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(false)
  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                 satpos_depends_ptr=-1, 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, 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, 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                 if ( lnb_param.m_slot_mask & slot_id ) // lnb for correct tuner?
 112                 {
 113                         int ret = 0;
 114                         eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 115
 116                         eSecDebugNoSimulate("lnb %d found", idx);
 117
 118                         satcount += lnb_param.m_satellites.size();
 119
 120                         std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 121                                 lnb_param.m_satellites.find(sat.orbital_position);
 122                         if ( sit != lnb_param.m_satellites.end())
 123                         {
 124                                 bool diseqc=false;
 125                                 long band=0,
 126                                         satpos_depends_ptr=-1,
 127                                         csw = di_param.m_committed_cmd,
 128                                         ucsw = di_param.m_uncommitted_cmd,
 129                                         toneburst = di_param.m_toneburst_param;
 130
 131                                 eSecDebugNoSimulate("sat %d found", sat.orbital_position);
 132
 133                                 if ( sat.frequency > lnb_param.m_lof_threshold )
 134                                         band |= 1;
 135                                 if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical))
 136                                         band |= 2;
 137
 138                                 if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 139                                 {
 140                                         diseqc=true;
 141                                         if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 142                                                 csw = 0xF0 | (csw << 2);
 143
 144                                         if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 145                                                 csw |= band;
 146
 147                                         if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
 148                                                 rotor = true;
 149
 150                                         ret=10000;
 151                                 }
 152                                 else
 153                                 {
 154                                         csw = band;
 155                                         ret = 15000;
 156                                 }
 157
 158                                 eSecDebugNoSimulate("ret1 %d", ret);
 159
 160                                 if (linked_in_use)
 161                                 {
 162                                         // compare tuner data
 163                                         if ( (csw != linked_csw) ||
 164                                                 ( diseqc && (ucsw != linked_ucsw || toneburst != linked_toneburst) ) ||
 165                                                 ( rotor && rotor_pos != sat.orbital_position ) )
 166                                         {
 167                                                 ret=0;
 168                                         }
 169                                         eSecDebugNoSimulate("ret2 %d", ret);
 170                                         if (ret) // special case when this tuner is linked to a satpos dependent tuner
 171                                         {
 172                                                 long satpos_depends_ptr=-1;
 173                                                 fe->getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satpos_depends_ptr);
 174                                                 if (satpos_depends_ptr != -1)
 175                                                 {
 176                                                         eDVBRegisteredFrontend *satpos_depends_to_fe = (eDVBRegisteredFrontend*) satpos_depends_ptr;
 177                                                         long satpos_depends_rotor_pos;
 178                                                         satpos_depends_to_fe->m_frontend->getData(eDVBFrontend::ROTOR_POS, satpos_depends_rotor_pos);
 179                                                         if (!rotor || satpos_depends_rotor_pos == -1 /* we dont know the rotor position yet */
 180                                                                 || satpos_depends_rotor_pos != sat.orbital_position ) // not the same orbital position?
 181                                                         {
 182                                                                 ret = 0;
 183                                                         }
 184                                                 }
 185                                         }
 186                                         eSecDebugNoSimulate("ret3 %d", ret);
 187                                 }
 188                                 else if (satpos_depends_ptr != -1)
 189                                 {
 190                                         eSecDebugNoSimulate("satpos depends");
 191                                         eDVBRegisteredFrontend *satpos_depends_to_fe = (eDVBRegisteredFrontend*) satpos_depends_ptr;
 192                                         if (direct_connected) // current fe is direct connected.. (can turn the rotor)
 193                                         {
 194                                                 if (satpos_depends_to_fe->m_inuse) // if the dependent frontend is in use?
 195                                                 {
 196                                                         if (!rotor || rotor_pos != sat.orbital_position) // new orbital position not equal to current orbital pos?
 197                                                                 ret=0;
 198                                                 }
 199                                         }
 200                                         else // current fe is dependent of another tuner ... (so this fe can't turn the rotor!)
 201                                         {
 202                                                 // get current orb pos of the tuner with rotor connection
 203                                                 long satpos_depends_rotor_pos;
 204                                                 satpos_depends_to_fe->m_frontend->getData(eDVBFrontend::ROTOR_POS, satpos_depends_rotor_pos);
 205                                                 if (!rotor || satpos_depends_rotor_pos == -1 /* we dont know the rotor position yet */
 206                                                         || satpos_depends_rotor_pos != sat.orbital_position ) // not the same orbital position?
 207                                                 {
 208                                                         ret = 0;
 209                                                 }
 210                                         }
 211                                         eSecDebugNoSimulate("ret4 %d", ret);
 212                                 }
 213
 214                                 if (ret && rotor && rotor_pos != -1)
 215                                         ret -= abs(rotor_pos-sat.orbital_position);
 216
 217                                 eSecDebugNoSimulate("ret5 %d", ret);
 218
 219                                 if (ret)
 220                                 {
 221                                         int lof = sat.frequency > lnb_param.m_lof_threshold ?
 222                                                 lnb_param.m_lof_hi : lnb_param.m_lof_lo;
 223                                         int tuner_freq = abs(sat.frequency - lof);
 224                                         if (tuner_freq < 900000 || tuner_freq > 2200000)
 225                                                 ret=0;
 226                                 }
 227
 228                                 if (ret && lnb_param.m_prio != -1)
 229                                         ret = lnb_param.m_prio;
 230
 231                                 eSecDebugNoSimulate("ret %d, score old %d", ret, score);
 232                                 if (ret > score)
 233                                 {
 234                                         score = ret;
 235                                         if (highest_score_lnb)
 236                                                 *highest_score_lnb = idx;
 237                                 }
 238                                 eSecDebugNoSimulate("score new %d", score);
 239                         }
 240                 }
 241         }
 242         if (score && satcount)
 243         {
 244                 if (score > (satcount-1))
 245                         score -= (satcount-1);
 246                 else
 247                         score = 1; // min score
 248         }
 249         if (score && direct_connected)
 250                 score += 5; // increase score for tuners with direct sat connection
 251         eSecDebugNoSimulate("final score %d", score);
 252         return score;
 253 }
 254
 255 bool need_turn_fast(int turn_speed)
 256 {
 257         if (turn_speed == eDVBSatelliteRotorParameters::FAST)
 258                 return true;
 259         else if (turn_speed != eDVBSatelliteRotorParameters::SLOW)
 260         {
 261                 int begin = turn_speed >> 16; // high word is start time
 262                 int end = turn_speed&0xFFFF; // low word is end time
 263                 time_t now_time = ::time(0);
 264                 tm nowTime;
 265                 localtime_r(&now_time, &nowTime);
 266                 int now = (nowTime.tm_hour + 1) * 60 + nowTime.tm_min + 1;
 267                 bool neg = end <= begin;
 268                 if (neg) {
 269                         int tmp = begin;
 270                         begin = end;
 271                         end = tmp;
 272                 }
 273                 if ((now >= begin && now < end) ^ neg)
 274                         return true;
 275         }
 276         return false;
 277 }
 278
 279 #define VOLTAGE(x) (lnb_param.m_increased_voltage ? iDVBFrontend::voltage##x##_5 : iDVBFrontend::voltage##x)
 280
 281 #define eDebugNoSimulate(x...) \
 282         do { \
 283                 if (!simulate) \
 284                         eDebug(x); \
 285         } while(0)
 286 //              else \
 287 //              { \
 288 //                      eDebugNoNewLine("SIMULATE:"); \
 289 //                      eDebug(x); \
 290 //              } \
 291
 292 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int slot_id, unsigned int tunetimeout)
 293 {
 294         bool simulate = ((eDVBFrontend*)&frontend)->is_simulate();
 295         int lnb_idx = -1;
 296         if (canTune(sat, &frontend, slot_id, &lnb_idx))
 297         {
 298                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[lnb_idx];
 299                 eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 300                 eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
 301
 302                 std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 303                         lnb_param.m_satellites.find(sat.orbital_position);
 304                 if ( sit != lnb_param.m_satellites.end())
 305                 {
 306                         eSecCommandList sec_sequence;
 307
 308                         lnb_param.guard_offset = 0; //HACK
 309
 310                         frontend.setData(eDVBFrontend::SATCR, lnb_param.SatCR_idx);
 311
 312                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
 313                         bool doSetFrontend = true;
 314                         bool doSetVoltageToneFrontend = true;
 315                         bool forceStaticMode = true;
 316                         bool forceChanged = false;
 317                         bool needDiSEqCReset = false;
 318                         long band=0,
 319                                 voltage = iDVBFrontend::voltageOff,
 320                                 tone = iDVBFrontend::toneOff,
 321                                 csw = di_param.m_committed_cmd,
 322                                 ucsw = di_param.m_uncommitted_cmd,
 323                                 toneburst = di_param.m_toneburst_param,
 324                                 lastcsw = -1,
 325                                 lastucsw = -1,
 326                                 lastToneburst = -1,
 327                                 lastRotorCmd = -1,
 328                                 curRotorPos = -1,
 329                                 satposDependPtr = -1;
 330                         iDVBFrontend *sec_fe=&frontend;
 331                         eDVBRegisteredFrontend *linked_fe = 0;
 332                         eDVBSatelliteDiseqcParameters::t_diseqc_mode diseqc_mode = di_param.m_diseqc_mode;
 333                         eDVBSatelliteSwitchParameters::t_voltage_mode voltage_mode = sw_param.m_voltage_mode;
 334                         bool diseqc13V = voltage_mode == eDVBSatelliteSwitchParameters::HV_13;
 335
 336                         if (diseqc13V)
 337                                 voltage_mode = eDVBSatelliteSwitchParameters::HV;
 338
 339                         frontend.getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satposDependPtr);
 340
 341                         if (!(m_not_linked_slot_mask & slot_id))  // frontend with direct connection?
 342                         {
 343                                 long linked_prev_ptr;
 344                                 frontend.getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr);
 345                                 while (linked_prev_ptr != -1)
 346                                 {
 347                                         linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 348                                         sec_fe = linked_fe->m_frontend;
 349                                         sec_fe->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 350                                 }
 351                                 if (satposDependPtr != -1)  // we dont need uncommitted switch and rotor cmds on second output of a rotor lnb
 352                                         diseqc_mode = eDVBSatelliteDiseqcParameters::V1_0;
 353                                 else {
 354                                         // in eDVBFrontend::tuneLoop we call closeFrontend and ->inc_use() in this this condition (to put the kernel frontend thread into idle state)
 355                                         // so we must resend all diseqc stuff (voltage is disabled when the frontend is closed)
 356                                         int state;
 357                                         sec_fe->getState(state);
 358                                         if (!linked_fe->m_inuse && state != eDVBFrontend::stateIdle)
 359                                                 forceChanged = true;
 360                                 }
 361                         }
 362
 363                         sec_fe->getData(eDVBFrontend::CSW, lastcsw);
 364                         sec_fe->getData(eDVBFrontend::UCSW, lastucsw);
 365                         sec_fe->getData(eDVBFrontend::TONEBURST, lastToneburst);
 366                         sec_fe->getData(eDVBFrontend::ROTOR_CMD, lastRotorCmd);
 367                         sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 368
 369                         if (lastcsw == lastucsw && lastToneburst == lastucsw && lastucsw == -1)
 370                                 needDiSEqCReset = true;
 371
 372                         if ( sat.frequency > lnb_param.m_lof_threshold )
 373                                 band |= 1;
 374                         if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical))
 375                                 band |= 2;
 376
 377                         int lof = (band&1)?lnb_param.m_lof_hi:lnb_param.m_lof_lo;
 378
 379                         int local=0;
 380
 381
 382                         if(lnb_param.SatCR_idx == -1)
 383                         {
 384                         // calc Frequency
 385                                 local = abs(sat.frequency
 386                                         - ((lof - (lof % 1000)) + ((lof % 1000)>500 ? 1000 : 0)) ); //TODO für den Mist mal ein Macro schreiben
 387                                 parm.FREQUENCY = (local - (local % 125)) + ((local % 125)>62 ? 125 : 0);
 388                                 frontend.setData(eDVBFrontend::FREQ_OFFSET, sat.frequency - parm.FREQUENCY);
 389
 390                                 if ( voltage_mode == eDVBSatelliteSwitchParameters::_14V
 391                                         || ( sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical
 392                                                 && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 393                                         voltage = VOLTAGE(13);
 394                                 else if ( voltage_mode == eDVBSatelliteSwitchParameters::_18V
 395                                         || ( !(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation_Vertical)
 396                                                 && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 397                                         voltage = VOLTAGE(18);
 398                                 if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 399                                         || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 400                                         tone = iDVBFrontend::toneOn;
 401                                 else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 402                                         || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
 403                                         tone = iDVBFrontend::toneOff;
 404                         }
 405                         else
 406                         {
 407                                 unsigned int tmp = abs(sat.frequency
 408                                                 - ((lof - (lof % 1000)) + ((lof % 1000)>500 ? 1000 : 0)) )
 409                                                 + lnb_param.SatCRvco
 410                                                 - 1400000
 411                                                 + lnb_param.guard_offset;
 412                                 parm.FREQUENCY = (lnb_param.SatCRvco - (tmp % 4000))+((tmp%4000)>2000?4000:0)+lnb_param.guard_offset;
 413                                 lnb_param.UnicableTuningWord = (((tmp / 4000)+((tmp%4000)>2000?1:0))
 414                                                 | ((band & 1) ? 0x400 : 0)                      //HighLow
 415                                                 | ((band & 2) ? 0x800 : 0)                      //VertHor
 416                                                 | ((lnb_param.LNBNum & 1) ? 0 : 0x1000)                 //Umschaltung LNB1 LNB2
 417                                                 | (lnb_param.SatCR_idx << 13));         //Adresse des SatCR
 418                                                 eDebug("[prepare] UnicableTuningWord %#04x",lnb_param.UnicableTuningWord);
 419                                                 eDebug("[prepare] guard_offset %d",lnb_param.guard_offset);
 420                                 frontend.setData(eDVBFrontend::FREQ_OFFSET, sat.frequency - ((lnb_param.UnicableTuningWord & 0x3FF) *4000 + 1400000 - lnb_param.SatCRvco + lof));
 421                         }
 422
 423                         if (diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 424                         {
 425                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 426                                         csw = 0xF0 | (csw << 2);
 427
 428                                 if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 429                                         csw |= band;
 430
 431                                 bool send_csw =
 432                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 433                                 bool changed_csw = send_csw && (forceChanged || csw != lastcsw);
 434
 435                                 bool send_ucsw =
 436                                         (di_param.m_uncommitted_cmd && diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 437                                 bool changed_ucsw = send_ucsw && (forceChanged || ucsw != lastucsw);
 438
 439                                 bool send_burst =
 440                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 441                                 bool changed_burst = send_burst && (forceChanged || toneburst != lastToneburst);
 442
 443                                 int send_mask = 0; /*
 444                                         1 must send csw
 445                                         2 must send ucsw
 446                                         4 send toneburst first
 447                                         8 send toneburst at end */
 448                                 if (changed_burst) // toneburst first and toneburst changed
 449                                 {
 450                                         if (di_param.m_command_order&1)
 451                                         {
 452                                                 send_mask |= 4;
 453                                                 if ( send_csw )
 454                                                         send_mask |= 1;
 455                                                 if ( send_ucsw )
 456                                                         send_mask |= 2;
 457                                         }
 458                                         else
 459                                                 send_mask |= 8;
 460                                 }
 461                                 if (changed_ucsw)
 462                                 {
 463                                         send_mask |= 2;
 464                                         if ((di_param.m_command_order&4) && send_csw)
 465                                                 send_mask |= 1;
 466                                         if (di_param.m_command_order==4 && send_burst)
 467                                                 send_mask |= 8;
 468                                 }
 469                                 if (changed_csw)
 470                                 {
 471                                         if ( di_param.m_use_fast
 472                                                 && di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO
 473                                                 && (lastcsw & 0xF0)
 474                                                 && ((csw / 4) == (lastcsw / 4)) )
 475                                                 eDebugNoSimulate("dont send committed cmd (fast diseqc)");
 476                                         else
 477                                         {
 478                                                 send_mask |= 1;
 479                                                 if (!(di_param.m_command_order&4) && send_ucsw)
 480                                                         send_mask |= 2;
 481                                                 if (!(di_param.m_command_order&1) && send_burst)
 482                                                         send_mask |= 8;
 483                                         }
 484                                 }
 485
 486 #if 0
 487                                 eDebugNoNewLine("sendmask: ");
 488                                 for (int i=3; i >= 0; --i)
 489                                         if ( send_mask & (1<<i) )
 490                                                 eDebugNoNewLine("1");
 491                                         else
 492                                                 eDebugNoNewLine("0");
 493                                 eDebug("");
 494 #endif
 495                                 if (doSetVoltageToneFrontend)
 496                                 {
 497                                         int RotorCmd=-1;
 498                                         bool useGotoXX = false;
 499                                         if ( diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2
 500                                                 && !sat.no_rotor_command_on_tune )
 501                                         {
 502                                                 if (sw_param.m_rotorPosNum) // we have stored rotor pos?
 503                                                         RotorCmd=sw_param.m_rotorPosNum;
 504                                                 else  // we must calc gotoxx cmd
 505                                                 {
 506                                                         eDebugNoSimulate("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 507                                                         useGotoXX = true;
 508
 509                                                         double  SatLon = abs(sat.orbital_position)/10.00,
 510                                                                         SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 511                                                                         SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 512
 513                                                         if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 514                                                                 SiteLat = -SiteLat;
 515
 516                                                         if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 517                                                                 SiteLon = 360 - SiteLon;
 518
 519                                                         eDebugNoSimulate("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 520                                                         double satHourAngle =
 521                                                                 calcSatHourangle( SatLon, SiteLat, SiteLon );
 522                                                         eDebugNoSimulate("PolarmountHourAngle=%lf", satHourAngle );
 523
 524                                                         static int gotoXTable[10] =
 525                                                                 { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 526
 527                                                         if (SiteLat >= 0) // Northern Hemisphere
 528                                                         {
 529                                                                 int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 530                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 531
 532                                                                 if (satHourAngle < 180) // the east
 533                                                                         RotorCmd |= 0xE000;
 534                                                                 else                                    // west
 535                                                                         RotorCmd |= 0xD000;
 536                                                         }
 537                                                         else // Southern Hemisphere
 538                                                         {
 539                                                                 if (satHourAngle < 180) // the east
 540                                                                 {
 541                                                                         int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 542                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 543                                                                         RotorCmd |= 0xD000;
 544                                                                 }
 545                                                                 else // west
 546                                                                 {
 547                                                                         int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 548                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 549                                                                         RotorCmd |= 0xE000;
 550                                                                 }
 551                                                         }
 552                                                         eDebugNoSimulate("RotorCmd = %04x", RotorCmd);
 553                                                 }
 554                                         }
 555
 556                                         if ( send_mask )
 557                                         {
 558                                                 int vlt = iDVBFrontend::voltageOff;
 559                                                 eSecCommand::pair compare;
 560                                                 compare.steps = +3;
 561                                                 compare.tone = iDVBFrontend::toneOff;
 562                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 563                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 564                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE_DISABLE_BEFORE_DISEQC]) );
 565
 566                                                 if (diseqc13V)
 567                                                         vlt = iDVBFrontend::voltage13;
 568                                                 else if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 569                                                 {
 570                                                         if (rotor_param.m_inputpower_parameters.m_use)
 571                                                                 vlt = VOLTAGE(18);  // in input power mode set 18V for measure input power
 572                                                         else
 573                                                                 vlt = VOLTAGE(13);  // in normal mode start turning with 13V
 574                                                 }
 575                                                 else
 576                                                         vlt = voltage;
 577
 578                                                 // check if voltage is already correct..
 579                                                 compare.voltage = vlt;
 580                                                 compare.steps = +7;
 581                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 582
 583                                                 // check if voltage is disabled
 584                                                 compare.voltage = iDVBFrontend::voltageOff;
 585                                                 compare.steps = +4;
 586                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 587
 588                                                 // voltage is changed... use DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS
 589                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 590                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );
 591                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 592
 593                                                 // voltage was disabled.. use DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS
 594                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 595                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) );
 596
 597                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 598                                                 if (needDiSEqCReset)
 599                                                 {
 600                                                         eDVBDiseqcCommand diseqc;
 601                                                         memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 602                                                         diseqc.len = 3;
 603                                                         diseqc.data[0] = 0xE0;
 604                                                         diseqc.data[1] = 0;
 605                                                         diseqc.data[2] = 0;
 606                                                         // diseqc reset
 607                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 608                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_RESET_CMD]) );
 609                                                         diseqc.data[2] = 3;
 610                                                         // diseqc peripherial powersupply on
 611                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 612                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_PERIPHERIAL_POWERON_CMD]) );
 613                                                 }
 614
 615                                                 for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 616                                                 {
 617                                                         if ( send_mask & 4 )
 618                                                         {
 619                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 620                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 621                                                         }
 622
 623                                                         int loops=0;
 624
 625                                                         if ( send_mask & 1 )
 626                                                                 ++loops;
 627                                                         if ( send_mask & 2 )
 628                                                                 ++loops;
 629
 630                                                         loops <<= di_param.m_repeats;
 631
 632                                                         for ( int i = 0; i < loops;)  // fill commands...
 633                                                         {
 634                                                                 eDVBDiseqcCommand diseqc;
 635                                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 636                                                                 diseqc.len = 4;
 637                                                                 diseqc.data[0] = i ? 0xE1 : 0xE0;
 638                                                                 diseqc.data[1] = 0x10;
 639                                                                 if ( (send_mask & 2) && (di_param.m_command_order & 4) )
 640                                                                 {
 641                                                                         diseqc.data[2] = 0x39;
 642                                                                         diseqc.data[3] = ucsw;
 643                                                                 }
 644                                                                 else if ( send_mask & 1 )
 645                                                                 {
 646                                                                         diseqc.data[2] = 0x38;
 647                                                                         diseqc.data[3] = csw;
 648                                                                 }
 649                                                                 else  // no committed command confed.. so send uncommitted..
 650                                                                 {
 651                                                                         diseqc.data[2] = 0x39;
 652                                                                         diseqc.data[3] = ucsw;
 653                                                                 }
 654                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 655
 656                                                                 i++;
 657                                                                 if ( i < loops )
 658                                                                 {
 659                                                                         int cmd=0;
 660                                                                         if (diseqc.data[2] == 0x38 && (send_mask & 2))
 661                                                                                 cmd=0x39;
 662                                                                         else if (diseqc.data[2] == 0x39 && (send_mask & 1))
 663                                                                                 cmd=0x38;
 664                                                                         int tmp = m_params[DELAY_BETWEEN_DISEQC_REPEATS];
 665                                                                         if (cmd)
 666                                                                         {
 667                                                                                 int delay = di_param.m_repeats ? (tmp - 54) / 2 : tmp;  // standard says 100msek between two repeated commands
 668                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 669                                                                                 diseqc.data[2]=cmd;
 670                                                                                 diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 671                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 672                                                                                 ++i;
 673                                                                                 if ( i < loops )
 674                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 675                                                                                 else
 676                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 677                                                                         }
 678                                                                         else  // delay 120msek when no command is in repeat gap
 679                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, tmp) );
 680                                                                 }
 681                                                                 else
 682                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 683                                                         }
 684
 685                                                         if ( send_mask & 8 )  // toneburst at end of sequence
 686                                                         {
 687                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 688                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 689                                                         }
 690
 691                                                         if (di_param.m_seq_repeat && seq_repeat == 0)
 692                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BEFORE_SEQUENCE_REPEAT]) );
 693                                                 }
 694                                         }
 695
 696                                         eDebugNoSimulate("RotorCmd %02x, lastRotorCmd %02lx", RotorCmd, lastRotorCmd);
 697                                         if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 698                                         {
 699                                                 eSecCommand::pair compare;
 700                                                 if (!send_mask && lnb_param.SatCR_idx == -1)
 701                                                 {
 702                                                         compare.steps = +3;
 703                                                         compare.tone = iDVBFrontend::toneOff;
 704                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 705                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 706                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE_DISABLE_BEFORE_DISEQC]) );
 707
 708                                                         compare.voltage = iDVBFrontend::voltageOff;
 709                                                         compare.steps = +4;
 710                                                         // the next is a check if voltage is switched off.. then we first set a voltage :)
 711                                                         // else we set voltage after all diseqc stuff..
 712                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 713
 714                                                         if (rotor_param.m_inputpower_parameters.m_use)
 715                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); // set 18V for measure input power
 716                                                         else
 717                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // in normal mode start turning with 13V
 718
 719                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD]) ); // wait 750ms when voltage was disabled
 720                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +9) );  // no need to send stop rotor cmd and recheck voltage
 721                                                 }
 722                                                 else
 723                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD]) ); // wait 700ms when diseqc changed
 724
 725                                                 eDVBDiseqcCommand diseqc;
 726                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 727                                                 diseqc.len = 3;
 728                                                 diseqc.data[0] = 0xE0;
 729                                                 diseqc.data[1] = 0x31;  // positioner
 730                                                 diseqc.data[2] = 0x60;  // stop
 731                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_ROTORPOS_VALID_GOTO, +5) );
 732                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 733                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 734                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 735                                                 // wait 150msec after send rotor stop cmd
 736                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_MOTOR_STOP_CMD]) );
 737
 738                                                 diseqc.data[0] = 0xE0;
 739                                                 diseqc.data[1] = 0x31;          // positioner
 740                                                 if ( useGotoXX )
 741                                                 {
 742                                                         diseqc.len = 5;
 743                                                         diseqc.data[2] = 0x6E;  // drive to angular position
 744                                                         diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 745                                                         diseqc.data[4] = RotorCmd & 0xFF;
 746                                                 }
 747                                                 else
 748                                                 {
 749                                                         diseqc.len = 4;
 750                                                         diseqc.data[2] = 0x6B;  // goto stored sat position
 751                                                         diseqc.data[3] = RotorCmd;
 752                                                         diseqc.data[4] = 0x00;
 753                                                 }
 754                                                 if(lnb_param.SatCR_idx == -1)
 755                                                 {
 756                                                         if ( rotor_param.m_inputpower_parameters.m_use )
 757                                                         { // use measure rotor input power to detect rotor state
 758                                                                 bool turn_fast = need_turn_fast(rotor_param.m_inputpower_parameters.m_turning_speed);
 759                                                                 eSecCommand::rotor cmd;
 760                                                                 eSecCommand::pair compare;
 761                                                                 if (turn_fast)
 762                                                                         compare.voltage = VOLTAGE(18);
 763                                                                 else
 764                                                                         compare.voltage = VOLTAGE(13);
 765                                                                 compare.steps = +3;
 766                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 767                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 768         // measure idle power values
 769                                                                 compare.steps = -2;
 770                                                                 if (turn_fast) {
 771                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec after voltage change
 772                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 773                                                                         compare.val = 1;
 774                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 775                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) );
 776                                                                 }
 777                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec before measure
 778                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 779                                                                 compare.val = 0;
 780                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 781         ////////////////////////////
 782                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_DISEQC_RETRYS, m_params[MOTOR_COMMAND_RETRIES]) );  // 2 retries
 783                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 784                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 785                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 786         // rotor start loop
 787                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 788                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 789                                                                 cmd.direction=1;  // check for running rotor
 790                                                                 cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
 791                                                                 cmd.steps=+5;
 792                                                                 cmd.okcount=0;
 793                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 794                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout .. we assume now the rotor is already at the correct position
 795                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 796                                                                 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
 797                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -8) );  // goto loop start
 798         ////////////////////
 799                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 800                                                                 if (turn_fast)
 801                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 802                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, m_params[MOTOR_RUNNING_TIMEOUT]*20) );  // 2 minutes running timeout
 803         // rotor running loop
 804                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 805                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 806                                                                 cmd.direction=0;  // check for stopped rotor
 807                                                                 cmd.steps=+3;
 808                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 809                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout ? this should never happen
 810                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 811         /////////////////////
 812                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 813                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 814                                                         }
 815                                                         else
 816                                                         {  // use normal turning mode
 817                                                                 doSetVoltageToneFrontend=false;
 818                                                                 doSetFrontend=false;
 819                                                                 eSecCommand::rotor cmd;
 820                                                                 eSecCommand::pair compare;
 821                                                                 compare.voltage = VOLTAGE(13);
 822                                                                 compare.steps = +3;
 823                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 824                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 825                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD]) );  // wait 150msec after voltage change
 826
 827                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 828                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 829                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 830
 831                                                                 compare.voltage = voltage;
 832                                                                 compare.steps = +3;
 833                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // correct final voltage?
 834                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 2000) );  // wait 2 second before set high voltage
 835                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 836
 837                                                                 compare.tone = tone;
 838                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 839                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 840                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_CONT_TONE_CHANGE]) );
 841                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 842
 843                                                                 cmd.direction=1;  // check for running rotor
 844                                                                 cmd.deltaA=0;
 845                                                                 cmd.steps=+3;
 846                                                                 cmd.okcount=0;
 847                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, m_params[MOTOR_RUNNING_TIMEOUT]*4) );  // 2 minutes running timeout
 848                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 250) );  // 250msec delay
 849                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TUNER_LOCKED_GOTO, cmd ) );
 850                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) );
 851                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -3) );  // goto loop start
 852                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 853                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 854                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 855                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 856                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );
 857                                                         }
 858                                                 }
 859                                                 sec_fe->setData(eDVBFrontend::NEW_ROTOR_CMD, RotorCmd);
 860                                                 sec_fe->setData(eDVBFrontend::NEW_ROTOR_POS, sat.orbital_position);
 861                                         }
 862                                 }
 863                         }
 864                         else
 865                         {
 866                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 867                                 csw = band;
 868                         }
 869
 870                         sec_fe->setData(eDVBFrontend::NEW_CSW, csw);
 871                         sec_fe->setData(eDVBFrontend::NEW_UCSW, ucsw);
 872                         sec_fe->setData(eDVBFrontend::NEW_TONEBURST, di_param.m_toneburst_param);
 873
 874                         if ((doSetVoltageToneFrontend) && (lnb_param.SatCR_idx == -1))
 875                         {
 876                                 eSecCommand::pair compare;
 877                                 compare.voltage = voltage;
 878                                 compare.steps = +3;
 879                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 880                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 881                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_VOLTAGE_CHANGE]) );
 882                                 compare.tone = tone;
 883                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 884                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 885                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_CONT_TONE_CHANGE]) );
 886                         }
 887
 888                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_SWITCHPARMS) );
 889
 890                         if(lnb_param.SatCR_idx != -1)
 891                         {
 892                                 // check if voltage is disabled
 893                                 eSecCommand::pair compare;
 894                                 compare.steps = +3;
 895                                 compare.voltage = iDVBFrontend::voltageOff;
 896                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 897                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 898                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS] ) );
 899
 900                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18_5) );
 901                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 902                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );  // wait 20 ms after voltage change
 903
 904                                 eDVBDiseqcCommand diseqc;
 905                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 906                                 diseqc.len = 5;
 907                                 diseqc.data[0] = 0xE0;
 908                                 diseqc.data[1] = 0x10;
 909                                 diseqc.data[2] = 0x5A;
 910                                 diseqc.data[3] = lnb_param.UnicableTuningWord >> 8;
 911                                 diseqc.data[4] = lnb_param.UnicableTuningWord;
 912
 913                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 914                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 915                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 916                         }
 917
 918                         if (doSetFrontend)
 919                         {
 920                                 sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) );
 921                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 922                         }
 923
 924                         if (forceStaticMode)
 925                         {
 926                                 sec_sequence.push_front( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 927                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 928                         }
 929                         frontend.setSecSequence(sec_sequence);
 930
 931                         return 0;
 932                 }
 933         }
 934         eDebugNoSimulate("found no useable satellite configuration for %s freq %d%s %s on orbital position (%d)",
 935                 sat.system ? "DVB-S2" : "DVB-S",
 936                 sat.frequency,
 937                 sat.polarisation == eDVBFrontendParametersSatellite::Polarisation_Horizontal ? "H" :
 938                         eDVBFrontendParametersSatellite::Polarisation_Vertical ? "V" :
 939                         eDVBFrontendParametersSatellite::Polarisation_CircularLeft ? "CL" : "CR",
 940                 sat.modulation == eDVBFrontendParametersSatellite::Modulation_Auto ? "AUTO" :
 941                         eDVBFrontendParametersSatellite::Modulation_QPSK ? "QPSK" :
 942                         eDVBFrontendParametersSatellite::Modulation_8PSK ? "8PSK" : "QAM16",
 943                 sat.orbital_position );
 944         return -1;
 945 }
 946
 947 RESULT eDVBSatelliteEquipmentControl::clear()
 948 {
 949         eSecDebug("eDVBSatelliteEquipmentControl::clear()");
 950         for (int i=0; i <= m_lnbidx; ++i)
 951         {
 952                 m_lnbs[i].m_satellites.clear();
 953                 m_lnbs[i].m_slot_mask = 0;
 954                 m_lnbs[i].m_prio = -1; // auto
 955         }
 956         m_lnbidx=-1;
 957
 958         m_not_linked_slot_mask=0;
 959
 960         //reset some tuner configuration
 961         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
 962         {
 963                 long tmp;
 964                 if (!strcmp(it->m_frontend->getDescription(), "BCM4501 (internal)") && !it->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, tmp) && tmp != -1)
 965                 {
 966                         FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
 967                         if (!f || fwrite("B", 1, 1, f) != 1)
 968                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B failed!! (%m)");
 969                         else
 970                         {
 971                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B OK");
 972                                 fclose(f);
 973                         }
 974                 }
 975                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
 976                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
 977                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
 978                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
 979                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
 980                 it->m_frontend->setData(eDVBFrontend::SATCR, -1);
 981         }
 982
 983         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
 984         {
 985                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
 986                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
 987                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
 988                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
 989                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
 990                 it->m_frontend->setData(eDVBFrontend::SATCR, -1);
 991         }
 992
 993         return 0;
 994 }
 995
 996 /* LNB Specific Parameters */
 997 RESULT eDVBSatelliteEquipmentControl::addLNB()
 998 {
 999         if ( (m_lnbidx+1) < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
1000                 m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
1001         else
1002         {
1003                 eDebug("no more LNB free... cnt is %d", m_lnbidx);
1004                 return -ENOSPC;
1005         }
1006         eSecDebug("eDVBSatelliteEquipmentControl::addLNB(%d)", m_lnbidx);
1007         return 0;
1008 }
1009
1010 RESULT eDVBSatelliteEquipmentControl::setLNBSlotMask(int slotmask)
1011 {
1012         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSlotMask(%d)", slotmask);
1013         if ( currentLNBValid() )
1014                 m_lnbs[m_lnbidx].m_slot_mask = slotmask;
1015         else
1016                 return -ENOENT;
1017         return 0;
1018 }
1019
1020 RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
1021 {
1022         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFL(%d)", lofl);
1023         if ( currentLNBValid() )
1024                 m_lnbs[m_lnbidx].m_lof_lo = lofl;
1025         else
1026                 return -ENOENT;
1027         return 0;
1028 }
1029
1030 RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
1031 {
1032         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFH(%d)", lofh);
1033         if ( currentLNBValid() )
1034                 m_lnbs[m_lnbidx].m_lof_hi = lofh;
1035         else
1036                 return -ENOENT;
1037         return 0;
1038 }
1039
1040 RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
1041 {
1042         eSecDebug("eDVBSatelliteEquipmentControl::setLNBThreshold(%d)", threshold);
1043         if ( currentLNBValid() )
1044                 m_lnbs[m_lnbidx].m_lof_threshold = threshold;
1045         else
1046                 return -ENOENT;
1047         return 0;
1048 }
1049
1050 RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
1051 {
1052         eSecDebug("eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(%d)", onoff);
1053         if ( currentLNBValid() )
1054                 m_lnbs[m_lnbidx].m_increased_voltage = onoff;
1055         else
1056                 return -ENOENT;
1057         return 0;
1058 }
1059
1060 RESULT eDVBSatelliteEquipmentControl::setLNBPrio(int prio)
1061 {
1062         eSecDebug("eDVBSatelliteEquipmentControl::setLNBPrio(%d)", prio);
1063         if ( currentLNBValid() )
1064                 m_lnbs[m_lnbidx].m_prio = prio;
1065         else
1066                 return -ENOENT;
1067         return 0;
1068 }
1069
1070 RESULT eDVBSatelliteEquipmentControl::setLNBNum(int LNBNum)
1071 {
1072         eSecDebug("eDVBSatelliteEquipmentControl::setLNBNum(%d)", LNBNum);
1073         if(!((LNBNum >= 1) && (LNBNum <= MAX_LNBNUM)))
1074                 return -EPERM;
1075         if ( currentLNBValid() )
1076                 m_lnbs[m_lnbidx].LNBNum = LNBNum;
1077         else
1078                 return -ENOENT;
1079         return 0;
1080 }
1081
1082 /* DiSEqC Specific Parameters */
1083 RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
1084 {
1085         eSecDebug("eDVBSatelliteEquipmentControl::setDiSEqcMode(%d)", diseqcmode);
1086         if ( currentLNBValid() )
1087                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
1088         else
1089                 return -ENOENT;
1090         return 0;
1091 }
1092
1093 RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
1094 {
1095         eSecDebug("eDVBSatelliteEquipmentControl::setToneburst(%d)", toneburst);
1096         if ( currentLNBValid() )
1097                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
1098         else
1099                 return -ENOENT;
1100         return 0;
1101 }
1102
1103 RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
1104 {
1105         eSecDebug("eDVBSatelliteEquipmentControl::setRepeats(%d)", repeats);
1106         if ( currentLNBValid() )
1107                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
1108         else
1109                 return -ENOENT;
1110         return 0;
1111 }
1112
1113 RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
1114 {
1115         eSecDebug("eDVBSatelliteEquipmentControl::setCommittedCommand(%d)", command);
1116         if ( currentLNBValid() )
1117                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
1118         else
1119                 return -ENOENT;
1120         return 0;
1121 }
1122
1123 RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
1124 {
1125         eSecDebug("eDVBSatelliteEquipmentControl::setUncommittedCommand(%d)", command);
1126         if ( currentLNBValid() )
1127                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
1128         else
1129                 return -ENOENT;
1130         return 0;
1131 }
1132
1133 RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
1134 {
1135         eSecDebug("eDVBSatelliteEquipmentControl::setCommandOrder(%d)", order);
1136         if ( currentLNBValid() )
1137                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
1138         else
1139                 return -ENOENT;
1140         return 0;
1141 }
1142
1143 RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
1144 {
1145         eSecDebug("eDVBSatelliteEquipmentControl::setFastDiSEqc(%d)", onoff);
1146         if ( currentLNBValid() )
1147                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
1148         else
1149                 return -ENOENT;
1150         return 0;
1151 }
1152
1153 RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
1154 {
1155         eSecDebug("eDVBSatelliteEquipmentControl::setSeqRepeat(%d)", onoff);
1156         if ( currentLNBValid() )
1157                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
1158         else
1159                 return -ENOENT;
1160         return 0;
1161 }
1162
1163 /* Rotor Specific Parameters */
1164 RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
1165 {
1166         eSecDebug("eDVBSatelliteEquipmentControl::setLongitude(%f)", longitude);
1167         if ( currentLNBValid() )
1168                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
1169         else
1170                 return -ENOENT;
1171         return 0;
1172 }
1173
1174 RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
1175 {
1176         eSecDebug("eDVBSatelliteEquipmentControl::setLatitude(%f)", latitude);
1177         if ( currentLNBValid() )
1178                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
1179         else
1180                 return -ENOENT;
1181         return 0;
1182 }
1183
1184 RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
1185 {
1186         eSecDebug("eDVBSatelliteEquipmentControl::setLoDirection(%d)", direction);
1187         if ( currentLNBValid() )
1188                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
1189         else
1190                 return -ENOENT;
1191         return 0;
1192 }
1193
1194 RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
1195 {
1196         eSecDebug("eDVBSatelliteEquipmentControl::setLaDirection(%d)", direction);
1197         if ( currentLNBValid() )
1198                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
1199         else
1200                 return -ENOENT;
1201         return 0;
1202 }
1203
1204 RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
1205 {
1206         eSecDebug("eDVBSatelliteEquipmentControl::setUseInputpower(%d)", onoff);
1207         if ( currentLNBValid() )
1208                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
1209         else
1210                 return -ENOENT;
1211         return 0;
1212 }
1213
1214 RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
1215 {
1216         eSecDebug("eDVBSatelliteEquipmentControl::setInputpowerDelta(%d)", delta);
1217         if ( currentLNBValid() )
1218                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
1219         else
1220                 return -ENOENT;
1221         return 0;
1222 }
1223
1224 /* Unicable Specific Parameters */
1225 RESULT eDVBSatelliteEquipmentControl::setLNBSatCR(int SatCR_idx)
1226 {
1227         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCR(%d)", SatCR_idx);
1228         if(!((SatCR_idx >=-1) && (SatCR_idx < MAX_SATCR)))
1229                 return -EPERM;
1230         if ( currentLNBValid() )
1231                 m_lnbs[m_lnbidx].SatCR_idx = SatCR_idx;
1232         else
1233                 return -ENOENT;
1234         return 0;
1235 }
1236
1237 RESULT eDVBSatelliteEquipmentControl::setLNBSatCRvco(int SatCRvco)
1238 {
1239         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSatCRvco(%d)", SatCRvco);
1240         if(!((SatCRvco >= 950*1000) && (SatCRvco <= 2150*1000)))
1241                 return -EPERM;
1242         if(!((m_lnbs[m_lnbidx].SatCR_idx >= 0) && (m_lnbs[m_lnbidx].SatCR_idx < MAX_SATCR)))
1243                 return -ENOENT;
1244         if ( currentLNBValid() )
1245                 m_lnbs[m_lnbidx].SatCRvco = SatCRvco;
1246         else
1247                 return -ENOENT;
1248         return 0;
1249 }
1250 RESULT eDVBSatelliteEquipmentControl::getLNBSatCR()
1251 {
1252         if ( currentLNBValid() )
1253                 return m_lnbs[m_lnbidx].SatCR_idx;
1254         return -ENOENT;
1255 }
1256
1257 RESULT eDVBSatelliteEquipmentControl::getLNBSatCRvco()
1258 {
1259         if ( currentLNBValid() )
1260                 return m_lnbs[m_lnbidx].SatCRvco;
1261         return -ENOENT;
1262 }
1263
1264 /* Satellite Specific Parameters */
1265 RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
1266 {
1267         eSecDebug("eDVBSatelliteEquipmentControl::addSatellite(%d)", orbital_position);
1268         if ( currentLNBValid() )
1269         {
1270                 std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
1271                         m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
1272                 if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
1273                 {
1274                         std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
1275                                 m_lnbs[m_lnbidx].m_satellites.insert(
1276                                         std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
1277                                 );
1278                         if ( ret.second )
1279                                 m_curSat = ret.first;
1280                         else
1281                                 return -ENOMEM;
1282                 }
1283                 else
1284                         return -EEXIST;
1285         }
1286         else
1287                 return -ENOENT;
1288         return 0;
1289 }
1290
1291 RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
1292 {
1293         eSecDebug("eDVBSatelliteEquipmentControl::setVoltageMode(%d)", mode);
1294         if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1295                 m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
1296         else
1297                 return -ENOENT;
1298         return 0;
1299
1300 }
1301
1302 RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
1303 {
1304         eSecDebug("eDVBSatelliteEquipmentControl::setToneMode(%d)", mode);
1305         if ( currentLNBValid() )
1306         {
1307                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1308                         m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
1309                 else
1310                         return -EPERM;
1311         }
1312         else
1313                 return -ENOENT;
1314         return 0;
1315 }
1316
1317 RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
1318 {
1319         eSecDebug("eDVBSatelliteEquipmentControl::setRotorPosNum(%d)", rotor_pos_num);
1320         if ( currentLNBValid() )
1321         {
1322                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1323                         m_curSat->second.m_rotorPosNum=rotor_pos_num;
1324                 else
1325                         return -EPERM;
1326         }
1327         else
1328                 return -ENOENT;
1329         return 0;
1330 }
1331
1332 RESULT eDVBSatelliteEquipmentControl::setRotorTurningSpeed(int speed)
1333 {
1334         eSecDebug("eDVBSatelliteEquipmentControl::setRotorTurningSpeed(%d)", speed);
1335         if ( currentLNBValid() )
1336                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_turning_speed = speed;
1337         else
1338                 return -ENOENT;
1339         return 0;
1340 }
1341
1342 struct sat_compare
1343 {
1344         int orb_pos, lofl, lofh;
1345         sat_compare(int o, int lofl, int lofh)
1346                 :orb_pos(o), lofl(lofl), lofh(lofh)
1347         {}
1348         sat_compare(const sat_compare &x)
1349                 :orb_pos(x.orb_pos), lofl(x.lofl), lofh(x.lofh)
1350         {}
1351         bool operator < (const sat_compare & cmp) const
1352         {
1353                 if (orb_pos == cmp.orb_pos)
1354                 {
1355                         if ( abs(lofl-cmp.lofl) < 200000 )
1356                         {
1357                                 if (abs(lofh-cmp.lofh) < 200000)
1358                                         return false;
1359                                 return lofh<cmp.lofh;
1360                         }
1361                         return lofl<cmp.lofl;
1362                 }
1363                 return orb_pos < cmp.orb_pos;
1364         }
1365 };
1366
1367 RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
1368 {
1369         eSecDebug("eDVBSatelliteEquipmentControl::setTunerLinked(%d, %d)", tu1, tu2);
1370         if (tu1 != tu2)
1371         {
1372                 eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1373
1374                 for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1375                 {
1376                         if (it->m_frontend->getSlotID() == tu1)
1377                                 p1 = *it;
1378                         else if (it->m_frontend->getSlotID() == tu2)
1379                                 p2 = *it;
1380                 }
1381                 if (p1 && p2)
1382                 {
1383                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1384                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1385                         if (!strcmp(p1->m_frontend->getDescription(), p2->m_frontend->getDescription()) && !strcmp(p1->m_frontend->getDescription(), "BCM4501 (internal)"))
1386                         {
1387                                 FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
1388                                 if (!f || fwrite("A", 1, 1, f) != 1)
1389                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A failed!! (%m)");
1390                                 else
1391                                 {
1392                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A OK");
1393                                         fclose(f);
1394                                 }
1395                         }
1396                 }
1397
1398                 p1=p2=NULL;
1399                 for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1400                 {
1401                         if (it->m_frontend->getSlotID() == tu1)
1402                                 p1 = *it;
1403                         else if (it->m_frontend->getSlotID() == tu2)
1404                                 p2 = *it;
1405                 }
1406                 if (p1 && p2)
1407                 {
1408                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1409                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1410                         return 0;
1411                 }
1412         }
1413         return -1;
1414 }
1415
1416 RESULT eDVBSatelliteEquipmentControl::setTunerDepends(int tu1, int tu2)
1417 {
1418         eSecDebug("eDVBSatelliteEquipmentControl::setTunerDepends(%d, %d)", tu1, tu2);
1419         if (tu1 == tu2)
1420                 return -1;
1421
1422         eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1423
1424         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1425         {
1426                 if (it->m_frontend->getSlotID() == tu1)
1427                         p1 = *it;
1428                 else if (it->m_frontend->getSlotID() == tu2)
1429                         p2 = *it;
1430         }
1431         if (p1 && p2)
1432         {
1433                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1434                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1435         }
1436
1437         p1=p2=NULL;
1438         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1439         {
1440                 if (it->m_frontend->getSlotID() == tu1)
1441                         p1 = *it;
1442                 else if (it->m_frontend->getSlotID() == tu2)
1443                         p2 = *it;
1444         }
1445         if (p1 && p2)
1446         {
1447                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1448                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1449                 return 0;
1450         }
1451
1452         return -1;
1453 }
1454
1455 void eDVBSatelliteEquipmentControl::setSlotNotLinked(int slot_no)
1456 {
1457         eSecDebug("eDVBSatelliteEquipmentControl::setSlotNotLinked(%d)", slot_no);
1458         m_not_linked_slot_mask |= (1 << slot_no);
1459 }
1460
1461 bool eDVBSatelliteEquipmentControl::isRotorMoving()
1462 {
1463         return m_rotorMoving;
1464 }
1465
1466 void eDVBSatelliteEquipmentControl::setRotorMoving(bool b)
1467 {
1468         m_rotorMoving=b;
1469 }