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 && !is_unicable)
 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                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
 304                         bool doSetFrontend = true;
 305                         bool doSetVoltageToneFrontend = true;
 306                         bool forceChanged = false;
 307                         bool needDiSEqCReset = false;
 308                         long band=0,
 309                                 voltage = iDVBFrontend::voltageOff,
 310                                 tone = iDVBFrontend::toneOff,
 311                                 csw = di_param.m_committed_cmd,
 312                                 ucsw = di_param.m_uncommitted_cmd,
 313                                 toneburst = di_param.m_toneburst_param,
 314                                 lastcsw = -1,
 315                                 lastucsw = -1,
 316                                 lastToneburst = -1,
 317                                 lastRotorCmd = -1,
 318                                 curRotorPos = -1,
 319                                 satposDependPtr = -1;
 320                         iDVBFrontend *sec_fe=&frontend;
 321                         eDVBRegisteredFrontend *linked_fe = 0;
 322                         eDVBSatelliteDiseqcParameters::t_diseqc_mode diseqc_mode = di_param.m_diseqc_mode;
 323                         eDVBSatelliteSwitchParameters::t_voltage_mode voltage_mode = sw_param.m_voltage_mode;
 324                         bool diseqc13V = voltage_mode == eDVBSatelliteSwitchParameters::HV_13;
 325                         bool is_unicable = lnb_param.SatCR_idx != -1;
 326
 327                         lnb_param.guard_offset = 0; //HACK
 328
 329                         frontend.setData(eDVBFrontend::SATCR, lnb_param.SatCR_idx);
 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                         if(!is_unicable)
 375                         {
 376                                 // calc Frequency
 377                                 int local= abs(sat.frequency
 378                                         - lof);
 379                                 parm.FREQUENCY = ((((local * 2) / 125) + 1) / 2) * 125;
 380                                 frontend.setData(eDVBFrontend::FREQ_OFFSET, sat.frequency - parm.FREQUENCY);
 381
 382                                 if ( voltage_mode == eDVBSatelliteSwitchParameters::_14V
 383                                         || ( sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical
 384                                                 && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 385                                         voltage = VOLTAGE(13);
 386                                 else if ( voltage_mode == eDVBSatelliteSwitchParameters::_18V
 387                                         || ( !(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical)
 388                                                 && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 389                                         voltage = VOLTAGE(18);
 390                                 if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 391                                         || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 392                                         tone = iDVBFrontend::toneOn;
 393                                 else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 394                                         || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
 395                                         tone = iDVBFrontend::toneOff;
 396                         }
 397                         else
 398                         {
 399                                 int tmp1 = abs(sat.frequency
 400                                                 -lof)
 401                                                 + lnb_param.SatCRvco
 402                                                 - 1400000
 403                                                 + lnb_param.guard_offset;
 404                                 int tmp2 = ((((tmp1 * 2) / 4000) + 1) / 2) * 4000;
 405                                 parm.FREQUENCY = lnb_param.SatCRvco - (tmp1-tmp2) + lnb_param.guard_offset;
 406                                 lnb_param.UnicableTuningWord = ((tmp2 / 4000)
 407                                                 | ((band & 1) ? 0x400 : 0)                      //HighLow
 408                                                 | ((band & 2) ? 0x800 : 0)                      //VertHor
 409                                                 | ((lnb_param.LNBNum & 1) ? 0 : 0x1000)                 //Umschaltung LNB1 LNB2
 410                                                 | (lnb_param.SatCR_idx << 13));         //Adresse des SatCR
 411                                                 eDebug("[prepare] UnicableTuningWord %#04x",lnb_param.UnicableTuningWord);
 412                                                 eDebug("[prepare] guard_offset %d",lnb_param.guard_offset);
 413                                 frontend.setData(eDVBFrontend::FREQ_OFFSET, (lnb_param.UnicableTuningWord & 0x3FF) *4000 + 1400000 + lof - (2 * (lnb_param.SatCRvco - (tmp1-tmp2))) );
 414                         }
 415
 416                         if (diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 417                         {
 418                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 419                                         csw = 0xF0 | (csw << 2);
 420
 421                                 if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 422                                         csw |= band;
 423
 424                                 bool send_csw =
 425                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 426                                 bool changed_csw = send_csw && (forceChanged || csw != lastcsw);
 427
 428                                 bool send_ucsw =
 429                                         (di_param.m_uncommitted_cmd && diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 430                                 bool changed_ucsw = send_ucsw && (forceChanged || ucsw != lastucsw);
 431
 432                                 bool send_burst =
 433                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 434                                 bool changed_burst = send_burst && (forceChanged || toneburst != lastToneburst);
 435
 436                                 int send_mask = 0; /*
 437                                         1 must send csw
 438                                         2 must send ucsw
 439                                         4 send toneburst first
 440                                         8 send toneburst at end */
 441                                 if (changed_burst) // toneburst first and toneburst changed
 442                                 {
 443                                         if (di_param.m_command_order&1)
 444                                         {
 445                                                 send_mask |= 4;
 446                                                 if ( send_csw )
 447                                                         send_mask |= 1;
 448                                                 if ( send_ucsw )
 449                                                         send_mask |= 2;
 450                                         }
 451                                         else
 452                                                 send_mask |= 8;
 453                                 }
 454                                 if (changed_ucsw)
 455                                 {
 456                                         send_mask |= 2;
 457                                         if ((di_param.m_command_order&4) && send_csw)
 458                                                 send_mask |= 1;
 459                                         if (di_param.m_command_order==4 && send_burst)
 460                                                 send_mask |= 8;
 461                                 }
 462                                 if (changed_csw)
 463                                 {
 464                                         if ( di_param.m_use_fast
 465                                                 && di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO
 466                                                 && (lastcsw & 0xF0)
 467                                                 && ((csw / 4) == (lastcsw / 4)) )
 468                                                 eDebugNoSimulate("dont send committed cmd (fast diseqc)");
 469                                         else
 470                                         {
 471                                                 send_mask |= 1;
 472                                                 if (!(di_param.m_command_order&4) && send_ucsw)
 473                                                         send_mask |= 2;
 474                                                 if (!(di_param.m_command_order&1) && send_burst)
 475                                                         send_mask |= 8;
 476                                         }
 477                                 }
 478
 479 #if 0
 480                                 eDebugNoNewLine("sendmask: ");
 481                                 for (int i=3; i >= 0; --i)
 482                                         if ( send_mask & (1<<i) )
 483                                                 eDebugNoNewLine("1");
 484                                         else
 485                                                 eDebugNoNewLine("0");
 486                                 eDebug("");
 487 #endif
 488                                 if (doSetVoltageToneFrontend)
 489                                 {
 490                                         int RotorCmd=-1;
 491                                         bool useGotoXX = false;
 492                                         if ( diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2
 493                                                 && !sat.no_rotor_command_on_tune )
 494                                         {
 495                                                 if (sw_param.m_rotorPosNum) // we have stored rotor pos?
 496                                                         RotorCmd=sw_param.m_rotorPosNum;
 497                                                 else  // we must calc gotoxx cmd
 498                                                 {
 499                                                         eDebugNoSimulate("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 500                                                         useGotoXX = true;
 501
 502                                                         double  SatLon = abs(sat.orbital_position)/10.00,
 503                                                                         SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 504                                                                         SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 505
 506                                                         if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 507                                                                 SiteLat = -SiteLat;
 508
 509                                                         if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 510                                                                 SiteLon = 360 - SiteLon;
 511
 512                                                         eDebugNoSimulate("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 513                                                         double satHourAngle =
 514                                                                 calcSatHourangle( SatLon, SiteLat, SiteLon );
 515                                                         eDebugNoSimulate("PolarmountHourAngle=%lf", satHourAngle );
 516
 517                                                         static int gotoXTable[10] =
 518                                                                 { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 519
 520                                                         if (SiteLat >= 0) // Northern Hemisphere
 521                                                         {
 522                                                                 int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 523                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 524
 525                                                                 if (satHourAngle < 180) // the east
 526                                                                         RotorCmd |= 0xE000;
 527                                                                 else                                    // west
 528                                                                         RotorCmd |= 0xD000;
 529                                                         }
 530                                                         else // Southern Hemisphere
 531                                                         {
 532                                                                 if (satHourAngle < 180) // the east
 533                                                                 {
 534                                                                         int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 535                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 536                                                                         RotorCmd |= 0xD000;
 537                                                                 }
 538                                                                 else // west
 539                                                                 {
 540                                                                         int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 541                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 542                                                                         RotorCmd |= 0xE000;
 543                                                                 }
 544                                                         }
 545                                                         eDebugNoSimulate("RotorCmd = %04x", RotorCmd);
 546                                                 }
 547                                         }
 548
 549                                         if ( send_mask )
 550                                         {
 551                                                 int vlt = iDVBFrontend::voltageOff;
 552                                                 eSecCommand::pair compare;
 553                                                 compare.steps = +3;
 554                                                 compare.tone = iDVBFrontend::toneOff;
 555                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 556                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 557                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE_DISABLE_BEFORE_DISEQC]) );
 558
 559                                                 if (diseqc13V)
 560                                                         vlt = iDVBFrontend::voltage13;
 561                                                 else if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 562                                                 {
 563                                                         if (rotor_param.m_inputpower_parameters.m_use)
 564                                                                 vlt = VOLTAGE(18);  // in input power mode set 18V for measure input power
 565                                                         else
 566                                                                 vlt = VOLTAGE(13);  // in normal mode start turning with 13V
 567                                                 }
 568                                                 else
 569                                                         vlt = voltage;
 570
 571                                                 // check if voltage is already correct..
 572                                                 compare.voltage = vlt;
 573                                                 compare.steps = +7;
 574                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 575
 576                                                 // check if voltage is disabled
 577                                                 compare.voltage = iDVBFrontend::voltageOff;
 578                                                 compare.steps = +4;
 579                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 580
 581                                                 // voltage is changed... use DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS
 582                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 583                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );
 584                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 585
 586                                                 // voltage was disabled.. use DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS
 587                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 588                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) );
 589
 590                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 591                                                 if (needDiSEqCReset)
 592                                                 {
 593                                                         eDVBDiseqcCommand diseqc;
 594                                                         memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 595                                                         diseqc.len = 3;
 596                                                         diseqc.data[0] = 0xE0;
 597                                                         diseqc.data[1] = 0;
 598                                                         diseqc.data[2] = 0;
 599                                                         // diseqc reset
 600                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 601                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_RESET_CMD]) );
 602                                                         diseqc.data[2] = 3;
 603                                                         // diseqc peripherial powersupply on
 604                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 605                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_PERIPHERIAL_POWERON_CMD]) );
 606                                                 }
 607
 608                                                 for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 609                                                 {
 610                                                         if ( send_mask & 4 )
 611                                                         {
 612                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 613                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 614                                                         }
 615
 616                                                         int loops=0;
 617
 618                                                         if ( send_mask & 1 )
 619                                                                 ++loops;
 620                                                         if ( send_mask & 2 )
 621                                                                 ++loops;
 622
 623                                                         loops <<= di_param.m_repeats;
 624
 625                                                         for ( int i = 0; i < loops;)  // fill commands...
 626                                                         {
 627                                                                 eDVBDiseqcCommand diseqc;
 628                                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 629                                                                 diseqc.len = 4;
 630                                                                 diseqc.data[0] = i ? 0xE1 : 0xE0;
 631                                                                 diseqc.data[1] = 0x10;
 632                                                                 if ( (send_mask & 2) && (di_param.m_command_order & 4) )
 633                                                                 {
 634                                                                         diseqc.data[2] = 0x39;
 635                                                                         diseqc.data[3] = ucsw;
 636                                                                 }
 637                                                                 else if ( send_mask & 1 )
 638                                                                 {
 639                                                                         diseqc.data[2] = 0x38;
 640                                                                         diseqc.data[3] = csw;
 641                                                                 }
 642                                                                 else  // no committed command confed.. so send uncommitted..
 643                                                                 {
 644                                                                         diseqc.data[2] = 0x39;
 645                                                                         diseqc.data[3] = ucsw;
 646                                                                 }
 647                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 648
 649                                                                 i++;
 650                                                                 if ( i < loops )
 651                                                                 {
 652                                                                         int cmd=0;
 653                                                                         if (diseqc.data[2] == 0x38 && (send_mask & 2))
 654                                                                                 cmd=0x39;
 655                                                                         else if (diseqc.data[2] == 0x39 && (send_mask & 1))
 656                                                                                 cmd=0x38;
 657                                                                         int tmp = m_params[DELAY_BETWEEN_DISEQC_REPEATS];
 658                                                                         if (cmd)
 659                                                                         {
 660                                                                                 int delay = di_param.m_repeats ? (tmp - 54) / 2 : tmp;  // standard says 100msek between two repeated commands
 661                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 662                                                                                 diseqc.data[2]=cmd;
 663                                                                                 diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 664                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 665                                                                                 ++i;
 666                                                                                 if ( i < loops )
 667                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 668                                                                                 else
 669                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 670                                                                         }
 671                                                                         else  // delay 120msek when no command is in repeat gap
 672                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, tmp) );
 673                                                                 }
 674                                                                 else
 675                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 676                                                         }
 677
 678                                                         if ( send_mask & 8 )  // toneburst at end of sequence
 679                                                         {
 680                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 681                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 682                                                         }
 683
 684                                                         if (di_param.m_seq_repeat && seq_repeat == 0)
 685                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BEFORE_SEQUENCE_REPEAT]) );
 686                                                 }
 687                                         }
 688
 689                                         eDebugNoSimulate("RotorCmd %02x, lastRotorCmd %02lx", RotorCmd, lastRotorCmd);
 690                                         if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 691                                         {
 692                                                 eSecCommand::pair compare;
 693                                                 if (!send_mask && !is_unicable)
 694                                                 {
 695                                                         compare.steps = +3;
 696                                                         compare.tone = iDVBFrontend::toneOff;
 697                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 698                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 699                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE_DISABLE_BEFORE_DISEQC]) );
 700
 701                                                         compare.voltage = iDVBFrontend::voltageOff;
 702                                                         compare.steps = +4;
 703                                                         // the next is a check if voltage is switched off.. then we first set a voltage :)
 704                                                         // else we set voltage after all diseqc stuff..
 705                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 706
 707                                                         if (rotor_param.m_inputpower_parameters.m_use)
 708                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); // set 18V for measure input power
 709                                                         else
 710                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // in normal mode start turning with 13V
 711
 712                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD]) ); // wait 750ms when voltage was disabled
 713                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +9) );  // no need to send stop rotor cmd and recheck voltage
 714                                                 }
 715                                                 else
 716                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD]) ); // wait 700ms when diseqc changed
 717
 718                                                 eDVBDiseqcCommand diseqc;
 719                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 720                                                 diseqc.len = 3;
 721                                                 diseqc.data[0] = 0xE0;
 722                                                 diseqc.data[1] = 0x31;  // positioner
 723                                                 diseqc.data[2] = 0x60;  // stop
 724                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_ROTORPOS_VALID_GOTO, +5) );
 725                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 726                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 727                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 728                                                 // wait 150msec after send rotor stop cmd
 729                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_MOTOR_STOP_CMD]) );
 730
 731                                                 diseqc.data[0] = 0xE0;
 732                                                 diseqc.data[1] = 0x31;          // positioner
 733                                                 if ( useGotoXX )
 734                                                 {
 735                                                         diseqc.len = 5;
 736                                                         diseqc.data[2] = 0x6E;  // drive to angular position
 737                                                         diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 738                                                         diseqc.data[4] = RotorCmd & 0xFF;
 739                                                 }
 740                                                 else
 741                                                 {
 742                                                         diseqc.len = 4;
 743                                                         diseqc.data[2] = 0x6B;  // goto stored sat position
 744                                                         diseqc.data[3] = RotorCmd;
 745                                                         diseqc.data[4] = 0x00;
 746                                                 }
 747 //                                              if(!is_unicable)
 748                                                 {
 749                                                         int mrt = m_params[MOTOR_RUNNING_TIMEOUT]; // in seconds!
 750                                                         if ( rotor_param.m_inputpower_parameters.m_use && !is_unicable)
 751                                                         { // use measure rotor input power to detect rotor state
 752                                                                 bool turn_fast = need_turn_fast(rotor_param.m_inputpower_parameters.m_turning_speed);
 753                                                                 eSecCommand::rotor cmd;
 754                                                                 eSecCommand::pair compare;
 755                                                                 if (turn_fast)
 756                                                                         compare.voltage = VOLTAGE(18);
 757                                                                 else
 758                                                                         compare.voltage = VOLTAGE(13);
 759                                                                 compare.steps = +3;
 760                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 761                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 762         // measure idle power values
 763                                                                 compare.steps = -2;
 764                                                                 if (turn_fast) {
 765                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec after voltage change
 766                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 767                                                                         compare.val = 1;
 768                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 769                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) );
 770                                                                 }
 771                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec before measure
 772                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 773                                                                 compare.val = 0;
 774                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 775         ////////////////////////////
 776                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_DISEQC_RETRYS, m_params[MOTOR_COMMAND_RETRIES]) );  // 2 retries
 777                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 778                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 779                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 780         // rotor start loop
 781                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 782                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 783                                                                 cmd.direction=1;  // check for running rotor
 784                                                                 cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
 785                                                                 cmd.steps=+5;
 786                                                                 cmd.okcount=0;
 787                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 788                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout .. we assume now the rotor is already at the correct position
 789                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 790                                                                 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
 791                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -8) );  // goto loop start
 792         ////////////////////
 793                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 794                                                                 if (turn_fast)
 795                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 796                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, mrt*20) );  // mrt is in seconds... our SLEEP time is 50ms.. so * 20
 797         // rotor running loop
 798                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 799                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 800                                                                 cmd.direction=0;  // check for stopped rotor
 801                                                                 cmd.steps=+3;
 802                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 803                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout ? this should never happen
 804                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 805         /////////////////////
 806                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 807                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 808                                                         }
 809                                                         else
 810                                                         {  // use normal turning mode
 811                                                                 if (curRotorPos != -1)
 812                                                                 {
 813                                                                         mrt = abs(curRotorPos - sat.orbital_position);
 814                                                                         if (mrt > 1800)
 815                                                                                 mrt = 3600 - mrt;
 816                                                                         if (mrt % 10)
 817                                                                                 mrt += 10; // round a little bit
 818                                                                         mrt *= 2000;  // (we assume a very slow rotor with just 0.5 degree per second here)
 819                                                                         mrt /= 10000;
 820                                                                         mrt += 3; // a little bit overhead
 821                                                                 }
 822                                                                 doSetVoltageToneFrontend=false;
 823                                                                 doSetFrontend=false;
 824                                                                 eSecCommand::rotor cmd;
 825                                                                 eSecCommand::pair compare;
 826                                                                 compare.voltage = VOLTAGE(13);
 827                                                                 compare.steps = +3;
 828                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 829                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 830                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD]) );  // wait 150msec after voltage change
 831
 832                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 833                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 834                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 835                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) ); // sleep one second before change voltage or tone
 836
 837                                                                 compare.voltage = voltage;
 838                                                                 compare.steps = +3;
 839                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // correct final voltage?
 840                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 2000) );  // wait 2 second before set high voltage
 841                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 842
 843                                                                 compare.tone = tone;
 844                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 845                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 846                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_CONT_TONE_CHANGE]) );
 847                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND, 0) );
 848
 849                                                                 cmd.direction=1;  // check for running rotor
 850                                                                 cmd.deltaA=0;
 851                                                                 cmd.steps = +3;
 852                                                                 cmd.okcount=0;
 853                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, mrt*4) );  // mrt is in seconds... our SLEEP time is 250ms.. so * 4
 854                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 250) );  // 250msec delay
 855                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TUNER_LOCKED_GOTO, cmd ) );
 856                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +5 ) );
 857                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -3) );  // goto loop start
 858                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 859                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 860                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +4) );
 861                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) );
 862                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND, 1) );
 863                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -5) );
 864                                                         }
 865                                                         eDebug("set rotor timeout to %d seconds", mrt);
 866                                                         sec_fe->setData(eDVBFrontend::NEW_ROTOR_CMD, RotorCmd);
 867                                                         sec_fe->setData(eDVBFrontend::NEW_ROTOR_POS, sat.orbital_position);
 868                                                 }
 869                                         }
 870                                 }
 871                         }
 872                         else
 873                         {
 874                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 875                                 csw = band;
 876                         }
 877
 878                         sec_fe->setData(eDVBFrontend::NEW_CSW, csw);
 879                         sec_fe->setData(eDVBFrontend::NEW_UCSW, ucsw);
 880                         sec_fe->setData(eDVBFrontend::NEW_TONEBURST, di_param.m_toneburst_param);
 881
 882                         if (doSetVoltageToneFrontend && !is_unicable)
 883                         {
 884                                 eSecCommand::pair compare;
 885                                 compare.voltage = voltage;
 886                                 compare.steps = +3;
 887                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 888                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 889                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_VOLTAGE_CHANGE]) );
 890                                 compare.tone = tone;
 891                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 892                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 893                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_CONT_TONE_CHANGE]) );
 894                         }
 895
 896                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_SWITCHPARMS) );
 897
 898                         if(is_unicable)
 899                         {
 900                                 // check if voltage is disabled
 901                                 eSecCommand::pair compare;
 902                                 compare.steps = +3;
 903                                 compare.voltage = iDVBFrontend::voltageOff;
 904                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 905                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 906                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS] ) );
 907
 908                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18_5) );
 909                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 910                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );  // wait 20 ms after voltage change
 911
 912                                 eDVBDiseqcCommand diseqc;
 913                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 914                                 diseqc.len = 5;
 915                                 diseqc.data[0] = 0xE0;
 916                                 diseqc.data[1] = 0x10;
 917                                 diseqc.data[2] = 0x5A;
 918                                 diseqc.data[3] = lnb_param.UnicableTuningWord >> 8;
 919                                 diseqc.data[4] = lnb_param.UnicableTuningWord;
 920
 921                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 922                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 923                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 924                         }
 925
 926                         if (doSetFrontend)
 927                         {
 928                                 sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) );
 929                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND, 1) );
 930                         }
 931
 932                         sec_sequence.push_front( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 933                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 500) );
 934                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 935
 936                         frontend.setSecSequence(sec_sequence);
 937
 938                         return 0;
 939                 }
 940         }
 941         eDebugNoSimulate("found no useable satellite configuration for %s freq %d%s %s on orbital position (%d)",
 942                 sat.system ? "DVB-S2" : "DVB-S",
 943                 sat.frequency,
 944                 sat.polarisation == eDVBFrontendParametersSatellite::Polarisation_Horizontal ? "H" :
 945                         eDVBFrontendParametersSatellite::Polarisation_Vertical ? "V" :
 946                         eDVBFrontendParametersSatellite::Polarisation_CircularLeft ? "CL" : "CR",
 947                 sat.modulation == eDVBFrontendParametersSatellite::Modulation_Auto ? "AUTO" :
 948                         eDVBFrontendParametersSatellite::Modulation_QPSK ? "QPSK" :
 949                         eDVBFrontendParametersSatellite::Modulation_8PSK ? "8PSK" : "QAM16",
 950                 sat.orbital_position );
 951         return -1;
 952 }
 953
 954 void eDVBSatelliteEquipmentControl::prepareTurnOffSatCR(iDVBFrontend &frontend, int satcr)
 955 {
 956         eSecCommandList sec_sequence;
 957
 958         // check if voltage is disabled
 959         eSecCommand::pair compare;
 960         compare.steps = +9;     //only close frontend
 961         compare.voltage = iDVBFrontend::voltageOff;
 962
 963         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 964         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 965         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) );
 966
 967         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18_5) );
 968         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 969         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );
 970
 971         eDVBDiseqcCommand diseqc;
 972         memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 973         diseqc.len = 5;
 974         diseqc.data[0] = 0xE0;
 975         diseqc.data[1] = 0x10;
 976         diseqc.data[2] = 0x5A;
 977         diseqc.data[3] = satcr << 5;
 978         diseqc.data[4] = 0x00;
 979
 980         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 981         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 982         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 983         sec_sequence.push_back( eSecCommand(eSecCommand::DELAYED_CLOSE_FRONTEND) );
 984
 985         frontend.setSecSequence(sec_sequence);
 986 }
 987
 988 RESULT eDVBSatelliteEquipmentControl::clear()
 989 {
 990         eSecDebug("eDVBSatelliteEquipmentControl::clear()");
 991         for (int i=0; i <= m_lnbidx; ++i)
 992         {
 993                 m_lnbs[i].m_satellites.clear();
 994                 m_lnbs[i].m_slot_mask = 0;
 995                 m_lnbs[i].m_prio = -1; // auto
 996         }
 997         m_lnbidx=-1;
 998
 999         m_not_linked_slot_mask=0;
1000
1001         //reset some tuner configuration
1002         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1003         {
1004                 long tmp;
1005                 char c;
1006                 if (sscanf(it->m_frontend->getDescription(), "BCM450%c (internal)", &c) == 1 && !it->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, tmp) && tmp != -1)
1007                 {
1008                         FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
1009                         if (!f || fwrite("B", 1, 1, f) != 1)
1010                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B failed!! (%m)");
1011                         else
1012                         {
1013                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B OK");
1014                                 fclose(f);
1015                         }
1016                 }
1017                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
1018                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
1019                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
1020                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
1021                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
1022                 it->m_frontend->setData(eDVBFrontend::SATCR, -1);
1023         }
1024
1025         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1026         {
1027                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
1028                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
1029                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
1030                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
1031                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
1032                 it->m_frontend->setData(eDVBFrontend::SATCR, -1);
1033         }
1034
1035         return 0;
1036 }
1037
1038 /* LNB Specific Parameters */
1039 RESULT eDVBSatelliteEquipmentControl::addLNB()
1040 {
1041         if ( (m_lnbidx+1) < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
1042                 m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
1043         else
1044         {
1045                 eDebug("no more LNB free... cnt is %d", m_lnbidx);
1046                 return -ENOSPC;
1047         }
1048         eSecDebug("eDVBSatelliteEquipmentControl::addLNB(%d)", m_lnbidx);
1049         return 0;
1050 }
1051
1052 RESULT eDVBSatelliteEquipmentControl::setLNBSlotMask(int slotmask)
1053 {
1054         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSlotMask(%d)", slotmask);
1055         if ( currentLNBValid() )
1056                 m_lnbs[m_lnbidx].m_slot_mask = slotmask;
1057         else
1058                 return -ENOENT;
1059         return 0;
1060 }
1061
1062 RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
1063 {
1064         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFL(%d)", lofl);
1065         if ( currentLNBValid() )
1066                 m_lnbs[m_lnbidx].m_lof_lo = lofl;
1067         else
1068                 return -ENOENT;
1069         return 0;
1070 }
1071
1072 RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
1073 {
1074         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFH(%d)", lofh);
1075         if ( currentLNBValid() )
1076                 m_lnbs[m_lnbidx].m_lof_hi = lofh;
1077         else
1078                 return -ENOENT;
1079         return 0;
1080 }
1081
1082 RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
1083 {
1084         eSecDebug("eDVBSatelliteEquipmentControl::setLNBThreshold(%d)", threshold);
1085         if ( currentLNBValid() )
1086                 m_lnbs[m_lnbidx].m_lof_threshold = threshold;
1087         else
1088                 return -ENOENT;
1089         return 0;
1090 }
1091
1092 RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
1093 {
1094         eSecDebug("eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(%d)", onoff);
1095         if ( currentLNBValid() )
1096                 m_lnbs[m_lnbidx].m_increased_voltage = onoff;
1097         else
1098                 return -ENOENT;
1099         return 0;
1100 }
1101
1102 RESULT eDVBSatelliteEquipmentControl::setLNBPrio(int prio)
1103 {
1104         eSecDebug("eDVBSatelliteEquipmentControl::setLNBPrio(%d)", prio);
1105         if ( currentLNBValid() )
1106                 m_lnbs[m_lnbidx].m_prio = prio;
1107         else
1108                 return -ENOENT;
1109         return 0;
1110 }
1111
1112 RESULT eDVBSatelliteEquipmentControl::setLNBNum(int LNBNum)
1113 {
1114         eSecDebug("eDVBSatelliteEquipmentControl::setLNBNum(%d)", LNBNum);
1115         if(!((LNBNum >= 1) && (LNBNum <= MAX_LNBNUM)))
1116                 return -EPERM;
1117         if ( currentLNBValid() )
1118                 m_lnbs[m_lnbidx].LNBNum = LNBNum;
1119         else
1120                 return -ENOENT;
1121         return 0;
1122 }
1123
1124 /* DiSEqC Specific Parameters */
1125 RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
1126 {
1127         eSecDebug("eDVBSatelliteEquipmentControl::setDiSEqcMode(%d)", diseqcmode);
1128         if ( currentLNBValid() )
1129                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
1130         else
1131                 return -ENOENT;
1132         return 0;
1133 }
1134
1135 RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
1136 {
1137         eSecDebug("eDVBSatelliteEquipmentControl::setToneburst(%d)", toneburst);
1138         if ( currentLNBValid() )
1139                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
1140         else
1141                 return -ENOENT;
1142         return 0;
1143 }
1144
1145 RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
1146 {
1147         eSecDebug("eDVBSatelliteEquipmentControl::setRepeats(%d)", repeats);
1148         if ( currentLNBValid() )
1149                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
1150         else
1151                 return -ENOENT;
1152         return 0;
1153 }
1154
1155 RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
1156 {
1157         eSecDebug("eDVBSatelliteEquipmentControl::setCommittedCommand(%d)", command);
1158         if ( currentLNBValid() )
1159                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
1160         else
1161                 return -ENOENT;
1162         return 0;
1163 }
1164
1165 RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
1166 {
1167         eSecDebug("eDVBSatelliteEquipmentControl::setUncommittedCommand(%d)", command);
1168         if ( currentLNBValid() )
1169                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
1170         else
1171                 return -ENOENT;
1172         return 0;
1173 }
1174
1175 RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
1176 {
1177         eSecDebug("eDVBSatelliteEquipmentControl::setCommandOrder(%d)", order);
1178         if ( currentLNBValid() )
1179                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
1180         else
1181                 return -ENOENT;
1182         return 0;
1183 }
1184
1185 RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
1186 {
1187         eSecDebug("eDVBSatelliteEquipmentControl::setFastDiSEqc(%d)", onoff);
1188         if ( currentLNBValid() )
1189                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
1190         else
1191                 return -ENOENT;
1192         return 0;
1193 }
1194
1195 RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
1196 {
1197         eSecDebug("eDVBSatelliteEquipmentControl::setSeqRepeat(%d)", onoff);
1198         if ( currentLNBValid() )
1199                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
1200         else
1201                 return -ENOENT;
1202         return 0;
1203 }
1204
1205 /* Rotor Specific Parameters */
1206 RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
1207 {
1208         eSecDebug("eDVBSatelliteEquipmentControl::setLongitude(%f)", longitude);
1209         if ( currentLNBValid() )
1210                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
1211         else
1212                 return -ENOENT;
1213         return 0;
1214 }
1215
1216 RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
1217 {
1218         eSecDebug("eDVBSatelliteEquipmentControl::setLatitude(%f)", latitude);
1219         if ( currentLNBValid() )
1220                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
1221         else
1222                 return -ENOENT;
1223         return 0;
1224 }
1225
1226 RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
1227 {
1228         eSecDebug("eDVBSatelliteEquipmentControl::setLoDirection(%d)", direction);
1229         if ( currentLNBValid() )
1230                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
1231         else
1232                 return -ENOENT;
1233         return 0;
1234 }
1235
1236 RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
1237 {
1238         eSecDebug("eDVBSatelliteEquipmentControl::setLaDirection(%d)", direction);
1239         if ( currentLNBValid() )
1240                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
1241         else
1242                 return -ENOENT;
1243         return 0;
1244 }
1245
1246 RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
1247 {
1248         eSecDebug("eDVBSatelliteEquipmentControl::setUseInputpower(%d)", onoff);
1249         if ( currentLNBValid() )
1250                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
1251         else
1252                 return -ENOENT;
1253         return 0;
1254 }
1255
1256 RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
1257 {
1258         eSecDebug("eDVBSatelliteEquipmentControl::setInputpowerDelta(%d)", delta);
1259         if ( currentLNBValid() )
1260                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
1261         else
1262                 return -ENOENT;
1263         return 0;
1264 }
1265
1266 /* Unicable Specific Parameters */
1267 RESULT eDVBSatelliteEquipmentControl::setLNBSatCR(int SatCR_idx)
1268 {
1269         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCR(%d)", SatCR_idx);
1270         if(!((SatCR_idx >=-1) && (SatCR_idx < MAX_SATCR)))
1271                 return -EPERM;
1272         if ( currentLNBValid() )
1273                 m_lnbs[m_lnbidx].SatCR_idx = SatCR_idx;
1274         else
1275                 return -ENOENT;
1276         return 0;
1277 }
1278
1279 RESULT eDVBSatelliteEquipmentControl::setLNBSatCRvco(int SatCRvco)
1280 {
1281         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCRvco(%d)", SatCRvco);
1282         if(!((SatCRvco >= 950*1000) && (SatCRvco <= 2150*1000)))
1283                 return -EPERM;
1284         if(!((m_lnbs[m_lnbidx].SatCR_idx >= 0) && (m_lnbs[m_lnbidx].SatCR_idx < MAX_SATCR)))
1285                 return -ENOENT;
1286         if ( currentLNBValid() )
1287                 m_lnbs[m_lnbidx].SatCRvco = SatCRvco;
1288         else
1289                 return -ENOENT;
1290         return 0;
1291 }
1292
1293 RESULT eDVBSatelliteEquipmentControl::setLNBSatCRpositions(int SatCR_positions)
1294 {
1295         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCRpositions(%d)", SatCR_positions);
1296         if(SatCR_positions < 1 || SatCR_positions > 2)
1297                 return -EPERM;
1298         if ( currentLNBValid() )
1299                 m_lnbs[m_lnbidx].SatCR_positions = SatCR_positions;
1300         else
1301                 return -ENOENT;
1302         return 0;
1303 }
1304
1305 RESULT eDVBSatelliteEquipmentControl::getLNBSatCRpositions()
1306 {
1307         if ( currentLNBValid() )
1308                 return m_lnbs[m_lnbidx].SatCR_positions;
1309         return -ENOENT;
1310 }
1311
1312 RESULT eDVBSatelliteEquipmentControl::getLNBSatCR()
1313 {
1314         if ( currentLNBValid() )
1315                 return m_lnbs[m_lnbidx].SatCR_idx;
1316         return -ENOENT;
1317 }
1318
1319 RESULT eDVBSatelliteEquipmentControl::getLNBSatCRvco()
1320 {
1321         if ( currentLNBValid() )
1322                 return m_lnbs[m_lnbidx].SatCRvco;
1323         return -ENOENT;
1324 }
1325
1326 /* Satellite Specific Parameters */
1327 RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
1328 {
1329         eSecDebug("eDVBSatelliteEquipmentControl::addSatellite(%d)", orbital_position);
1330         if ( currentLNBValid() )
1331         {
1332                 std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
1333                         m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
1334                 if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
1335                 {
1336                         std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
1337                                 m_lnbs[m_lnbidx].m_satellites.insert(
1338                                         std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
1339                                 );
1340                         if ( ret.second )
1341                                 m_curSat = ret.first;
1342                         else
1343                                 return -ENOMEM;
1344                 }
1345                 else
1346                         return -EEXIST;
1347         }
1348         else
1349                 return -ENOENT;
1350         return 0;
1351 }
1352
1353 RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
1354 {
1355         eSecDebug("eDVBSatelliteEquipmentControl::setVoltageMode(%d)", mode);
1356         if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1357                 m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
1358         else
1359                 return -ENOENT;
1360         return 0;
1361
1362 }
1363
1364 RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
1365 {
1366         eSecDebug("eDVBSatelliteEquipmentControl::setToneMode(%d)", mode);
1367         if ( currentLNBValid() )
1368         {
1369                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1370                         m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
1371                 else
1372                         return -EPERM;
1373         }
1374         else
1375                 return -ENOENT;
1376         return 0;
1377 }
1378
1379 RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
1380 {
1381         eSecDebug("eDVBSatelliteEquipmentControl::setRotorPosNum(%d)", rotor_pos_num);
1382         if ( currentLNBValid() )
1383         {
1384                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1385                         m_curSat->second.m_rotorPosNum=rotor_pos_num;
1386                 else
1387                         return -EPERM;
1388         }
1389         else
1390                 return -ENOENT;
1391         return 0;
1392 }
1393
1394 RESULT eDVBSatelliteEquipmentControl::setRotorTurningSpeed(int speed)
1395 {
1396         eSecDebug("eDVBSatelliteEquipmentControl::setRotorTurningSpeed(%d)", speed);
1397         if ( currentLNBValid() )
1398                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_turning_speed = speed;
1399         else
1400                 return -ENOENT;
1401         return 0;
1402 }
1403
1404 struct sat_compare
1405 {
1406         int orb_pos, lofl, lofh;
1407         sat_compare(int o, int lofl, int lofh)
1408                 :orb_pos(o), lofl(lofl), lofh(lofh)
1409         {}
1410         sat_compare(const sat_compare &x)
1411                 :orb_pos(x.orb_pos), lofl(x.lofl), lofh(x.lofh)
1412         {}
1413         bool operator < (const sat_compare & cmp) const
1414         {
1415                 if (orb_pos == cmp.orb_pos)
1416                 {
1417                         if ( abs(lofl-cmp.lofl) < 200000 )
1418                         {
1419                                 if (abs(lofh-cmp.lofh) < 200000)
1420                                         return false;
1421                                 return lofh<cmp.lofh;
1422                         }
1423                         return lofl<cmp.lofl;
1424                 }
1425                 return orb_pos < cmp.orb_pos;
1426         }
1427 };
1428
1429 RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
1430 {
1431         eSecDebug("eDVBSatelliteEquipmentControl::setTunerLinked(%d, %d)", tu1, tu2);
1432         if (tu1 != tu2)
1433         {
1434                 eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1435                 eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin());
1436                 for (; it != m_avail_frontends.end(); ++it)
1437                 {
1438                         if (it->m_frontend->getSlotID() == tu1)
1439                                 p1 = *it;
1440                         else if (it->m_frontend->getSlotID() == tu2)
1441                                 p2 = *it;
1442                 }
1443                 if (p1 && p2)
1444                 {
1445                         char c;
1446                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1447                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1448                         if (!strcmp(p1->m_frontend->getDescription(), p2->m_frontend->getDescription()) && sscanf(p1->m_frontend->getDescription(), "BCM450%c (internal)", &c) == 1)
1449                         {
1450                                 FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
1451                                 if (!f || fwrite("A", 1, 1, f) != 1)
1452                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A failed!! (%m)");
1453                                 else
1454                                 {
1455                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A OK");
1456                                         fclose(f);
1457                                 }
1458                         }
1459                 }
1460
1461                 p1=p2=NULL;
1462                 it=m_avail_simulate_frontends.begin();
1463                 for (; it != m_avail_simulate_frontends.end(); ++it)
1464                 {
1465                         if (it->m_frontend->getSlotID() == tu1)
1466                                 p1 = *it;
1467                         else if (it->m_frontend->getSlotID() == tu2)
1468                                 p2 = *it;
1469                 }
1470                 if (p1 && p2)
1471                 {
1472                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1473                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1474                         return 0;
1475                 }
1476         }
1477         return -1;
1478 }
1479
1480 RESULT eDVBSatelliteEquipmentControl::setTunerDepends(int tu1, int tu2)
1481 {
1482         eSecDebug("eDVBSatelliteEquipmentControl::setTunerDepends(%d, %d)", tu1, tu2);
1483         if (tu1 == tu2)
1484                 return -1;
1485
1486         eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1487
1488         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1489         {
1490                 if (it->m_frontend->getSlotID() == tu1)
1491                         p1 = *it;
1492                 else if (it->m_frontend->getSlotID() == tu2)
1493                         p2 = *it;
1494         }
1495         if (p1 && p2)
1496         {
1497                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1498                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1499         }
1500
1501         p1=p2=NULL;
1502         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1503         {
1504                 if (it->m_frontend->getSlotID() == tu1)
1505                         p1 = *it;
1506                 else if (it->m_frontend->getSlotID() == tu2)
1507                         p2 = *it;
1508         }
1509         if (p1 && p2)
1510         {
1511                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1512                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1513                 return 0;
1514         }
1515
1516         return -1;
1517 }
1518
1519 void eDVBSatelliteEquipmentControl::setSlotNotLinked(int slot_no)
1520 {
1521         eSecDebug("eDVBSatelliteEquipmentControl::setSlotNotLinked(%d)", slot_no);
1522         m_not_linked_slot_mask |= (1 << slot_no);
1523 }
1524
1525 bool eDVBSatelliteEquipmentControl::isRotorMoving()
1526 {
1527         return m_rotorMoving;
1528 }
1529
1530 void eDVBSatelliteEquipmentControl::setRotorMoving(int slot_no, bool b)
1531 {
1532         if (b)
1533                 m_rotorMoving |= (1 << slot_no);
1534         else
1535                 m_rotorMoving &= ~(1 << slot_no);
1536 }