lib/dvb/sec.cpp

   1 #include <lib/dvb/dvb.h>
   2 #include <lib/dvb/sec.h>
   3 #include <lib/dvb/rotor_calc.h>
   4
   5 #if HAVE_DVB_API_VERSION < 3
   6 #define INVERSION Inversion
   7 #define FREQUENCY Frequency
   8 #define FEC_INNER FEC_inner
   9 #define SYMBOLRATE SymbolRate
  10 #else
  11 #define INVERSION inversion
  12 #define FREQUENCY frequency
  13 #define FEC_INNER fec_inner
  14 #define SYMBOLRATE symbol_rate
  15 #endif
  16 #include <lib/base/eerror.h>
  17
  18 DEFINE_REF(eDVBSatelliteEquipmentControl);
  19
  20 eDVBSatelliteEquipmentControl *eDVBSatelliteEquipmentControl::instance;
  21
  22 eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBRegisteredFrontend> &avail_frontends)
  23         :m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends), m_rotorMoving(false)
  24 {
  25         if (!instance)
  26                 instance = this;
  27
  28         clear();
  29
  30 // ASTRA
  31         addLNB();
  32         setLNBTunerMask(3);
  33         setLNBLOFL(9750000);
  34         setLNBThreshold(11750000);
  35         setLNBLOFH(10607000);
  36         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
  37         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  38         setRepeats(0);
  39         setCommittedCommand(eDVBSatelliteDiseqcParameters::BB);
  40         setCommandOrder(0); // committed, toneburst
  41         setFastDiSEqC(true);
  42         setSeqRepeat(false);
  43         addSatellite(192);
  44         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  45         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  46
  47 // Hotbird
  48         addLNB();
  49         setLNBTunerMask(3);
  50         setLNBLOFL(9750000);
  51         setLNBThreshold(11750000);
  52         setLNBLOFH(10600000);
  53         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
  54         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  55         setRepeats(0);
  56         setCommittedCommand(eDVBSatelliteDiseqcParameters::AB);
  57         setCommandOrder(0); // committed, toneburst
  58         setFastDiSEqC(true);
  59         setSeqRepeat(false);
  60         addSatellite(130);
  61         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  62         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  63
  64 // Rotor
  65         addLNB();
  66         setLNBTunerMask(3);
  67         setLNBLOFL(9750000);
  68         setLNBThreshold(11750000);
  69         setLNBLOFH(10600000);
  70         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_2);
  71         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  72         setRepeats(0);
  73         setCommittedCommand(eDVBSatelliteDiseqcParameters::AA);
  74         setCommandOrder(0); // committed, toneburst
  75         setFastDiSEqC(true);
  76         setSeqRepeat(false);
  77         setLaDirection(eDVBSatelliteRotorParameters::NORTH);
  78         setLoDirection(eDVBSatelliteRotorParameters::EAST);
  79         setLatitude(51.017);
  80         setLongitude(8.683);
  81         setUseInputpower(true);
  82         setInputpowerDelta(50);
  83
  84         addSatellite(235);
  85         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  86         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  87         setRotorPosNum(0);
  88
  89         addSatellite(284);
  90         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  91         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  92         setRotorPosNum(0);
  93
  94         addSatellite(420);
  95         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  96         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  97         setRotorPosNum(1); // stored pos 1
  98 }
  99
 100 int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite &sat, iDVBFrontend *fe, int frontend_id )
 101 {
 102         int ret=0;
 103
 104         for (int idx=0; idx <= m_lnbidx; ++idx )
 105         {
 106                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
 107                 if ( lnb_param.tuner_mask & frontend_id ) // lnb for correct tuner?
 108                 {
 109                         eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 110
 111                         std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 112                                 lnb_param.m_satellites.find(sat.orbital_position);
 113                         if ( sit != lnb_param.m_satellites.end())
 114                         {
 115                                 int band=0,
 116                                         linked_to=-1, // linked tuner
 117                                         satpos_depends_to=-1,
 118                                         csw = di_param.m_committed_cmd,
 119                                         ucsw = di_param.m_uncommitted_cmd,
 120                                         toneburst = di_param.m_toneburst_param,
 121                                         curRotorPos;
 122
 123                                 fe->getData(6, curRotorPos);
 124                                 fe->getData(7, linked_to);
 125                                 fe->getData(8, satpos_depends_to);
 126
 127                                 if ( sat.frequency > lnb_param.m_lof_threshold )
 128                                         band |= 1;
 129                                 if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
 130                                         band |= 2;
 131
 132                                 bool rotor=false;
 133                                 bool diseqc=false;
 134
 135                                 if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 136                                 {
 137                                         diseqc=true;
 138                                         if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 139                                                 csw = 0xF0 | (csw << 2);
 140
 141                                         if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 142                                                 csw |= band;
 143
 144                                         if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
 145                                         {
 146                                                 rotor=true;
 147                                                 if ( curRotorPos == sat.orbital_position )
 148                                                         ret=20;  // rotor on correct orbpos = prio 20
 149                                                 else
 150                                                         ret=10;  // rotor must turn to correct orbpos = prio 10
 151                                         }
 152                                         else
 153                                                 ret = 30;  // no rotor = prio 30
 154                                 }
 155                                 else
 156                                 {
 157                                         csw = band;
 158                                         ret = 40;  // no diseqc = prio 40
 159                                 }
 160
 161                                 if (linked_to != -1)  // check for linked tuners..
 162                                 {
 163                                         eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
 164                                         if (linked_fe->m_inuse)
 165                                         {
 166                                                 int ocsw = -1,
 167                                                         oucsw = -1,
 168                                                         oToneburst = -1,
 169                                                         oRotorPos = -1;
 170                                                 linked_fe->m_frontend->getData(0, ocsw);
 171                                                 linked_fe->m_frontend->getData(1, oucsw);
 172                                                 linked_fe->m_frontend->getData(2, oToneburst);
 173                                                 linked_fe->m_frontend->getData(6, oRotorPos);
 174 #if 0
 175                                                 eDebug("compare csw %02x == lcsw %02x",
 176                                                         csw, ocsw);
 177                                                 if ( diseqc )
 178                                                         eDebug("compare ucsw %02x == lucsw %02x\ncompare toneburst %02x == oToneburst %02x",
 179                                                                 ucsw, oucsw, toneburst, oToneburst);
 180                                                 if ( rotor )
 181                                                         eDebug("compare pos %d == current pos %d",
 182                                                                 sat.orbital_position, oRotorPos);
 183 #endif
 184                                                 if ( (csw != ocsw) ||
 185                                                         ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 186                                                         ( rotor && oRotorPos != sat.orbital_position ) )
 187                                                 {
 188 //                                                      eDebug("can not tune this transponder with linked tuner in use!!");
 189                                                         ret=0;
 190                                                 }
 191 //                                              else
 192 //                                                      eDebug("OK .. can tune this transponder with linked tuner in use :)");
 193                                         }
 194                                 }
 195
 196                                 if (satpos_depends_to != -1)  // check for linked tuners..
 197                                 {
 198                                         eDVBRegisteredFrontend *satpos_depends_to_fe = (eDVBRegisteredFrontend*) satpos_depends_to;
 199                                         if ( satpos_depends_to_fe->m_inuse )
 200                                         {
 201                                                 int oRotorPos = -1;
 202                                                 satpos_depends_to_fe->m_frontend->getData(6, oRotorPos);
 203                                                 if (!rotor || oRotorPos != sat.orbital_position)
 204                                                 {
 205 //                                                      eDebug("can not tune this transponder ... rotor on other tuner is positioned to %d", oRotorPos);
 206                                                         ret=0;
 207                                                 }
 208                                         }
 209 //                                      else
 210 //                                              eDebug("OK .. can tune this transponder satpos is correct :)");
 211                                 }
 212                                 if (ret)
 213                                 {
 214                                         static int lofs[] = { 3650000, 5150000, 9750000, 10600000 };
 215                                         int lof = sat.frequency > lnb_param.m_lof_threshold ?
 216                                                 lnb_param.m_lof_hi : lnb_param.m_lof_lo;
 217                                         int diff = 0x7FFFFFFF;
 218                                         unsigned int num_lofs = sizeof(lofs) / sizeof(int);
 219                                         int used_band = -1;
 220                                         for (int i=0; i < num_lofs; ++i)
 221                                         {
 222                                                 int lof_diff = abs(lof - lofs[i]);
 223                                                 if ( lof_diff < diff )
 224                                                 {
 225                                                         diff = lof_diff;
 226                                                         used_band = i;
 227                                                 }
 228                                         }
 229                                         if ( used_band != -1 )
 230                                         {
 231                                                 if ( diff > 50000 )
 232                                                 {
 233                                                         eDebug("could not detect used lnb freq range .. disable range check !!!");
 234                                                         used_band = -1;
 235                                                 }
 236                                         }
 237                                         if ( used_band != -1 )
 238                                         {
 239                                                 int range[2];
 240                                                 switch(used_band)
 241                                                 {
 242                                                         case 0:  // s-band
 243                                                                 range[0] = 2500000;
 244                                                                 range[1] = 2700000;
 245                                                                 break;
 246                                                         case 1:  // c-band
 247                                                                 range[0] = 3400000;
 248                                                                 range[1] = 4200000;
 249                                                                 break;
 250                                                         case 2:  // ku-band low
 251                                                                 range[0] = 10700000;
 252                                                                 range[1] = 11750000;
 253                                                                 break;
 254                                                         case 3:  // ku-band high
 255                                                                 range[0] = 11750000;
 256                                                                 range[1] = 12750000;
 257                                                                 break;
 258                                                 }
 259                                                 // check frequency in range ( +/- 75Mhz )
 260                                                 if ( (sat.frequency+75000) < range[0] )
 261                                                         ret=0;
 262                                                 if ( (sat.frequency-75000) > range[1] )
 263                                                         ret=0;
 264                                         }
 265                                 }
 266                         }
 267                 }
 268         }
 269         return ret;
 270 }
 271
 272 #define VOLTAGE(x) (lnb_param.m_increased_voltage ? iDVBFrontend::voltage##x##_5 : iDVBFrontend::voltage##x)
 273
 274 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat, int frontend_id)
 275 {
 276         bool linked=false;
 277         bool depend_satpos_mode=false;
 278
 279         for (int idx=0; idx <= m_lnbidx; ++idx )
 280         {
 281                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
 282                 if (!(lnb_param.tuner_mask & frontend_id)) // lnb for correct tuner?
 283                         continue;
 284                 eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 285                 eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
 286
 287                 std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 288                         lnb_param.m_satellites.find(sat.orbital_position);
 289                 if ( sit != lnb_param.m_satellites.end())
 290                 {
 291                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
 292
 293                         int band=0,
 294                                 linked_to=-1, // linked tuner
 295                                 satpos_depends_to=-1,
 296                                 voltage = iDVBFrontend::voltageOff,
 297                                 tone = iDVBFrontend::toneOff,
 298                                 csw = di_param.m_committed_cmd,
 299                                 ucsw = di_param.m_uncommitted_cmd,
 300                                 toneburst = di_param.m_toneburst_param,
 301                                 lastcsw = -1,
 302                                 lastucsw = -1,
 303                                 lastToneburst = -1,
 304                                 lastRotorCmd = -1,
 305                                 curRotorPos = -1;
 306
 307                         frontend.getData(0, lastcsw);
 308                         frontend.getData(1, lastucsw);
 309                         frontend.getData(2, lastToneburst);
 310                         frontend.getData(5, lastRotorCmd);
 311                         frontend.getData(6, curRotorPos);
 312                         frontend.getData(7, linked_to);
 313                         frontend.getData(8, satpos_depends_to);
 314
 315                         if (linked_to != -1)
 316                         {
 317                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
 318                                 if (linked_fe->m_inuse)
 319                                 {
 320                                         eDebug("[SEC] frontend is linked with another and the other one is in use.. so we dont do SEC!!");
 321                                         linked=true;
 322                                 }
 323                         }
 324
 325                         if (satpos_depends_to != -1)
 326                         {
 327                                 eDVBRegisteredFrontend *satpos_fe = (eDVBRegisteredFrontend*) satpos_depends_to;
 328                                 if (satpos_fe->m_inuse)
 329                                 {
 330                                         if ( di_param.m_diseqc_mode != eDVBSatelliteDiseqcParameters::V1_2 )
 331                                                 continue;
 332                                         eDebug("[SEC] frontend is depending on satpos of other one.. so we dont turn rotor!!");
 333                                         depend_satpos_mode=true;
 334                                 }
 335                         }
 336
 337                         if ( sat.frequency > lnb_param.m_lof_threshold )
 338                                 band |= 1;
 339
 340                         if (band&1)
 341                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_hi;
 342                         else
 343                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_lo;
 344
 345                         parm.FREQUENCY = abs(parm.FREQUENCY);
 346
 347                         if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
 348                                 band |= 2;
 349
 350                         switch (sat.inversion)
 351                         {
 352                                 case eDVBFrontendParametersCable::Inversion::On:
 353                                         parm.INVERSION = INVERSION_ON;
 354                                         break;
 355                                 case eDVBFrontendParametersCable::Inversion::Off:
 356                                         parm.INVERSION = INVERSION_OFF;
 357                                         break;
 358                                 default:
 359                                 case eDVBFrontendParametersCable::Inversion::Unknown:
 360                                         parm.INVERSION = INVERSION_AUTO;
 361                                         break;
 362                         }
 363
 364                         switch (sat.fec)
 365                         {
 366                                 default:
 367                                 case eDVBFrontendParametersSatellite::FEC::fNone:
 368                                         eDebug("no fec set.. assume auto");
 369                                 case eDVBFrontendParametersSatellite::FEC::fAuto:
 370                                         parm.u.qpsk.FEC_INNER = FEC_AUTO;
 371                                         break;
 372                                 case eDVBFrontendParametersSatellite::FEC::f1_2:
 373                                         parm.u.qpsk.FEC_INNER = FEC_1_2;
 374                                         break;
 375                                 case eDVBFrontendParametersSatellite::FEC::f2_3:
 376                                         parm.u.qpsk.FEC_INNER = FEC_2_3;
 377                                         break;
 378                                 case eDVBFrontendParametersSatellite::FEC::f3_4:
 379                                         parm.u.qpsk.FEC_INNER = FEC_3_4;
 380                                         break;
 381                                 case eDVBFrontendParametersSatellite::FEC::f5_6:
 382                                         parm.u.qpsk.FEC_INNER = FEC_5_6;
 383                                         break;
 384                                 case eDVBFrontendParametersSatellite::FEC::f7_8:
 385                                         parm.u.qpsk.FEC_INNER = FEC_7_8;
 386                                         break;
 387                         }
 388
 389                         parm.u.qpsk.SYMBOLRATE = sat.symbol_rate;
 390
 391                         if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_14V
 392                                 || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Vertical
 393                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 394                                 voltage = VOLTAGE(13);
 395                         else if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_18V
 396                                 || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal
 397                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 398                                 voltage = VOLTAGE(18);
 399                         if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 400                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 401                                 tone = iDVBFrontend::toneOn;
 402                         else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 403                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
 404                                 tone = iDVBFrontend::toneOff;
 405
 406                         eSecCommandList sec_sequence;
 407
 408                         if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 409                         {
 410                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 411                                         csw = 0xF0 | (csw << 2);
 412
 413                                 if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 414                                         csw |= band;
 415
 416                                 bool send_csw =
 417                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 418                                 bool changed_csw = send_csw && csw != lastcsw;
 419
 420                                 bool send_ucsw =
 421                                         (di_param.m_uncommitted_cmd && di_param.m_diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 422                                 bool changed_ucsw = send_ucsw && ucsw != lastucsw;
 423
 424                                 bool send_burst =
 425                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 426                                 bool changed_burst = send_burst && toneburst != lastToneburst;
 427
 428                                 int send_mask = 0; /*
 429                                         1 must send csw
 430                                         2 must send ucsw
 431                                         4 send toneburst first
 432                                         8 send toneburst at end */
 433                                 if (changed_burst) // toneburst first and toneburst changed
 434                                 {
 435                                         if (di_param.m_command_order&1)
 436                                         {
 437                                                 send_mask |= 4;
 438                                                 if ( send_csw )
 439                                                         send_mask |= 1;
 440                                                 if ( send_ucsw )
 441                                                         send_mask |= 2;
 442                                         }
 443                                         else
 444                                                 send_mask |= 8;
 445                                 }
 446                                 if (changed_ucsw)
 447                                 {
 448                                         send_mask |= 2;
 449                                         if ((di_param.m_command_order&4) && send_csw)
 450                                                 send_mask |= 1;
 451                                         if (di_param.m_command_order==4 && send_burst)
 452                                                 send_mask |= 8;
 453                                 }
 454                                 if (changed_csw)
 455                                 {
 456                                         if ( di_param.m_use_fast
 457                                                 && di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO
 458                                                 && (lastcsw & 0xF0)
 459                                                 && ((csw / 4) == (lastcsw / 4)) )
 460                                                 eDebug("dont send committed cmd (fast diseqc)");
 461                                         else
 462                                         {
 463                                                 send_mask |= 1;
 464                                                 if (!(di_param.m_command_order&4) && send_ucsw)
 465                                                         send_mask |= 2;
 466                                                 if (!(di_param.m_command_order&1) && send_burst)
 467                                                         send_mask |= 8;
 468                                         }
 469                                 }
 470
 471 #if 0
 472                                 eDebugNoNewLine("sendmask: ");
 473                                 for (int i=3; i >= 0; --i)
 474                                         if ( send_mask & (1<<i) )
 475                                                 eDebugNoNewLine("1");
 476                                         else
 477                                                 eDebugNoNewLine("0");
 478                                 eDebug("");
 479 #endif
 480
 481                                 int RotorCmd=-1;
 482                                 bool useGotoXX = false;
 483                                 if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )
 484                                 {
 485                                         if (depend_satpos_mode || linked)
 486                                                 // in this both modes we dont really turn the rotor.... but in canTune we need the satpos
 487                                                 frontend.setData(6, sat.orbital_position);
 488                                         else
 489                                         {
 490                                                 if (sw_param.m_rotorPosNum) // we have stored rotor pos?
 491                                                         RotorCmd=sw_param.m_rotorPosNum;
 492                                                 else  // we must calc gotoxx cmd
 493                                                 {
 494                                                         eDebug("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 495                                                         useGotoXX = true;
 496
 497                                                         double  SatLon = abs(sat.orbital_position)/10.00,
 498                                                                         SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 499                                                                         SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 500
 501                                                         if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 502                                                                 SiteLat = -SiteLat;
 503
 504                                                         if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 505                                                                 SiteLon = 360 - SiteLon;
 506
 507                                                         eDebug("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 508                                                         double satHourAngle =
 509                                                                 calcSatHourangle( SatLon, SiteLat, SiteLon );
 510                                                         eDebug("PolarmountHourAngle=%lf", satHourAngle );
 511
 512                                                         static int gotoXTable[10] =
 513                                                                 { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 514
 515                                                         if (SiteLat >= 0) // Northern Hemisphere
 516                                                         {
 517                                                                 int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 518                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 519
 520                                                                 if (satHourAngle < 180) // the east
 521                                                                         RotorCmd |= 0xE000;
 522                                                                 else                                    // west
 523                                                                         RotorCmd |= 0xD000;
 524                                                         }
 525                                                         else // Southern Hemisphere
 526                                                         {
 527                                                                 if (satHourAngle < 180) // the east
 528                                                                 {
 529                                                                         int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 530                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 531                                                                         RotorCmd |= 0xD000;
 532                                                                 }
 533                                                                 else                                    // west
 534                                                                 {
 535                                                                         int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 536                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 537                                                                         RotorCmd |= 0xE000;
 538                                                                 }
 539                                                         }
 540                                                         eDebug("RotorCmd = %04x", RotorCmd);
 541                                                 }
 542                                         }
 543                                 }
 544
 545                                 if ( send_mask )
 546                                 {
 547                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 548                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) );
 549                                         eSecCommand::pair compare;
 550                                         compare.voltage = iDVBFrontend::voltageOff;
 551                                         compare.steps = +4;
 552                                         // the next is a check if voltage is switched off.. then we first set a voltage :)
 553                                         // else we set voltage after all diseqc stuff..
 554                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 555
 556                                         if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 557                                                 // TODO .. add handling for turning rotor without measure inputpower
 558                                                 compare.voltage = VOLTAGE(18);
 559                                         else
 560                                                 compare.voltage = voltage;
 561
 562                                         // voltage already correct ?
 563                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 564                                         compare.steps = +3;
 565                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 566                                         // voltage was disabled..so we wait a longer time .. for normal switches 200ms should be enough
 567                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 200) );
 568
 569                                         for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 570                                         {
 571                                                 if ( send_mask & 4 )
 572                                                 {
 573                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 574                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 575                                                 }
 576
 577                                                 int loops=0;
 578
 579                                                 if ( send_mask & 1 )
 580                                                         ++loops;
 581                                                 if ( send_mask & 2 )
 582                                                         ++loops;
 583
 584                                                 for ( int i=0; i < di_param.m_repeats; ++i )
 585                                                 loops *= 2;
 586
 587                                                 for ( int i = 0; i < loops;)  // fill commands...
 588                                                 {
 589                                                         eDVBDiseqcCommand diseqc;
 590                                                         diseqc.len = 4;
 591                                                         diseqc.data[0] = i ? 0xE1 : 0xE0;
 592                                                         diseqc.data[1] = 0x10;
 593                                                         if ( (send_mask & 2) && (di_param.m_command_order & 4) )
 594                                                         {
 595                                                                 diseqc.data[2] = 0x39;
 596                                                                 diseqc.data[3] = ucsw;
 597                                                         }
 598                                                         else if ( send_mask & 1 )
 599                                                         {
 600                                                                 diseqc.data[2] = 0x38;
 601                                                                 diseqc.data[3] = csw;
 602                                                         }
 603                                                         else
 604                                                         {
 605                                                                 diseqc.data[2] = 0x00;
 606                                                                 diseqc.data[3] = 0x00;
 607                                                         }
 608                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 609
 610                                                         i++;
 611                                                         if ( i < loops )
 612                                                         {
 613                                                                 int cmd=0;
 614                                                                 if (diseqc.data[2] == 0x38 && (send_mask & 2))
 615                                                                         cmd=0x39;
 616                                                                 else if (diseqc.data[2] == 0x39 && (send_mask & 1))
 617                                                                         cmd=0x38;
 618                                                                 if (cmd)
 619                                                                 {
 620                                                                         static int delay = (120 - 54) / 2;  // standard says 100msek between two repeated commands
 621                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 622                                                                         diseqc.data[2]=cmd;
 623                                                                         diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 624                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 625                                                                         ++i;
 626                                                                         if ( i < loops )
 627                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 628                                                                         else
 629                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 630                                                                 }
 631                                                                 else  // delay 120msek when no command is in repeat gap
 632                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) );
 633                                                         }
 634                                                         else
 635                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 636                                                 }
 637
 638                                                 if ( send_mask & 8 )  // toneburst at end of sequence
 639                                                 {
 640                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 641                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 642                                                 }
 643                                         }
 644                                 }
 645
 646                                 if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 647                                 {
 648                                         eSecCommand::pair compare;
 649                                         compare.voltage = iDVBFrontend::voltageOff;
 650                                         compare.steps = +4;
 651                                         // the next is a check if voltage is switched off.. then we first set a voltage :)
 652                                         // else we set voltage after all diseqc stuff..
 653                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 654
 655                                         // TODO .. add handling for turning rotor without measure inputpower
 656                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 657                                         // voltage was disabled..so we wait a longer time ..
 658                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 500) );
 659                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +7) );  // no need to send stop rotor cmd
 660
 661                                         if (send_mask)
 662                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 750) ); // wait 750ms after send switch cmd
 663                                         else
 664                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +1) );
 665
 666                                         eDVBDiseqcCommand diseqc;
 667                                         diseqc.len = 3;
 668                                         diseqc.data[0] = 0xE0;
 669                                         diseqc.data[1] = 0x31;  // positioner
 670                                         diseqc.data[2] = 0x60;  // stop
 671                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_ROTORPOS_VALID_GOTO, +5) );
 672                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 673                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 674                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 675                                         // wait 300msec after send rotor stop cmd
 676                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 300) );
 677
 678                                         diseqc.data[0] = 0xE0;
 679                                         diseqc.data[1] = 0x31;          // positioner
 680                                         if ( useGotoXX )
 681                                         {
 682                                                 diseqc.len = 5;
 683                                                 diseqc.data[2] = 0x6E;  // drive to angular position
 684                                                 diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 685                                                 diseqc.data[4] = RotorCmd & 0xFF;
 686                                         }
 687                                         else
 688                                         {
 689                                                 diseqc.len = 4;
 690                                                 diseqc.data[2] = 0x6B;  // goto stored sat position
 691                                                 diseqc.data[3] = RotorCmd;
 692                                                 diseqc.data[4] = 0x00;
 693                                         }
 694
 695                                         if ( rotor_param.m_inputpower_parameters.m_use )
 696                                         { // use measure rotor input power to detect rotor state
 697                                                 eSecCommand::rotor cmd;
 698                                                 eSecCommand::pair compare;
 699                                                 compare.voltage = VOLTAGE(18);
 700                                                 compare.steps = +2;
 701                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 702                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 703 // measure idle power values
 704                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 200) );  // wait 200msec after voltage change
 705                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 706                                                 compare.voltage = 1;
 707                                                 compare.steps = -2;
 708                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 709                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) );
 710                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 200) );  // wait 200msec before measure
 711                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 712                                                 compare.voltage = 0;
 713                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 714 ////////////////////////////
 715                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 716                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_DISEQC_RETRYS, 2) );  // 2 retries
 717                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 718                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 719                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 720 // rotor start loop
 721                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 722                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 723                                                 cmd.direction=1;  // check for running rotor
 724                                                 cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
 725                                                 cmd.steps=+5;
 726                                                 cmd.okcount=0;
 727                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 728                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout .. we assume now the rotor is already at the correct position
 729                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 730                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_NO_MORE_ROTOR_DISEQC_RETRYS_GOTO, +9 ) );  // timeout .. we assume now the rotor is already at the correct position
 731                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -8) );  // goto loop start
 732 ////////////////////
 733                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 2400) );  // 2 minutes running timeout
 734                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 735 // rotor running loop
 736                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 737                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 738                                                 cmd.direction=0;  // check for stopped rotor
 739                                                 cmd.steps=+3;
 740                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 741                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) );  // timeout ? this should never happen
 742                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 743 /////////////////////
 744                                                 sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 745                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 746                                                 frontend.setData(3, RotorCmd);
 747                                                 frontend.setData(4, sat.orbital_position);
 748                                         }
 749                                         else
 750                                                 eFatal("rotor turning without inputpowermeasure not implemented yet");
 751                                 }
 752                         }
 753                         else
 754                                 csw = band;
 755
 756                         frontend.setData(0, csw);
 757                         frontend.setData(1, ucsw);
 758                         frontend.setData(2, di_param.m_toneburst_param);
 759
 760                         if ( linked )
 761                                 return 0;
 762
 763                         eSecCommand::pair compare;
 764                         compare.voltage = voltage;
 765                         compare.steps = +3;
 766                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 767                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 768                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 10) );
 769
 770                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 771                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) );
 772
 773                         frontend.setSecSequence(sec_sequence);
 774
 775                         return 0;
 776                 }
 777         }
 778
 779         eDebug("found no useable satellite configuration for orbital position (%d)", sat.orbital_position );
 780         return -1;
 781 }
 782
 783 RESULT eDVBSatelliteEquipmentControl::clear()
 784 {
 785         for (int i=0; i < m_lnbidx; ++i)
 786         {
 787                 m_lnbs[i].m_satellites.clear();
 788                 m_lnbs[i].tuner_mask = 0;
 789         }
 790         m_lnbidx=-1;
 791
 792 // clear linked tuner configuration
 793         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
 794                 it->m_frontend->setData(7, -1);
 795
 796         return 0;
 797 }
 798
 799 // helper function for setTunerLinked and setTunerDepends
 800 RESULT eDVBSatelliteEquipmentControl::setDependencyPointers( int tu1, int tu2, int dest_data_byte )
 801 {
 802         if (tu1 == tu2)
 803                 return -1;
 804
 805         eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
 806
 807         int cnt=0;
 808         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it, ++cnt)
 809         {
 810                 if (cnt == tu1)
 811                         p1 = *it;
 812                 else if (cnt == tu2)
 813                         p2 = *it;
 814         }
 815         if (p1 && p2)
 816         {
 817                 p1->m_frontend->setData(dest_data_byte, (int)p2);  // this is evil..
 818                 p2->m_frontend->setData(dest_data_byte, (int)p1);
 819                 return 0;
 820         }
 821         return -1;
 822 }
 823
 824 /* LNB Specific Parameters */
 825 RESULT eDVBSatelliteEquipmentControl::addLNB()
 826 {
 827         if ( m_lnbidx < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
 828                 m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
 829         else
 830         {
 831                 eDebug("no more LNB free... cnt is %d", m_lnbidx);
 832                 return -ENOSPC;
 833         }
 834         return 0;
 835 }
 836
 837 RESULT eDVBSatelliteEquipmentControl::setLNBTunerMask(int tunermask)
 838 {
 839         if ( currentLNBValid() )
 840                 m_lnbs[m_lnbidx].tuner_mask = tunermask;
 841         else
 842                 return -ENOENT;
 843         return 0;
 844 }
 845
 846 RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
 847 {
 848         if ( currentLNBValid() )
 849                 m_lnbs[m_lnbidx].m_lof_lo = lofl;
 850         else
 851                 return -ENOENT;
 852         return 0;
 853 }
 854
 855 RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
 856 {
 857         if ( currentLNBValid() )
 858                 m_lnbs[m_lnbidx].m_lof_hi = lofh;
 859         else
 860                 return -ENOENT;
 861         return 0;
 862 }
 863
 864 RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
 865 {
 866         if ( currentLNBValid() )
 867                 m_lnbs[m_lnbidx].m_lof_threshold = threshold;
 868         else
 869                 return -ENOENT;
 870         return 0;
 871 }
 872
 873 RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
 874 {
 875         if ( currentLNBValid() )
 876                 m_lnbs[m_lnbidx].m_increased_voltage = onoff;
 877         else
 878                 return -ENOENT;
 879         return 0;
 880 }
 881
 882 /* DiSEqC Specific Parameters */
 883 RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
 884 {
 885         if ( currentLNBValid() )
 886                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
 887         else
 888                 return -ENOENT;
 889         return 0;
 890 }
 891
 892 RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
 893 {
 894         if ( currentLNBValid() )
 895                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
 896         else
 897                 return -ENOENT;
 898         return 0;
 899 }
 900
 901 RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
 902 {
 903         if ( currentLNBValid() )
 904                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
 905         else
 906                 return -ENOENT;
 907         return 0;
 908 }
 909
 910 RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
 911 {
 912         if ( currentLNBValid() )
 913                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
 914         else
 915                 return -ENOENT;
 916         return 0;
 917 }
 918
 919 RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
 920 {
 921         if ( currentLNBValid() )
 922                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
 923         else
 924                 return -ENOENT;
 925         return 0;
 926 }
 927
 928 RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
 929 {
 930         if ( currentLNBValid() )
 931                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
 932         else
 933                 return -ENOENT;
 934         return 0;
 935 }
 936
 937 RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
 938 {
 939         if ( currentLNBValid() )
 940                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
 941         else
 942                 return -ENOENT;
 943         return 0;
 944 }
 945
 946 RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
 947 {
 948         if ( currentLNBValid() )
 949                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
 950         else
 951                 return -ENOENT;
 952         return 0;
 953 }
 954
 955 /* Rotor Specific Parameters */
 956 RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
 957 {
 958         if ( currentLNBValid() )
 959                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
 960         else
 961                 return -ENOENT;
 962         return 0;
 963 }
 964
 965 RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
 966 {
 967         if ( currentLNBValid() )
 968                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
 969         else
 970                 return -ENOENT;
 971         return 0;
 972 }
 973
 974 RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
 975 {
 976         if ( currentLNBValid() )
 977                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
 978         else
 979                 return -ENOENT;
 980         return 0;
 981 }
 982
 983 RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
 984 {
 985         if ( currentLNBValid() )
 986                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
 987         else
 988                 return -ENOENT;
 989         return 0;
 990 }
 991
 992 RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
 993 {
 994         if ( currentLNBValid() )
 995                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
 996         else
 997                 return -ENOENT;
 998         return 0;
 999 }
1000
1001 RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
1002 {
1003         if ( currentLNBValid() )
1004                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
1005         else
1006                 return -ENOENT;
1007         return 0;
1008 }
1009
1010 /* Satellite Specific Parameters */
1011 RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
1012 {
1013         if ( currentLNBValid() )
1014         {
1015                 std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
1016                         m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
1017                 if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
1018                 {
1019                         std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
1020                                 m_lnbs[m_lnbidx].m_satellites.insert(
1021                                         std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
1022                                 );
1023                         if ( ret.second )
1024                                 m_curSat = ret.first;
1025                         else
1026                                 return -ENOMEM;
1027                 }
1028                 else
1029                         return -EEXIST;
1030         }
1031         else
1032                 return -ENOENT;
1033         return 0;
1034 }
1035
1036 RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
1037 {
1038         if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1039                 m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
1040         else
1041                 return -ENOENT;
1042         return 0;
1043
1044 }
1045
1046 RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
1047 {
1048         if ( currentLNBValid() )
1049         {
1050                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1051                         m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
1052                 else
1053                         return -EPERM;
1054         }
1055         else
1056                 return -ENOENT;
1057         return 0;
1058 }
1059
1060 RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
1061 {
1062         if ( currentLNBValid() )
1063         {
1064                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1065                         m_curSat->second.m_rotorPosNum=rotor_pos_num;
1066                 else
1067                         return -EPERM;
1068         }
1069         else
1070                 return -ENOENT;
1071         return 0;
1072 }
1073
1074 RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
1075 {
1076         return setDependencyPointers(tu1, tu2, 7);
1077 }
1078
1079 RESULT eDVBSatelliteEquipmentControl::setTunerDepends(int tu1, int tu2)
1080 {
1081         return setDependencyPointers(tu1, tu2, 8);
1082 }
1083
1084 bool eDVBSatelliteEquipmentControl::isRotorMoving()
1085 {
1086         return m_rotorMoving;
1087 }
1088
1089 void eDVBSatelliteEquipmentControl::setRotorMoving(bool b)
1090 {
1091         m_rotorMoving=b;
1092 }