code.vuplus.com Git - vuplus_dvbapp/blob - 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
  64         if (highest_score_lnb)
  65                 *highest_score_lnb = -1;
  66
  67         eSecDebugNoSimulate("canTune %d", slot_id);
  68
  69         for (int idx=0; idx <= m_lnbidx; ++idx )
  70         {
  71                 bool rotor=false;
  72                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
  73                 if ( lnb_param.m_slot_mask & slot_id ) // lnb for correct tuner?
  74                 {
  75                         int ret = 0;
  76                         eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
  77
  78                         eSecDebugNoSimulate("lnb %d found", idx);
  79
  80                         satcount += lnb_param.m_satellites.size();
  81
  82                         std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
  83                                 lnb_param.m_satellites.find(sat.orbital_position);
  84                         if ( sit != lnb_param.m_satellites.end())
  85                         {
  86                                 bool diseqc=false;
  87                                 long band=0,
  88                                         linked_prev_ptr=-1,
  89                                         linked_next_ptr=-1,
  90                                         satpos_depends_ptr=-1,
  91                                         csw = di_param.m_committed_cmd,
  92                                         ucsw = di_param.m_uncommitted_cmd,
  93                                         toneburst = di_param.m_toneburst_param,
  94                                         curRotorPos;
  95
  96                                 eSecDebugNoSimulate("sat %d found", sat.orbital_position);
  97                                 fe->getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr);
  98                                 fe->getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satpos_depends_ptr);
  99
 100                                 if ( sat.frequency > lnb_param.m_lof_threshold )
 101                                         band |= 1;
 102                                 if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical))
 103                                         band |= 2;
 104
 105                                 if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 106                                 {
 107                                         diseqc=true;
 108                                         if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 109                                                 csw = 0xF0 | (csw << 2);
 110
 111                                         if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 112                                                 csw |= band;
 113
 114                                         if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
 115                                                 rotor = true;
 116
 117                                         ret=10000;
 118                                 }
 119                                 else
 120                                 {
 121                                         csw = band;
 122                                         ret = 15000;
 123                                 }
 124
 125                                 eSecDebugNoSimulate("ret1 %d", ret);
 126
 127                                 if (direct_connected)  // frontend with direct connection?
 128                                 {
 129                                         long ocsw = -1,
 130                                                 oucsw = -1,
 131                                                 oToneburst = -1;
 132                                         eSecDebugNoSimulate("direct");
 133                                         fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 134                                         fe->getData(eDVBFrontend::LINKED_NEXT_PTR, linked_next_ptr);
 135                                         fe->getData(eDVBFrontend::CSW, ocsw);
 136                                         fe->getData(eDVBFrontend::UCSW, oucsw);
 137                                         fe->getData(eDVBFrontend::TONEBURST, oToneburst);
 138                                         while (ret && linked_prev_ptr != -1)  // check for linked tuners..
 139                                         {
 140                                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 141                                                 if (linked_fe->m_inuse)
 142                                                 {
 143                                                         if ( (csw != ocsw) ||
 144                                                                 ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 145                                                                 ( rotor && curRotorPos != sat.orbital_position ) )
 146                                                         {
 147                                                                 ret=0;
 148                                                         }
 149                                                 }
 150                                                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 151                                         }
 152                                         eSecDebugNoSimulate("ret2 %d", ret);
 153                                         while (ret && linked_next_ptr != -1)  // check for linked tuners..
 154                                         {
 155                                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_next_ptr;
 156                                                 if (linked_fe->m_inuse)
 157                                                 {
 158                                                         if ( (csw != ocsw) ||
 159                                                                 ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 160                                                                 ( rotor && curRotorPos != sat.orbital_position ) )
 161                                                         {
 162                                                                 ret=0;
 163                                                         }
 164                                                 }
 165                                                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_NEXT_PTR, (long&)linked_next_ptr);
 166                                         }
 167                                         eSecDebugNoSimulate("ret3 %d", ret);
 168                                 }
 169                                 else // linked frontend..
 170                                 {
 171                                         long ocsw = -1,
 172                                                 oucsw = -1,
 173                                                 oToneburst = -1;
 174                                         while (linked_prev_ptr != -1)
 175                                         {
 176                                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 177                                                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 178                                                 if (linked_prev_ptr == -1)
 179                                                 {
 180                                                         iDVBFrontend *sec_fe = linked_fe->m_frontend;
 181                                                         sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 182                                                         if (linked_fe->m_inuse)
 183                                                         {
 184                                                                 sec_fe->getData(eDVBFrontend::CSW, ocsw);
 185                                                                 sec_fe->getData(eDVBFrontend::UCSW, oucsw);
 186                                                                 sec_fe->getData(eDVBFrontend::TONEBURST, oToneburst);
 187                                                                 eSecDebug("(%ld != %ld) || \n(%d && (%ld != %ld || %ld != %ld) ) ||\n( %d && %ld != %d ) )",
 188                                                                         csw, ocsw, diseqc, ucsw, oucsw, toneburst, oToneburst, rotor, curRotorPos, sat.orbital_position);
 189                                                                 if ( (csw != ocsw) ||
 190                                                                         ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 191                                                                         ( rotor && curRotorPos != sat.orbital_position ) )
 192                                                                 {
 193                                                                         ret=0;
 194                                                                 }
 195                                                         }
 196                                                 }
 197                                         }
 198                                         eSecDebugNoSimulate("ret4 %d", ret);
 199                                 }
 200
 201                                 if (ret)
 202                                         if (satpos_depends_ptr != -1)
 203                                         {
 204                                                 eSecDebugNoSimulate("satpos depends");
 205                                                 eDVBRegisteredFrontend *satpos_depends_to_fe = (eDVBRegisteredFrontend*) satpos_depends_ptr;
 206                                                 if ( satpos_depends_to_fe->m_inuse )
 207                                                 {
 208                                                         if (!direct_connected)
 209                                                                 satpos_depends_to_fe->m_frontend->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 210                                                         if (!rotor || curRotorPos != sat.orbital_position)
 211                                                                 ret=0;
 212                                                 }
 213                                                 eSecDebugNoSimulate("ret5 %d", ret);
 214                                         }
 215
 216                                 if (ret && rotor && curRotorPos != -1)
 217                                         ret -= abs(curRotorPos-sat.orbital_position);
 218
 219                                 eSecDebugNoSimulate("ret6 %d", ret);
 220
 221                                 if (ret)
 222                                 {
 223                                         int lof = sat.frequency > lnb_param.m_lof_threshold ?
 224                                                 lnb_param.m_lof_hi : lnb_param.m_lof_lo;
 225                                         int tuner_freq = abs(sat.frequency - lof);
 226                                         if (tuner_freq < 900000 || tuner_freq > 2200000)
 227                                                 ret=0;
 228                                 }
 229
 230                                 if (ret && lnb_param.m_prio != -1)
 231                                         ret = lnb_param.m_prio;
 232
 233                                 eSecDebugNoSimulate("ret %d, score old %d", ret, score);
 234                                 if (ret > score)
 235                                 {
 236                                         score = ret;
 237                                         if (highest_score_lnb)
 238                                                 *highest_score_lnb = idx;
 239                                 }
 240                                 eSecDebugNoSimulate("score new %d", score);
 241                         }
 242                 }
 243         }
 244         if (score && satcount)
 245         {
 246                 if (score > (satcount-1))
 247                         score -= (satcount-1);
 248                 else
 249                         score = 1; // min score
 250         }
 251         if (score && direct_connected)
 252                 score += 5; // increase score for tuners with direct sat connection
 253         eSecDebugNoSimulate("final score %d", score);
 254         return score;
 255 }
 256
 257 bool need_turn_fast(int turn_speed)
 258 {
 259         if (turn_speed == eDVBSatelliteRotorParameters::FAST)
 260                 return true;
 261         else if (turn_speed != eDVBSatelliteRotorParameters::SLOW)
 262         {
 263                 int begin = turn_speed >> 16; // high word is start time
 264                 int end = turn_speed&0xFFFF; // low word is end time
 265                 time_t now_time = ::time(0);
 266                 tm nowTime;
 267                 localtime_r(&now_time, &nowTime);
 268                 int now = (nowTime.tm_hour + 1) * 60 + nowTime.tm_min + 1;
 269                 bool neg = end <= begin;
 270                 if (neg) {
 271                         int tmp = begin;
 272                         begin = end;
 273                         end = tmp;
 274                 }
 275                 if ((now >= begin && now < end) ^ neg)
 276                         return true;
 277         }
 278         return false;
 279 }
 280
 281 #define VOLTAGE(x) (lnb_param.m_increased_voltage ? iDVBFrontend::voltage##x##_5 : iDVBFrontend::voltage##x)
 282
 283 #define eDebugNoSimulate(x...) \
 284         do { \
 285                 if (!simulate) \
 286                         eDebug(x); \
 287         } while(0)
 288 //              else \
 289 //              { \
 290 //                      eDebugNoNewLine("SIMULATE:"); \
 291 //                      eDebug(x); \
 292 //              } \
 293
 294 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int slot_id, unsigned int tunetimeout)
 295 {
 296         bool simulate = ((eDVBFrontend*)&frontend)->is_simulate();
 297         int lnb_idx = -1;
 298         if (canTune(sat, &frontend, slot_id, &lnb_idx))
 299         {
 300                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[lnb_idx];
 301                 eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 302                 eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
 303
 304                 std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 305                         lnb_param.m_satellites.find(sat.orbital_position);
 306                 if ( sit != lnb_param.m_satellites.end())
 307                 {
 308                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
 309                         bool doSetFrontend = true;
 310                         bool doSetVoltageToneFrontend = true;
 311                         bool sendDiSEqC = false;
 312                         bool forceChanged = false;
 313                         bool needDiSEqCReset = false;
 314                         long band=0,
 315                                 voltage = iDVBFrontend::voltageOff,
 316                                 tone = iDVBFrontend::toneOff,
 317                                 csw = di_param.m_committed_cmd,
 318                                 ucsw = di_param.m_uncommitted_cmd,
 319                                 toneburst = di_param.m_toneburst_param,
 320                                 lastcsw = -1,
 321                                 lastucsw = -1,
 322                                 lastToneburst = -1,
 323                                 lastRotorCmd = -1,
 324                                 curRotorPos = -1,
 325                                 satposDependPtr = -1;
 326                         iDVBFrontend *sec_fe=&frontend;
 327                         eDVBRegisteredFrontend *linked_fe = 0;
 328                         eDVBSatelliteDiseqcParameters::t_diseqc_mode diseqc_mode = di_param.m_diseqc_mode;
 329                         eDVBSatelliteSwitchParameters::t_voltage_mode voltage_mode = sw_param.m_voltage_mode;
 330                         bool diseqc13V = voltage_mode == eDVBSatelliteSwitchParameters::HV_13;
 331
 332                         if (diseqc13V)
 333                                 voltage_mode = eDVBSatelliteSwitchParameters::HV;
 334
 335                         frontend.getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satposDependPtr);
 336
 337                         if (!(m_not_linked_slot_mask & slot_id))  // frontend with direct connection?
 338                         {
 339                                 long linked_prev_ptr;
 340                                 frontend.getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr);
 341                                 while (linked_prev_ptr != -1)
 342                                 {
 343                                         linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 344                                         sec_fe = linked_fe->m_frontend;
 345                                         sec_fe->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 346                                 }
 347                                 if (satposDependPtr != -1)  // we dont need uncommitted switch and rotor cmds on second output of a rotor lnb
 348                                         diseqc_mode = eDVBSatelliteDiseqcParameters::V1_0;
 349                                 else {
 350                                         // in eDVBFrontend::tuneLoop we call closeFrontend and ->inc_use() in this this condition (to put the kernel frontend thread into idle state)
 351                                         // so we must resend all diseqc stuff (voltage is disabled when the frontend is closed)
 352                                         int state;
 353                                         sec_fe->getState(state);
 354                                         if (!linked_fe->m_inuse && state != eDVBFrontend::stateIdle)
 355                                                 forceChanged = true;
 356                                 }
 357                         }
 358
 359                         sec_fe->getData(eDVBFrontend::CSW, lastcsw);
 360                         sec_fe->getData(eDVBFrontend::UCSW, lastucsw);
 361                         sec_fe->getData(eDVBFrontend::TONEBURST, lastToneburst);
 362                         sec_fe->getData(eDVBFrontend::ROTOR_CMD, lastRotorCmd);
 363                         sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 364
 365                         if (lastcsw == lastucsw && lastToneburst == lastucsw && lastucsw == -1)
 366                                 needDiSEqCReset = true;
 367
 368                         if ( sat.frequency > lnb_param.m_lof_threshold )
 369                                 band |= 1;
 370
 371                         if (band&1)
 372                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_hi;
 373                         else
 374                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_lo;
 375
 376                         parm.FREQUENCY = abs(parm.FREQUENCY);
 377
 378                         frontend.setData(eDVBFrontend::FREQ_OFFSET, sat.frequency - parm.FREQUENCY);
 379
 380                         if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical))
 381                                 band |= 2;
 382
 383                         if ( voltage_mode == eDVBSatelliteSwitchParameters::_14V
 384                                 || ( sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical
 385                                         && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 386                                 voltage = VOLTAGE(13);
 387                         else if ( voltage_mode == eDVBSatelliteSwitchParameters::_18V
 388                                 || ( !(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical)
 389                                         && voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 390                                 voltage = VOLTAGE(18);
 391                         if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 392                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 393                                 tone = iDVBFrontend::toneOn;
 394                         else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 395                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
 396                                 tone = iDVBFrontend::toneOff;
 397
 398                         eSecCommandList sec_sequence;
 399
 400                         if (diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 401                         {
 402                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 403                                         csw = 0xF0 | (csw << 2);
 404
 405                                 if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 406                                         csw |= band;
 407
 408                                 bool send_csw =
 409                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 410                                 bool changed_csw = send_csw && (forceChanged || csw != lastcsw);
 411
 412                                 bool send_ucsw =
 413                                         (di_param.m_uncommitted_cmd && diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 414                                 bool changed_ucsw = send_ucsw && (forceChanged || ucsw != lastucsw);
 415
 416                                 bool send_burst =
 417                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 418                                 bool changed_burst = send_burst && (forceChanged || toneburst != lastToneburst);
 419
 420                                 int send_mask = 0; /*
 421                                         1 must send csw
 422                                         2 must send ucsw
 423                                         4 send toneburst first
 424                                         8 send toneburst at end */
 425                                 if (changed_burst) // toneburst first and toneburst changed
 426                                 {
 427                                         if (di_param.m_command_order&1)
 428                                         {
 429                                                 send_mask |= 4;
 430                                                 if ( send_csw )
 431                                                         send_mask |= 1;
 432                                                 if ( send_ucsw )
 433                                                         send_mask |= 2;
 434                                         }
 435                                         else
 436                                                 send_mask |= 8;
 437                                 }
 438                                 if (changed_ucsw)
 439                                 {
 440                                         send_mask |= 2;
 441                                         if ((di_param.m_command_order&4) && send_csw)
 442                                                 send_mask |= 1;
 443                                         if (di_param.m_command_order==4 && send_burst)
 444                                                 send_mask |= 8;
 445                                 }
 446                                 if (changed_csw)
 447                                 {
 448                                         if ( di_param.m_use_fast
 449                                                 && di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO
 450                                                 && (lastcsw & 0xF0)
 451                                                 && ((csw / 4) == (lastcsw / 4)) )
 452                                                 eDebugNoSimulate("dont send committed cmd (fast diseqc)");
 453                                         else
 454                                         {
 455                                                 send_mask |= 1;
 456                                                 if (!(di_param.m_command_order&4) && send_ucsw)
 457                                                         send_mask |= 2;
 458                                                 if (!(di_param.m_command_order&1) && send_burst)
 459                                                         send_mask |= 8;
 460                                         }
 461                                 }
 462
 463 #if 0
 464                                 eDebugNoNewLine("sendmask: ");
 465                                 for (int i=3; i >= 0; --i)
 466                                         if ( send_mask & (1<<i) )
 467                                                 eDebugNoNewLine("1");
 468                                         else
 469                                                 eDebugNoNewLine("0");
 470                                 eDebug("");
 471 #endif
 472                                 if (doSetVoltageToneFrontend)
 473                                 {
 474                                         int RotorCmd=-1;
 475                                         bool useGotoXX = false;
 476                                         if ( diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2
 477                                                 && !sat.no_rotor_command_on_tune )
 478                                         {
 479                                                 if (sw_param.m_rotorPosNum) // we have stored rotor pos?
 480                                                         RotorCmd=sw_param.m_rotorPosNum;
 481                                                 else  // we must calc gotoxx cmd
 482                                                 {
 483                                                         eDebugNoSimulate("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 484                                                         useGotoXX = true;
 485
 486                                                         double  SatLon = abs(sat.orbital_position)/10.00,
 487                                                                         SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 488                                                                         SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 489
 490                                                         if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 491                                                                 SiteLat = -SiteLat;
 492
 493                                                         if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 494                                                                 SiteLon = 360 - SiteLon;
 495
 496                                                         eDebugNoSimulate("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 497                                                         double satHourAngle =
 498                                                                 calcSatHourangle( SatLon, SiteLat, SiteLon );
 499                                                         eDebugNoSimulate("PolarmountHourAngle=%lf", satHourAngle );
 500
 501                                                         static int gotoXTable[10] =
 502                                                                 { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 503
 504                                                         if (SiteLat >= 0) // Northern Hemisphere
 505                                                         {
 506                                                                 int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 507                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 508
 509                                                                 if (satHourAngle < 180) // the east
 510                                                                         RotorCmd |= 0xE000;
 511                                                                 else                                    // west
 512                                                                         RotorCmd |= 0xD000;
 513                                                         }
 514                                                         else // Southern Hemisphere
 515                                                         {
 516                                                                 if (satHourAngle < 180) // the east
 517                                                                 {
 518                                                                         int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 519                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 520                                                                         RotorCmd |= 0xD000;
 521                                                                 }
 522                                                                 else // west
 523                                                                 {
 524                                                                         int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 525                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 526                                                                         RotorCmd |= 0xE000;
 527                                                                 }
 528                                                         }
 529                                                         eDebugNoSimulate("RotorCmd = %04x", RotorCmd);
 530                                                 }
 531                                         }
 532
 533                                         if ( send_mask )
 534                                         {
 535                                                 int vlt = iDVBFrontend::voltageOff;
 536                                                 eSecCommand::pair compare;
 537                                                 compare.steps = +3;
 538                                                 compare.tone = iDVBFrontend::toneOff;
 539                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 540                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 541                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 542
 543                                                 if (diseqc13V)
 544                                                         vlt = iDVBFrontend::voltage13;
 545                                                 else if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 546                                                 {
 547                                                         if (rotor_param.m_inputpower_parameters.m_use)
 548                                                                 vlt = VOLTAGE(18);  // in input power mode set 18V for measure input power
 549                                                         else
 550                                                                 vlt = VOLTAGE(13);  // in normal mode start turning with 13V
 551                                                 }
 552                                                 else
 553                                                         vlt = voltage;
 554
 555                                                 // check if voltage is already correct..
 556                                                 compare.voltage = vlt;
 557                                                 compare.steps = +7;
 558                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 559
 560                                                 // check if voltage is disabled
 561                                                 compare.voltage = iDVBFrontend::voltageOff;
 562                                                 compare.steps = +4;
 563                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 564
 565                                                 // voltage is changed... use DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS
 566                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 567                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );
 568                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 569
 570                                                 // voltage was disabled.. use DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS
 571                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 572                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) );
 573
 574                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 575                                                 if (needDiSEqCReset)
 576                                                 {
 577                                                         eDVBDiseqcCommand diseqc;
 578                                                         memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 579                                                         diseqc.len = 3;
 580                                                         diseqc.data[0] = 0xE0;
 581                                                         diseqc.data[1] = 0;
 582                                                         diseqc.data[2] = 0;
 583                                                         // diseqc reset
 584                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 585                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_RESET_CMD]) );
 586                                                         diseqc.data[2] = 3;
 587                                                         // diseqc peripherial powersupply on
 588                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 589                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_DISEQC_PERIPHERIAL_POWERON_CMD]) );
 590                                                 }
 591
 592                                                 for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 593                                                 {
 594                                                         if ( send_mask & 4 )
 595                                                         {
 596                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 597                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 598                                                         }
 599
 600                                                         int loops=0;
 601
 602                                                         if ( send_mask & 1 )
 603                                                                 ++loops;
 604                                                         if ( send_mask & 2 )
 605                                                                 ++loops;
 606
 607                                                         loops <<= di_param.m_repeats;
 608
 609                                                         for ( int i = 0; i < loops;)  // fill commands...
 610                                                         {
 611                                                                 eDVBDiseqcCommand diseqc;
 612                                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 613                                                                 diseqc.len = 4;
 614                                                                 diseqc.data[0] = i ? 0xE1 : 0xE0;
 615                                                                 diseqc.data[1] = 0x10;
 616                                                                 if ( (send_mask & 2) && (di_param.m_command_order & 4) )
 617                                                                 {
 618                                                                         diseqc.data[2] = 0x39;
 619                                                                         diseqc.data[3] = ucsw;
 620                                                                 }
 621                                                                 else if ( send_mask & 1 )
 622                                                                 {
 623                                                                         diseqc.data[2] = 0x38;
 624                                                                         diseqc.data[3] = csw;
 625                                                                 }
 626                                                                 else  // no committed command confed.. so send uncommitted..
 627                                                                 {
 628                                                                         diseqc.data[2] = 0x39;
 629                                                                         diseqc.data[3] = ucsw;
 630                                                                 }
 631                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 632
 633                                                                 i++;
 634                                                                 if ( i < loops )
 635                                                                 {
 636                                                                         int cmd=0;
 637                                                                         if (diseqc.data[2] == 0x38 && (send_mask & 2))
 638                                                                                 cmd=0x39;
 639                                                                         else if (diseqc.data[2] == 0x39 && (send_mask & 1))
 640                                                                                 cmd=0x38;
 641                                                                         int tmp = m_params[DELAY_BETWEEN_DISEQC_REPEATS];
 642                                                                         if (cmd)
 643                                                                         {
 644                                                                                 int delay = di_param.m_repeats ? (tmp - 54) / 2 : tmp;  // standard says 100msek between two repeated commands
 645                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 646                                                                                 diseqc.data[2]=cmd;
 647                                                                                 diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 648                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 649                                                                                 ++i;
 650                                                                                 if ( i < loops )
 651                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 652                                                                                 else
 653                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 654                                                                         }
 655                                                                         else  // delay 120msek when no command is in repeat gap
 656                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, tmp) );
 657                                                                 }
 658                                                                 else
 659                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 660                                                         }
 661
 662                                                         if ( send_mask & 8 )  // toneburst at end of sequence
 663                                                         {
 664                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 665                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 666                                                         }
 667
 668                                                         if (di_param.m_seq_repeat && seq_repeat == 0)
 669                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BEFORE_SEQUENCE_REPEAT]) );
 670                                                 }
 671                                                 sendDiSEqC = true;
 672                                         }
 673
 674                                         eDebugNoSimulate("RotorCmd %02x, lastRotorCmd %02lx", RotorCmd, lastRotorCmd);
 675                                         if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 676                                         {
 677                                                 eSecCommand::pair compare;
 678                                                 if (!send_mask)
 679                                                 {
 680                                                         compare.steps = +3;
 681                                                         compare.tone = iDVBFrontend::toneOff;
 682                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 683                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 684                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 685
 686                                                         compare.voltage = iDVBFrontend::voltageOff;
 687                                                         compare.steps = +4;
 688                                                         // the next is a check if voltage is switched off.. then we first set a voltage :)
 689                                                         // else we set voltage after all diseqc stuff..
 690                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 691
 692                                                         if (rotor_param.m_inputpower_parameters.m_use)
 693                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); // set 18V for measure input power
 694                                                         else
 695                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // in normal mode start turning with 13V
 696
 697                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD]) ); // wait 750ms when voltage was disabled
 698                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +9) );  // no need to send stop rotor cmd and recheck voltage
 699                                                 }
 700                                                 else
 701                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD]) ); // wait 700ms when diseqc changed
 702
 703                                                 eDVBDiseqcCommand diseqc;
 704                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 705                                                 diseqc.len = 3;
 706                                                 diseqc.data[0] = 0xE0;
 707                                                 diseqc.data[1] = 0x31;  // positioner
 708                                                 diseqc.data[2] = 0x60;  // stop
 709                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_ROTORPOS_VALID_GOTO, +5) );
 710                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 711                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 712                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 713                                                 // wait 150msec after send rotor stop cmd
 714                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_MOTOR_STOP_CMD]) );
 715
 716                                                 diseqc.data[0] = 0xE0;
 717                                                 diseqc.data[1] = 0x31;          // positioner
 718                                                 if ( useGotoXX )
 719                                                 {
 720                                                         diseqc.len = 5;
 721                                                         diseqc.data[2] = 0x6E;  // drive to angular position
 722                                                         diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 723                                                         diseqc.data[4] = RotorCmd & 0xFF;
 724                                                 }
 725                                                 else
 726                                                 {
 727                                                         diseqc.len = 4;
 728                                                         diseqc.data[2] = 0x6B;  // goto stored sat position
 729                                                         diseqc.data[3] = RotorCmd;
 730                                                         diseqc.data[4] = 0x00;
 731                                                 }
 732
 733                                                 if ( rotor_param.m_inputpower_parameters.m_use )
 734                                                 { // use measure rotor input power to detect rotor state
 735                                                         bool turn_fast = need_turn_fast(rotor_param.m_inputpower_parameters.m_turning_speed);
 736                                                         eSecCommand::rotor cmd;
 737                                                         eSecCommand::pair compare;
 738                                                         if (turn_fast)
 739                                                                 compare.voltage = VOLTAGE(18);
 740                                                         else
 741                                                                 compare.voltage = VOLTAGE(13);
 742                                                         compare.steps = +3;
 743                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 744                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 745 // measure idle power values
 746                                                         compare.steps = -2;
 747                                                         if (turn_fast) {
 748                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec after voltage change
 749                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 750                                                                 compare.val = 1;
 751                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 752                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) );
 753                                                         }
 754                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec before measure
 755                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 756                                                         compare.val = 0;
 757                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 758 ////////////////////////////
 759                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_DISEQC_RETRYS, m_params[MOTOR_COMMAND_RETRIES]) );  // 2 retries
 760                                                         sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 761                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 762                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 763 // rotor start loop
 764                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 765                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 766                                                         cmd.direction=1;  // check for running rotor
 767                                                         cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
 768                                                         cmd.steps=+5;
 769                                                         cmd.okcount=0;
 770                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 771                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout .. we assume now the rotor is already at the correct position
 772                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 773                                                         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
 774                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -8) );  // goto loop start
 775 ////////////////////
 776                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 777                                                         if (turn_fast)
 778                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 779                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, m_params[MOTOR_RUNNING_TIMEOUT]*20) );  // 2 minutes running timeout
 780 // rotor running loop
 781                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 782                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 783                                                         cmd.direction=0;  // check for stopped rotor
 784                                                         cmd.steps=+3;
 785                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 786                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout ? this should never happen
 787                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 788 /////////////////////
 789                                                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 790                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 791                                                 }
 792                                                 else
 793                                                 {  // use normal turning mode
 794                                                         doSetVoltageToneFrontend=false;
 795                                                         doSetFrontend=false;
 796                                                         eSecCommand::rotor cmd;
 797                                                         eSecCommand::pair compare;
 798                                                         compare.voltage = VOLTAGE(13);
 799                                                         compare.steps = +3;
 800                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 801                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 802                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD]) );  // wait 150msec after voltage change
 803
 804                                                         sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 805                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 806                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 807
 808                                                         compare.voltage = voltage;
 809                                                         compare.steps = +3;
 810                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // correct final voltage?
 811                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 2000) );  // wait 2 second before set high voltage
 812                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 813
 814                                                         compare.tone = tone;
 815                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 816                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 817                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 818                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 819
 820                                                         cmd.direction=1;  // check for running rotor
 821                                                         cmd.deltaA=0;
 822                                                         cmd.steps=+3;
 823                                                         cmd.okcount=0;
 824                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, m_params[MOTOR_RUNNING_TIMEOUT]*4) );  // 2 minutes running timeout
 825                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 250) );  // 250msec delay
 826                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TUNER_LOCKED_GOTO, cmd ) );
 827                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) );
 828                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -3) );  // goto loop start
 829                                                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 830                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 831                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 832                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 833                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );
 834                                                 }
 835                                                 sec_fe->setData(eDVBFrontend::NEW_ROTOR_CMD, RotorCmd);
 836                                                 sec_fe->setData(eDVBFrontend::NEW_ROTOR_POS, sat.orbital_position);
 837                                                 sendDiSEqC = true;
 838                                         }
 839                                 }
 840                         }
 841                         else
 842                         {
 843                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 844                                 csw = band;
 845                         }
 846
 847 //                      if (sendDiSEqC)
 848                         sec_sequence.push_front( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 849
 850                         sec_fe->setData(eDVBFrontend::NEW_CSW, csw);
 851                         sec_fe->setData(eDVBFrontend::NEW_UCSW, ucsw);
 852                         sec_fe->setData(eDVBFrontend::NEW_TONEBURST, di_param.m_toneburst_param);
 853
 854                         if (doSetVoltageToneFrontend)
 855                         {
 856                                 eSecCommand::pair compare;
 857                                 compare.voltage = voltage;
 858                                 compare.steps = +3;
 859                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 860                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 861                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_VOLTAGE_CHANGE]) );
 862                                 compare.tone = tone;
 863                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 864                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 865                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 866                         }
 867
 868                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_SWITCHPARMS) );
 869
 870                         if (doSetFrontend)
 871                         {
 872                                 sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) );
 873                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 874                         }
 875
 876 //                      if (sendDiSEqC)
 877                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 878                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 879
 880                         frontend.setSecSequence(sec_sequence);
 881
 882                         return 0;
 883                 }
 884         }
 885         eDebugNoSimulate("found no useable satellite configuration for %s freq %d%s %s on orbital position (%d)",
 886                 sat.system ? "DVB-S2" : "DVB-S",
 887                 sat.frequency,
 888                 sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal ? "H" :
 889                         eDVBFrontendParametersSatellite::Polarisation::Vertical ? "V" :
 890                         eDVBFrontendParametersSatellite::Polarisation::CircularLeft ? "CL" : "CR",
 891                 sat.modulation == eDVBFrontendParametersSatellite::Modulation::Auto ? "AUTO" :
 892                         eDVBFrontendParametersSatellite::Modulation::QPSK ? "QPSK" :
 893                         eDVBFrontendParametersSatellite::Modulation::M8PSK ? "8PSK" : "QAM16",
 894                 sat.orbital_position );
 895         return -1;
 896 }
 897
 898 RESULT eDVBSatelliteEquipmentControl::clear()
 899 {
 900         eSecDebug("eDVBSatelliteEquipmentControl::clear()");
 901         for (int i=0; i <= m_lnbidx; ++i)
 902         {
 903                 m_lnbs[i].m_satellites.clear();
 904                 m_lnbs[i].m_slot_mask = 0;
 905                 m_lnbs[i].m_prio = -1; // auto
 906         }
 907         m_lnbidx=-1;
 908
 909         m_not_linked_slot_mask=0;
 910
 911         //reset some tuner configuration
 912         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
 913         {
 914                 long tmp;
 915                 if (!strcmp(it->m_frontend->getDescription(), "BCM4501 (internal)") && !it->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, tmp) && tmp != -1)
 916                 {
 917                         FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
 918                         if (!f || fwrite("B", 1, 1, f) != 1)
 919                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B failed!! (%m)");
 920                         else
 921                         {
 922                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B OK");
 923                                 fclose(f);
 924                         }
 925                 }
 926                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
 927                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
 928                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
 929                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
 930                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
 931         }
 932
 933         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
 934         {
 935                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
 936                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
 937                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
 938                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
 939                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
 940         }
 941
 942         return 0;
 943 }
 944
 945 /* LNB Specific Parameters */
 946 RESULT eDVBSatelliteEquipmentControl::addLNB()
 947 {
 948         if ( (m_lnbidx+1) < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
 949                 m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
 950         else
 951         {
 952                 eDebug("no more LNB free... cnt is %d", m_lnbidx);
 953                 return -ENOSPC;
 954         }
 955         eSecDebug("eDVBSatelliteEquipmentControl::addLNB(%d)", m_lnbidx);
 956         return 0;
 957 }
 958
 959 RESULT eDVBSatelliteEquipmentControl::setLNBSlotMask(int slotmask)
 960 {
 961         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSlotMask(%d)", slotmask);
 962         if ( currentLNBValid() )
 963                 m_lnbs[m_lnbidx].m_slot_mask = slotmask;
 964         else
 965                 return -ENOENT;
 966         return 0;
 967 }
 968
 969 RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
 970 {
 971         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFL(%d)", lofl);
 972         if ( currentLNBValid() )
 973                 m_lnbs[m_lnbidx].m_lof_lo = lofl;
 974         else
 975                 return -ENOENT;
 976         return 0;
 977 }
 978
 979 RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
 980 {
 981         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFH(%d)", lofh);
 982         if ( currentLNBValid() )
 983                 m_lnbs[m_lnbidx].m_lof_hi = lofh;
 984         else
 985                 return -ENOENT;
 986         return 0;
 987 }
 988
 989 RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
 990 {
 991         eSecDebug("eDVBSatelliteEquipmentControl::setLNBThreshold(%d)", threshold);
 992         if ( currentLNBValid() )
 993                 m_lnbs[m_lnbidx].m_lof_threshold = threshold;
 994         else
 995                 return -ENOENT;
 996         return 0;
 997 }
 998
 999 RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
1000 {
1001         eSecDebug("eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(%d)", onoff);
1002         if ( currentLNBValid() )
1003                 m_lnbs[m_lnbidx].m_increased_voltage = onoff;
1004         else
1005                 return -ENOENT;
1006         return 0;
1007 }
1008
1009 RESULT eDVBSatelliteEquipmentControl::setLNBPrio(int prio)
1010 {
1011         eSecDebug("eDVBSatelliteEquipmentControl::setLNBPrio(%d)", prio);
1012         if ( currentLNBValid() )
1013                 m_lnbs[m_lnbidx].m_prio = prio;
1014         else
1015                 return -ENOENT;
1016         return 0;
1017 }
1018
1019
1020 /* DiSEqC Specific Parameters */
1021 RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
1022 {
1023         eSecDebug("eDVBSatelliteEquipmentControl::setDiSEqcMode(%d)", diseqcmode);
1024         if ( currentLNBValid() )
1025                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
1026         else
1027                 return -ENOENT;
1028         return 0;
1029 }
1030
1031 RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
1032 {
1033         eSecDebug("eDVBSatelliteEquipmentControl::setToneburst(%d)", toneburst);
1034         if ( currentLNBValid() )
1035                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
1036         else
1037                 return -ENOENT;
1038         return 0;
1039 }
1040
1041 RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
1042 {
1043         eSecDebug("eDVBSatelliteEquipmentControl::setRepeats(%d)", repeats);
1044         if ( currentLNBValid() )
1045                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
1046         else
1047                 return -ENOENT;
1048         return 0;
1049 }
1050
1051 RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
1052 {
1053         eSecDebug("eDVBSatelliteEquipmentControl::setCommittedCommand(%d)", command);
1054         if ( currentLNBValid() )
1055                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
1056         else
1057                 return -ENOENT;
1058         return 0;
1059 }
1060
1061 RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
1062 {
1063         eSecDebug("eDVBSatelliteEquipmentControl::setUncommittedCommand(%d)", command);
1064         if ( currentLNBValid() )
1065                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
1066         else
1067                 return -ENOENT;
1068         return 0;
1069 }
1070
1071 RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
1072 {
1073         eSecDebug("eDVBSatelliteEquipmentControl::setCommandOrder(%d)", order);
1074         if ( currentLNBValid() )
1075                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
1076         else
1077                 return -ENOENT;
1078         return 0;
1079 }
1080
1081 RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
1082 {
1083         eSecDebug("eDVBSatelliteEquipmentControl::setFastDiSEqc(%d)", onoff);
1084         if ( currentLNBValid() )
1085                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
1086         else
1087                 return -ENOENT;
1088         return 0;
1089 }
1090
1091 RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
1092 {
1093         eSecDebug("eDVBSatelliteEquipmentControl::setSeqRepeat(%d)", onoff);
1094         if ( currentLNBValid() )
1095                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
1096         else
1097                 return -ENOENT;
1098         return 0;
1099 }
1100
1101 /* Rotor Specific Parameters */
1102 RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
1103 {
1104         eSecDebug("eDVBSatelliteEquipmentControl::setLongitude(%f)", longitude);
1105         if ( currentLNBValid() )
1106                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
1107         else
1108                 return -ENOENT;
1109         return 0;
1110 }
1111
1112 RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
1113 {
1114         eSecDebug("eDVBSatelliteEquipmentControl::setLatitude(%f)", latitude);
1115         if ( currentLNBValid() )
1116                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
1117         else
1118                 return -ENOENT;
1119         return 0;
1120 }
1121
1122 RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
1123 {
1124         eSecDebug("eDVBSatelliteEquipmentControl::setLoDirection(%d)", direction);
1125         if ( currentLNBValid() )
1126                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
1127         else
1128                 return -ENOENT;
1129         return 0;
1130 }
1131
1132 RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
1133 {
1134         eSecDebug("eDVBSatelliteEquipmentControl::setLaDirection(%d)", direction);
1135         if ( currentLNBValid() )
1136                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
1137         else
1138                 return -ENOENT;
1139         return 0;
1140 }
1141
1142 RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
1143 {
1144         eSecDebug("eDVBSatelliteEquipmentControl::setUseInputpower(%d)", onoff);
1145         if ( currentLNBValid() )
1146                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
1147         else
1148                 return -ENOENT;
1149         return 0;
1150 }
1151
1152 RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
1153 {
1154         eSecDebug("eDVBSatelliteEquipmentControl::setInputpowerDelta(%d)", delta);
1155         if ( currentLNBValid() )
1156                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
1157         else
1158                 return -ENOENT;
1159         return 0;
1160 }
1161
1162 /* Satellite Specific Parameters */
1163 RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
1164 {
1165         eSecDebug("eDVBSatelliteEquipmentControl::addSatellite(%d)", orbital_position);
1166         if ( currentLNBValid() )
1167         {
1168                 std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
1169                         m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
1170                 if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
1171                 {
1172                         std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
1173                                 m_lnbs[m_lnbidx].m_satellites.insert(
1174                                         std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
1175                                 );
1176                         if ( ret.second )
1177                                 m_curSat = ret.first;
1178                         else
1179                                 return -ENOMEM;
1180                 }
1181                 else
1182                         return -EEXIST;
1183         }
1184         else
1185                 return -ENOENT;
1186         return 0;
1187 }
1188
1189 RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
1190 {
1191         eSecDebug("eDVBSatelliteEquipmentControl::setVoltageMode(%d)", mode);
1192         if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1193                 m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
1194         else
1195                 return -ENOENT;
1196         return 0;
1197
1198 }
1199
1200 RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
1201 {
1202         eSecDebug("eDVBSatelliteEquipmentControl::setToneMode(%d)", mode);
1203         if ( currentLNBValid() )
1204         {
1205                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1206                         m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
1207                 else
1208                         return -EPERM;
1209         }
1210         else
1211                 return -ENOENT;
1212         return 0;
1213 }
1214
1215 RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
1216 {
1217         eSecDebug("eDVBSatelliteEquipmentControl::setRotorPosNum(%d)", rotor_pos_num);
1218         if ( currentLNBValid() )
1219         {
1220                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1221                         m_curSat->second.m_rotorPosNum=rotor_pos_num;
1222                 else
1223                         return -EPERM;
1224         }
1225         else
1226                 return -ENOENT;
1227         return 0;
1228 }
1229
1230 RESULT eDVBSatelliteEquipmentControl::setRotorTurningSpeed(int speed)
1231 {
1232         eSecDebug("eDVBSatelliteEquipmentControl::setRotorTurningSpeed(%d)", speed);
1233         if ( currentLNBValid() )
1234                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_turning_speed = speed;
1235         else
1236                 return -ENOENT;
1237         return 0;
1238 }
1239
1240 struct sat_compare
1241 {
1242         int orb_pos, lofl, lofh;
1243         sat_compare(int o, int lofl, int lofh)
1244                 :orb_pos(o), lofl(lofl), lofh(lofh)
1245         {}
1246         sat_compare(const sat_compare &x)
1247                 :orb_pos(x.orb_pos), lofl(x.lofl), lofh(x.lofh)
1248         {}
1249         bool operator < (const sat_compare & cmp) const
1250         {
1251                 if (orb_pos == cmp.orb_pos)
1252                 {
1253                         if ( abs(lofl-cmp.lofl) < 200000 )
1254                         {
1255                                 if (abs(lofh-cmp.lofh) < 200000)
1256                                         return false;
1257                                 return lofh<cmp.lofh;
1258                         }
1259                         return lofl<cmp.lofl;
1260                 }
1261                 return orb_pos < cmp.orb_pos;
1262         }
1263 };
1264
1265 RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
1266 {
1267         eSecDebug("eDVBSatelliteEquipmentControl::setTunerLinked(%d, %d)", tu1, tu2);
1268         if (tu1 != tu2)
1269         {
1270                 eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1271
1272                 for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1273                 {
1274                         if (it->m_frontend->getSlotID() == tu1)
1275                                 p1 = *it;
1276                         else if (it->m_frontend->getSlotID() == tu2)
1277                                 p2 = *it;
1278                 }
1279                 if (p1 && p2)
1280                 {
1281                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1282                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1283                         if (!strcmp(p1->m_frontend->getDescription(), p2->m_frontend->getDescription()) && !strcmp(p1->m_frontend->getDescription(), "BCM4501 (internal)"))
1284                         {
1285                                 FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
1286                                 if (!f || fwrite("A", 1, 1, f) != 1)
1287                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A failed!! (%m)");
1288                                 else
1289                                 {
1290                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A OK");
1291                                         fclose(f);
1292                                 }
1293                         }
1294                 }
1295
1296                 p1=p2=NULL;
1297                 for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1298                 {
1299                         if (it->m_frontend->getSlotID() == tu1)
1300                                 p1 = *it;
1301                         else if (it->m_frontend->getSlotID() == tu2)
1302                                 p2 = *it;
1303                 }
1304                 if (p1 && p2)
1305                 {
1306                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1307                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1308                         return 0;
1309                 }
1310         }
1311         return -1;
1312 }
1313
1314 RESULT eDVBSatelliteEquipmentControl::setTunerDepends(int tu1, int tu2)
1315 {
1316         eSecDebug("eDVBSatelliteEquipmentControl::setTunerDepends(%d, %d)", tu1, tu2);
1317         if (tu1 == tu2)
1318                 return -1;
1319
1320         eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1321
1322         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1323         {
1324                 if (it->m_frontend->getSlotID() == tu1)
1325                         p1 = *it;
1326                 else if (it->m_frontend->getSlotID() == tu2)
1327                         p2 = *it;
1328         }
1329         if (p1 && p2)
1330         {
1331                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1332                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1333         }
1334
1335         p1=p2=NULL;
1336         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_simulate_frontends.begin()); it != m_avail_simulate_frontends.end(); ++it)
1337         {
1338                 if (it->m_frontend->getSlotID() == tu1)
1339                         p1 = *it;
1340                 else if (it->m_frontend->getSlotID() == tu2)
1341                         p2 = *it;
1342         }
1343         if (p1 && p2)
1344         {
1345                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1346                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1347                 return 0;
1348         }
1349
1350         return -1;
1351 }
1352
1353 void eDVBSatelliteEquipmentControl::setSlotNotLinked(int slot_no)
1354 {
1355         eSecDebug("eDVBSatelliteEquipmentControl::setSlotNotLinked(%d)", slot_no);
1356         m_not_linked_slot_mask |= (1 << slot_no);
1357 }
1358
1359 bool eDVBSatelliteEquipmentControl::isRotorMoving()
1360 {
1361         return m_rotorMoving;
1362 }
1363
1364 void eDVBSatelliteEquipmentControl::setRotorMoving(bool b)
1365 {
1366         m_rotorMoving=b;
1367 }