lib/dvb/sec.cpp

   1 #include <lib/dvb/dvb.h>
   2 #include <lib/dvb/sec.h>
   3 #include <lib/dvb/rotor_calc.h>
   4 #include <lib/dvb/dvbtime.h>
   5
   6 #include <set>
   7
   8 #if HAVE_DVB_API_VERSION < 3
   9 #define FREQUENCY Frequency
  10 #else
  11 #define FREQUENCY frequency
  12 #endif
  13 #include <lib/base/eerror.h>
  14
  15 //#define SEC_DEBUG
  16
  17 #ifdef SEC_DEBUG
  18 #define eSecDebug(arg...) eDebug(arg)
  19 #else
  20 #define eSecDebug(arg...)
  21 #endif
  22
  23 DEFINE_REF(eDVBSatelliteEquipmentControl);
  24
  25 eDVBSatelliteEquipmentControl *eDVBSatelliteEquipmentControl::instance;
  26
  27 int eDVBSatelliteEquipmentControl::m_params[MAX_PARAMS];
  28 /*
  29    defaults are set in python lib/python/Components/NimManager.py
  30    in InitSecParams function via setParam call
  31 */
  32
  33 void eDVBSatelliteEquipmentControl::setParam(int param, int value)
  34 {
  35         if (param >= 0 && param < MAX_PARAMS)
  36                 m_params[param]=value;
  37 }
  38
  39 eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBRegisteredFrontend> &avail_frontends, eSmartPtrList<eDVBRegisteredFrontend> &avail_simulate_frontends)
  40         :m_lnbidx((sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters))-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends), m_avail_simulate_frontends(avail_simulate_frontends), m_rotorMoving(0)
  41 {
  42         if (!instance)
  43                 instance = this;
  44         clear();
  45 }
  46
  47 #define eSecDebugNoSimulate(x...) \
  48         do { \
  49                 if (!simulate) \
  50                         eSecDebug(x); \
  51         } while(0)
  52 //              else \
  53 //              { \
  54 //                      eDebugNoNewLine("SIMULATE:"); \
  55 //                      eDebug(x); \
  56 //              } \
  57
  58 int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite &sat, iDVBFrontend *fe, int slot_id, int *highest_score_lnb)
  59 {
  60         bool simulate = ((eDVBFrontend*)fe)->is_simulate();
  61         bool direct_connected = m_not_linked_slot_mask & slot_id;
  62         int score=0, satcount=0;
  63         long linked_prev_ptr=-1, linked_next_ptr=-1, linked_csw=-1, linked_ucsw=-1, linked_toneburst=-1,
  64                 fe_satpos_depends_ptr=-1, fe_rotor_pos=-1;
  65         bool linked_in_use = false;
  66
  67         eSecDebugNoSimulate("direct_connected %d", !!direct_connected);
  68
  69         fe->getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr);
  70         fe->getData(eDVBFrontend::LINKED_NEXT_PTR, linked_next_ptr);
  71         fe->getData(eDVBFrontend::SATPOS_DEPENDS_PTR, fe_satpos_depends_ptr);
  72
  73         // first we search the linkage base frontend and check if any tuner in prev direction is used
  74         while (linked_prev_ptr != -1)
  75         {
  76                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
  77                 if (linked_fe->m_inuse)
  78                         linked_in_use = true;
  79                 fe = linked_fe->m_frontend;
  80                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
  81         }
  82
  83         fe->getData(eDVBFrontend::ROTOR_POS, fe_rotor_pos);
  84
  85         // now check also the linked tuners  is in use
  86         while (!linked_in_use && linked_next_ptr != -1)
  87         {
  88                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_next_ptr;
  89                 if (linked_fe->m_inuse)
  90                         linked_in_use = true;
  91                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_NEXT_PTR, (long&)linked_next_ptr);
  92         }
  93
  94         // when a linked in use tuner is found we get the tuner data...
  95         if (linked_in_use)
  96         {
  97                 fe->getData(eDVBFrontend::CSW, linked_csw);
  98                 fe->getData(eDVBFrontend::UCSW, linked_ucsw);
  99                 fe->getData(eDVBFrontend::TONEBURST, linked_toneburst);
 100         }
 101
 102         if (highest_score_lnb)
 103                 *highest_score_lnb = -1;
 104
 105         eSecDebugNoSimulate("canTune %d", slot_id);
 106
 107         for (int idx=0; idx <= m_lnbidx; ++idx )
 108         {
 109                 bool rotor=false;
 110                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
 111                 bool is_unicable = lnb_param.SatCR_idx != -1;
 112                 bool is_unicable_position_switch = lnb_param.SatCR_positions > 1;
 113
 114                 if ( lnb_param.m_slot_mask & slot_id ) // lnb for correct tuner?
 115                 {
 116                         int ret = 0;
 117                         eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 118
 119                         eSecDebugNoSimulate("lnb %d found", idx);
 120
 121                         satcount += lnb_param.m_satellites.size();
 122
 123                         std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 124                                 lnb_param.m_satellites.find(sat.orbital_position);
 125                         if ( sit != lnb_param.m_satellites.end())
 126                         {
 127                                 bool diseqc=false;
 128                                 long band=0,
 129                                         satpos_depends_ptr=fe_satpos_depends_ptr,
 130                                         csw = di_param.m_committed_cmd,
 131                                         ucsw = di_param.m_uncommitted_cmd,
 132                                         toneburst = di_param.m_toneburst_param,
 133                                         rotor_pos = fe_rotor_pos;
 134
 135                                 eSecDebugNoSimulate("sat %d found", sat.orbital_position);
 136
 137                                 if ( sat.frequency > lnb_param.m_lof_threshold )
 138                                         band |= 1;
 139                                 if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical))
 140                                         band |= 2;
 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                                                 csw = 0xF0 | (csw << 2);
 147
 148                                         if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 149                                                 csw |= band;
 150
 151                                         if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
 152                                                 rotor = true;
 153
 154                                         ret = 10000;
 155                                 }
 156                                 else
 157                                 {
 158                                         csw = band;
 159                                         ret = 15000;
 160                                 }
 161
 162                                 if (sat.no_rotor_command_on_tune && !rotor) {
 163                                         eSecDebugNoSimulate("no rotor but no_rotor_command_on_tune is set.. ignore lnb %d", idx);
 164                                         continue;
 165                                 }
 166
 167                                 eSecDebugNoSimulate("ret1 %d", ret);
 168
 169                                 if (linked_in_use && !is_unicable)
 170                                 {
 171                                         // compare tuner data
 172                                         if ( (csw != linked_csw) ||
 173                                                 ( diseqc && (ucsw != linked_ucsw || toneburst != linked_toneburst) ) ||
 174                                                 ( rotor && rotor_pos != sat.orbital_position ) )
 175                                         {
 176                                                 ret = 0;
 177                                         }
 178                                         else
 179                                                 ret += 15;
 180                                         eSecDebugNoSimulate("ret2 %d", ret);
 181                                 }
 182                                 else if ((satpos_depends_ptr != -1) && !(is_unicable && is_unicable_position_switch))
 183                                 {
 184                                         eSecDebugNoSimulate("satpos depends");
 185                                         eDVBRegisteredFrontend *satpos_depends_to_fe = (eDVBRegisteredFrontend*) satpos_depends_ptr;
 186                                         if (direct_connected) // current fe is direct connected.. (can turn the rotor)
 187                                         {
 188                                                 if (satpos_depends_to_fe->m_inuse) // if the dependent frontend is in use?
 189                                                 {
 190                                                         if (!rotor || rotor_pos != sat.orbital_position) // new orbital position not equal to current orbital pos?
 191                                                                 ret = 0;
 192                                                         else
 193                                                                 ret += 10;
 194                                                 }
 195                                                 eSecDebugNoSimulate("ret3 %d", ret);
 196                                         }
 197                                         else // current fe is dependent of another tuner ... (so this fe can't turn the rotor!)
 198                                         {
 199                                                 // get current orb pos of the tuner with rotor connection
 200                                                 satpos_depends_to_fe->m_frontend->getData(eDVBFrontend::ROTOR_POS, rotor_pos);
 201                                                 if (!rotor || rotor_pos == -1 /* we dont know the rotor position yet */
 202                                                         || rotor_pos != sat.orbital_position ) // not the same orbital position?
 203                                                 {
 204                                                         ret = 0;
 205                                                 }
 206                                         }
 207                                         eSecDebugNoSimulate("ret4 %d", ret);
 208                                 }
 209
 210                                 if (ret && rotor && rotor_pos != -1)
 211                                         ret -= abs(rotor_pos-sat.orbital_position);
 212
 213                                 eSecDebugNoSimulate("ret5 %d", ret);
 214
 215                                 if (ret && lnb_param.SatCR_idx != -1)
 216                                 {
 217                                         int lof = sat.frequency > lnb_param.m_lof_threshold ?
 218                                                 lnb_param.m_lof_hi : lnb_param.m_lof_lo;
 219                                         int tuner_freq = abs(sat.frequency - lof);
 220                                         if (tuner_freq < 900000 || tuner_freq > 2200000)
 221                                                 ret = 0;
 222                                 }
 223
 224                                 if (ret && lnb_param.m_prio != -1)
 225                                         ret = lnb_param.m_prio;
 226
 227                                 eSecDebugNoSimulate("ret %d, score old %d", ret, score);
 228                                 if (ret > score)
 229                                 {
 230                                         score = ret;
 231                                         if (highest_score_lnb)
 232                                                 *highest_score_lnb = idx;
 233                                 }
 234                                 eSecDebugNoSimulate("score new %d", score);
 235                         }
 236                 }
 237         }
 238         if (score && satcount)
 239         {
 240                 if (score > (satcount-1))
 241                         score -= (satcount-1);
 242                 else
 243                         score = 1; // min score
 244         }
 245         if (score && direct_connected)
 246                 score += 5; // increase score for tuners with direct sat connection
 247         eSecDebugNoSimulate("final score %d", score);
 248         return score;
 249 }
 250
 251 bool need_turn_fast(int turn_speed)
 252 {
 253         if (turn_speed == eDVBSatelliteRotorParameters::FAST)
 254                 return true;
 255         else if (turn_speed != eDVBSatelliteRotorParameters::SLOW)
 256         {
 257                 int begin = turn_speed >> 16; // high word is start time
 258                 int end = turn_speed&0xFFFF; // low word is end time
 259                 time_t now_time = ::time(0);
 260                 tm nowTime;
 261                 localtime_r(&now_time, &nowTime);
 262                 int now = (nowTime.tm_hour + 1) * 60 + nowTime.tm_min + 1;
 263                 bool neg = end <= begin;
 264                 if (neg) {
 265                         int tmp = begin;
 266                         begin = end;
 267                         end = tmp;
 268                 }
 269                 if ((now >= begin && now < end) ^ neg)
 270                         return true;
 271         }
 272         return false;
 273 }
 274
 275 #define VOLTAGE(x) (lnb_param.m_increased_voltage ? iDVBFrontend::voltage##x##_5 : iDVBFrontend::voltage##x)
 276
 277 #define eDebugNoSimulate(x...) \
 278         do { \
 279                 if (!simulate) \
 280                         eDebug(x); \
 281         } while(0)
 282 //              else \
 283 //              { \
 284 //                      eDebugNoNewLine("SIMULATE:"); \
 285 //                      eDebug(x); \
 286 //              } \
 287
 288 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int slot_id, unsigned int tunetimeout)
 289 {
 290         bool simulate = ((eDVBFrontend*)&frontend)->is_simulate();
 291         int lnb_idx = -1;
 292         if (canTune(sat, &frontend, slot_id, &lnb_idx))
 293         {
 294                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[lnb_idx];
 295                 eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 296                 eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
 297
 298                 std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 299                         lnb_param.m_satellites.find(sat.orbital_position);
 300                 if ( sit != lnb_param.m_satellites.end())
 301                 {
 302                         eSecCommandList sec_sequence;
 303
 304                         lnb_param.guard_offset = 0; //HACK
 305
 306                         frontend.setData(eDVBFrontend::SATCR, lnb_param.SatCR_idx);
 307
 308                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
 309                         bool doSetFrontend = true;
 310                         bool doSetVoltageToneFrontend = true;
 311                         bool forceChanged = false;
 312                         bool needDiSEqCReset = false;
 313                         long band=0,
 314                                 voltage = iDVBFrontend::voltageOff,
 315                                 tone = iDVBFrontend::toneOff,
 316                                 csw = di_param.m_committed_cmd,
 317                                 ucsw = di_param.m_uncommitted_cmd,
 318                                 toneburst = di_param.m_toneburst_param,
 319                                 lastcsw = -1,
 320                                 lastucsw = -1,
 321                                 lastToneburst = -1,
 322                                 lastRotorCmd = -1,
 323                                 curRotorPos = -1,
 324                                 satposDependPtr = -1;
 325                         iDVBFrontend *sec_fe=&frontend;
 326                         eDVBRegisteredFrontend *linked_fe = 0;
 327                         eDVBSatelliteDiseqcParameters::t_diseqc_mode diseqc_mode = di_param.m_diseqc_mode;
 328                         eDVBSatelliteSwitchParameters::t_voltage_mode voltage_mode = sw_param.m_voltage_mode;
 329                         bool diseqc13V = voltage_mode == eDVBSatelliteSwitchParameters::HV_13;
 330
 331                         if (diseqc13V)
 332                                 voltage_mode = eDVBSatelliteSwitchParameters::HV;
 333
 334                         frontend.getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satposDependPtr);
 335
 336                         if (!(m_not_linked_slot_mask & slot_id))  // frontend with direct connection?
 337                         {
 338                                 long linked_prev_ptr;
 339                                 frontend.getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr);
 340                                 while (linked_prev_ptr != -1)
 341                                 {
 342                                         linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 343                                         sec_fe = linked_fe->m_frontend;
 344                                         sec_fe->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 345                                 }
 346                                 if (satposDependPtr != -1)  // we dont need uncommitted switch and rotor cmds on second output of a rotor lnb
 347                                         diseqc_mode = eDVBSatelliteDiseqcParameters::V1_0;
 348                                 else {
 349                                         // in eDVBFrontend::tuneLoop we call closeFrontend and ->inc_use() in this this condition (to put the kernel frontend thread into idle state)
 350                                         // so we must resend all diseqc stuff (voltage is disabled when the frontend is closed)
 351                                         int state;
 352                                         sec_fe->getState(state);
 353                                         if (!linked_fe->m_inuse && state != eDVBFrontend::stateIdle)
 354                                                 forceChanged = true;
 355                                 }
 356                         }
 357
 358                         sec_fe->getData(eDVBFrontend::CSW, lastcsw);
 359                         sec_fe->getData(eDVBFrontend::UCSW, lastucsw);
 360                         sec_fe->getData(eDVBFrontend::TONEBURST, lastToneburst);
 361                         sec_fe->getData(eDVBFrontend::ROTOR_CMD, lastRotorCmd);
 362                         sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 363
 364                         if (lastcsw == lastucsw && lastToneburst == lastucsw && lastucsw == -1)
 365                                 needDiSEqCReset = true;
 366
 367                         if ( sat.frequency > lnb_param.m_lof_threshold )
 368                                 band |= 1;
 369                         if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical))
 370                                 band |= 2;
 371
 372                         int lof = (band&1)?lnb_param.m_lof_hi:lnb_param.m_lof_lo;
 373
 374                         int local=0;
 375
 376
 377                         if(lnb_param.SatCR_idx == -1)
 378                         {
 379                         // calc Frequency
 380                                 local = abs(sat.frequency
 381                                         - lof);
 382                                 parm.FREQUENCY = ((((local * 2) / 125) + 1) / 2) * 125;
 383                                 frontend.setData(eDVBFrontend::FREQ_OFFSET, sat.frequency - parm.FREQUENCY);
 384
 385                                 if ( voltage_mode == eDVBSatelliteSwitchParameters::_14V
 386                                         || ( sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical
 387                                                 && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 388                                         voltage = VOLTAGE(13);
 389                                 else if ( voltage_mode == eDVBSatelliteSwitchParameters::_18V
 390                                         || ( !(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical)
 391                                                 && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 392                                         voltage = VOLTAGE(18);
 393                                 if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 394                                         || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 395                                         tone = iDVBFrontend::toneOn;
 396                                 else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 397                                         || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
 398                                         tone = iDVBFrontend::toneOff;
 399                         }
 400                         else
 401                         {
 402                                 int tmp1 = abs(sat.frequency
 403                                                 -lof)
 404                                                 + lnb_param.SatCRvco
 405                                                 - 1400000
 406                                                 + lnb_param.guard_offset;
 407                                 int tmp2 = ((((tmp1 * 2) / 4000) + 1) / 2) * 4000;
 408                                 parm.FREQUENCY = lnb_param.SatCRvco - (tmp1-tmp2) + lnb_param.guard_offset;
 409                                 lnb_param.UnicableTuningWord = ((tmp2 / 4000)
 410                                                 | ((band & 1) ? 0x400 : 0)                      //HighLow
 411                                                 | ((band & 2) ? 0x800 : 0)                      //VertHor
 412                                                 | ((lnb_param.LNBNum & 1) ? 0 : 0x1000)                 //Umschaltung LNB1 LNB2
 413                                                 | (lnb_param.SatCR_idx << 13));         //Adresse des SatCR
 414                                                 eDebug("[prepare] UnicableTuningWord %#04x",lnb_param.UnicableTuningWord);
 415                                                 eDebug("[prepare] guard_offset %d",lnb_param.guard_offset);
 416                                 frontend.setData(eDVBFrontend::FREQ_OFFSET, (lnb_param.UnicableTuningWord & 0x3FF) *4000 + 1400000 + lof - (2 * (lnb_param.SatCRvco - (tmp1-tmp2))) );
 417                         }
 418
 419                         if (diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 420                         {
 421                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 422                                         csw = 0xF0 | (csw << 2);
 423
 424                                 if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 425                                         csw |= band;
 426
 427                                 bool send_csw =
 428                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 429                                 bool changed_csw = send_csw && (forceChanged || csw != lastcsw);
 430
 431                                 bool send_ucsw =
 432                                         (di_param.m_uncommitted_cmd && diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 433                                 bool changed_ucsw = send_ucsw && (forceChanged || ucsw != lastucsw);
 434
 435                                 bool send_burst =
 436                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 437                                 bool changed_burst = send_burst && (forceChanged || toneburst != lastToneburst);
 438
 439                                 int send_mask = 0; /*
 440                                         1 must send csw
 441                                         2 must send ucsw
 442                                         4 send toneburst first
 443                                         8 send toneburst at end */
 444                                 if (changed_burst) // toneburst first and toneburst changed
 445                                 {
 446                                         if (di_param.m_command_order&1)
 447                                         {
 448                                                 send_mask |= 4;
 449                                                 if ( send_csw )
 450                                                         send_mask |= 1;
 451                                                 if ( send_ucsw )
 452                                                         send_mask |= 2;
 453                                         }
 454                                         else
 455                                                 send_mask |= 8;
 456                                 }
 457                                 if (changed_ucsw)
 458                                 {
 459                                         send_mask |= 2;
 460                                         if ((di_param.m_command_order&4) && send_csw)
 461                                                 send_mask |= 1;
 462                                         if (di_param.m_command_order==4 && send_burst)
 463                                                 send_mask |= 8;
 464                                 }
 465                                 if (changed_csw)
 466                                 {
 467                                         if ( di_param.m_use_fast
 468                                                 && di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO
 469                                                 && (lastcsw & 0xF0)
 470                                                 && ((csw / 4) == (lastcsw / 4)) )
 471                                                 eDebugNoSimulate("dont send committed cmd (fast diseqc)");
 472                                         else
 473                                         {
 474                                                 send_mask |= 1;
 475                                                 if (!(di_param.m_command_order&4) && send_ucsw)
 476                                                         send_mask |= 2;
 477                                                 if (!(di_param.m_command_order&1) && send_burst)
 478                                                         send_mask |= 8;
 479                                         }
 480                                 }
 481
 482 #if 0
 483                                 eDebugNoNewLine("sendmask: ");
 484                                 for (int i=3; i >= 0; --i)
 485                                         if ( send_mask & (1<<i) )
 486                                                 eDebugNoNewLine("1");
 487                                         else
 488                                                 eDebugNoNewLine("0");
 489                                 eDebug("");
 490 #endif
 491                                 if (doSetVoltageToneFrontend)
 492                                 {
 493                                         int RotorCmd=-1;
 494                                         bool useGotoXX = false;
 495                                         if ( diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2
 496                                                 && !sat.no_rotor_command_on_tune )
 497                                         {
 498                                                 if (sw_param.m_rotorPosNum) // we have stored rotor pos?
 499                                                         RotorCmd=sw_param.m_rotorPosNum;
 500                                                 else  // we must calc gotoxx cmd
 501                                                 {
 502                                                         eDebugNoSimulate("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 503                                                         useGotoXX = true;
 504
 505                                                         double  SatLon = abs(sat.orbital_position)/10.00,
 506                                                                         SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 507                                                                         SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 508
 509                                                         if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 510                                                                 SiteLat = -SiteLat;
 511
 512                                                         if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 513                                                                 SiteLon = 360 - SiteLon;
 514
 515                                                         eDebugNoSimulate("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 516                                                         double satHourAngle =
 517                                                                 calcSatHourangle( SatLon, SiteLat, SiteLon );
 518                                                         eDebugNoSimulate("PolarmountHourAngle=%lf", satHourAngle );
 519
 520                                                         static int gotoXTable[10] =
 521                                                                 { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 522
 523                                                         if (SiteLat >= 0) // Northern Hemisphere
 524                                                         {
 525                                                                 int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 526                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 527
 528                                                                 if (satHourAngle < 180) // the east
 529                                                                         RotorCmd |= 0xE000;
 530                                                                 else                                    // west
 531                                                                         RotorCmd |= 0xD000;
 532                                                         }
 533                                                         else // Southern Hemisphere
 534                                                         {
 535                                                                 if (satHourAngle < 180) // the east
 536                                                                 {
 537                                                                         int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 538                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 539                                                                         RotorCmd |= 0xD000;
 540                                                                 }
 541                                                                 else // west
 542                                                                 {
 543                                                                         int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 544                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 545                                                                         RotorCmd |= 0xE000;
 546                                                                 }
 547                                                         }
 548                                                         eDebugNoSimulate("RotorCmd = %04x", RotorCmd);
 549                                                 }
 550                                         }
 551
 552                                         if ( send_mask )
 553                                         {
 554                                                 int vlt = iDVBFrontend::voltageOff;
 555                                                 eSecCommand::pair compare;
 556                                                 compare.steps = +3;
 557                                                 compare.tone = iDVBFrontend::toneOff;
 558                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 559                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 560                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE_DISABLE_BEFORE_DISEQC]) );
 561
 562                                                 if (diseqc13V)
 563                                                         vlt = iDVBFrontend::voltage13;
 564                                                 else if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 565                                                 {
 566                                                         if (rotor_param.m_inputpower_parameters.m_use)
 567                                                                 vlt = VOLTAGE(18);  // in input power mode set 18V for measure input power
 568                                                         else
 569                                                                 vlt = VOLTAGE(13);  // in normal mode start turning with 13V
 570                                                 }
 571                                                 else
 572                                                         vlt = voltage;
 573
 574                                                 // check if voltage is already correct..
 575                                                 compare.voltage = vlt;
 576                                                 compare.steps = +7;
 577                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 578
 579                                                 // check if voltage is disabled
 580                                                 compare.voltage = iDVBFrontend::voltageOff;
 581                                                 compare.steps = +4;
 582                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 583
 584                                                 // voltage is changed... use DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS
 585                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 586                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );
 587                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 588
 589                                                 // voltage was disabled.. use DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS
 590                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 591                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) );
 592
 593                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 594                                                 if (needDiSEqCReset)
 595                                                 {
 596                                                         eDVBDiseqcCommand diseqc;
 597                                                         memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 598                                                         diseqc.len = 3;
 599                                                         diseqc.data[0] = 0xE0;
 600                                                         diseqc.data[1] = 0;
 601                                                         diseqc.data[2] = 0;
 602                                                         // diseqc reset
 603                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 604                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_RESET_CMD]) );
 605                                                         diseqc.data[2] = 3;
 606                                                         // diseqc peripherial powersupply on
 607                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 608                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_PERIPHERIAL_POWERON_CMD]) );
 609                                                 }
 610
 611                                                 for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 612                                                 {
 613                                                         if ( send_mask & 4 )
 614                                                         {
 615                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 616                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 617                                                         }
 618
 619                                                         int loops=0;
 620
 621                                                         if ( send_mask & 1 )
 622                                                                 ++loops;
 623                                                         if ( send_mask & 2 )
 624                                                                 ++loops;
 625
 626                                                         loops <<= di_param.m_repeats;
 627
 628                                                         for ( int i = 0; i < loops;)  // fill commands...
 629                                                         {
 630                                                                 eDVBDiseqcCommand diseqc;
 631                                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 632                                                                 diseqc.len = 4;
 633                                                                 diseqc.data[0] = i ? 0xE1 : 0xE0;
 634                                                                 diseqc.data[1] = 0x10;
 635                                                                 if ( (send_mask & 2) && (di_param.m_command_order & 4) )
 636                                                                 {
 637                                                                         diseqc.data[2] = 0x39;
 638                                                                         diseqc.data[3] = ucsw;
 639                                                                 }
 640                                                                 else if ( send_mask & 1 )
 641                                                                 {
 642                                                                         diseqc.data[2] = 0x38;
 643                                                                         diseqc.data[3] = csw;
 644                                                                 }
 645                                                                 else  // no committed command confed.. so send uncommitted..
 646                                                                 {
 647                                                                         diseqc.data[2] = 0x39;
 648                                                                         diseqc.data[3] = ucsw;
 649                                                                 }
 650                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 651
 652                                                                 i++;
 653                                                                 if ( i < loops )
 654                                                                 {
 655                                                                         int cmd=0;
 656                                                                         if (diseqc.data[2] == 0x38 && (send_mask & 2))
 657                                                                                 cmd=0x39;
 658                                                                         else if (diseqc.data[2] == 0x39 && (send_mask & 1))
 659                                                                                 cmd=0x38;
 660                                                                         int tmp = m_params[DELAY_BETWEEN_DISEQC_REPEATS];
 661                                                                         if (cmd)
 662                                                                         {
 663                                                                                 int delay = di_param.m_repeats ? (tmp - 54) / 2 : tmp;  // standard says 100msek between two repeated commands
 664                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 665                                                                                 diseqc.data[2]=cmd;
 666                                                                                 diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 667                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 668                                                                                 ++i;
 669                                                                                 if ( i < loops )
 670                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 671                                                                                 else
 672                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 673                                                                         }
 674                                                                         else  // delay 120msek when no command is in repeat gap
 675                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, tmp) );
 676                                                                 }
 677                                                                 else
 678                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 679                                                         }
 680
 681                                                         if ( send_mask & 8 )  // toneburst at end of sequence
 682                                                         {
 683                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 684                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 685                                                         }
 686
 687                                                         if (di_param.m_seq_repeat && seq_repeat == 0)
 688                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BEFORE_SEQUENCE_REPEAT]) );
 689                                                 }
 690                                         }
 691
 692                                         eDebugNoSimulate("RotorCmd %02x, lastRotorCmd %02lx", RotorCmd, lastRotorCmd);
 693                                         if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 694                                         {
 695                                                 eSecCommand::pair compare;
 696                                                 if (!send_mask && lnb_param.SatCR_idx == -1)
 697                                                 {
 698                                                         compare.steps = +3;
 699                                                         compare.tone = iDVBFrontend::toneOff;
 700                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 701                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 702                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE_DISABLE_BEFORE_DISEQC]) );
 703
 704                                                         compare.voltage = iDVBFrontend::voltageOff;
 705                                                         compare.steps = +4;
 706                                                         // the next is a check if voltage is switched off.. then we first set a voltage :)
 707                                                         // else we set voltage after all diseqc stuff..
 708                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 709
 710                                                         if (rotor_param.m_inputpower_parameters.m_use)
 711                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); // set 18V for measure input power
 712                                                         else
 713                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // in normal mode start turning with 13V
 714
 715                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD]) ); // wait 750ms when voltage was disabled
 716                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +9) );  // no need to send stop rotor cmd and recheck voltage
 717                                                 }
 718                                                 else
 719                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD]) ); // wait 700ms when diseqc changed
 720
 721                                                 eDVBDiseqcCommand diseqc;
 722                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 723                                                 diseqc.len = 3;
 724                                                 diseqc.data[0] = 0xE0;
 725                                                 diseqc.data[1] = 0x31;  // positioner
 726                                                 diseqc.data[2] = 0x60;  // stop
 727                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_ROTORPOS_VALID_GOTO, +5) );
 728                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 729                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 730                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 731                                                 // wait 150msec after send rotor stop cmd
 732                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_MOTOR_STOP_CMD]) );
 733
 734                                                 diseqc.data[0] = 0xE0;
 735                                                 diseqc.data[1] = 0x31;          // positioner
 736                                                 if ( useGotoXX )
 737                                                 {
 738                                                         diseqc.len = 5;
 739                                                         diseqc.data[2] = 0x6E;  // drive to angular position
 740                                                         diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 741                                                         diseqc.data[4] = RotorCmd & 0xFF;
 742                                                 }
 743                                                 else
 744                                                 {
 745                                                         diseqc.len = 4;
 746                                                         diseqc.data[2] = 0x6B;  // goto stored sat position
 747                                                         diseqc.data[3] = RotorCmd;
 748                                                         diseqc.data[4] = 0x00;
 749                                                 }
 750 //                                              if(lnb_param.SatCR_idx == -1)
 751                                                 {
 752                                                         int mrt = m_params[MOTOR_RUNNING_TIMEOUT]; // in seconds!
 753                                                         if ( rotor_param.m_inputpower_parameters.m_use || lnb_param.SatCR_idx == -1)
 754                                                         { // use measure rotor input power to detect rotor state
 755                                                                 bool turn_fast = need_turn_fast(rotor_param.m_inputpower_parameters.m_turning_speed);
 756                                                                 eSecCommand::rotor cmd;
 757                                                                 eSecCommand::pair compare;
 758                                                                 if (turn_fast)
 759                                                                         compare.voltage = VOLTAGE(18);
 760                                                                 else
 761                                                                         compare.voltage = VOLTAGE(13);
 762                                                                 compare.steps = +3;
 763                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 764                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 765         // measure idle power values
 766                                                                 compare.steps = -2;
 767                                                                 if (turn_fast) {
 768                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec after voltage change
 769                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 770                                                                         compare.val = 1;
 771                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 772                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) );
 773                                                                 }
 774                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec before measure
 775                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 776                                                                 compare.val = 0;
 777                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 778         ////////////////////////////
 779                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_DISEQC_RETRYS, m_params[MOTOR_COMMAND_RETRIES]) );  // 2 retries
 780                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 781                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 782                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 783         // rotor start loop
 784                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 785                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 786                                                                 cmd.direction=1;  // check for running rotor
 787                                                                 cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
 788                                                                 cmd.steps=+5;
 789                                                                 cmd.okcount=0;
 790                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 791                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout .. we assume now the rotor is already at the correct position
 792                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 793                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_NO_MORE_ROTOR_DISEQC_RETRYS_GOTO, turn_fast ? 10 : 9 ) );  // timeout .. we assume now the rotor is already at the correct position
 794                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -8) );  // goto loop start
 795         ////////////////////
 796                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 797                                                                 if (turn_fast)
 798                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 799                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, mrt*20) );  // mrt is in seconds... our SLEEP time is 50ms.. so * 20
 800         // rotor running loop
 801                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 802                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 803                                                                 cmd.direction=0;  // check for stopped rotor
 804                                                                 cmd.steps=+3;
 805                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 806                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout ? this should never happen
 807                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 808         /////////////////////
 809                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 810                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 811                                                         }
 812                                                         else
 813                                                         {  // use normal turning mode
 814                                                                 if (curRotorPos != -1)
 815                                                                 {
 816                                                                         mrt = abs(curRotorPos - sat.orbital_position);
 817                                                                         if (mrt > 1800)
 818                                                                                 mrt = 3600 - mrt;
 819                                                                         if (mrt % 10)
 820                                                                                 mrt += 10; // round a little bit
 821                                                                         mrt *= 2000;  // (we assume a very slow rotor with just 0.5 degree per second here)
 822                                                                         mrt /= 10000;
 823                                                                         mrt += 3; // a little bit overhead
 824                                                                 }
 825                                                                 doSetVoltageToneFrontend=false;
 826                                                                 doSetFrontend=false;
 827                                                                 eSecCommand::rotor cmd;
 828                                                                 eSecCommand::pair compare;
 829                                                                 compare.voltage = VOLTAGE(13);
 830                                                                 compare.steps = +3;
 831                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 832                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 833                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD]) );  // wait 150msec after voltage change
 834
 835                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 836                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 837                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 838                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) ); // sleep one second before change voltage or tone
 839
 840                                                                 compare.voltage = voltage;
 841                                                                 compare.steps = +3;
 842                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // correct final voltage?
 843                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 2000) );  // wait 2 second before set high voltage
 844                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 845
 846                                                                 compare.tone = tone;
 847                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 848                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 849                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_CONT_TONE_CHANGE]) );
 850                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND, 0) );
 851
 852                                                                 cmd.direction=1;  // check for running rotor
 853                                                                 cmd.deltaA=0;
 854                                                                 cmd.steps = +3;
 855                                                                 cmd.okcount=0;
 856                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, mrt*4) );  // mrt is in seconds... our SLEEP time is 250ms.. so * 4
 857                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 250) );  // 250msec delay
 858                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TUNER_LOCKED_GOTO, cmd ) );
 859                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +5 ) );
 860                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -3) );  // goto loop start
 861                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 862                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 863                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +4) );
 864                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) );
 865                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND, 1) );
 866                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -5) );
 867                                                         }
 868                                                         eDebug("set rotor timeout to %d seconds", mrt);
 869                                                         sec_fe->setData(eDVBFrontend::NEW_ROTOR_CMD, RotorCmd);
 870                                                         sec_fe->setData(eDVBFrontend::NEW_ROTOR_POS, sat.orbital_position);
 871                                                 }
 872                                         }
 873                                 }
 874                         }
 875                         else
 876                         {
 877                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 878                                 csw = band;
 879                         }
 880
 881                         sec_fe->setData(eDVBFrontend::NEW_CSW, csw);
 882                         sec_fe->setData(eDVBFrontend::NEW_UCSW, ucsw);
 883                         sec_fe->setData(eDVBFrontend::NEW_TONEBURST, di_param.m_toneburst_param);
 884
 885                         if ((doSetVoltageToneFrontend) && (lnb_param.SatCR_idx == -1))
 886                         {
 887                                 eSecCommand::pair compare;
 888                                 compare.voltage = voltage;
 889                                 compare.steps = +3;
 890                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 891                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 892                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_VOLTAGE_CHANGE]) );
 893                                 compare.tone = tone;
 894                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 895                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 896                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_CONT_TONE_CHANGE]) );
 897                         }
 898
 899                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_SWITCHPARMS) );
 900
 901                         if(lnb_param.SatCR_idx != -1)
 902                         {
 903                                 // check if voltage is disabled
 904                                 eSecCommand::pair compare;
 905                                 compare.steps = +3;
 906                                 compare.voltage = iDVBFrontend::voltageOff;
 907                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 908                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 909                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS] ) );
 910
 911                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18_5) );
 912                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 913                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );  // wait 20 ms after voltage change
 914
 915                                 eDVBDiseqcCommand diseqc;
 916                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 917                                 diseqc.len = 5;
 918                                 diseqc.data[0] = 0xE0;
 919                                 diseqc.data[1] = 0x10;
 920                                 diseqc.data[2] = 0x5A;
 921                                 diseqc.data[3] = lnb_param.UnicableTuningWord >> 8;
 922                                 diseqc.data[4] = lnb_param.UnicableTuningWord;
 923
 924                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 925                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 926                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 927                         }
 928
 929                         if (doSetFrontend)
 930                         {
 931                                 sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) );
 932                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND, 1) );
 933                         }
 934
 935                         sec_sequence.push_front( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 936                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 500) );
 937                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 938
 939                         frontend.setSecSequence(sec_sequence);
 940
 941                         return 0;
 942                 }
 943         }
 944         eDebugNoSimulate("found no useable satellite configuration for %s freq %d%s %s on orbital position (%d)",
 945                 sat.system ? "DVB-S2" : "DVB-S",
 946                 sat.frequency,
 947                 sat.polarisation == eDVBFrontendParametersSatellite::Polarisation_Horizontal ? "H" :
 948                         eDVBFrontendParametersSatellite::Polarisation_Vertical ? "V" :
 949                         eDVBFrontendParametersSatellite::Polarisation_CircularLeft ? "CL" : "CR",
 950                 sat.modulation == eDVBFrontendParametersSatellite::Modulation_Auto ? "AUTO" :
 951                         eDVBFrontendParametersSatellite::Modulation_QPSK ? "QPSK" :
 952                         eDVBFrontendParametersSatellite::Modulation_8PSK ? "8PSK" : "QAM16",
 953                 sat.orbital_position );
 954         return -1;
 955 }
 956
 957 void eDVBSatelliteEquipmentControl::prepareTurnOffSatCR(iDVBFrontend &frontend, int satcr)
 958 {
 959         eSecCommandList sec_sequence;
 960
 961         // check if voltage is disabled
 962         eSecCommand::pair compare;
 963         compare.steps = +9;     //only close frontend
 964         compare.voltage = iDVBFrontend::voltageOff;
 965
 966         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 967         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 968         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) );
 969
 970         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18_5) );
 971         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 972         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );
 973
 974         eDVBDiseqcCommand diseqc;
 975         memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 976         diseqc.len = 5;
 977         diseqc.data[0] = 0xE0;
 978         diseqc.data[1] = 0x10;
 979         diseqc.data[2] = 0x5A;
 980         diseqc.data[3] = satcr << 5;
 981         diseqc.data[4] = 0x00;
 982
 983         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 984         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 985         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 986         sec_sequence.push_back( eSecCommand(eSecCommand::DELAYED_CLOSE_FRONTEND) );
 987
 988         frontend.setSecSequence(sec_sequence);
 989 }
 990
 991 RESULT eDVBSatelliteEquipmentControl::clear()
 992 {
 993         eSecDebug("eDVBSatelliteEquipmentControl::clear()");
 994         for (int i=0; i <= m_lnbidx; ++i)
 995         {
 996                 m_lnbs[i].m_satellites.clear();
 997                 m_lnbs[i].m_slot_mask = 0;
 998                 m_lnbs[i].m_prio = -1; // auto
 999         }
1000         m_lnbidx=-1;
1001
1002         m_not_linked_slot_mask=0;
1003
1004         //reset some tuner configuration
1005         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1006         {
1007                 long tmp;
1008                 char c;
1009                 if (sscanf(it->m_frontend->getDescription(), "BCM450%c (internal)", &c) == 1 && !it->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, tmp) && tmp != -1)
1010                 {
1011                         FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
1012                         if (!f || fwrite("B", 1, 1, f) != 1)
1013                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B failed!! (%m)");
1014                         else
1015                         {
1016                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B OK");
1017                                 fclose(f);
1018                         }
1019                 }
1020                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
1021                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
1022                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
1023                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
1024                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
1025                 it->m_frontend->setData(eDVBFrontend::SATCR, -1);
1026         }
1027
1028         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1029         {
1030                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
1031                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
1032                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
1033                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
1034                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
1035                 it->m_frontend->setData(eDVBFrontend::SATCR, -1);
1036         }
1037
1038         return 0;
1039 }
1040
1041 /* LNB Specific Parameters */
1042 RESULT eDVBSatelliteEquipmentControl::addLNB()
1043 {
1044         if ( (m_lnbidx+1) < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
1045                 m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
1046         else
1047         {
1048                 eDebug("no more LNB free... cnt is %d", m_lnbidx);
1049                 return -ENOSPC;
1050         }
1051         eSecDebug("eDVBSatelliteEquipmentControl::addLNB(%d)", m_lnbidx);
1052         return 0;
1053 }
1054
1055 RESULT eDVBSatelliteEquipmentControl::setLNBSlotMask(int slotmask)
1056 {
1057         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSlotMask(%d)", slotmask);
1058         if ( currentLNBValid() )
1059                 m_lnbs[m_lnbidx].m_slot_mask = slotmask;
1060         else
1061                 return -ENOENT;
1062         return 0;
1063 }
1064
1065 RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
1066 {
1067         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFL(%d)", lofl);
1068         if ( currentLNBValid() )
1069                 m_lnbs[m_lnbidx].m_lof_lo = lofl;
1070         else
1071                 return -ENOENT;
1072         return 0;
1073 }
1074
1075 RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
1076 {
1077         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFH(%d)", lofh);
1078         if ( currentLNBValid() )
1079                 m_lnbs[m_lnbidx].m_lof_hi = lofh;
1080         else
1081                 return -ENOENT;
1082         return 0;
1083 }
1084
1085 RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
1086 {
1087         eSecDebug("eDVBSatelliteEquipmentControl::setLNBThreshold(%d)", threshold);
1088         if ( currentLNBValid() )
1089                 m_lnbs[m_lnbidx].m_lof_threshold = threshold;
1090         else
1091                 return -ENOENT;
1092         return 0;
1093 }
1094
1095 RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
1096 {
1097         eSecDebug("eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(%d)", onoff);
1098         if ( currentLNBValid() )
1099                 m_lnbs[m_lnbidx].m_increased_voltage = onoff;
1100         else
1101                 return -ENOENT;
1102         return 0;
1103 }
1104
1105 RESULT eDVBSatelliteEquipmentControl::setLNBPrio(int prio)
1106 {
1107         eSecDebug("eDVBSatelliteEquipmentControl::setLNBPrio(%d)", prio);
1108         if ( currentLNBValid() )
1109                 m_lnbs[m_lnbidx].m_prio = prio;
1110         else
1111                 return -ENOENT;
1112         return 0;
1113 }
1114
1115 RESULT eDVBSatelliteEquipmentControl::setLNBNum(int LNBNum)
1116 {
1117         eSecDebug("eDVBSatelliteEquipmentControl::setLNBNum(%d)", LNBNum);
1118         if(!((LNBNum >= 1) && (LNBNum <= MAX_LNBNUM)))
1119                 return -EPERM;
1120         if ( currentLNBValid() )
1121                 m_lnbs[m_lnbidx].LNBNum = LNBNum;
1122         else
1123                 return -ENOENT;
1124         return 0;
1125 }
1126
1127 /* DiSEqC Specific Parameters */
1128 RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
1129 {
1130         eSecDebug("eDVBSatelliteEquipmentControl::setDiSEqcMode(%d)", diseqcmode);
1131         if ( currentLNBValid() )
1132                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
1133         else
1134                 return -ENOENT;
1135         return 0;
1136 }
1137
1138 RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
1139 {
1140         eSecDebug("eDVBSatelliteEquipmentControl::setToneburst(%d)", toneburst);
1141         if ( currentLNBValid() )
1142                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
1143         else
1144                 return -ENOENT;
1145         return 0;
1146 }
1147
1148 RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
1149 {
1150         eSecDebug("eDVBSatelliteEquipmentControl::setRepeats(%d)", repeats);
1151         if ( currentLNBValid() )
1152                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
1153         else
1154                 return -ENOENT;
1155         return 0;
1156 }
1157
1158 RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
1159 {
1160         eSecDebug("eDVBSatelliteEquipmentControl::setCommittedCommand(%d)", command);
1161         if ( currentLNBValid() )
1162                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
1163         else
1164                 return -ENOENT;
1165         return 0;
1166 }
1167
1168 RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
1169 {
1170         eSecDebug("eDVBSatelliteEquipmentControl::setUncommittedCommand(%d)", command);
1171         if ( currentLNBValid() )
1172                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
1173         else
1174                 return -ENOENT;
1175         return 0;
1176 }
1177
1178 RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
1179 {
1180         eSecDebug("eDVBSatelliteEquipmentControl::setCommandOrder(%d)", order);
1181         if ( currentLNBValid() )
1182                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
1183         else
1184                 return -ENOENT;
1185         return 0;
1186 }
1187
1188 RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
1189 {
1190         eSecDebug("eDVBSatelliteEquipmentControl::setFastDiSEqc(%d)", onoff);
1191         if ( currentLNBValid() )
1192                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
1193         else
1194                 return -ENOENT;
1195         return 0;
1196 }
1197
1198 RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
1199 {
1200         eSecDebug("eDVBSatelliteEquipmentControl::setSeqRepeat(%d)", onoff);
1201         if ( currentLNBValid() )
1202                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
1203         else
1204                 return -ENOENT;
1205         return 0;
1206 }
1207
1208 /* Rotor Specific Parameters */
1209 RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
1210 {
1211         eSecDebug("eDVBSatelliteEquipmentControl::setLongitude(%f)", longitude);
1212         if ( currentLNBValid() )
1213                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
1214         else
1215                 return -ENOENT;
1216         return 0;
1217 }
1218
1219 RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
1220 {
1221         eSecDebug("eDVBSatelliteEquipmentControl::setLatitude(%f)", latitude);
1222         if ( currentLNBValid() )
1223                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
1224         else
1225                 return -ENOENT;
1226         return 0;
1227 }
1228
1229 RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
1230 {
1231         eSecDebug("eDVBSatelliteEquipmentControl::setLoDirection(%d)", direction);
1232         if ( currentLNBValid() )
1233                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
1234         else
1235                 return -ENOENT;
1236         return 0;
1237 }
1238
1239 RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
1240 {
1241         eSecDebug("eDVBSatelliteEquipmentControl::setLaDirection(%d)", direction);
1242         if ( currentLNBValid() )
1243                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
1244         else
1245                 return -ENOENT;
1246         return 0;
1247 }
1248
1249 RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
1250 {
1251         eSecDebug("eDVBSatelliteEquipmentControl::setUseInputpower(%d)", onoff);
1252         if ( currentLNBValid() )
1253                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
1254         else
1255                 return -ENOENT;
1256         return 0;
1257 }
1258
1259 RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
1260 {
1261         eSecDebug("eDVBSatelliteEquipmentControl::setInputpowerDelta(%d)", delta);
1262         if ( currentLNBValid() )
1263                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
1264         else
1265                 return -ENOENT;
1266         return 0;
1267 }
1268
1269 /* Unicable Specific Parameters */
1270 RESULT eDVBSatelliteEquipmentControl::setLNBSatCR(int SatCR_idx)
1271 {
1272         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCR(%d)", SatCR_idx);
1273         if(!((SatCR_idx >=-1) && (SatCR_idx < MAX_SATCR)))
1274                 return -EPERM;
1275         if ( currentLNBValid() )
1276                 m_lnbs[m_lnbidx].SatCR_idx = SatCR_idx;
1277         else
1278                 return -ENOENT;
1279         return 0;
1280 }
1281
1282 RESULT eDVBSatelliteEquipmentControl::setLNBSatCRvco(int SatCRvco)
1283 {
1284         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCRvco(%d)", SatCRvco);
1285         if(!((SatCRvco >= 950*1000) && (SatCRvco <= 2150*1000)))
1286                 return -EPERM;
1287         if(!((m_lnbs[m_lnbidx].SatCR_idx >= 0) && (m_lnbs[m_lnbidx].SatCR_idx < MAX_SATCR)))
1288                 return -ENOENT;
1289         if ( currentLNBValid() )
1290                 m_lnbs[m_lnbidx].SatCRvco = SatCRvco;
1291         else
1292                 return -ENOENT;
1293         return 0;
1294 }
1295
1296 RESULT eDVBSatelliteEquipmentControl::setLNBSatCRpositions(int SatCR_positions)
1297 {
1298         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCRpositions(%d)", SatCR_positions);
1299         if(SatCR_positions < 1 || SatCR_positions > 2)
1300                 return -EPERM;
1301         if ( currentLNBValid() )
1302                 m_lnbs[m_lnbidx].SatCR_positions = SatCR_positions;
1303         else
1304                 return -ENOENT;
1305         return 0;
1306 }
1307
1308 RESULT eDVBSatelliteEquipmentControl::getLNBSatCRpositions()
1309 {
1310         if ( currentLNBValid() )
1311                 return m_lnbs[m_lnbidx].SatCR_positions;
1312         return -ENOENT;
1313 }
1314
1315 RESULT eDVBSatelliteEquipmentControl::getLNBSatCR()
1316 {
1317         if ( currentLNBValid() )
1318                 return m_lnbs[m_lnbidx].SatCR_idx;
1319         return -ENOENT;
1320 }
1321
1322 RESULT eDVBSatelliteEquipmentControl::getLNBSatCRvco()
1323 {
1324         if ( currentLNBValid() )
1325                 return m_lnbs[m_lnbidx].SatCRvco;
1326         return -ENOENT;
1327 }
1328
1329 /* Satellite Specific Parameters */
1330 RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
1331 {
1332         eSecDebug("eDVBSatelliteEquipmentControl::addSatellite(%d)", orbital_position);
1333         if ( currentLNBValid() )
1334         {
1335                 std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
1336                         m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
1337                 if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
1338                 {
1339                         std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
1340                                 m_lnbs[m_lnbidx].m_satellites.insert(
1341                                         std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
1342                                 );
1343                         if ( ret.second )
1344                                 m_curSat = ret.first;
1345                         else
1346                                 return -ENOMEM;
1347                 }
1348                 else
1349                         return -EEXIST;
1350         }
1351         else
1352                 return -ENOENT;
1353         return 0;
1354 }
1355
1356 RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
1357 {
1358         eSecDebug("eDVBSatelliteEquipmentControl::setVoltageMode(%d)", mode);
1359         if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1360                 m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
1361         else
1362                 return -ENOENT;
1363         return 0;
1364
1365 }
1366
1367 RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
1368 {
1369         eSecDebug("eDVBSatelliteEquipmentControl::setToneMode(%d)", mode);
1370         if ( currentLNBValid() )
1371         {
1372                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1373                         m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
1374                 else
1375                         return -EPERM;
1376         }
1377         else
1378                 return -ENOENT;
1379         return 0;
1380 }
1381
1382 RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
1383 {
1384         eSecDebug("eDVBSatelliteEquipmentControl::setRotorPosNum(%d)", rotor_pos_num);
1385         if ( currentLNBValid() )
1386         {
1387                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1388                         m_curSat->second.m_rotorPosNum=rotor_pos_num;
1389                 else
1390                         return -EPERM;
1391         }
1392         else
1393                 return -ENOENT;
1394         return 0;
1395 }
1396
1397 RESULT eDVBSatelliteEquipmentControl::setRotorTurningSpeed(int speed)
1398 {
1399         eSecDebug("eDVBSatelliteEquipmentControl::setRotorTurningSpeed(%d)", speed);
1400         if ( currentLNBValid() )
1401                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_turning_speed = speed;
1402         else
1403                 return -ENOENT;
1404         return 0;
1405 }
1406
1407 struct sat_compare
1408 {
1409         int orb_pos, lofl, lofh;
1410         sat_compare(int o, int lofl, int lofh)
1411                 :orb_pos(o), lofl(lofl), lofh(lofh)
1412         {}
1413         sat_compare(const sat_compare &x)
1414                 :orb_pos(x.orb_pos), lofl(x.lofl), lofh(x.lofh)
1415         {}
1416         bool operator < (const sat_compare & cmp) const
1417         {
1418                 if (orb_pos == cmp.orb_pos)
1419                 {
1420                         if ( abs(lofl-cmp.lofl) < 200000 )
1421                         {
1422                                 if (abs(lofh-cmp.lofh) < 200000)
1423                                         return false;
1424                                 return lofh<cmp.lofh;
1425                         }
1426                         return lofl<cmp.lofl;
1427                 }
1428                 return orb_pos < cmp.orb_pos;
1429         }
1430 };
1431
1432 RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
1433 {
1434         eSecDebug("eDVBSatelliteEquipmentControl::setTunerLinked(%d, %d)", tu1, tu2);
1435         if (tu1 != tu2)
1436         {
1437                 eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1438                 eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin());
1439                 for (; it != m_avail_frontends.end(); ++it)
1440                 {
1441                         if (it->m_frontend->getSlotID() == tu1)
1442                                 p1 = *it;
1443                         else if (it->m_frontend->getSlotID() == tu2)
1444                                 p2 = *it;
1445                 }
1446                 if (p1 && p2)
1447                 {
1448                         char c;
1449                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1450                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1451                         if (!strcmp(p1->m_frontend->getDescription(), p2->m_frontend->getDescription()) && sscanf(p1->m_frontend->getDescription(), "BCM450%c (internal)", &c) == 1)
1452                         {
1453                                 FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
1454                                 if (!f || fwrite("A", 1, 1, f) != 1)
1455                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A failed!! (%m)");
1456                                 else
1457                                 {
1458                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A OK");
1459                                         fclose(f);
1460                                 }
1461                         }
1462                 }
1463
1464                 p1=p2=NULL;
1465                 it=m_avail_simulate_frontends.begin();
1466                 for (; it != m_avail_simulate_frontends.end(); ++it)
1467                 {
1468                         if (it->m_frontend->getSlotID() == tu1)
1469                                 p1 = *it;
1470                         else if (it->m_frontend->getSlotID() == tu2)
1471                                 p2 = *it;
1472                 }
1473                 if (p1 && p2)
1474                 {
1475                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1476                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1477                         return 0;
1478                 }
1479         }
1480         return -1;
1481 }
1482
1483 RESULT eDVBSatelliteEquipmentControl::setTunerDepends(int tu1, int tu2)
1484 {
1485         eSecDebug("eDVBSatelliteEquipmentControl::setTunerDepends(%d, %d)", tu1, tu2);
1486         if (tu1 == tu2)
1487                 return -1;
1488
1489         eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1490
1491         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1492         {
1493                 if (it->m_frontend->getSlotID() == tu1)
1494                         p1 = *it;
1495                 else if (it->m_frontend->getSlotID() == tu2)
1496                         p2 = *it;
1497         }
1498         if (p1 && p2)
1499         {
1500                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1501                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1502         }
1503
1504         p1=p2=NULL;
1505         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1506         {
1507                 if (it->m_frontend->getSlotID() == tu1)
1508                         p1 = *it;
1509                 else if (it->m_frontend->getSlotID() == tu2)
1510                         p2 = *it;
1511         }
1512         if (p1 && p2)
1513         {
1514                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1515                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1516                 return 0;
1517         }
1518
1519         return -1;
1520 }
1521
1522 void eDVBSatelliteEquipmentControl::setSlotNotLinked(int slot_no)
1523 {
1524         eSecDebug("eDVBSatelliteEquipmentControl::setSlotNotLinked(%d)", slot_no);
1525         m_not_linked_slot_mask |= (1 << slot_no);
1526 }
1527
1528 bool eDVBSatelliteEquipmentControl::isRotorMoving()
1529 {
1530         return m_rotorMoving;
1531 }
1532
1533 void eDVBSatelliteEquipmentControl::setRotorMoving(int slot_no, bool b)
1534 {
1535         if (b)
1536                 m_rotorMoving |= (1 << slot_no);
1537         else
1538                 m_rotorMoving &= ~(1 << slot_no);
1539 }