code.vuplus.com Git - vuplus_dvbapp/blob - lib/dvb/sec.cpp

   1 #include <config.h>
   2 #include <lib/dvb/sec.h>
   3 #include <lib/dvb/rotor_calc.h>
   4
   5 #if HAVE_DVB_API_VERSION < 3
   6 #define INVERSION Inversion
   7 #define FREQUENCY Frequency
   8 #define FEC_INNER FEC_inner
   9 #define SYMBOLRATE SymbolRate
  10 #else
  11 #define INVERSION inversion
  12 #define FREQUENCY frequency
  13 #define FEC_INNER fec_inner
  14 #define SYMBOLRATE symbol_rate
  15 #endif
  16 #include <lib/base/eerror.h>
  17
  18 DEFINE_REF(eDVBSatelliteEquipmentControl);
  19
  20 eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl()
  21 {
  22         m_lnblist.push_back(eDVBSatelliteLNBParameters());
  23         eDVBSatelliteLNBParameters &lnb1_ref = m_lnblist.back();
  24         eDVBSatelliteDiseqcParameters &diseqc1_ref = lnb1_ref.m_diseqc_parameters;
  25
  26 /*
  27         eDVBSatelliteRotorParameters &rotor_ref = lnb1_ref.m_rotor_parameters;
  28         eDVBSatelliteRotorParameters::eDVBSatelliteRotorInputpowerParameters &rotor_input_ref = rotor_ref.m_inputpower_parameters;
  29         eDVBSatelliteRotorParameters::eDVBSatelliteRotorGotoxxParameters &rotor_gotoxx_ref = rotor_ref.m_gotoxx_parameters;
  30
  31         rotor_input_ref.m_use = true;
  32         rotor_input_ref.m_threshold = 50;
  33
  34         rotor_gotoxx_ref.m_can_use = true;
  35         rotor_gotoxx_ref.m_lo_direction = eDVBSatelliteRotorParameters::EAST;
  36         rotor_gotoxx_ref.m_la_direction = eDVBSatelliteRotorParameters::NORTH;
  37         rotor_gotoxx_ref.m_longitude = 8.683;
  38         rotor_gotoxx_ref.m_latitude = 51.017;*/
  39
  40         lnb1_ref.m_lof_hi = 10600000;
  41         lnb1_ref.m_lof_lo = 9750000;
  42         lnb1_ref.m_lof_threshold = 11700000;
  43
  44         diseqc1_ref.m_diseqc_mode = eDVBSatelliteDiseqcParameters::V1_0;
  45         diseqc1_ref.m_committed_cmd = eDVBSatelliteDiseqcParameters::AA;
  46         diseqc1_ref.m_repeats = 0;
  47         diseqc1_ref.m_seq_repeat = false;
  48         diseqc1_ref.m_swap_cmds = false;
  49         diseqc1_ref.m_toneburst_param = eDVBSatelliteDiseqcParameters::NO;
  50         diseqc1_ref.m_uncommitted_cmd = 0;
  51         diseqc1_ref.m_use_fast = 0;
  52
  53         eDVBSatelliteSwitchParameters &astra_ref = lnb1_ref.m_satellites[192];
  54         astra_ref.m_22khz_signal = eDVBSatelliteSwitchParameters::HILO;
  55         astra_ref.m_voltage_mode = eDVBSatelliteSwitchParameters::HV;
  56
  57 // HOTBIRD
  58
  59         m_lnblist.push_back(eDVBSatelliteLNBParameters());
  60         eDVBSatelliteLNBParameters &lnb2_ref = m_lnblist.back();
  61         eDVBSatelliteDiseqcParameters &diseqc2_ref = lnb2_ref.m_diseqc_parameters;
  62
  63         lnb2_ref.m_lof_hi = 10600000;
  64         lnb2_ref.m_lof_lo = 9750000;
  65         lnb2_ref.m_lof_threshold = 11700000;
  66
  67         diseqc2_ref.m_diseqc_mode = eDVBSatelliteDiseqcParameters::V1_0;
  68         diseqc2_ref.m_committed_cmd = eDVBSatelliteDiseqcParameters::AB;
  69         diseqc2_ref.m_repeats = 0;
  70         diseqc2_ref.m_seq_repeat = false;
  71         diseqc2_ref.m_swap_cmds = false;
  72         diseqc1_ref.m_toneburst_param = eDVBSatelliteDiseqcParameters::NO;
  73         diseqc2_ref.m_uncommitted_cmd = 0;
  74         diseqc2_ref.m_use_fast = 0;
  75
  76         eDVBSatelliteSwitchParameters &hotbird_ref = lnb2_ref.m_satellites[130];
  77         hotbird_ref.m_22khz_signal = eDVBSatelliteSwitchParameters::HILO;
  78         hotbird_ref.m_voltage_mode = eDVBSatelliteSwitchParameters::HV;
  79 }
  80
  81 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat)
  82 {
  83         std::list<eDVBSatelliteLNBParameters>::iterator it = m_lnblist.begin();
  84         for (;it != m_lnblist.end(); ++it )
  85         {
  86                 eDVBSatelliteLNBParameters &lnb_param = *it;
  87                 eDVBSatelliteDiseqcParameters &di_param = lnb_param.m_diseqc_parameters;
  88                 eDVBSatelliteRotorParameters &rotor_param = lnb_param.m_rotor_parameters;
  89
  90                 std::map<int, eDVBSatelliteSwitchParameters>::iterator sit =
  91                         lnb_param.m_satellites.find(sat.orbital_position);
  92                 if ( sit != lnb_param.m_satellites.end())
  93                 {
  94                         eDVBSatelliteSwitchParameters &sw_param = sit->second;
  95
  96                         int hi=0,
  97                                 voltage = iDVBFrontend::voltageOff,
  98                                 tone = iDVBFrontend::toneOff,
  99                                 csw = di_param.m_committed_cmd,
 100                                 ucsw = di_param.m_uncommitted_cmd,
 101                                 toneburst = di_param.m_toneburst_param,
 102                                 lastcsw = -1,
 103                                 lastucsw = -1,
 104                                 lastToneburst = -1,
 105                                 lastRotorCmd = -1,
 106                                 curRotorPos = -1;
 107
 108                         frontend.getData(0, lastcsw);
 109                         frontend.getData(1, lastucsw);
 110                         frontend.getData(2, lastToneburst);
 111                         frontend.getData(5, lastRotorCmd);
 112                         frontend.getData(6, curRotorPos);
 113
 114                         if ( sat.frequency > lnb_param.m_lof_threshold )
 115                                 hi = 1;
 116
 117                         if (hi)
 118                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_hi;
 119                         else
 120                                 parm.FREQUENCY = sat.frequency - lnb_param.m_lof_lo;
 121
 122                         parm.INVERSION = (!sat.inversion) ? INVERSION_ON : INVERSION_OFF;
 123
 124                         switch (sat.fec)
 125                         {
 126                                 default:
 127                                 case eDVBFrontendParametersSatellite::FEC::fNone:
 128                                         eDebug("no fec set.. assume auto");
 129                                 case eDVBFrontendParametersSatellite::FEC::fAuto:
 130                                         parm.u.qpsk.FEC_INNER = FEC_AUTO;
 131                                         break;
 132                                 case eDVBFrontendParametersSatellite::FEC::f1_2:
 133                                         parm.u.qpsk.FEC_INNER = FEC_1_2;
 134                                         break;
 135                                 case eDVBFrontendParametersSatellite::FEC::f2_3:
 136                                         parm.u.qpsk.FEC_INNER = FEC_2_3;
 137                                         break;
 138                                 case eDVBFrontendParametersSatellite::FEC::f3_4:
 139                                         parm.u.qpsk.FEC_INNER = FEC_3_4;
 140                                         break;
 141                                 case eDVBFrontendParametersSatellite::FEC::f5_6:
 142                                         parm.u.qpsk.FEC_INNER = FEC_5_6;
 143                                         break;
 144                                 case eDVBFrontendParametersSatellite::FEC::f7_8:
 145                                         parm.u.qpsk.FEC_INNER = FEC_7_8;
 146                                         break;
 147                         }
 148
 149                         parm.u.qpsk.SYMBOLRATE = sat.symbol_rate;
 150
 151                         if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_14V
 152                                 || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Vertical
 153                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 154                                 voltage = iDVBFrontend::voltage13;
 155                         else if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_18V
 156                                 || ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal
 157                                         && sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
 158                                 voltage = iDVBFrontend::voltage18;
 159
 160                         if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 161                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && hi ) )
 162                                 tone = iDVBFrontend::toneOn;
 163                         else if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::OFF)
 164                                 || ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && !hi ) )
 165                                 tone = iDVBFrontend::toneOff;
 166
 167                         eSecCommandList sec_sequence;
 168
 169                         if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 170                         {
 171                                 if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
 172                                 {
 173                                         csw = 0xF0 | (csw << 2);
 174                                         if (hi)
 175                                                 csw |= 1;
 176                                         if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
 177                                                 csw |= 2;
 178                                 }
 179
 180                                 bool send_csw =
 181                                         (di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
 182                                 bool changed_csw = send_csw && csw != lastcsw;
 183
 184                                 bool send_ucsw =
 185                                         (di_param.m_uncommitted_cmd && di_param.m_diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
 186                                 bool changed_ucsw = send_ucsw && ucsw != lastucsw;
 187
 188                                 bool send_burst =
 189                                         (di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 190                                 bool changed_burst = send_burst && toneburst != lastToneburst;
 191
 192                                 bool send_diseqc = changed_ucsw;
 193                                 if (!send_diseqc)
 194                                         send_diseqc = changed_burst && (send_ucsw || send_csw);
 195                                 if (!send_diseqc)
 196                                 {
 197                                         send_diseqc = changed_csw;
 198                                         if ( send_diseqc && di_param.m_use_fast && (csw & 0xF0) && (lastcsw & 0xF0) && ((csw / 4) == (lastcsw / 4)) )
 199                                                 send_diseqc = false;
 200                                 }
 201
 202                                 if ( send_diseqc || changed_burst )
 203                                 {
 204                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 205                                         eSecCommand::pair compare;
 206                                         compare.voltage = voltage;
 207                                         compare.steps = +3;
 208                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 209                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 210                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 211                                 }
 212
 213                                 if ( send_diseqc )
 214                                 {
 215                                         int loops=0;
 216
 217                                         if ( send_csw )
 218                                                 ++loops;
 219                                         if ( send_ucsw )
 220                                                 ++loops;
 221
 222                                         for ( int i=0; i < di_param.m_repeats; ++i )
 223                                                 loops *= 2;
 224
 225                                         for ( int i = 0; i < loops;)  // fill commands...
 226                                         {
 227                                                 eDVBDiseqcCommand diseqc;
 228                                                 diseqc.len = 4;
 229                                                 diseqc.data[0] = i ? 0xE1 : 0xE0;
 230                                                 diseqc.data[1] = 0x10;
 231
 232                                                 if ( !send_csw || (di_param.m_swap_cmds && send_ucsw) )
 233                                                 {
 234                                                         diseqc.data[2] = 0x39;
 235                                                         diseqc.data[3] = ucsw;
 236                                                 }
 237                                                 else
 238                                                 {
 239                                                         diseqc.data[2] = 0x38;
 240                                                         diseqc.data[3] = csw;
 241                                                 }
 242                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 243
 244                                                 i++;
 245                                                 if ( i < loops )
 246                                                 {
 247                                                         int cmd=0;
 248                                                         if (diseqc.data[2] == 0x38 && send_ucsw)
 249                                                                 cmd=0x39;
 250                                                         else if (diseqc.data[2] == 0x39 && send_csw)
 251                                                                 cmd=0x38;
 252                                                         if (cmd)
 253                                                         {
 254                                                                 static int delay = (120 - 54) / 2;  // standard says 100msek between two repeated commands
 255                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
 256                                                                 diseqc.data[2]=cmd;
 257                                                                 diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
 258                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 259                                                                 ++i;
 260                                                                 if ( i < loops )
 261                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
 262                                                                 else
 263                                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 30) );
 264                                                         }
 265                                                         else  // delay 120msek when no command is in repeat gap
 266                                                                 sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) );
 267                                                 }
 268                                                 else
 269                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 30) );
 270
 271                                                 frontend.setData(0, csw);
 272                                                 frontend.setData(1, ucsw);
 273                                         }
 274                                 }
 275                                 if ( (changed_burst || send_diseqc) && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO )
 276                                 {
 277                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 278                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 30) );
 279                                         frontend.setData(2, di_param.m_toneburst_param);
 280                                 }
 281                                 if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )
 282                                 {
 283                                         int RotorCmd=0;
 284                                         bool useGotoXX = false;
 285
 286                                         std::map<int,int,eDVBSatelliteRotorParameters::Orbital_Position_Compare>::iterator it =
 287                                                 rotor_param.m_rotor_position_table.find( sat.orbital_position );
 288
 289                                         if (it != rotor_param.m_rotor_position_table.end())  // position for selected sat found ?
 290                                                 RotorCmd=it->second;
 291                                         else  // entry not in table found
 292                                         {
 293                                                 eDebug("Entry for %d,%d° not in Rotor Table found... i try gotoXX°", sat.orbital_position / 10, sat.orbital_position % 10 );
 294                                                 useGotoXX = true;
 295
 296                                                 int satDir = sat.orbital_position < 0 ?
 297                                                         eDVBSatelliteRotorParameters::WEST :
 298                                                         eDVBSatelliteRotorParameters::EAST;
 299
 300                                                 double  SatLon = abs(sat.orbital_position)/10.00,
 301                                                                 SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 302                                                                 SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
 303
 304                                                 if ( rotor_param.m_gotoxx_parameters.m_la_direction == eDVBSatelliteRotorParameters::SOUTH )
 305                                                         SiteLat = -SiteLat;
 306
 307                                                 if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 308                                                         SiteLon = 360 - SiteLon;
 309
 310                                                 if (satDir == eDVBSatelliteRotorParameters::WEST )
 311                                                         SatLon = 360 - SatLon;
 312
 313                                                 eDebug("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 314                                                 double satHourAngle =
 315                                                         calcSatHourangle( SatLon, SiteLat, SiteLon );
 316                                                 eDebug("PolarmountHourAngle=%lf", satHourAngle );
 317
 318                                                 static int gotoXTable[10] =
 319                                                         { 0x00, 0x02, 0x03, 0x05, 0x06, 0x08, 0x0A, 0x0B, 0x0D, 0x0E };
 320
 321                                                 if (SiteLat >= 0) // Northern Hemisphere
 322                                                 {
 323                                                         int tmp=(int)round( fabs( 180 - satHourAngle ) * 10.0 );
 324                                                         RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 325
 326                                                         if (satHourAngle < 180) // the east
 327                                                                 RotorCmd |= 0xE000;
 328                                                         else                                    // west
 329                                                                 RotorCmd |= 0xD000;
 330                                                 }
 331                                                 else // Southern Hemisphere
 332                                                 {
 333                                                         if (satHourAngle < 180) // the east
 334                                                         {
 335                                                                 int tmp=(int)round( fabs( satHourAngle ) * 10.0 );
 336                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 337                                                                 RotorCmd |= 0xD000;
 338                                                         }
 339                                                         else                                    // west
 340                                                         {
 341                                                                 int tmp=(int)round( fabs( 360 - satHourAngle ) * 10.0 );
 342                                                                 RotorCmd = (tmp/10)*0x10 + gotoXTable[ tmp % 10 ];
 343                                                                 RotorCmd |= 0xE000;
 344                                                         }
 345                                                 }
 346                                                 eDebug("RotorCmd = %04x", RotorCmd);
 347                                         }
 348                                         if ( RotorCmd != lastRotorCmd )
 349                                         {
 350                                                 if ( changed_burst || send_diseqc )
 351                                                 {
 352                                                         // override first voltage change
 353                                                         *(++(++sec_sequence.begin()))=eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13);
 354                                                         // wait 1 second after first switch diseqc command
 355                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) );
 356                                                 }
 357                                                 else  // no other diseqc commands before
 358                                                 {
 359                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 360                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) );  // wait 50msec after voltage change
 361                                                         eSecCommand::pair compare;
 362                                                         compare.voltage = voltage;
 363                                                         compare.steps = +3;
 364                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 365                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
 366                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 367                                                 }
 368
 369                                                 eDVBDiseqcCommand diseqc;
 370                                                 diseqc.data[0] = 0xE0;
 371                                                 diseqc.data[1] = 0x31;          // positioner
 372                                                 if ( useGotoXX )
 373                                                 {
 374                                                         diseqc.len = 5;
 375                                                         diseqc.data[2] = 0x6E;  // drive to angular position
 376                                                         diseqc.data[3] = ((RotorCmd & 0xFF00) / 0x100);
 377                                                         diseqc.data[4] = RotorCmd & 0xFF;
 378                                                 }
 379                                                 else
 380                                                 {
 381                                                         diseqc.len = 4;
 382                                                         diseqc.data[2] = 0x6B;  // goto stored sat position
 383                                                         diseqc.data[3] = RotorCmd;
 384                                                 }
 385
 386                                                 if ( rotor_param.m_inputpower_parameters.m_use )
 387                                                 { // use measure rotor input power to detect rotor state
 388                                                         eSecCommand::rotor cmd;
 389 // measure idle power values
 390                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_IDLE_INPUTPOWER_AVAIL_GOTO, +8) ); // already measured?
 391                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 392                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
 393                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18) );
 394                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 100) );  // wait 100msec before measure
 395                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
 396                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) ); // back to lower voltage
 397                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 398 ////////////////////////////
 399                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
 400                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 401                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 402                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 40) );  // 2 seconds rotor start timout
 403 // rotor start loop
 404                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // 50msec delay
 405                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 406                                                         cmd.direction=1;  // check for running rotor
 407                                                         cmd.deltaA=rotor_param.m_inputpower_parameters.m_threshold;
 408                                                         cmd.steps=+3;
 409                                                         cmd.okcount=0;
 410                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
 411                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +11 ) );  // timeout ?
 412                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 413 ////////////////////
 414                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 2400) );  // 2 minutes running timeout
 415                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18) );
 416                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 417 // rotor running loop
 418                                                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 419                                                         sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
 420                                                         cmd.direction=0;  // check for stopped rotor
 421                                                         cmd.steps=+3;
 422                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );
 423                                                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +3 ) );  // timeout ?
 424                                                         sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 425 /////////////////////
 426                                                         sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
 427                                                         frontend.setData(3, RotorCmd);
 428                                                         frontend.setData(4, sat.orbital_position);
 429                                                 }
 430                                                 else
 431                                                         eFatal("rotor turning without inputpowermeasure not implemented yet");
 432                                         }
 433                                 }
 434                         }
 435
 436                         eSecCommand::pair compare;
 437                         compare.voltage = voltage;
 438                         compare.steps = +3;
 439                         sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
 440                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, voltage) );
 441                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 10) );
 442
 443                         sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, tone) );
 444                         sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 15) );
 445
 446                         frontend.setSecSequence(sec_sequence);
 447
 448                         return 0;
 449                 }
 450         }
 451
 452         eDebug("not found satellite configuration for orbital position (%d)", sat.orbital_position );
 453
 454         return -1;
 455 }
 456