code.vuplus.com Git - vuplus_dvbapp/blob - lib/dvb/sec.cpp

   1 #include <config.h>
   2 #include <lib/dvb/dvb.h>
   3 #include <lib/dvb/sec.h>
   4 #include <lib/dvb/rotor_calc.h>
   5
   6 #if HAVE_DVB_API_VERSION < 3
   7 #define INVERSION Inversion
   8 #define FREQUENCY Frequency
   9 #define FEC_INNER FEC_inner
  10 #define SYMBOLRATE SymbolRate
  11 #else
  12 #define INVERSION inversion
  13 #define FREQUENCY frequency
  14 #define FEC_INNER fec_inner
  15 #define SYMBOLRATE symbol_rate
  16 #endif
  17 #include <lib/base/eerror.h>
  18
  19 DEFINE_REF(eDVBSatelliteEquipmentControl);
  20
  21 eDVBSatelliteEquipmentControl *eDVBSatelliteEquipmentControl::instance;
  22
  23 eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBRegisteredFrontend> &avail_frontends)
  24         :m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends), m_rotorMoving(false)
  25 {
  26         if (!instance)
  27                 instance = this;
  28
  29         clear();
  30
  31 #if 1
  32 // ASTRA
  33         addLNB();
  34         setLNBTunerMask(3);
  35         setLNBLOFL(9750000);
  36         setLNBThreshold(11750000);
  37         setLNBLOFH(10607000);
  38         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
  39         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  40         setRepeats(0);
  41         setCommittedCommand(eDVBSatelliteDiseqcParameters::BB);
  42         setCommandOrder(0); // committed, toneburst
  43         setFastDiSEqC(true);
  44         setSeqRepeat(false);
  45         addSatellite(192);
  46         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  47         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  48
  49 // Hotbird
  50         addLNB();
  51         setLNBTunerMask(3);
  52         setLNBLOFL(9750000);
  53         setLNBThreshold(11750000);
  54         setLNBLOFH(10600000);
  55         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
  56         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  57         setRepeats(0);
  58         setCommittedCommand(eDVBSatelliteDiseqcParameters::AB);
  59         setCommandOrder(0); // committed, toneburst
  60         setFastDiSEqC(true);
  61         setSeqRepeat(false);
  62         addSatellite(130);
  63         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  64         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  65 #else
  66
  67 // Rotor
  68         addLNB();
  69         setLNBTunerMask(3);
  70         setLNBLOFL(9750000);
  71         setLNBThreshold(11750000);
  72         setLNBLOFH(10600000);
  73         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_2);
  74         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  75         setRepeats(0);
  76         setCommittedCommand(eDVBSatelliteDiseqcParameters::AA);
  77         setCommandOrder(0); // committed, toneburst
  78         setFastDiSEqC(true);
  79         setSeqRepeat(false);
  80         setLaDirection(eDVBSatelliteRotorParameters::NORTH);
  81         setLoDirection(eDVBSatelliteRotorParameters::EAST);
  82         setLatitude(51.017);
  83         setLongitude(8.683);
  84         setUseInputpower(true);
  85         setInputpowerDelta(50);
  86
  87         addSatellite(130);
  88         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  89         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  90         setRotorPosNum(0);
  91
  92         addSatellite(192);
  93         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  94         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  95         setRotorPosNum(0);
  96
  97         addSatellite(284);
  98         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  99         setToneMode(eDVBSatelliteSwitchParameters::HILO);
 100         setRotorPosNum(0);
 101
 102         addSatellite(420);
 103         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
 104         setToneMode(eDVBSatelliteSwitchParameters::HILO);
 105         setRotorPosNum(1); // stored pos 1
 106 #endif
 107 }
 108
 109 int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite &sat, iDVBFrontend *fe, int frontend_id )
 110 {
 111         int ret=0;
 112
 113         for (int idx=0; idx <= m_lnbidx; ++idx )
 114         {
 115                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
 116                 if ( lnb_param.tuner_mask & frontend_id ) // lnb for correct tuner?
 117                 {
 118                         eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 119
 120                         std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 121                                 lnb_param.m_satellites.find(sat.orbital_position);
 122                         if ( sit != lnb_param.m_satellites.end())
 123                         {
 124                                 int band=0,
 125                                         linked_to=0, // linked tuner
 126                                         csw = di_param.m_committed_cmd,
 127                                         ucsw = di_param.m_uncommitted_cmd,
 128                                         toneburst = di_param.m_toneburst_param,
 129                                         curRotorPos;
 130
 131                                 fe->getData(6, curRotorPos);
 132                                 fe->getData(7, linked_to);
 133
 134                                 if ( sat.frequency > lnb_param.m_lof_threshold )
 135                                         band |= 1;
 136                                 if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
 137                                         band |= 2;
 138
 139                                 bool rotor=false;
 140                                 bool diseqc=false;
 141
 142                                 if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 143                                 {
 144                                         diseqc=true;
 145                                         if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 146                                         {
 147                                                 csw = 0xF0 | (csw << 2);
 148                                                 csw |= band;
 149                                         }
 150
 151                                         if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
 152                                         {
 153                                                 rotor=true;
 154                                                 if ( curRotorPos == sat.orbital_position )
 155                                                         ret=20;
 156                                                 else
 157                                                         ret=10;
 158                                         }
 159                                 }
 160                                 else
 161                                         csw = band;
 162
 163                                 if (!ret)
 164                                         ret=40;
 165
 166                                 if (linked_to != -1)  // check for linked tuners..
 167                                 {
 168                                         eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
 169                                         if (linked_fe->m_inuse)
 170                                         {
 171                                                 int ocsw = -1,
 172                                                         oucsw = -1,
 173                                                         oToneburst = -1,
 174                                                         oRotorPos = -1;
 175                                                 linked_fe->m_frontend->getData(0, ocsw);
 176                                                 linked_fe->m_frontend->getData(1, oucsw);
 177                                                 linked_fe->m_frontend->getData(2, oToneburst);
 178                                                 linked_fe->m_frontend->getData(6, oRotorPos);
 179 #if 0
 180                                                 eDebug("compare csw %02x == lcsw %02x",
 181                                                         csw, ocsw);
 182                                                 if ( diseqc )
 183                                                         eDebug("compare ucsw %02x == lucsw %02x\ncompare toneburst %02x == oToneburst %02x",
 184                                                                 ucsw, oucsw, toneburst, oToneburst);
 185                                                 if ( rotor )
 186                                                         eDebug("compare pos %d == current pos %d",
 187                                                                 sat.orbital_position, oRotorPos);
 188 #endif
 189                                                 if ( (csw != ocsw) ||
 190                                                         ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 191                                                         ( rotor && oRotorPos != sat.orbital_position ) )
 192                                                 {
 193 //                                                      eDebug("can not tune this transponder with linked tuner in use!!");
 194                                                         ret=0;
 195                                                 }
 196 //                                              else
 197 //                                                      eDebug("OK .. can tune this transponder with linked tuner in use :)");
 198                                         }
 199                                 }
 200                         }
 201                 }
 202         }
 203         return ret;
 204 }
 205
 206 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat, int frontend_id)
 207 {
 208         bool linked=false;
 209
 210         for (int idx=0; idx <= m_lnbidx; ++idx )
 211         {
 212                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
 213                 if (!(lnb_param.tuner_mask & frontend_id)) // lnb for correct tuner?
 214                         continue;
 215                 eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 216                 eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
 217
 218                 std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 219                         lnb_param.m_satellites.find(sat.orbital_position);
 220                 if ( sit != lnb_param.m_satellites.end())
 221                 {
 222                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
 223
 224                         int band=0,
 225                                 linked_to=-1, // linked tuner
 226                                 voltage = iDVBFrontend::voltageOff,
 227                                 tone = iDVBFrontend::toneOff,
 228                                 csw = di_param.m_committed_cmd,
 229                                 ucsw = di_param.m_uncommitted_cmd,
 230                                 toneburst = di_param.m_toneburst_param,
 231                                 lastcsw = -1,
 232                                 lastucsw = -1,
 233                                 lastToneburst = -1,
 234                                 lastRotorCmd = -1,
 235                                 curRotorPos = -1;
 236
 237                         frontend.getData(0, lastcsw);
 238                         frontend.getData(1, lastucsw);
 239                         frontend.getData(2, lastToneburst);
 240                         frontend.getData(5, lastRotorCmd);
 241                         frontend.getData(6, curRotorPos);
 242                         frontend.getData(7, linked_to);
 243
 244                         if (linked_to != -1)
 245                         {
 246                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
 247                                 if (linked_fe->m_inuse)
 248                                 {
 249                                         eDebug("[SEC] frontend is linked with another and the other one is in use.. so we dont do SEC!!");
 250                                         linked=true;
 251                                 }
 252                         }
 253
 254                         if ( sat.frequency > lnb_param.m_lof_threshold )
 255                                 band |= 1;
 256
 257                         if (band&1)
 258                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_hi;
 259                         else
 260                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_lo;
 261
 262                         if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
 263                                 band |= 2;
 264
 265                         parm.INVERSION = (!sat.inversion) ? INVERSION_ON : INVERSION_OFF;
 266
 267                         switch (sat.fec)
 268                         {
 269                                 default:
 270                                 case eDVBFrontendParametersSatellite::FEC::fNone:
 271                                         eDebug("no fec set.. assume auto");
 272                                 case eDVBFrontendParametersSatellite::FEC::fAuto:
 273                                         parm.u.qpsk.FEC_INNER = FEC_AUTO;
 274                                         break;
 275                                 case eDVBFrontendParametersSatellite::FEC::f1_2:
 276                                         parm.u.qpsk.FEC_INNER = FEC_1_2;
 277                                         break;
 278                                 case eDVBFrontendParametersSatellite::FEC::f2_3:
 279                                         parm.u.qpsk.FEC_INNER = FEC_2_3;
 280                                         break;
 281                                 case eDVBFrontendParametersSatellite::FEC::f3_4:
 282                                         parm.u.qpsk.FEC_INNER = FEC_3_4;
 283                                         break;
 284                                 case eDVBFrontendParametersSatellite::FEC::f5_6:
 285                                         parm.u.qpsk.FEC_INNER = FEC_5_6;
 286                                         break;
 287                                 case eDVBFrontendParametersSatellite::FEC::f7_8:
 288                                         parm.u.qpsk.FEC_INNER = FEC_7_8;
 289                                         break;
 290                         }
 291
 292                         parm.u.qpsk.SYMBOLRATE = sat.symbol_rate;
 293
 294                         if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_14V
 295                                 || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Vertical
 296                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 297                                 voltage = iDVBFrontend::voltage13;
 298                         else if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_18V
 299                                 || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal
 300                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 301                                 voltage = iDVBFrontend::voltage18;
 302
 303                         if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 304                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 305                                 tone = iDVBFrontend::toneOn;
 306                         else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 307                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
 308                                 tone = iDVBFrontend::toneOff;
 309
 310                         eSecCommandList sec_sequence;
 311
 312                         if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 313                         {
 314                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 315                                 {
 316                                         csw = 0xF0 | (csw << 2);
 317                                         csw |= band;
 318                                 }
 319
 320                                 bool send_csw =
 321                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 322                                 bool changed_csw = send_csw && csw != lastcsw;
 323
 324                                 bool send_ucsw =
 325                                         (di_param.m_uncommitted_cmd && di_param.m_diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 326                                 bool changed_ucsw = send_ucsw && ucsw != lastucsw;
 327
 328                                 bool send_burst =
 329                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 330                                 bool changed_burst = send_burst && toneburst != lastToneburst;
 331
 332                                 bool send_diseqc = changed_ucsw;
 333                                 if (!send_diseqc)
 334                                         send_diseqc = changed_burst && (send_ucsw || send_csw);
 335                                 if (!send_diseqc)
 336                                 {
 337                                         send_diseqc = changed_csw;
 338                                         if ( send_diseqc && di_param.m_use_fast && (csw & 0xF0) && (lastcsw & 0xF0) && ((csw / 4) == (lastcsw / 4)) )
 339                                         {
 340                                                 frontend.setData(0, csw);  // needed for linked tuner handling
 341                                                 send_diseqc = false;
 342                                         }
 343                                 }
 344
 345                                 if ( send_diseqc || changed_burst )
 346                                 {
 347                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 348                                         eSecCommand::pair compare;
 349                                         compare.voltage = voltage;
 350                                         compare.steps = +3;
 351                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 352                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 353                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 354                                 }
 355
 356                                 for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 357                                 {
 358                                         if ( di_param.m_command_order & 1 && // toneburst at begin of sequence
 359                                                 changed_burst && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO )
 360                                         {
 361                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 362                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 363                                         }
 364
 365                                         if ( send_diseqc )
 366                                         {
 367                                                 int loops=0;
 368
 369                                                 if ( send_csw )
 370                                                         ++loops;
 371                                                 if ( send_ucsw )
 372                                                         ++loops;
 373
 374                                                 for ( int i=0; i < di_param.m_repeats; ++i )
 375                                                         loops *= 2;
 376
 377                                                 for ( int i = 0; i < loops;)  // fill commands...
 378                                                 {
 379                                                         eDVBDiseqcCommand diseqc;
 380                                                         diseqc.len = 4;
 381                                                         diseqc.data[0] = i ? 0xE1 : 0xE0;
 382                                                         diseqc.data[1] = 0x10;
 383
 384                                                         if ( !send_csw || (send_ucsw && (di_param.m_command_order & 4) ) )
 385                                                         {
 386                                                                 diseqc.data[2] = 0x39;
 387                                                                 diseqc.data[3] = ucsw;
 388                                                         }
 389                                                         else
 390                                                         {
 391                                                                 diseqc.data[2] = 0x38;
 392                                                                 diseqc.data[3] = csw;
 393                                                         }
 394                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 395
 396                                                         i++;
 397                                                         if ( i < loops )
 398                                                         {
 399                                                                 int cmd=0;
 400                                                                 if (diseqc.data[2] == 0x38 && send_ucsw)
 401                                                                         cmd=0x39;
 402                                                                 else if (diseqc.data[2] == 0x39 && send_csw)
 403                                                                         cmd=0x38;
 404                                                                 if (cmd)
 405                                                                 {
 406                                                                         static int delay = (120 - 54) / 2;  // standard says 100msek between two repeated commands
 407                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 408                                                                         diseqc.data[2]=cmd;
 409                                                                         diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 410                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 411                                                                         ++i;
 412                                                                         if ( i < loops )
 413                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 414                                                                         else
 415                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 416                                                                 }
 417                                                                 else  // delay 120msek when no command is in repeat gap
 418                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) );
 419                                                         }
 420                                                         else
 421                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 422
 423                                                         frontend.setData(0, csw);
 424                                                         frontend.setData(1, ucsw);
 425                                                         frontend.setData(2, di_param.m_toneburst_param);
 426                                                 }
 427                                         }
 428
 429                                         if ( !(di_param.m_command_order & 1) && // toneburst at end of sequence
 430                                                 (changed_burst || send_diseqc) && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO )
 431                                         {
 432                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 433                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 434                                                 frontend.setData(2, di_param.m_toneburst_param);
 435                                         }
 436                                 }
 437
 438                                 if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )
 439                                 {
 440                                         int RotorCmd=0;
 441                                         bool useGotoXX = false;
 442
 443                                         if (sw_param.m_rotorPosNum) // we have stored rotor pos?
 444                                                 RotorCmd=sw_param.m_rotorPosNum;
 445                                         else  // we must calc gotoxx cmd
 446                                         {
 447                                                 eDebug("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 448                                                 useGotoXX = true;
 449
 450                                                 int satDir = sat.orbital_position < 0 ?
 451                                                         eDVBSatelliteRotorParameters::WEST :
 452                                                         eDVBSatelliteRotorParameters::EAST;
 453
 454                                                 double  SatLon = abs(sat.orbital_position)/10.00,
 455                                                                 SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 456                                                                 SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 457
 458                                                 if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 459                                                         SiteLat = -SiteLat;
 460
 461                                                 if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 462                                                         SiteLon = 360 - SiteLon;
 463
 464                                                 if (satDir == eDVBSatelliteRotorParameters::WEST )
 465                                                         SatLon = 360 - SatLon;
 466
 467                                                 eDebug("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 468                                                 double satHourAngle =
 469                                                         calcSatHourangle( SatLon, SiteLat, SiteLon );
 470                                                 eDebug("PolarmountHourAngle=%lf", satHourAngle );
 471
 472                                                 static int gotoXTable[10] =
 473                                                         { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 474
 475                                                 if (SiteLat >= 0) // Northern Hemisphere
 476                                                 {
 477                                                         int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 478                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 479
 480                                                         if (satHourAngle < 180) // the east
 481                                                                 RotorCmd |= 0xE000;
 482                                                         else                                    // west
 483                                                                 RotorCmd |= 0xD000;
 484                                                 }
 485                                                 else // Southern Hemisphere
 486                                                 {
 487                                                         if (satHourAngle < 180) // the east
 488                                                         {
 489                                                                 int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 490                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 491                                                                 RotorCmd |= 0xD000;
 492                                                         }
 493                                                         else                                    // west
 494                                                         {
 495                                                                 int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 496                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 497                                                                 RotorCmd |= 0xE000;
 498                                                         }
 499                                                 }
 500                                                 eDebug("RotorCmd = %04x", RotorCmd);
 501                                         }
 502                                         if ( RotorCmd != lastRotorCmd )
 503                                         {
 504                                                 if ( changed_burst || send_diseqc )
 505                                                 {
 506                                                         // override first voltage change
 507                                                         *(++(++sec_sequence.begin()))=eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13);
 508                                                         // wait 1 second after first switch diseqc command
 509                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) );
 510                                                 }
 511                                                 else  // no other diseqc commands before
 512                                                 {
 513                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 514                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) );  // wait 15msec after tone change
 515                                                         eSecCommand::pair compare;
 516                                                         compare.voltage = voltage;
 517                                                         compare.steps = +3;
 518                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 519                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 520                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 521                                                 }
 522
 523                                                 eDVBDiseqcCommand diseqc;
 524                                                 diseqc.data[0] = 0xE0;
 525                                                 diseqc.data[1] = 0x31;          // positioner
 526                                                 if ( useGotoXX )
 527                                                 {
 528                                                         diseqc.len = 5;
 529                                                         diseqc.data[2] = 0x6E;  // drive to angular position
 530                                                         diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 531                                                         diseqc.data[4] = RotorCmd & 0xFF;
 532                                                 }
 533                                                 else
 534                                                 {
 535                                                         diseqc.len = 4;
 536                                                         diseqc.data[2] = 0x6B;  // goto stored sat position
 537                                                         diseqc.data[3] = RotorCmd;
 538                                                 }
 539
 540                                                 if ( rotor_param.m_inputpower_parameters.m_use )
 541                                                 { // use measure rotor input power to detect rotor state
 542                                                         eSecCommand::rotor cmd;
 543 // measure idle power values
 544                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_IDLE_INPUTPOWER_AVAIL_GOTO, +8) ); // already measured?
 545                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 546                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 547                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18) );
 548                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 100) );  // wait 100msec before measure
 549                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 550                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) ); // back to lower voltage
 551                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 552 ////////////////////////////
 553                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 554                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 555                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 556                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 557 // rotor start loop
 558                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 559                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 560                                                         cmd.direction=1;  // check for running rotor
 561                                                         cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
 562                                                         cmd.steps=+3;
 563                                                         cmd.okcount=0;
 564                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 565                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +10 ) );  // timeout .. we assume now the rotor is already at the correct position
 566                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 567 ////////////////////
 568                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 2400) );  // 2 minutes running timeout
 569                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18) );
 570                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 571 // rotor running loop
 572                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 573                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 574                                                         cmd.direction=0;  // check for stopped rotor
 575                                                         cmd.steps=+3;
 576                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 577                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) );  // timeout ? this should never happen
 578                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 579 /////////////////////
 580                                                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 581                                                         if ( linked )
 582                                                         {
 583                                                                 frontend.setData(5, RotorCmd);
 584                                                                 frontend.setData(6, sat.orbital_position);
 585                                                         }
 586                                                         else
 587                                                         {
 588                                                                 frontend.setData(3, RotorCmd);
 589                                                                 frontend.setData(4, sat.orbital_position);
 590                                                         }
 591                                                 }
 592                                                 else
 593                                                         eFatal("rotor turning without inputpowermeasure not implemented yet");
 594                                         }
 595                                 }
 596                         }
 597                         else
 598                                 frontend.setData(0, band); // store band as csw .. needed for linked tuner handling
 599
 600                         if ( linked )
 601                                 return 0;
 602
 603                         eSecCommand::pair compare;
 604                         compare.voltage = voltage;
 605                         compare.steps = +3;
 606                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 607                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 608                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 10) );
 609
 610                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 611                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) );
 612
 613                         frontend.setSecSequence(sec_sequence);
 614
 615                         return 0;
 616                 }
 617         }
 618
 619         if (linked)
 620                 return 0;
 621
 622         eDebug("found no satellite configuration for orbital position (%d)", sat.orbital_position );
 623         return -1;
 624 }
 625
 626 RESULT eDVBSatelliteEquipmentControl::clear()
 627 {
 628         for (int i=0; i < m_lnbidx; ++i)
 629         {
 630                 m_lnbs[i].m_satellites.clear();
 631                 m_lnbs[i].tuner_mask = 0;
 632         }
 633         m_lnbidx=-1;
 634
 635 // clear linked tuner configuration
 636         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
 637                 it->m_frontend->setData(7, -1);
 638
 639         return 0;
 640 }
 641
 642 /* LNB Specific Parameters */
 643 RESULT eDVBSatelliteEquipmentControl::addLNB()
 644 {
 645         if ( m_lnbidx < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
 646                 m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
 647         else
 648         {
 649                 eDebug("no more LNB free... cnt is %d", m_lnbidx);
 650                 return -ENOSPC;
 651         }
 652         return 0;
 653 }
 654
 655 RESULT eDVBSatelliteEquipmentControl::setLNBTunerMask(int tunermask)
 656 {
 657         if ( currentLNBValid() )
 658                 m_lnbs[m_lnbidx].tuner_mask = tunermask;
 659         else
 660                 return -ENOENT;
 661         return 0;
 662 }
 663
 664 RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
 665 {
 666         if ( currentLNBValid() )
 667                 m_lnbs[m_lnbidx].m_lof_lo = lofl;
 668         else
 669                 return -ENOENT;
 670         return 0;
 671 }
 672
 673 RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
 674 {
 675         if ( currentLNBValid() )
 676                 m_lnbs[m_lnbidx].m_lof_hi = lofh;
 677         else
 678                 return -ENOENT;
 679         return 0;
 680 }
 681
 682 RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
 683 {
 684         if ( currentLNBValid() )
 685                 m_lnbs[m_lnbidx].m_lof_threshold = threshold;
 686         else
 687                 return -ENOENT;
 688         return 0;
 689 }
 690
 691 RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
 692 {
 693         if ( currentLNBValid() )
 694                 m_lnbs[m_lnbidx].m_increased_voltage = onoff;
 695         else
 696                 return -ENOENT;
 697         return 0;
 698 }
 699
 700 /* DiSEqC Specific Parameters */
 701 RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
 702 {
 703         if ( currentLNBValid() )
 704                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
 705         else
 706                 return -ENOENT;
 707         return 0;
 708 }
 709
 710 RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
 711 {
 712         if ( currentLNBValid() )
 713                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
 714         else
 715                 return -ENOENT;
 716         return 0;
 717 }
 718
 719 RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
 720 {
 721         if ( currentLNBValid() )
 722                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
 723         else
 724                 return -ENOENT;
 725         return 0;
 726 }
 727
 728 RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
 729 {
 730         if ( currentLNBValid() )
 731                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
 732         else
 733                 return -ENOENT;
 734         return 0;
 735 }
 736
 737 RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
 738 {
 739         if ( currentLNBValid() )
 740                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
 741         else
 742                 return -ENOENT;
 743         return 0;
 744 }
 745
 746 RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
 747 {
 748         if ( currentLNBValid() )
 749                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
 750         else
 751                 return -ENOENT;
 752         return 0;
 753 }
 754
 755 RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
 756 {
 757         if ( currentLNBValid() )
 758                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
 759         else
 760                 return -ENOENT;
 761         return 0;
 762 }
 763
 764 RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
 765 {
 766         if ( currentLNBValid() )
 767                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
 768         else
 769                 return -ENOENT;
 770         return 0;
 771 }
 772
 773 /* Rotor Specific Parameters */
 774 RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
 775 {
 776         if ( currentLNBValid() )
 777                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
 778         else
 779                 return -ENOENT;
 780         return 0;
 781 }
 782
 783 RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
 784 {
 785         if ( currentLNBValid() )
 786                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
 787         else
 788                 return -ENOENT;
 789         return 0;
 790 }
 791
 792 RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
 793 {
 794         if ( currentLNBValid() )
 795                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
 796         else
 797                 return -ENOENT;
 798         return 0;
 799 }
 800
 801 RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
 802 {
 803         if ( currentLNBValid() )
 804                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
 805         else
 806                 return -ENOENT;
 807         return 0;
 808 }
 809
 810 RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
 811 {
 812         if ( currentLNBValid() )
 813                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
 814         else
 815                 return -ENOENT;
 816         return 0;
 817 }
 818
 819 RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
 820 {
 821         if ( currentLNBValid() )
 822                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
 823         else
 824                 return -ENOENT;
 825         return 0;
 826 }
 827
 828 /* Satellite Specific Parameters */
 829 RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
 830 {
 831         if ( currentLNBValid() )
 832         {
 833                 std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
 834                         m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
 835                 if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
 836                 {
 837                         std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
 838                                 m_lnbs[m_lnbidx].m_satellites.insert(
 839                                         std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
 840                                 );
 841                         if ( ret.second )
 842                                 m_curSat = ret.first;
 843                         else
 844                                 return -ENOMEM;
 845                 }
 846                 else
 847                         return -EEXIST;
 848         }
 849         else
 850                 return -ENOENT;
 851         return 0;
 852 }
 853
 854 RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
 855 {
 856         if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
 857                 m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
 858         else
 859                 return -ENOENT;
 860         return 0;
 861
 862 }
 863
 864 RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
 865 {
 866         if ( currentLNBValid() )
 867         {
 868                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
 869                         m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
 870                 else
 871                         return -EPERM;
 872         }
 873         else
 874                 return -ENOENT;
 875         return 0;
 876 }
 877
 878 RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
 879 {
 880         if ( currentLNBValid() )
 881         {
 882                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
 883                         m_curSat->second.m_rotorPosNum=rotor_pos_num;
 884                 else
 885                         return -EPERM;
 886         }
 887         else
 888                 return -ENOENT;
 889         return 0;
 890 }
 891
 892 RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
 893 {
 894         if (tu1 == tu2)
 895                 return -1;
 896
 897         eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
 898
 899         int cnt=0;
 900         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it, ++cnt)
 901         {
 902                 if (cnt == tu1)
 903                         p1 = *it;
 904                 else if (cnt == tu2)
 905                         p2 = *it;
 906         }
 907         if (p1 && p2)
 908         {
 909                 p1->m_frontend->setData(7, (int)p2);  // this is evil..
 910                 p2->m_frontend->setData(7, (int)p1);
 911                 return 0;
 912         }
 913         return -1;
 914 }
 915
 916 bool eDVBSatelliteEquipmentControl::isRotorMoving()
 917 {
 918         return m_rotorMoving;
 919 }
 920
 921 void eDVBSatelliteEquipmentControl::setRotorMoving(bool b)
 922 {
 923         m_rotorMoving=b;
 924 }