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)
  40         :m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends), m_rotorMoving(false)
  41 {
  42         if (!instance)
  43                 instance = this;
  44
  45         clear();
  46
  47 // ASTRA
  48         addLNB();
  49         setLNBSlotMask(3);
  50         setLNBLOFL(9750000);
  51         setLNBThreshold(11700000);
  52         setLNBLOFH(10607000);
  53         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
  54         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  55         setRepeats(0);
  56         setCommittedCommand(eDVBSatelliteDiseqcParameters::BB);
  57         setCommandOrder(0); // committed, toneburst
  58         setFastDiSEqC(true);
  59         setSeqRepeat(false);
  60         addSatellite(192);
  61         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  62         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  63
  64 // Hotbird
  65         addLNB();
  66         setLNBSlotMask(3);
  67         setLNBLOFL(9750000);
  68         setLNBThreshold(11700000);
  69         setLNBLOFH(10600000);
  70         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_0);
  71         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  72         setRepeats(0);
  73         setCommittedCommand(eDVBSatelliteDiseqcParameters::AB);
  74         setCommandOrder(0); // committed, toneburst
  75         setFastDiSEqC(true);
  76         setSeqRepeat(false);
  77         addSatellite(130);
  78         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
  79         setToneMode(eDVBSatelliteSwitchParameters::HILO);
  80
  81 // Rotor
  82         addLNB();
  83         setLNBSlotMask(3);
  84         setLNBLOFL(9750000);
  85         setLNBThreshold(11700000);
  86         setLNBLOFH(10600000);
  87         setDiSEqCMode(eDVBSatelliteDiseqcParameters::V1_2);
  88         setToneburst(eDVBSatelliteDiseqcParameters::NO);
  89         setRepeats(0);
  90         setCommittedCommand(eDVBSatelliteDiseqcParameters::AA);
  91         setCommandOrder(0); // committed, toneburst
  92         setFastDiSEqC(true);
  93         setSeqRepeat(false);
  94         setLaDirection(eDVBSatelliteRotorParameters::NORTH);
  95         setLoDirection(eDVBSatelliteRotorParameters::EAST);
  96         setLatitude(51.017);
  97         setLongitude(8.683);
  98         setUseInputpower(true);
  99         setInputpowerDelta(50);
 100
 101         addSatellite(235);
 102         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
 103         setToneMode(eDVBSatelliteSwitchParameters::HILO);
 104         setRotorPosNum(0);
 105
 106         addSatellite(284);
 107         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
 108         setToneMode(eDVBSatelliteSwitchParameters::HILO);
 109         setRotorPosNum(0);
 110
 111         addSatellite(420);
 112         setVoltageMode(eDVBSatelliteSwitchParameters::HV);
 113         setToneMode(eDVBSatelliteSwitchParameters::HILO);
 114         setRotorPosNum(1); // stored pos 1
 115 }
 116
 117 int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite &sat, iDVBFrontend *fe, int slot_id )
 118 {
 119         int ret=0, satcount=0;
 120
 121         for (int idx=0; idx <= m_lnbidx; ++idx )
 122         {
 123                 bool rotor=false;
 124                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
 125                 if ( lnb_param.slot_mask & slot_id ) // lnb for correct tuner?
 126                 {
 127                         eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 128
 129                         satcount += lnb_param.m_satellites.size();
 130
 131                         std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 132                                 lnb_param.m_satellites.find(sat.orbital_position);
 133                         if ( sit != lnb_param.m_satellites.end())
 134                         {
 135                                 long band=0,
 136                                         linked_prev_ptr=-1,
 137                                         linked_next_ptr=-1,
 138                                         satpos_depends_ptr=-1,
 139                                         csw = di_param.m_committed_cmd,
 140                                         ucsw = di_param.m_uncommitted_cmd,
 141                                         toneburst = di_param.m_toneburst_param,
 142                                         curRotorPos;
 143
 144                                 fe->getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr);
 145                                 fe->getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satpos_depends_ptr);
 146
 147                                 if ( sat.frequency > lnb_param.m_lof_threshold )
 148                                         band |= 1;
 149                                 if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical))
 150                                         band |= 2;
 151
 152                                 bool diseqc=false;
 153
 154                                 if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 155                                 {
 156                                         diseqc=true;
 157                                         if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 158                                                 csw = 0xF0 | (csw << 2);
 159
 160                                         if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 161                                                 csw |= band;
 162
 163                                         if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
 164                                                 rotor = true;
 165
 166                                         ret=10000;
 167                                 }
 168                                 else
 169                                 {
 170                                         csw = band;
 171                                         ret = 15000;
 172                                 }
 173
 174                                 if (m_not_linked_slot_mask & slot_id)  // frontend with direct connection?
 175                                 {
 176                                         long ocsw = -1,
 177                                                 oucsw = -1,
 178                                                 oToneburst = -1;
 179                                         fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 180                                         fe->getData(eDVBFrontend::LINKED_NEXT_PTR, linked_next_ptr);
 181                                         fe->getData(eDVBFrontend::CSW, ocsw);
 182                                         fe->getData(eDVBFrontend::UCSW, oucsw);
 183                                         fe->getData(eDVBFrontend::TONEBURST, oToneburst);
 184                                         while (ret && linked_prev_ptr != -1)  // check for linked tuners..
 185                                         {
 186                                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 187                                                 if (linked_fe->m_inuse)
 188                                                 {
 189                                                         if ( (csw != ocsw) ||
 190                                                                 ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 191                                                                 ( rotor && curRotorPos != sat.orbital_position ) )
 192                                                         {
 193                                                                 ret=0;
 194                                                         }
 195                                                 }
 196                                                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 197                                         }
 198                                         while (ret && linked_next_ptr != -1)  // check for linked tuners..
 199                                         {
 200                                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_next_ptr;
 201                                                 if (linked_fe->m_inuse)
 202                                                 {
 203                                                         if ( (csw != ocsw) ||
 204                                                                 ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 205                                                                 ( rotor && curRotorPos != sat.orbital_position ) )
 206                                                         {
 207                                                                 ret=0;
 208                                                         }
 209                                                 }
 210                                                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_NEXT_PTR, (long&)linked_next_ptr);
 211                                         }
 212                                 }
 213                                 else // linked frontend..
 214                                 {
 215                                         long ocsw = -1,
 216                                                 oucsw = -1,
 217                                                 oToneburst = -1;
 218                                         while (linked_prev_ptr != -1)
 219                                         {
 220                                                 eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 221                                                 linked_fe->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 222                                                 if (linked_prev_ptr == -1)
 223                                                 {
 224                                                         iDVBFrontend *sec_fe = linked_fe->m_frontend;
 225                                                         sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 226                                                         if (linked_fe->m_inuse)
 227                                                         {
 228                                                                 sec_fe->getData(eDVBFrontend::CSW, ocsw);
 229                                                                 sec_fe->getData(eDVBFrontend::UCSW, oucsw);
 230                                                                 sec_fe->getData(eDVBFrontend::TONEBURST, oToneburst);
 231                                                                 if ( (csw != ocsw) ||
 232                                                                         ( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 233                                                                         ( rotor && curRotorPos != sat.orbital_position ) )
 234                                                                 {
 235                                                                         ret=0;
 236                                                                 }
 237                                                         }
 238                                                 }
 239                                         }
 240                                 }
 241
 242                                 if (ret && rotor && curRotorPos != -1)
 243                                         ret -= abs(curRotorPos-sat.orbital_position);
 244
 245                                 if (ret)
 246                                         if (satpos_depends_ptr != -1)
 247                                         {
 248                                                 eDVBRegisteredFrontend *satpos_depends_to_fe = (eDVBRegisteredFrontend*) satpos_depends_ptr;
 249                                                 if ( satpos_depends_to_fe->m_inuse )
 250                                                 {
 251                                                         if (!rotor || curRotorPos != sat.orbital_position)
 252                                                                 ret=0;
 253                                                 }
 254                                         }
 255
 256                                 if (ret)
 257                                 {
 258                                         int lof = sat.frequency > lnb_param.m_lof_threshold ?
 259                                                 lnb_param.m_lof_hi : lnb_param.m_lof_lo;
 260                                         int tuner_freq = abs(sat.frequency - lof);
 261                                         if (tuner_freq < 900000 || tuner_freq > 2200000)
 262                                                 ret=0;
 263                                 }
 264                         }
 265                 }
 266         }
 267         if (ret && satcount)
 268                 ret -= (satcount-1);
 269         if (ret && m_not_linked_slot_mask & slot_id)
 270                 ret += 5; // increase score for tuners with direct sat connection
 271         return ret;
 272 }
 273
 274 bool need_turn_fast(int turn_speed)
 275 {
 276         if (turn_speed == eDVBSatelliteRotorParameters::FAST)
 277                 return true;
 278         else if (turn_speed != eDVBSatelliteRotorParameters::SLOW)
 279         {
 280                 int begin = turn_speed >> 16; // high word is start time
 281                 int end = turn_speed&0xFFFF; // low word is end time
 282                 time_t now_time = ::time(0);
 283                 tm nowTime;
 284                 localtime_r(&now_time, &nowTime);
 285                 int now = (nowTime.tm_hour + 1) * 60 + nowTime.tm_min + 1;
 286                 bool neg = end <= begin;
 287                 if (neg) {
 288                         int tmp = begin;
 289                         begin = end;
 290                         end = tmp;
 291                 }
 292                 if ((now >= begin && now < end) ^ neg)
 293                         return true;
 294         }
 295         return false;
 296 }
 297
 298 #define VOLTAGE(x) (lnb_param.m_increased_voltage ? iDVBFrontend::voltage##x##_5 : iDVBFrontend::voltage##x)
 299
 300 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, const eDVBFrontendParametersSatellite &sat, int slot_id, unsigned int tunetimeout)
 301 {
 302         for (int idx=0; idx <= m_lnbidx; ++idx )
 303         {
 304                 eDVBSatelliteLNBParameters &lnb_param = m_lnbs[idx];
 305                 if (!(lnb_param.slot_mask & slot_id)) // lnb for correct tuner?
 306                         continue;
 307                 eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
 308                 eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
 309
 310                 std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
 311                         lnb_param.m_satellites.find(sat.orbital_position);
 312                 if ( sit != lnb_param.m_satellites.end())
 313                 {
 314                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
 315                         bool doSetFrontend = true;
 316                         bool doSetVoltageToneFrontend = true;
 317                         bool allowDiseqc1_2 = true;
 318                         bool sendDiSEqC = false;
 319                         long band=0,
 320                                 voltage = iDVBFrontend::voltageOff,
 321                                 tone = iDVBFrontend::toneOff,
 322                                 csw = di_param.m_committed_cmd,
 323                                 ucsw = di_param.m_uncommitted_cmd,
 324                                 toneburst = di_param.m_toneburst_param,
 325                                 lastcsw = -1,
 326                                 lastucsw = -1,
 327                                 lastToneburst = -1,
 328                                 lastRotorCmd = -1,
 329                                 curRotorPos = -1,
 330                                 satposDependPtr = -1;
 331                         iDVBFrontend *sec_fe=&frontend;
 332
 333                         frontend.getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satposDependPtr);
 334
 335                         if (!(m_not_linked_slot_mask & slot_id))  // frontend with direct connection?
 336                         {
 337                                 long linked_prev_ptr;
 338                                 frontend.getData(eDVBFrontend::LINKED_PREV_PTR, linked_prev_ptr);
 339                                 while (linked_prev_ptr != -1)
 340                                 {
 341                                         eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_prev_ptr;
 342                                         sec_fe = linked_fe->m_frontend;
 343                                         sec_fe->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
 344                                 }
 345                                 if (satposDependPtr != -1)
 346                                         allowDiseqc1_2 = false;
 347                         }
 348
 349                         sec_fe->getData(eDVBFrontend::CSW, lastcsw);
 350                         sec_fe->getData(eDVBFrontend::UCSW, lastucsw);
 351                         sec_fe->getData(eDVBFrontend::TONEBURST, lastToneburst);
 352                         sec_fe->getData(eDVBFrontend::ROTOR_CMD, lastRotorCmd);
 353                         sec_fe->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
 354
 355                         if ( sat.frequency > lnb_param.m_lof_threshold )
 356                                 band |= 1;
 357
 358                         if (band&1)
 359                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_hi;
 360                         else
 361                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_lo;
 362
 363                         parm.FREQUENCY = abs(parm.FREQUENCY);
 364
 365                         frontend.setData(eDVBFrontend::FREQ_OFFSET, sat.frequency - parm.FREQUENCY);
 366
 367                         if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical))
 368                                 band |= 2;
 369
 370                         if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_14V
 371                                 || ( sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical
 372                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 373                                 voltage = VOLTAGE(13);
 374                         else if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_18V
 375                                 || ( !(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical)
 376                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 377                                 voltage = VOLTAGE(18);
 378                         if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 379                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 380                                 tone = iDVBFrontend::toneOn;
 381                         else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 382                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !(band&1) ) )
 383                                 tone = iDVBFrontend::toneOff;
 384
 385                         eSecCommandList sec_sequence;
 386
 387                         if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 388                         {
 389                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 390                                         csw = 0xF0 | (csw << 2);
 391
 392                                 if (di_param.m_committed_cmd <= eDVBSatelliteDiseqcParameters::SENDNO)
 393                                         csw |= band;
 394
 395                                 bool send_csw =
 396                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 397                                 bool changed_csw = send_csw && csw != lastcsw;
 398
 399                                 bool send_ucsw =
 400                                         (di_param.m_uncommitted_cmd && di_param.m_diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 401                                 bool changed_ucsw = send_ucsw && ucsw != lastucsw;
 402
 403                                 bool send_burst =
 404                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 405                                 bool changed_burst = send_burst && toneburst != lastToneburst;
 406
 407                                 int send_mask = 0; /*
 408                                         1 must send csw
 409                                         2 must send ucsw
 410                                         4 send toneburst first
 411                                         8 send toneburst at end */
 412                                 if (changed_burst) // toneburst first and toneburst changed
 413                                 {
 414                                         if (di_param.m_command_order&1)
 415                                         {
 416                                                 send_mask |= 4;
 417                                                 if ( send_csw )
 418                                                         send_mask |= 1;
 419                                                 if ( send_ucsw )
 420                                                         send_mask |= 2;
 421                                         }
 422                                         else
 423                                                 send_mask |= 8;
 424                                 }
 425                                 if (changed_ucsw)
 426                                 {
 427                                         send_mask |= 2;
 428                                         if ((di_param.m_command_order&4) && send_csw)
 429                                                 send_mask |= 1;
 430                                         if (di_param.m_command_order==4 && send_burst)
 431                                                 send_mask |= 8;
 432                                 }
 433                                 if (changed_csw)
 434                                 {
 435                                         if ( di_param.m_use_fast
 436                                                 && di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO
 437                                                 && (lastcsw & 0xF0)
 438                                                 && ((csw / 4) == (lastcsw / 4)) )
 439                                                 eDebug("dont send committed cmd (fast diseqc)");
 440                                         else
 441                                         {
 442                                                 send_mask |= 1;
 443                                                 if (!(di_param.m_command_order&4) && send_ucsw)
 444                                                         send_mask |= 2;
 445                                                 if (!(di_param.m_command_order&1) && send_burst)
 446                                                         send_mask |= 8;
 447                                         }
 448                                 }
 449
 450 #if 0
 451                                 eDebugNoNewLine("sendmask: ");
 452                                 for (int i=3; i >= 0; --i)
 453                                         if ( send_mask & (1<<i) )
 454                                                 eDebugNoNewLine("1");
 455                                         else
 456                                                 eDebugNoNewLine("0");
 457                                 eDebug("");
 458 #endif
 459                                 if (doSetVoltageToneFrontend)
 460                                 {
 461                                         int RotorCmd=-1;
 462                                         bool useGotoXX = false;
 463                                         if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2
 464                                                 && !sat.no_rotor_command_on_tune
 465                                                 && allowDiseqc1_2 )
 466                                         {
 467                                                 if (sw_param.m_rotorPosNum) // we have stored rotor pos?
 468                                                         RotorCmd=sw_param.m_rotorPosNum;
 469                                                 else  // we must calc gotoxx cmd
 470                                                 {
 471                                                         eDebug("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 472                                                         useGotoXX = true;
 473
 474                                                         double  SatLon = abs(sat.orbital_position)/10.00,
 475                                                                         SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 476                                                                         SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 477
 478                                                         if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 479                                                                 SiteLat = -SiteLat;
 480
 481                                                         if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 482                                                                 SiteLon = 360 - SiteLon;
 483
 484                                                         eDebug("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 485                                                         double satHourAngle =
 486                                                                 calcSatHourangle( SatLon, SiteLat, SiteLon );
 487                                                         eDebug("PolarmountHourAngle=%lf", satHourAngle );
 488
 489                                                         static int gotoXTable[10] =
 490                                                                 { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 491
 492                                                         if (SiteLat >= 0) // Northern Hemisphere
 493                                                         {
 494                                                                 int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 495                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 496
 497                                                                 if (satHourAngle < 180) // the east
 498                                                                         RotorCmd |= 0xE000;
 499                                                                 else                                    // west
 500                                                                         RotorCmd |= 0xD000;
 501                                                         }
 502                                                         else // Southern Hemisphere
 503                                                         {
 504                                                                 if (satHourAngle < 180) // the east
 505                                                                 {
 506                                                                         int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 507                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 508                                                                         RotorCmd |= 0xD000;
 509                                                                 }
 510                                                                 else // west
 511                                                                 {
 512                                                                         int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 513                                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 514                                                                         RotorCmd |= 0xE000;
 515                                                                 }
 516                                                         }
 517                                                         eDebug("RotorCmd = %04x", RotorCmd);
 518                                                 }
 519                                         }
 520
 521                                         if ( send_mask )
 522                                         {
 523                                                 int vlt = iDVBFrontend::voltageOff;
 524                                                 eSecCommand::pair compare;
 525                                                 compare.steps = +3;
 526                                                 compare.tone = iDVBFrontend::toneOff;
 527                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 528                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 529                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 530
 531                                                 if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 532                                                 {
 533                                                         if (rotor_param.m_inputpower_parameters.m_use)
 534                                                                 vlt = VOLTAGE(18);  // in input power mode set 18V for measure input power
 535                                                         else
 536                                                                 vlt = VOLTAGE(13);  // in normal mode start turning with 13V
 537                                                 }
 538                                                 else
 539                                                         vlt = voltage;
 540
 541                                                 // check if voltage is already correct..
 542                                                 compare.voltage = vlt;
 543                                                 compare.steps = +7;
 544                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 545
 546                                                 // check if voltage is disabled
 547                                                 compare.voltage = iDVBFrontend::voltageOff;
 548                                                 compare.steps = +4;
 549                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 550
 551                                                 // voltage is changed... use DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS
 552                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 553                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS]) );
 554                                                 sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 555
 556                                                 // voltage was disabled.. use DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS
 557                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, vlt) );
 558                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS]) );
 559
 560                                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 561                                                 for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 562                                                 {
 563                                                         if ( send_mask & 4 )
 564                                                         {
 565                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 566                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 567                                                         }
 568
 569                                                         int loops=0;
 570
 571                                                         if ( send_mask & 1 )
 572                                                                 ++loops;
 573                                                         if ( send_mask & 2 )
 574                                                                 ++loops;
 575
 576                                                         loops <<= di_param.m_repeats;
 577
 578                                                         for ( int i = 0; i < loops;)  // fill commands...
 579                                                         {
 580                                                                 eDVBDiseqcCommand diseqc;
 581                                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 582                                                                 diseqc.len = 4;
 583                                                                 diseqc.data[0] = i ? 0xE1 : 0xE0;
 584                                                                 diseqc.data[1] = 0x10;
 585                                                                 if ( (send_mask & 2) && (di_param.m_command_order & 4) )
 586                                                                 {
 587                                                                         diseqc.data[2] = 0x39;
 588                                                                         diseqc.data[3] = ucsw;
 589                                                                 }
 590                                                                 else if ( send_mask & 1 )
 591                                                                 {
 592                                                                         diseqc.data[2] = 0x38;
 593                                                                         diseqc.data[3] = csw;
 594                                                                 }
 595                                                                 else  // no committed command confed.. so send uncommitted..
 596                                                                 {
 597                                                                         diseqc.data[2] = 0x39;
 598                                                                         diseqc.data[3] = ucsw;
 599                                                                 }
 600                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 601
 602                                                                 i++;
 603                                                                 if ( i < loops )
 604                                                                 {
 605                                                                         int cmd=0;
 606                                                                         if (diseqc.data[2] == 0x38 && (send_mask & 2))
 607                                                                                 cmd=0x39;
 608                                                                         else if (diseqc.data[2] == 0x39 && (send_mask & 1))
 609                                                                                 cmd=0x38;
 610                                                                         int tmp = m_params[DELAY_BETWEEN_DISEQC_REPEATS];
 611                                                                         if (cmd)
 612                                                                         {
 613                                                                                 int delay = di_param.m_repeats ? (tmp - 54) / 2 : tmp;  // standard says 100msek between two repeated commands
 614                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 615                                                                                 diseqc.data[2]=cmd;
 616                                                                                 diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 617                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 618                                                                                 ++i;
 619                                                                                 if ( i < loops )
 620                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 621                                                                                 else
 622                                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 623                                                                         }
 624                                                                         else  // delay 120msek when no command is in repeat gap
 625                                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, tmp) );
 626                                                                 }
 627                                                                 else
 628                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_LAST_DISEQC_CMD]) );
 629                                                         }
 630
 631                                                         if ( send_mask & 8 )  // toneburst at end of sequence
 632                                                         {
 633                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 634                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_TONEBURST]) );
 635                                                         }
 636                                                 }
 637                                                 sendDiSEqC = true;
 638                                         }
 639
 640                                         eDebug("RotorCmd %02x, lastRotorCmd %02lx", RotorCmd, lastRotorCmd);
 641                                         if ( RotorCmd != -1 && RotorCmd != lastRotorCmd )
 642                                         {
 643                                                 eSecCommand::pair compare;
 644                                                 if (!send_mask)
 645                                                 {
 646                                                         compare.steps = +3;
 647                                                         compare.tone = iDVBFrontend::toneOff;
 648                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 649                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 650                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 651
 652                                                         compare.voltage = iDVBFrontend::voltageOff;
 653                                                         compare.steps = +4;
 654                                                         // the next is a check if voltage is switched off.. then we first set a voltage :)
 655                                                         // else we set voltage after all diseqc stuff..
 656                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_NOT_VOLTAGE_GOTO, compare) );
 657
 658                                                         if (rotor_param.m_inputpower_parameters.m_use)
 659                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) ); // set 18V for measure input power
 660                                                         else
 661                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // in normal mode start turning with 13V
 662
 663                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD]) ); // wait 750ms when voltage was disabled
 664                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +9) );  // no need to send stop rotor cmd and recheck voltage
 665                                                 }
 666                                                 else
 667                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD]) ); // wait 700ms when diseqc changed
 668
 669                                                 eDVBDiseqcCommand diseqc;
 670                                                 memset(diseqc.data, 0, MAX_DISEQC_LENGTH);
 671                                                 diseqc.len = 3;
 672                                                 diseqc.data[0] = 0xE0;
 673                                                 diseqc.data[1] = 0x31;  // positioner
 674                                                 diseqc.data[2] = 0x60;  // stop
 675                                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_ROTORPOS_VALID_GOTO, +5) );
 676                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 677                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 678                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 679                                                 // wait 150msec after send rotor stop cmd
 680                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_MOTOR_STOP_CMD]) );
 681
 682                                                 diseqc.data[0] = 0xE0;
 683                                                 diseqc.data[1] = 0x31;          // positioner
 684                                                 if ( useGotoXX )
 685                                                 {
 686                                                         diseqc.len = 5;
 687                                                         diseqc.data[2] = 0x6E;  // drive to angular position
 688                                                         diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 689                                                         diseqc.data[4] = RotorCmd & 0xFF;
 690                                                 }
 691                                                 else
 692                                                 {
 693                                                         diseqc.len = 4;
 694                                                         diseqc.data[2] = 0x6B;  // goto stored sat position
 695                                                         diseqc.data[3] = RotorCmd;
 696                                                         diseqc.data[4] = 0x00;
 697                                                 }
 698
 699                                                 if ( rotor_param.m_inputpower_parameters.m_use )
 700                                                 { // use measure rotor input power to detect rotor state
 701                                                         bool turn_fast = need_turn_fast(rotor_param.m_inputpower_parameters.m_turning_speed);
 702                                                         eSecCommand::rotor cmd;
 703                                                         eSecCommand::pair compare;
 704                                                         compare.voltage = VOLTAGE(18);
 705                                                         compare.steps = +3;
 706                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 707                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 708 // measure idle power values
 709                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec after voltage change
 710                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 711                                                         compare.val = 1;
 712                                                         compare.steps = -2;
 713                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 714                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) );
 715                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER]) );  // wait 150msec before measure
 716                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 717                                                         compare.val = 0;
 718                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_MEASURE_IDLE_WAS_NOT_OK_GOTO, compare) );
 719 ////////////////////////////
 720                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_DISEQC_RETRYS, m_params[MOTOR_COMMAND_RETRIES]) );  // 2 retries
 721                                                         sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 722                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 723                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 724 // rotor start loop
 725                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 726                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 727                                                         cmd.direction=1;  // check for running rotor
 728                                                         cmd.deltaA=rotor_param.m_inputpower_parameters.m_delta;
 729                                                         cmd.steps=+5;
 730                                                         cmd.okcount=0;
 731                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 732                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout .. we assume now the rotor is already at the correct position
 733                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 734                                                         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
 735                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -8) );  // goto loop start
 736 ////////////////////
 737                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 738                                                         if (turn_fast)
 739                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 740                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, m_params[MOTOR_RUNNING_TIMEOUT]*20) );  // 2 minutes running timeout
 741 // rotor running loop
 742                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 743                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 744                                                         cmd.direction=0;  // check for stopped rotor
 745                                                         cmd.steps=+3;
 746                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 747                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +2 ) );  // timeout ? this should never happen
 748                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 749 /////////////////////
 750                                                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 751                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 752                                                 }
 753                                                 else
 754                                                 {  // use normal turning mode
 755                                                         doSetVoltageToneFrontend=false;
 756                                                         doSetFrontend=false;
 757                                                         eSecCommand::rotor cmd;
 758                                                         eSecCommand::pair compare;
 759                                                         compare.voltage = VOLTAGE(13);
 760                                                         compare.steps = +3;
 761                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) );
 762                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, compare.voltage) );
 763                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD]) );  // wait 150msec after voltage change
 764
 765                                                         sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_ROTORPARMS) );
 766                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_MOVING) );
 767                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 768
 769                                                         compare.voltage = voltage;
 770                                                         compare.steps = +3;
 771                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // correct final voltage?
 772                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 2000) );  // wait 2 second before set high voltage
 773                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 774
 775                                                         compare.tone = tone;
 776                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 777                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 778                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 779                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 780
 781                                                         cmd.direction=1;  // check for running rotor
 782                                                         cmd.deltaA=0;
 783                                                         cmd.steps=+3;
 784                                                         cmd.okcount=0;
 785                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, m_params[MOTOR_RUNNING_TIMEOUT]*4) );  // 2 minutes running timeout
 786                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 250) );  // 250msec delay
 787                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TUNER_LOCKED_GOTO, cmd ) );
 788                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) );
 789                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -3) );  // goto loop start
 790                                                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 791                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_ROTOR_STOPPED) );
 792                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, +3) );
 793                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 794                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );
 795                                                 }
 796                                                 sec_fe->setData(eDVBFrontend::NEW_ROTOR_CMD, RotorCmd);
 797                                                 sec_fe->setData(eDVBFrontend::NEW_ROTOR_POS, sat.orbital_position);
 798                                                 sendDiSEqC = true;
 799                                         }
 800                                 }
 801                         }
 802                         else
 803                         {
 804                                 sec_sequence.push_back( eSecCommand(eSecCommand::INVALIDATE_CURRENT_SWITCHPARMS) );
 805                                 csw = band;
 806                         }
 807
 808                         if (sendDiSEqC)
 809                                 sec_sequence.push_front( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 810
 811                         sec_fe->setData(eDVBFrontend::NEW_CSW, csw);
 812                         sec_fe->setData(eDVBFrontend::NEW_UCSW, ucsw);
 813                         sec_fe->setData(eDVBFrontend::NEW_TONEBURST, di_param.m_toneburst_param);
 814
 815                         if (doSetVoltageToneFrontend)
 816                         {
 817                                 eSecCommand::pair compare;
 818                                 compare.voltage = voltage;
 819                                 compare.steps = +3;
 820                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 821                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 822                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_FINAL_VOLTAGE_CHANGE]) );
 823                                 compare.tone = tone;
 824                                 sec_sequence.push_back( eSecCommand(eSecCommand::IF_TONE_GOTO, compare) );
 825                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 826                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, m_params[DELAY_AFTER_CONT_TONE]) );
 827                         }
 828
 829                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_SWITCHPARMS) );
 830
 831                         if (doSetFrontend)
 832                         {
 833                                 sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT, tunetimeout) );
 834                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
 835                         }
 836
 837                         if (sendDiSEqC)
 838                                 sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 839
 840                         frontend.setSecSequence(sec_sequence);
 841
 842                         return 0;
 843                 }
 844         }
 845
 846         eDebug("found no useable satellite configuration for orbital position (%d)", sat.orbital_position );
 847         return -1;
 848 }
 849
 850 RESULT eDVBSatelliteEquipmentControl::clear()
 851 {
 852         eSecDebug("eDVBSatelliteEquipmentControl::clear()");
 853         for (int i=0; i <= m_lnbidx; ++i)
 854         {
 855                 m_lnbs[i].m_satellites.clear();
 856                 m_lnbs[i].slot_mask = 0;
 857         }
 858         m_lnbidx=-1;
 859
 860         m_not_linked_slot_mask=0;
 861
 862         //reset some tuner configuration
 863         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
 864         {
 865                 long tmp;
 866                 if (!strcmp(it->m_frontend->getDescription(), "BCM4501 (internal)") && !it->m_frontend->getData(eDVBFrontend::LINKED_PREV_PTR, tmp) && tmp != -1)
 867                 {
 868                         FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
 869                         if (!f || fwrite("B", 1, 1, f) != 1)
 870                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B failed!! (%m)");
 871                         else
 872                         {
 873                                 eDebug("set /proc/stb/tsmux/lnb_b_input to B OK");
 874                                 fclose(f);
 875                         }
 876                 }
 877                 it->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, -1);
 878                 it->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, -1);
 879                 it->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, -1);
 880                 it->m_frontend->setData(eDVBFrontend::ROTOR_POS, -1);
 881                 it->m_frontend->setData(eDVBFrontend::ROTOR_CMD, -1);
 882         }
 883
 884         return 0;
 885 }
 886
 887 /* LNB Specific Parameters */
 888 RESULT eDVBSatelliteEquipmentControl::addLNB()
 889 {
 890         if ( (m_lnbidx+1) < (int)(sizeof(m_lnbs) / sizeof(eDVBSatelliteLNBParameters)))
 891                 m_curSat=m_lnbs[++m_lnbidx].m_satellites.end();
 892         else
 893         {
 894                 eDebug("no more LNB free... cnt is %d", m_lnbidx);
 895                 return -ENOSPC;
 896         }
 897         eSecDebug("eDVBSatelliteEquipmentControl::addLNB(%d)", m_lnbidx);
 898         return 0;
 899 }
 900
 901 RESULT eDVBSatelliteEquipmentControl::setLNBSlotMask(int slotmask)
 902 {
 903         eSecDebug("eDVBSatelliteEquipmentControl::setLNBSlotMask(%d)", slotmask);
 904         if ( currentLNBValid() )
 905                 m_lnbs[m_lnbidx].slot_mask = slotmask;
 906         else
 907                 return -ENOENT;
 908         return 0;
 909 }
 910
 911 RESULT eDVBSatelliteEquipmentControl::setLNBLOFL(int lofl)
 912 {
 913         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFL(%d)", lofl);
 914         if ( currentLNBValid() )
 915                 m_lnbs[m_lnbidx].m_lof_lo = lofl;
 916         else
 917                 return -ENOENT;
 918         return 0;
 919 }
 920
 921 RESULT eDVBSatelliteEquipmentControl::setLNBLOFH(int lofh)
 922 {
 923         eSecDebug("eDVBSatelliteEquipmentControl::setLNBLOFH(%d)", lofh);
 924         if ( currentLNBValid() )
 925                 m_lnbs[m_lnbidx].m_lof_hi = lofh;
 926         else
 927                 return -ENOENT;
 928         return 0;
 929 }
 930
 931 RESULT eDVBSatelliteEquipmentControl::setLNBThreshold(int threshold)
 932 {
 933         eSecDebug("eDVBSatelliteEquipmentControl::setLNBThreshold(%d)", threshold);
 934         if ( currentLNBValid() )
 935                 m_lnbs[m_lnbidx].m_lof_threshold = threshold;
 936         else
 937                 return -ENOENT;
 938         return 0;
 939 }
 940
 941 RESULT eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(bool onoff)
 942 {
 943         eSecDebug("eDVBSatelliteEquipmentControl::setLNBIncreasedVoltage(%d)", onoff);
 944         if ( currentLNBValid() )
 945                 m_lnbs[m_lnbidx].m_increased_voltage = onoff;
 946         else
 947                 return -ENOENT;
 948         return 0;
 949 }
 950
 951 /* DiSEqC Specific Parameters */
 952 RESULT eDVBSatelliteEquipmentControl::setDiSEqCMode(int diseqcmode)
 953 {
 954         eSecDebug("eDVBSatelliteEquipmentControl::setDiSEqcMode(%d)", diseqcmode);
 955         if ( currentLNBValid() )
 956                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_diseqc_mode = (eDVBSatelliteDiseqcParameters::t_diseqc_mode)diseqcmode;
 957         else
 958                 return -ENOENT;
 959         return 0;
 960 }
 961
 962 RESULT eDVBSatelliteEquipmentControl::setToneburst(int toneburst)
 963 {
 964         eSecDebug("eDVBSatelliteEquipmentControl::setToneburst(%d)", toneburst);
 965         if ( currentLNBValid() )
 966                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_toneburst_param = (eDVBSatelliteDiseqcParameters::t_toneburst_param)toneburst;
 967         else
 968                 return -ENOENT;
 969         return 0;
 970 }
 971
 972 RESULT eDVBSatelliteEquipmentControl::setRepeats(int repeats)
 973 {
 974         eSecDebug("eDVBSatelliteEquipmentControl::setRepeats(%d)", repeats);
 975         if ( currentLNBValid() )
 976                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_repeats=repeats;
 977         else
 978                 return -ENOENT;
 979         return 0;
 980 }
 981
 982 RESULT eDVBSatelliteEquipmentControl::setCommittedCommand(int command)
 983 {
 984         eSecDebug("eDVBSatelliteEquipmentControl::setCommittedCommand(%d)", command);
 985         if ( currentLNBValid() )
 986                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_committed_cmd=command;
 987         else
 988                 return -ENOENT;
 989         return 0;
 990 }
 991
 992 RESULT eDVBSatelliteEquipmentControl::setUncommittedCommand(int command)
 993 {
 994         eSecDebug("eDVBSatelliteEquipmentControl::setUncommittedCommand(%d)", command);
 995         if ( currentLNBValid() )
 996                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_uncommitted_cmd = command;
 997         else
 998                 return -ENOENT;
 999         return 0;
1000 }
1001
1002 RESULT eDVBSatelliteEquipmentControl::setCommandOrder(int order)
1003 {
1004         eSecDebug("eDVBSatelliteEquipmentControl::setCommandOrder(%d)", order);
1005         if ( currentLNBValid() )
1006                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_command_order=order;
1007         else
1008                 return -ENOENT;
1009         return 0;
1010 }
1011
1012 RESULT eDVBSatelliteEquipmentControl::setFastDiSEqC(bool onoff)
1013 {
1014         eSecDebug("eDVBSatelliteEquipmentControl::setFastDiSEqc(%d)", onoff);
1015         if ( currentLNBValid() )
1016                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_use_fast=onoff;
1017         else
1018                 return -ENOENT;
1019         return 0;
1020 }
1021
1022 RESULT eDVBSatelliteEquipmentControl::setSeqRepeat(bool onoff)
1023 {
1024         eSecDebug("eDVBSatelliteEquipmentControl::setSeqRepeat(%d)", onoff);
1025         if ( currentLNBValid() )
1026                 m_lnbs[m_lnbidx].m_diseqc_parameters.m_seq_repeat = onoff;
1027         else
1028                 return -ENOENT;
1029         return 0;
1030 }
1031
1032 /* Rotor Specific Parameters */
1033 RESULT eDVBSatelliteEquipmentControl::setLongitude(float longitude)
1034 {
1035         eSecDebug("eDVBSatelliteEquipmentControl::setLongitude(%f)", longitude);
1036         if ( currentLNBValid() )
1037                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_longitude=longitude;
1038         else
1039                 return -ENOENT;
1040         return 0;
1041 }
1042
1043 RESULT eDVBSatelliteEquipmentControl::setLatitude(float latitude)
1044 {
1045         eSecDebug("eDVBSatelliteEquipmentControl::setLatitude(%f)", latitude);
1046         if ( currentLNBValid() )
1047                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_latitude=latitude;
1048         else
1049                 return -ENOENT;
1050         return 0;
1051 }
1052
1053 RESULT eDVBSatelliteEquipmentControl::setLoDirection(int direction)
1054 {
1055         eSecDebug("eDVBSatelliteEquipmentControl::setLoDirection(%d)", direction);
1056         if ( currentLNBValid() )
1057                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_lo_direction=direction;
1058         else
1059                 return -ENOENT;
1060         return 0;
1061 }
1062
1063 RESULT eDVBSatelliteEquipmentControl::setLaDirection(int direction)
1064 {
1065         eSecDebug("eDVBSatelliteEquipmentControl::setLaDirection(%d)", direction);
1066         if ( currentLNBValid() )
1067                 m_lnbs[m_lnbidx].m_rotor_parameters.m_gotoxx_parameters.m_la_direction=direction;
1068         else
1069                 return -ENOENT;
1070         return 0;
1071 }
1072
1073 RESULT eDVBSatelliteEquipmentControl::setUseInputpower(bool onoff)
1074 {
1075         eSecDebug("eDVBSatelliteEquipmentControl::setUseInputpower(%d)", onoff);
1076         if ( currentLNBValid() )
1077                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_use=onoff;
1078         else
1079                 return -ENOENT;
1080         return 0;
1081 }
1082
1083 RESULT eDVBSatelliteEquipmentControl::setInputpowerDelta(int delta)
1084 {
1085         eSecDebug("eDVBSatelliteEquipmentControl::setInputpowerDelta(%d)", delta);
1086         if ( currentLNBValid() )
1087                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_delta=delta;
1088         else
1089                 return -ENOENT;
1090         return 0;
1091 }
1092
1093 /* Satellite Specific Parameters */
1094 RESULT eDVBSatelliteEquipmentControl::addSatellite(int orbital_position)
1095 {
1096         eSecDebug("eDVBSatelliteEquipmentControl::addSatellite(%d)", orbital_position);
1097         if ( currentLNBValid() )
1098         {
1099                 std::map<int, eDVBSatelliteSwitchParameters>::iterator it =
1100                         m_lnbs[m_lnbidx].m_satellites.find(orbital_position);
1101                 if ( it == m_lnbs[m_lnbidx].m_satellites.end() )
1102                 {
1103                         std::pair<std::map<int, eDVBSatelliteSwitchParameters>::iterator, bool > ret =
1104                                 m_lnbs[m_lnbidx].m_satellites.insert(
1105                                         std::pair<int, eDVBSatelliteSwitchParameters>(orbital_position, eDVBSatelliteSwitchParameters())
1106                                 );
1107                         if ( ret.second )
1108                                 m_curSat = ret.first;
1109                         else
1110                                 return -ENOMEM;
1111                 }
1112                 else
1113                         return -EEXIST;
1114         }
1115         else
1116                 return -ENOENT;
1117         return 0;
1118 }
1119
1120 RESULT eDVBSatelliteEquipmentControl::setVoltageMode(int mode)
1121 {
1122         eSecDebug("eDVBSatelliteEquipmentControl::setVoltageMode(%d)", mode);
1123         if ( currentLNBValid() && m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1124                 m_curSat->second.m_voltage_mode = (eDVBSatelliteSwitchParameters::t_voltage_mode)mode;
1125         else
1126                 return -ENOENT;
1127         return 0;
1128
1129 }
1130
1131 RESULT eDVBSatelliteEquipmentControl::setToneMode(int mode)
1132 {
1133         eSecDebug("eDVBSatelliteEquipmentControl::setToneMode(%d)", mode);
1134         if ( currentLNBValid() )
1135         {
1136                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1137                         m_curSat->second.m_22khz_signal = (eDVBSatelliteSwitchParameters::t_22khz_signal)mode;
1138                 else
1139                         return -EPERM;
1140         }
1141         else
1142                 return -ENOENT;
1143         return 0;
1144 }
1145
1146 RESULT eDVBSatelliteEquipmentControl::setRotorPosNum(int rotor_pos_num)
1147 {
1148         eSecDebug("eDVBSatelliteEquipmentControl::setRotorPosNum(%d)", rotor_pos_num);
1149         if ( currentLNBValid() )
1150         {
1151                 if ( m_curSat != m_lnbs[m_lnbidx].m_satellites.end() )
1152                         m_curSat->second.m_rotorPosNum=rotor_pos_num;
1153                 else
1154                         return -EPERM;
1155         }
1156         else
1157                 return -ENOENT;
1158         return 0;
1159 }
1160
1161 RESULT eDVBSatelliteEquipmentControl::setRotorTurningSpeed(int speed)
1162 {
1163         eSecDebug("eDVBSatelliteEquipmentControl::setRotorTurningSpeed(%d)", speed);
1164         if ( currentLNBValid() )
1165                 m_lnbs[m_lnbidx].m_rotor_parameters.m_inputpower_parameters.m_turning_speed = speed;
1166         else
1167                 return -ENOENT;
1168         return 0;
1169 }
1170
1171 struct sat_compare
1172 {
1173         int orb_pos, lofl, lofh;
1174         sat_compare(int o, int lofl, int lofh)
1175                 :orb_pos(o), lofl(lofl), lofh(lofh)
1176         {}
1177         sat_compare(const sat_compare &x)
1178                 :orb_pos(x.orb_pos), lofl(x.lofl), lofh(x.lofh)
1179         {}
1180         bool operator < (const sat_compare & cmp) const
1181         {
1182                 if (orb_pos == cmp.orb_pos)
1183                 {
1184                         if ( abs(lofl-cmp.lofl) < 200000 )
1185                         {
1186                                 if (abs(lofh-cmp.lofh) < 200000)
1187                                         return false;
1188                                 return lofh<cmp.lofh;
1189                         }
1190                         return lofl<cmp.lofl;
1191                 }
1192                 return orb_pos < cmp.orb_pos;
1193         }
1194 };
1195
1196 RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
1197 {
1198         eSecDebug("eDVBSatelliteEquipmentControl::setTunerLinked(%d, %d)", tu1, tu2);
1199         if (tu1 != tu2)
1200         {
1201                 eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1202
1203                 for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1204                 {
1205                         if (it->m_frontend->getSlotID() == tu1)
1206                                 p1 = *it;
1207                         else if (it->m_frontend->getSlotID() == tu2)
1208                                 p2 = *it;
1209                 }
1210                 if (p1 && p2)
1211                 {
1212                         p1->m_frontend->setData(eDVBFrontend::LINKED_PREV_PTR, (long)p2);
1213                         p2->m_frontend->setData(eDVBFrontend::LINKED_NEXT_PTR, (long)p1);
1214                         if (!strcmp(p1->m_frontend->getDescription(), p2->m_frontend->getDescription()) && !strcmp(p1->m_frontend->getDescription(), "BCM4501 (internal)"))
1215                         {
1216                                 FILE *f=fopen("/proc/stb/tsmux/lnb_b_input", "w");
1217                                 if (!f || fwrite("A", 1, 1, f) != 1)
1218                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A failed!! (%m)");
1219                                 else
1220                                 {
1221                                         eDebug("set /proc/stb/tsmux/lnb_b_input to A OK");
1222                                         fclose(f);
1223                                 }
1224                         }
1225                         return 0;
1226                 }
1227         }
1228         return -1;
1229 }
1230
1231 RESULT eDVBSatelliteEquipmentControl::setTunerDepends(int tu1, int tu2)
1232 {
1233         eSecDebug("eDVBSatelliteEquipmentControl::setTunerDepends(%d, %d)", tu1, tu2);
1234         if (tu1 == tu2)
1235                 return -1;
1236
1237         eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
1238
1239         for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
1240         {
1241                 if (it->m_frontend->getSlotID() == tu1)
1242                         p1 = *it;
1243                 else if (it->m_frontend->getSlotID() == tu2)
1244                         p2 = *it;
1245         }
1246         if (p1 && p2)
1247         {
1248                 p1->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p2);
1249                 p2->m_frontend->setData(eDVBFrontend::SATPOS_DEPENDS_PTR, (long)p1);
1250                 return 0;
1251         }
1252         return -1;
1253 }
1254
1255 void eDVBSatelliteEquipmentControl::setSlotNotLinked(int slot_no)
1256 {
1257         eSecDebug("eDVBSatelliteEquipmentControl::setSlotNotLinked(%d)", slot_no);
1258         m_not_linked_slot_mask |= (1 << slot_no);
1259 }
1260
1261 bool eDVBSatelliteEquipmentControl::isRotorMoving()
1262 {
1263         return m_rotorMoving;
1264 }
1265
1266 void eDVBSatelliteEquipmentControl::setRotorMoving(bool b)
1267 {
1268         m_rotorMoving=b;
1269 }