);
+       switch(parm_u_qam_fec_inner)
+       {
+       case FEC_NONE:
+               tmp = "FEC_NONE";
+               break;
+       case FEC_1_2:
+               tmp = "FEC_1_2";
+               break;
+       case FEC_2_3:
+               tmp = "FEC_2_3";
+               break;
+       case FEC_3_4:
+               tmp = "FEC_3_4";
+               break;
+       case FEC_5_6:
+               tmp = "FEC_5_6";
+               break;
+       case FEC_7_8:
+               tmp = "FEC_7_8";
+               break;
+#if HAVE_DVB_API_VERSION >= 3
+       case FEC_8_9:
+               tmp = "FEC_8_9";
+               break;
+#endif
+       default:
+       case FEC_AUTO:
+               tmp = "FEC_AUTO";
+               break;
+       }
+       PutToDict(dict, "fec_inner", tmp);
+       switch(parm_u_qam_modulation)
+       {
+       case QAM_16:
+               tmp = "QAM_16";
+               break;
+       case QAM_32:
+               tmp = "QAM_32";
+               break;
+       case QAM_64:
+               tmp = "QAM_64";
+               break;
+       case QAM_128:
+               tmp = "QAM_128";
+               break;
+       case QAM_256:
+               tmp = "QAM_256";
+               break;
+       default:
+       case QAM_AUTO:
+               tmp = "QAM_AUTO";
+               break;
+       }
+       PutToDict(dict, "modulation", tmp);
 }
 
 void fillDictWithTerrestrialData(PyObject *dict, const FRONTENDPARAMETERS &parm)
 {
-       PutToDict(dict, "frequency", parm.frequency);
-/*
-#define parm.frequency parm.Frequency
-#define parm.inversion parm.Inversion
-#define parm.u.ofdm.bandwidth parm.u.ofdm.bandWidth
-#define parm.u.ofdm.code_rate_LP parm.u.ofdm.LP_CodeRate
-#define parm.u.ofdm.code_rate_HP parm.u.ofdm.HP_CodeRate
-#define parm.u.ofdm.constellation parm.u.ofdm.Constellation
-#define parm.u.ofdm.transmission_mode parm.u.ofdm.TransmissionMode
-#define parm.u.ofdm.guard_interval parm.u.ofdm.guardInterval
-#define parm.u.ofdm.hierarchy_information parm.u.ofdm.HierarchyInformation
-*/
+       const char *tmp=0;
+       PutToDict(dict, "frequency", parm_frequency);
+       switch (parm_u_ofdm_bandwidth)
+       {
+       case BANDWIDTH_8_MHZ:
+               tmp = "BANDWIDTH_8_MHZ";
+               break;
+       case BANDWIDTH_7_MHZ:
+               tmp = "BANDWIDTH_7_MHZ";
+               break;
+       case BANDWIDTH_6_MHZ:
+               tmp = "BANDWIDTH_6_MHZ";
+               break;
+       default:
+       case BANDWIDTH_AUTO:
+               tmp = "BANDWIDTH_AUTO";
+               break;
+       }
+       PutToDict(dict, "bandwidth", tmp);
+       switch (parm_u_ofdm_code_rate_LP)
+       {
+       case FEC_1_2:
+               tmp = "FEC_1_2";
+               break;
+       case FEC_2_3:
+               tmp = "FEC_2_3";
+               break;
+       case FEC_3_4:
+               tmp = "FEC_3_4";
+               break;
+       case FEC_5_6:
+               tmp = "FEC_5_6";
+               break;
+       case FEC_7_8:
+               tmp = "FEC_7_8";
+               break;
+       default:
+       case FEC_AUTO:
+               tmp = "FEC_AUTO";
+               break;
+       }
+       PutToDict(dict, "code_rate_lp", tmp);
+       switch (parm_u_ofdm_code_rate_HP)
+       {
+       case FEC_1_2:
+               tmp = "FEC_1_2";
+               break;
+       case FEC_2_3:
+               tmp = "FEC_2_3";
+               break;
+       case FEC_3_4:
+               tmp = "FEC_3_4";
+               break;
+       case FEC_5_6:
+               tmp = "FEC_5_6";
+               break;
+       case FEC_7_8:
+               tmp = "FEC_7_8";
+               break;
+       default:
+       case FEC_AUTO:
+               tmp = "FEC_AUTO";
+               break;
+       }
+       PutToDict(dict, "code_rate_hp", tmp);
+       switch (parm_u_ofdm_constellation)
+       {
+       case QPSK:
+               tmp = "QPSK";
+               break;
+       case QAM_16:
+               tmp = "QAM_16";
+               break;
+       default:
+       case QAM_AUTO:
+               tmp = "QAM_AUTO";
+               break;
+       }
+       PutToDict(dict, "constellation", tmp);
+       switch (parm_u_ofdm_transmission_mode)
+       {
+       case TRANSMISSION_MODE_2K:
+               tmp = "TRANSMISSION_MODE_2K";
+               break;
+       case TRANSMISSION_MODE_8K:
+               tmp = "TRANSMISSION_MODE_8K";
+               break;
+       default:
+       case TRANSMISSION_MODE_AUTO:
+               tmp = "TRANSMISSION_MODE_AUTO";
+               break;
+       }
+       PutToDict(dict, "transmission_mode", tmp);
+       switch (parm_u_ofdm_guard_interval)
+       {
+               case GUARD_INTERVAL_1_32:
+                       tmp = "GUARD_INTERVAL_1_32";
+                       break;
+               case GUARD_INTERVAL_1_16:
+                       tmp = "GUARD_INTERVAL_1_16";
+                       break;
+               case GUARD_INTERVAL_1_8:
+                       tmp = "GUARD_INTERVAL_1_8";
+                       break;
+               case GUARD_INTERVAL_1_4:
+                       tmp = "GUARD_INTERVAL_1_4";
+                       break;
+               default:
+               case GUARD_INTERVAL_AUTO:
+                       tmp = "GUARD_INTERVAL_AUTO";
+                       break;
+       }
+       PutToDict(dict, "guard_interval", tmp);
+       switch (parm_u_ofdm_hierarchy_information)
+       {
+               case HIERARCHY_NONE:
+                       tmp = "HIERARCHY_NONE";
+                       break;
+               case HIERARCHY_1:
+                       tmp = "HIERARCHY_1";
+                       break;
+               case HIERARCHY_2:
+                       tmp = "HIERARCHY_2";
+                       break;
+               case HIERARCHY_4:
+                       tmp = "HIERARCHY_4";
+                       break;
+               default:
+               case HIERARCHY_AUTO:
+                       tmp = "HIERARCHY_AUTO";
+                       break;
+       }
+       PutToDict(dict, "hierarchy_information", tmp);
 }
 
 PyObject *eDVBFrontend::readTransponderData(bool original)
@@ -603,7 +834,7 @@ PyObject *eDVBFrontend::readTransponderData(bool original)
        if (ret)
        {
                bool read=m_fd != -1;
-               const char *tmp = "unknown";
+               const char *tmp=0;
 
                PutToDict(ret, "tuner_number", m_fe);
 
@@ -613,12 +844,13 @@ PyObject *eDVBFrontend::readTransponderData(bool original)
                                tmp = "DVB-S";
                                break;
                        case feCable:
-                               tmp="DVB-C";
+                               tmp = "DVB-C";
                                break;
                        case feTerrestrial:
-                               tmp="DVB-T";
+                               tmp = "DVB-T";
                                break;
                        default:
+                               tmp = "UNKNOWN";
                                read=false;
                                break;
                }
@@ -628,23 +860,23 @@ PyObject *eDVBFrontend::readTransponderData(bool original)
                {
                        FRONTENDPARAMETERS front;
 
-                       tmp = "unknown";
+                       tmp = "UNKNOWN";
                        switch(m_state)
                        {
                                case stateIdle:
-                                       tmp="idle";
+                                       tmp="IDLE";
                                        break;
                                case stateTuning:
-                                       tmp="tuning";
+                                       tmp="TUNING";
                                        break;
                                case stateFailed:
-                                       tmp="failed";
+                                       tmp="FAILED";
                                        break;
                                case stateLock:
-                                       tmp="lock";
+                                       tmp="LOCKED";
                                        break;
                                case stateLostLock:
-                                       tmp="lostlock";
+                                       tmp="LOSTLOCK";
                                        break;
                                default:
                                        break;
@@ -662,7 +894,7 @@ PyObject *eDVBFrontend::readTransponderData(bool original)
                        else
                        {
                                tmp = "INVERSION_AUTO";
-                               switch(parm.inversion)
+                               switch(parm_inversion)
                                {
                                        case INVERSION_ON:
                                                tmp = "INVERSION_ON";
@@ -983,6 +1215,8 @@ void eDVBFrontend::tuneLoop()  // called by m_tuneTimer
 void eDVBFrontend::setFrontend()
 {
        eDebug("setting frontend %d", m_fe);
+       m_sn->start();
+       feEvent(-1);
        if (ioctl(m_fd, FE_SET_FRONTEND, &parm) == -1)
        {
                perror("FE_SET_FRONTEND failed");
@@ -1009,18 +1243,18 @@ RESULT eDVBFrontend::prepare_sat(const eDVBFrontendParametersSatellite &feparm)
        res = m_sec->prepare(*this, parm, feparm, 1 << m_fe);
        if (!res)
        {
-               parm.u.qpsk.symbol_rate = feparm.symbol_rate;
+               parm_u_qpsk_symbol_rate = feparm.symbol_rate;
                switch (feparm.inversion)
                {
                        case eDVBFrontendParametersSatellite::Inversion::On:
-                               parm.inversion = INVERSION_ON;
+                               parm_inversion = INVERSION_ON;
                                break;
                        case eDVBFrontendParametersSatellite::Inversion::Off:
-                               parm.inversion = INVERSION_OFF;
+                               parm_inversion = INVERSION_OFF;
                                break;
                        default:
                        case eDVBFrontendParametersSatellite::Inversion::Unknown:
-                               parm.inversion = INVERSION_AUTO;
+                               parm_inversion = INVERSION_AUTO;
                                break;
                }
                switch (feparm.fec)
@@ -1029,94 +1263,102 @@ RESULT eDVBFrontend::prepare_sat(const eDVBFrontendParametersSatellite &feparm)
                        case eDVBFrontendParametersSatellite::FEC::fNone:
                                eDebug("no fec set.. assume auto");
                        case eDVBFrontendParametersSatellite::FEC::fAuto:
-                               parm.u.qpsk.fec_inner = FEC_AUTO;
+                               parm_u_qpsk_fec_inner = FEC_AUTO;
                                break;
                        case eDVBFrontendParametersSatellite::FEC::f1_2:
-                               parm.u.qpsk.fec_inner = FEC_1_2;
+                               parm_u_qpsk_fec_inner = FEC_1_2;
                                break;
                        case eDVBFrontendParametersSatellite::FEC::f2_3:
-                               parm.u.qpsk.fec_inner = FEC_2_3;
+                               parm_u_qpsk_fec_inner = FEC_2_3;
                                break;
                        case eDVBFrontendParametersSatellite::FEC::f3_4:
-                               parm.u.qpsk.fec_inner = FEC_3_4;
+                               parm_u_qpsk_fec_inner = FEC_3_4;
                                break;
                        case eDVBFrontendParametersSatellite::FEC::f5_6:
-                               parm.u.qpsk.fec_inner = FEC_5_6;
+                               parm_u_qpsk_fec_inner = FEC_5_6;
                                break;
                        case eDVBFrontendParametersSatellite::FEC::f7_8:
-                               parm.u.qpsk.fec_inner = FEC_7_8;
+                               parm_u_qpsk_fec_inner = FEC_7_8;
                                break;
                }
-               eDebug("tuning to %d mhz", parm.frequency/1000);
+               // FIXME !!! get frequency range from tuner
+               if ( parm_frequency < 900000 || parm_frequency > 2200000 )
+               {
+                       eDebug("%d mhz out of tuner range.. dont tune", parm_frequency/1000);
+                       return -EINVAL;
+               }
+               eDebug("tuning to %d mhz", parm_frequency/1000);
        }
        return res;
 }
 
 RESULT eDVBFrontend::prepare_cable(const eDVBFrontendParametersCable &feparm)
 {
-       parm.frequency = feparm.frequency * 1000;
-       parm.u.qam.symbol_rate = feparm.symbol_rate;
+       parm_frequency = feparm.frequency * 1000;
+       parm_u_qam_symbol_rate = feparm.symbol_rate;
        switch (feparm.modulation)
        {
        case eDVBFrontendParametersCable::Modulation::QAM16:
-               parm.u.qam.modulation = QAM_16;
+               parm_u_qam_modulation = QAM_16;
                break;
        case eDVBFrontendParametersCable::Modulation::QAM32:
-               parm.u.qam.modulation = QAM_32;
+               parm_u_qam_modulation = QAM_32;
                break;
        case eDVBFrontendParametersCable::Modulation::QAM64:
-               parm.u.qam.modulation = QAM_64;
+               parm_u_qam_modulation = QAM_64;
                break;
        case eDVBFrontendParametersCable::Modulation::QAM128:
-               parm.u.qam.modulation = QAM_128;
+               parm_u_qam_modulation = QAM_128;
                break;
        case eDVBFrontendParametersCable::Modulation::QAM256:
-               parm.u.qam.modulation = QAM_256;
+               parm_u_qam_modulation = QAM_256;
                break;
        default:
        case eDVBFrontendParametersCable::Modulation::Auto:
-               parm.u.qam.modulation = QAM_AUTO;
+               parm_u_qam_modulation = QAM_AUTO;
                break;
        }
        switch (feparm.inversion)
        {
        case eDVBFrontendParametersCable::Inversion::On:
-               parm.inversion = INVERSION_ON;
+               parm_inversion = INVERSION_ON;
                break;
        case eDVBFrontendParametersCable::Inversion::Off:
-               parm.inversion = INVERSION_OFF;
+               parm_inversion = INVERSION_OFF;
                break;
        default:
        case eDVBFrontendParametersCable::Inversion::Unknown:
-               parm.inversion = INVERSION_AUTO;
+               parm_inversion = INVERSION_AUTO;
                break;
        }
        switch (feparm.fec_inner)
        {
        case eDVBFrontendParametersCable::FEC::fNone:
-               parm.u.qam.fec_inner = FEC_NONE;
+               parm_u_qam_fec_inner = FEC_NONE;
                break;
        case eDVBFrontendParametersCable::FEC::f1_2:
-               parm.u.qam.fec_inner = FEC_1_2;
+               parm_u_qam_fec_inner = FEC_1_2;
                break;
        case eDVBFrontendParametersCable::FEC::f2_3:
-               parm.u.qam.fec_inner = FEC_2_3;
+               parm_u_qam_fec_inner = FEC_2_3;
                break;
        case eDVBFrontendParametersCable::FEC::f3_4:
-               parm.u.qam.fec_inner = FEC_3_4;
+               parm_u_qam_fec_inner = FEC_3_4;
                break;
        case eDVBFrontendParametersCable::FEC::f5_6:
-               parm.u.qam.fec_inner = FEC_5_6;
+               parm_u_qam_fec_inner = FEC_5_6;
                break;
        case eDVBFrontendParametersCable::FEC::f7_8:
-               parm.u.qam.fec_inner = FEC_7_8;
+               parm_u_qam_fec_inner = FEC_7_8;
                break;
+#if HAVE_DVB_API_VERSION >= 3
        case eDVBFrontendParametersCable::FEC::f8_9:
-               parm.u.qam.fec_inner = FEC_8_9;
+               parm_u_qam_fec_inner = FEC_8_9;
                break;
+#endif
        default:
        case eDVBFrontendParametersCable::FEC::fAuto:
-               parm.u.qam.fec_inner = FEC_AUTO;
+               parm_u_qam_fec_inner = FEC_AUTO;
                break;
        }
        return 0;
@@ -1124,131 +1366,145 @@ RESULT eDVBFrontend::prepare_cable(const eDVBFrontendParametersCable &feparm)
 
 RESULT eDVBFrontend::prepare_terrestrial(const eDVBFrontendParametersTerrestrial &feparm)
 {
-       parm.frequency = feparm.frequency;
+       parm_frequency = feparm.frequency;
 
        switch (feparm.bandwidth)
        {
        case eDVBFrontendParametersTerrestrial::Bandwidth::Bw8MHz:
-               parm.u.ofdm.bandwidth = BANDWIDTH_8_MHZ;
+               parm_u_ofdm_bandwidth = BANDWIDTH_8_MHZ;
                break;
        case eDVBFrontendParametersTerrestrial::Bandwidth::Bw7MHz:
-               parm.u.ofdm.bandwidth = BANDWIDTH_7_MHZ;
+               parm_u_ofdm_bandwidth = BANDWIDTH_7_MHZ;
                break;
        case eDVBFrontendParametersTerrestrial::Bandwidth::Bw6MHz:
-               parm.u.ofdm.bandwidth = BANDWIDTH_6_MHZ;
+               parm_u_ofdm_bandwidth = BANDWIDTH_6_MHZ;
                break;
        default:
        case eDVBFrontendParametersTerrestrial::Bandwidth::BwAuto:
-               parm.u.ofdm.bandwidth = BANDWIDTH_AUTO;
+               parm_u_ofdm_bandwidth = BANDWIDTH_AUTO;
                break;
        }
        switch (feparm.code_rate_LP)
        {
-       case eDVBFrontendParametersCable::FEC::f1_2:
-               parm.u.ofdm.code_rate_LP = FEC_1_2;
+       case eDVBFrontendParametersTerrestrial::FEC::f1_2:
+               parm_u_ofdm_code_rate_LP = FEC_1_2;
                break;
-       case eDVBFrontendParametersCable::FEC::f2_3:
-               parm.u.ofdm.code_rate_LP = FEC_2_3;
+       case eDVBFrontendParametersTerrestrial::FEC::f2_3:
+               parm_u_ofdm_code_rate_LP = FEC_2_3;
                break;
-       case eDVBFrontendParametersCable::FEC::f3_4:
-               parm.u.ofdm.code_rate_LP = FEC_3_4;
+       case eDVBFrontendParametersTerrestrial::FEC::f3_4:
+               parm_u_ofdm_code_rate_LP = FEC_3_4;
                break;
-       case eDVBFrontendParametersCable::FEC::f5_6:
-               parm.u.ofdm.code_rate_LP = FEC_5_6;
+       case eDVBFrontendParametersTerrestrial::FEC::f5_6:
+               parm_u_ofdm_code_rate_LP = FEC_5_6;
                break;
-       case eDVBFrontendParametersCable::FEC::f7_8:
-               parm.u.ofdm.code_rate_LP = FEC_7_8;
+       case eDVBFrontendParametersTerrestrial::FEC::f7_8:
+               parm_u_ofdm_code_rate_LP = FEC_7_8;
                break;
        default:
-       case eDVBFrontendParametersCable::FEC::fAuto:
-       case eDVBFrontendParametersCable::FEC::fNone:
-               parm.u.ofdm.code_rate_LP = FEC_AUTO;
+       case eDVBFrontendParametersTerrestrial::FEC::fAuto:
+               parm_u_ofdm_code_rate_LP = FEC_AUTO;
                break;
        }
        switch (feparm.code_rate_HP)
        {
-       case eDVBFrontendParametersCable::FEC::f1_2:
-               parm.u.ofdm.code_rate_HP = FEC_1_2;
+       case eDVBFrontendParametersTerrestrial::FEC::f1_2:
+               parm_u_ofdm_code_rate_HP = FEC_1_2;
                break;
-       case eDVBFrontendParametersCable::FEC::f2_3:
-               parm.u.ofdm.code_rate_HP = FEC_2_3;
+       case eDVBFrontendParametersTerrestrial::FEC::f2_3:
+               parm_u_ofdm_code_rate_HP = FEC_2_3;
                break;
-       case eDVBFrontendParametersCable::FEC::f3_4:
-               parm.u.ofdm.code_rate_HP = FEC_3_4;
+       case eDVBFrontendParametersTerrestrial::FEC::f3_4:
+               parm_u_ofdm_code_rate_HP = FEC_3_4;
                break;
-       case eDVBFrontendParametersCable::FEC::f5_6:
-               parm.u.ofdm.code_rate_HP = FEC_5_6;
+       case eDVBFrontendParametersTerrestrial::FEC::f5_6:
+               parm_u_ofdm_code_rate_HP = FEC_5_6;
                break;
-       case eDVBFrontendParametersCable::FEC::f7_8:
-               parm.u.ofdm.code_rate_HP = FEC_7_8;
+       case eDVBFrontendParametersTerrestrial::FEC::f7_8:
+               parm_u_ofdm_code_rate_HP = FEC_7_8;
                break;
        default:
-       case eDVBFrontendParametersCable::FEC::fAuto:
-       case eDVBFrontendParametersCable::FEC::fNone:
-               parm.u.ofdm.code_rate_HP = FEC_AUTO;
+       case eDVBFrontendParametersTerrestrial::FEC::fAuto:
+               parm_u_ofdm_code_rate_HP = FEC_AUTO;
                break;
        }
        switch (feparm.modulation)
        {
        case eDVBFrontendParametersTerrestrial::Modulation::QPSK:
-               parm.u.ofdm.constellation = QPSK;
+               parm_u_ofdm_constellation = QPSK;
                break;
        case eDVBFrontendParametersTerrestrial::Modulation::QAM16:
-               parm.u.ofdm.constellation = QAM_16;
+               parm_u_ofdm_constellation = QAM_16;
                break;
        default:
        case eDVBFrontendParametersTerrestrial::Modulation::Auto:
-               parm.u.ofdm.constellation = QAM_AUTO;
+               parm_u_ofdm_constellation = QAM_AUTO;
                break;
        }
        switch (feparm.transmission_mode)
        {
        case eDVBFrontendParametersTerrestrial::TransmissionMode::TM2k:
-               parm.u.ofdm.transmission_mode = TRANSMISSION_MODE_2K;
+               parm_u_ofdm_transmission_mode = TRANSMISSION_MODE_2K;
                break;
        case eDVBFrontendParametersTerrestrial::TransmissionMode::TM8k:
-               parm.u.ofdm.transmission_mode = TRANSMISSION_MODE_8K;
+               parm_u_ofdm_transmission_mode = TRANSMISSION_MODE_8K;
                break;
        default:
        case eDVBFrontendParametersTerrestrial::TransmissionMode::TMAuto:
-               parm.u.ofdm.transmission_mode = TRANSMISSION_MODE_AUTO;
+               parm_u_ofdm_transmission_mode = TRANSMISSION_MODE_AUTO;
                break;
        }
        switch (feparm.guard_interval)
        {
                case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_32:
-                       parm.u.ofdm.guard_interval = GUARD_INTERVAL_1_32;
+                       parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_32;
                        break;
                case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_16:
-                       parm.u.ofdm.guard_interval = GUARD_INTERVAL_1_16;
+                       parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_16;
                        break;
                case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_8:
-                       parm.u.ofdm.guard_interval = GUARD_INTERVAL_1_8;
+                       parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_8;
                        break;
                case eDVBFrontendParametersTerrestrial::GuardInterval::GI_1_4:
-                       parm.u.ofdm.guard_interval = GUARD_INTERVAL_1_4;
+                       parm_u_ofdm_guard_interval = GUARD_INTERVAL_1_4;
                        break;
                default:
                case eDVBFrontendParametersTerrestrial::GuardInterval::GI_Auto:
-                       parm.u.ofdm.guard_interval = GUARD_INTERVAL_AUTO;
+                       parm_u_ofdm_guard_interval = GUARD_INTERVAL_AUTO;
                        break;
        }
        switch (feparm.hierarchy)
        {
+               case eDVBFrontendParametersTerrestrial::Hierarchy::HNone:
+                       parm_u_ofdm_hierarchy_information = HIERARCHY_NONE;
+                       break;
                case eDVBFrontendParametersTerrestrial::Hierarchy::H1:
-                       parm.u.ofdm.hierarchy_information = HIERARCHY_1;
+                       parm_u_ofdm_hierarchy_information = HIERARCHY_1;
                        break;
                case eDVBFrontendParametersTerrestrial::Hierarchy::H2:
-                       parm.u.ofdm.hierarchy_information = HIERARCHY_2;
+                       parm_u_ofdm_hierarchy_information = HIERARCHY_2;
                        break;
                case eDVBFrontendParametersTerrestrial::Hierarchy::H4:
-                       parm.u.ofdm.hierarchy_information = HIERARCHY_4;
+                       parm_u_ofdm_hierarchy_information = HIERARCHY_4;
                        break;
                default:
                case eDVBFrontendParametersTerrestrial::Hierarchy::HAuto:
-                       parm.u.ofdm.hierarchy_information = HIERARCHY_AUTO;
+                       parm_u_ofdm_hierarchy_information = HIERARCHY_AUTO;
                        break;
        }
+       switch (feparm.inversion)
+       {
+       case eDVBFrontendParametersTerrestrial::Inversion::On:
+               parm_inversion = INVERSION_ON;
+               break;
+       case eDVBFrontendParametersTerrestrial::Inversion::Off:
+               parm_inversion = INVERSION_OFF;
+               break;
+       default:
+       case eDVBFrontendParametersTerrestrial::Inversion::Unknown:
+               parm_inversion = INVERSION_AUTO;
+               break;
+       }
        return 0;
 }
 
@@ -1256,13 +1512,14 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
 {
        eDebug("(%d)tune", m_fe);
 
+       m_timeout->stop();
+
        int res=0;
 
        if (m_type == -1)
                return -ENODEV;
 
-       feEvent(-1);
-
+       m_sn->stop();
        m_sec_sequence.clear();
 
        switch (m_type)
@@ -1276,6 +1533,7 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
                        return -EINVAL;
                }
                res=prepare_sat(feparm);
+               m_sec->setRotorMoving(false);
                break;
        }
        case feCable:
@@ -1285,7 +1543,10 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
                        return -EINVAL;
                res=prepare_cable(feparm);
                if (!res)
+               {
+                       m_sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT) );
                        m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
+               }
                break;
        }
        case feTerrestrial:
@@ -1298,7 +1559,10 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
                }
                res=prepare_terrestrial(feparm);
                if (!res)
+               {
+                       m_sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT) );
                        m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
+               }
                break;
        }
        }
@@ -1306,7 +1570,6 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
        if (!res)  // prepare ok
        {
                m_tuneTimer->start(0,true);
-               m_timeout->stop();
                m_sec_sequence.current() = m_sec_sequence.begin();
 
                if (m_state != stateTuning)