X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/c942b1c829bf49d77dcdb2bfda776e6288c99828..c5fd2f27b90414ea8d6f6227c2ad34dda70c40e7:/lib/dvb/sec.cpp

diff --git a/lib/dvb/sec.cpp b/lib/dvb/sec.cpp
index 8b7b25db..0c1d79ab 100644
--- a/lib/dvb/sec.cpp
+++ b/lib/dvb/sec.cpp
@@ -21,14 +21,13 @@ DEFINE_REF(eDVBSatelliteEquipmentControl);
 eDVBSatelliteEquipmentControl *eDVBSatelliteEquipmentControl::instance;
 
 eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBRegisteredFrontend> &avail_frontends)
-	:m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends)
+	:m_lnbidx(-1), m_curSat(m_lnbs[0].m_satellites.end()), m_avail_frontends(avail_frontends), m_rotorMoving(false)
 {
 	if (!instance)
 		instance = this;
 
 	clear();
 
-#if 0
 // ASTRA
 	addLNB();
 	setLNBTunerMask(3);
@@ -62,7 +61,6 @@ eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBR
 	addSatellite(130);
 	setVoltageMode(eDVBSatelliteSwitchParameters::HV);
 	setToneMode(eDVBSatelliteSwitchParameters::HILO);
-#endif
 
 // Rotor
 	addLNB();
@@ -84,12 +82,7 @@ eDVBSatelliteEquipmentControl::eDVBSatelliteEquipmentControl(eSmartPtrList<eDVBR
 	setUseInputpower(true);
 	setInputpowerDelta(50);
 
-	addSatellite(130);
-	setVoltageMode(eDVBSatelliteSwitchParameters::HV);
-	setToneMode(eDVBSatelliteSwitchParameters::HILO);
-	setRotorPosNum(0);
-
-	addSatellite(192);
+	addSatellite(235);
 	setVoltageMode(eDVBSatelliteSwitchParameters::HV);
 	setToneMode(eDVBSatelliteSwitchParameters::HILO);
 	setRotorPosNum(0);
@@ -142,10 +135,9 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
 				{
 					diseqc=true;
 					if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
-					{
 						csw = 0xF0 | (csw << 2);
-						csw |= band;
-					}
+
+					csw |= band;
 
 					if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2 )  // ROTOR
 					{
@@ -156,34 +148,26 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
 							ret=10;
 					}
 				}
-				
+				else
+					csw = band;
+
 				if (!ret)
 					ret=40;
 
 				if (linked_to != -1)  // check for linked tuners..
 				{
-					bool found=false;
-					eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin());
-					for (; it != m_avail_frontends.end(); ++it)
-						if ( !linked_to )
-						{
-							found=true;
-							break;
-						}
-						else
-							--linked_to;
-
-					if (found && it->m_inuse)
+					eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
+					if (linked_fe->m_inuse)
 					{
 						int ocsw = -1,
 							oucsw = -1,
 							oToneburst = -1,
 							oRotorPos = -1;
-						it->m_frontend->getData(0, ocsw);
-						it->m_frontend->getData(1, oucsw);
-						it->m_frontend->getData(2, oToneburst);
-						it->m_frontend->getData(6, oRotorPos);
-
+						linked_fe->m_frontend->getData(0, ocsw);
+						linked_fe->m_frontend->getData(1, oucsw);
+						linked_fe->m_frontend->getData(2, oToneburst);
+						linked_fe->m_frontend->getData(6, oRotorPos);
+#if 0
 						eDebug("compare csw %02x == lcsw %02x",
 							csw, ocsw);
 						if ( diseqc )
@@ -192,16 +176,16 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
 						if ( rotor )
 							eDebug("compare pos %d == current pos %d",
 								sat.orbital_position, oRotorPos);
-
+#endif
 						if ( (csw != ocsw) ||
 							( diseqc && (ucsw != oucsw || toneburst != oToneburst) ) ||
 							( rotor && oRotorPos != sat.orbital_position ) )
 						{
-							eDebug("can not tune this transponder with linked tuner in use!!");
+//							eDebug("can not tune this transponder with linked tuner in use!!");
 							ret=0;
 						}
-						else
-							eDebug("OK .. can tune this transponder with linked tuner in use :)");
+//						else
+//							eDebug("OK .. can tune this transponder with linked tuner in use :)");
 					}
 				}
 			}
@@ -210,6 +194,8 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
 	return ret;
 }
 
+#define VOLTAGE(x) (lnb_param.m_increased_voltage ? iDVBFrontend::voltage##x##_5 : iDVBFrontend::voltage##x)
+
 RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPARAMETERS &parm, eDVBFrontendParametersSatellite &sat, int frontend_id)
 {
 	bool linked=false;
@@ -250,19 +236,10 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 
 			if (linked_to != -1)
 			{
-				bool found=false;
-				eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin());
-				for (; it != m_avail_frontends.end(); ++it)
-					if ( !linked_to )
-					{
-						found=true;
-						break;
-					}
-					else
-						--linked_to;
-				if (found && it->m_inuse)
+				eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*) linked_to;
+				if (linked_fe->m_inuse)
 				{
-					eDebug("[SEC] frontend is linked with another one and the other is in use.. so we dont do SEC!!");
+					eDebug("[SEC] frontend is linked with another and the other one is in use.. so we dont do SEC!!");
 					linked=true;
 				}
 			}
@@ -278,7 +255,19 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 			if (sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal)
 				band |= 2;
 
-			parm.INVERSION = (!sat.inversion) ? INVERSION_ON : INVERSION_OFF;
+			switch (sat.inversion)
+			{
+				case eDVBFrontendParametersCable::Inversion::On:
+					parm.INVERSION = INVERSION_ON;
+					break;
+				case eDVBFrontendParametersCable::Inversion::Off:
+					parm.INVERSION = INVERSION_OFF;
+					break;
+				default:
+				case eDVBFrontendParametersCable::Inversion::Unknown:
+					parm.INVERSION = INVERSION_AUTO;
+					break;
+			}
 
 			switch (sat.fec)
 			{
@@ -310,12 +299,11 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 			if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_14V
 				|| ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Vertical
 					&& sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
-				voltage = iDVBFrontend::voltage13;
+				voltage = VOLTAGE(13);
 			else if ( sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::_18V
 				|| ( sat.polarisation == eDVBFrontendParametersSatellite::Polarisation::Horizontal
 					&& sw_param.m_voltage_mode == eDVBSatelliteSwitchParameters::HV )  )
-				voltage = iDVBFrontend::voltage18;
-
+				voltage = VOLTAGE(18);
 			if ( (sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::ON)
 				|| ( sw_param.m_22khz_signal == eDVBSatelliteSwitchParameters::HILO && (band&1) ) )
 				tone = iDVBFrontend::toneOn;
@@ -328,10 +316,9 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 			if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
 			{
 				if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
-				{
 					csw = 0xF0 | (csw << 2);
-					csw |= band;
-				}
+
+				csw |= band;
 
 				bool send_csw =
 					(di_param.m_committed_cmd != eDVBSatelliteDiseqcParameters::SENDNO);
@@ -345,20 +332,57 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 					(di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO);
 				bool changed_burst = send_burst && toneburst != lastToneburst;
 
-				bool send_diseqc = changed_ucsw;
-				if (!send_diseqc)
-					send_diseqc = changed_burst && (send_ucsw || send_csw);
-				if (!send_diseqc)
+				int send_mask = 0; /*
+					1 must send csw
+					2 must send ucsw
+					4 send toneburst first
+					8 send toneburst at end */
+				if (changed_burst) // toneburst first and toneburst changed
 				{
-					send_diseqc = changed_csw;
-					if ( send_diseqc && di_param.m_use_fast && (csw & 0xF0) && (lastcsw & 0xF0) && ((csw / 4) == (lastcsw / 4)) )
+					if (di_param.m_command_order&1)
 					{
-						frontend.setData(0, csw);  // needed for linked tuner handling
-						send_diseqc = false;
+						send_mask |= 4;
+						if ( send_csw )
+							send_mask |= 1;
+						if ( send_ucsw )
+							send_mask |= 2;
+					}
+					else
+						send_mask |= 8;
+				}
+				if (changed_ucsw)
+				{
+					send_mask |= 2;
+					if ((di_param.m_command_order&4) && send_csw)
+						send_mask |= 1;
+					if (di_param.m_command_order==4 && send_burst)
+						send_mask |= 8;
+				}
+				if (changed_csw) 
+				{
+					if ( di_param.m_use_fast && (lastcsw & 0xF0) && ((csw / 4) == (lastcsw / 4)) )
+						eDebug("dont send committed cmd (fast diseqc)");
+					else
+					{
+						send_mask |= 1;
+						if (!(di_param.m_command_order&4) && send_ucsw)
+							send_mask |= 2;
+						if (!(di_param.m_command_order&1) && send_burst)
+							send_mask |= 8;
 					}
 				}
 
-				if ( send_diseqc || changed_burst )
+#if 0
+				eDebugNoNewLine("sendmask: ");
+				for (int i=3; i >= 0; --i)
+					if ( send_mask & (1<<i) )
+						eDebugNoNewLine("1");
+					else
+						eDebugNoNewLine("0");
+				eDebug("");
+#endif
+
+				if ( send_mask )
 				{
 					sec_sequence.push_back( eSecCommand(eSecCommand::SET_TONE, iDVBFrontend::toneOff) );
 					eSecCommand::pair compare;
@@ -371,83 +395,72 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 
 				for (int seq_repeat = 0; seq_repeat < (di_param.m_seq_repeat?2:1); ++seq_repeat)
 				{
-					if ( di_param.m_command_order & 1 && // toneburst at begin of sequence
-						changed_burst && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO )
+					if ( send_mask & 4 )
 					{
 						sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 						sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 					}
 
-					if ( send_diseqc )
-					{
-						int loops=0;
+					int loops=0;
 
-						if ( send_csw )
-							++loops;
-						if ( send_ucsw )
-							++loops;
+					if ( send_mask & 1 )
+						++loops;
+					if ( send_mask & 2 )
+						++loops;
 
-						for ( int i=0; i < di_param.m_repeats; ++i )
-							loops *= 2;
+					for ( int i=0; i < di_param.m_repeats; ++i )
+						loops *= 2;
 
-						for ( int i = 0; i < loops;)  // fill commands...
+					for ( int i = 0; i < loops;)  // fill commands...
+					{
+						eDVBDiseqcCommand diseqc;
+						diseqc.len = 4;
+						diseqc.data[0] = i ? 0xE1 : 0xE0;
+						diseqc.data[1] = 0x10;
+						if ( (send_mask & 2) && (di_param.m_command_order & 4) )
 						{
-							eDVBDiseqcCommand diseqc;
-							diseqc.len = 4;
-							diseqc.data[0] = i ? 0xE1 : 0xE0;
-							diseqc.data[1] = 0x10;
-
-							if ( !send_csw || (send_ucsw && (di_param.m_command_order & 4) ) )
-							{
-								diseqc.data[2] = 0x39;
-								diseqc.data[3] = ucsw;
-							}
-							else
-							{
-								diseqc.data[2] = 0x38;
-								diseqc.data[3] = csw;
-							}
-							sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
+							diseqc.data[2] = 0x39;
+							diseqc.data[3] = ucsw;
+						}
+						else if ( send_mask & 1 )
+						{
+							diseqc.data[2] = 0x38;
+							diseqc.data[3] = csw;
+						}
+						sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
 
-							i++;
-							if ( i < loops )
+						i++;
+						if ( i < loops )
+						{
+							int cmd=0;
+							if (diseqc.data[2] == 0x38 && (send_mask & 2))
+								cmd=0x39;
+							else if (diseqc.data[2] == 0x39 && (send_mask & 1))
+								cmd=0x38;
+							if (cmd)
 							{
-								int cmd=0;
-								if (diseqc.data[2] == 0x38 && send_ucsw)
-									cmd=0x39;
-								else if (diseqc.data[2] == 0x39 && send_csw)
-									cmd=0x38;
-								if (cmd)
-								{
-									static int delay = (120 - 54) / 2;  // standard says 100msek between two repeated commands
-									sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
-									diseqc.data[2]=cmd;
-									diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
-									sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
-									++i;
-									if ( i < loops )
-										sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
-									else
-										sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
-								}
-								else  // delay 120msek when no command is in repeat gap
-									sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) );
+								static int delay = (120 - 54) / 2;  // standard says 100msek between two repeated commands
+								sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay) );
+								diseqc.data[2]=cmd;
+								diseqc.data[3]=(cmd==0x38) ? csw : ucsw;
+								sec_sequence.push_back( eSecCommand(eSecCommand::SEND_DISEQC, diseqc) );
+								++i;
+								if ( i < loops )
+									sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, delay ) );
+								else
+									sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 							}
-							else
-								sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
-
-							frontend.setData(0, csw);
-							frontend.setData(1, ucsw);
-							frontend.setData(2, di_param.m_toneburst_param);
+							else  // delay 120msek when no command is in repeat gap
+								sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 120) );
 						}
+						else
+							sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
 					}
 
-					if ( !(di_param.m_command_order & 1) && // toneburst at end of sequence
-						(changed_burst || send_diseqc) && di_param.m_toneburst_param != eDVBSatelliteDiseqcParameters::NO )
+					if ( send_mask & 8 )  // toneburst at end of sequence
 					{
 						sec_sequence.push_back( eSecCommand(eSecCommand::SEND_TONEBURST, di_param.m_toneburst_param) );
 						sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );
-						frontend.setData(2, di_param.m_toneburst_param);
 					}
 				}
 
@@ -463,10 +476,6 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 						eDebug("Entry for %d,%d? not in Rotor Table found... i try gotoXX?", sat.orbital_position / 10, sat.orbital_position % 10 );
 						useGotoXX = true;
 
-						int satDir = sat.orbital_position < 0 ?
-							eDVBSatelliteRotorParameters::WEST :
-							eDVBSatelliteRotorParameters::EAST;
-
 						double	SatLon = abs(sat.orbital_position)/10.00,
 								SiteLat = rotor_param.m_gotoxx_parameters.m_latitude,
 								SiteLon = rotor_param.m_gotoxx_parameters.m_longitude;
@@ -477,9 +486,6 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 						if ( rotor_param.m_gotoxx_parameters.m_lo_direction == eDVBSatelliteRotorParameters::WEST )
 							SiteLon = 360 - SiteLon;
 
-						if (satDir == eDVBSatelliteRotorParameters::WEST )
-							SatLon = 360 - SatLon;
-
 						eDebug("siteLatitude = %lf, siteLongitude = %lf, %lf degrees", SiteLat, SiteLon, SatLon );
 						double satHourAngle =
 							calcSatHourangle( SatLon, SiteLat, SiteLon );
@@ -517,10 +523,10 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 					}
 					if ( RotorCmd != lastRotorCmd )
 					{
-						if ( changed_burst || send_diseqc )
+						if ( send_mask )
 						{
 							// override first voltage change
-							*(++(++sec_sequence.begin()))=eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13);
+							*(++(++sec_sequence.begin()))=eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13));
 							// wait 1 second after first switch diseqc command
 							sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 1000) );
 						}
@@ -532,7 +538,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 							compare.voltage = voltage;
 							compare.steps = +3;
 							sec_sequence.push_back( eSecCommand(eSecCommand::IF_VOLTAGE_GOTO, compare) ); // voltage already correct ?
-							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) );
+							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) );
 							sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 						}
 
@@ -560,10 +566,10 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 							sec_sequence.push_back( eSecCommand(eSecCommand::IF_IDLE_INPUTPOWER_AVAIL_GOTO, +8) ); // already measured?
 							sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec after voltage change
 							sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 0) );
-							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18) );
+							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 							sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 100) );  // wait 100msec before measure
 							sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_IDLE_INPUTPOWER, 1) );
-							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage13) ); // back to lower voltage
+							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(13)) ); // back to lower voltage
 							sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 ////////////////////////////
 							sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeStatic) );
@@ -578,12 +584,11 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 							cmd.steps=+3;
 							cmd.okcount=0;
 							sec_sequence.push_back( eSecCommand(eSecCommand::IF_INPUTPOWER_DELTA_GOTO, cmd ) );  // check if rotor has started
-							sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +10 ) );  // timeout .. we assume now the rotor is already at the correct position
+							sec_sequence.push_back( eSecCommand(eSecCommand::IF_TIMEOUT_GOTO, +9 ) );  // timeout .. we assume now the rotor is already at the correct position
 							sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // goto loop start
 ////////////////////
 							sec_sequence.push_back( eSecCommand(eSecCommand::SET_TIMEOUT, 2400) );  // 2 minutes running timeout
-							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, iDVBFrontend::voltage18) );
-							sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
+							sec_sequence.push_back( eSecCommand(eSecCommand::SET_VOLTAGE, VOLTAGE(18)) );
 // rotor running loop
 							sec_sequence.push_back( eSecCommand(eSecCommand::SLEEP, 50) );  // wait 50msec
 							sec_sequence.push_back( eSecCommand(eSecCommand::MEASURE_RUNNING_INPUTPOWER) );
@@ -594,6 +599,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 							sec_sequence.push_back( eSecCommand(eSecCommand::GOTO, -4) );  // running loop start
 /////////////////////
 							sec_sequence.push_back( eSecCommand(eSecCommand::UPDATE_CURRENT_ROTORPARAMS) );
+							sec_sequence.push_back( eSecCommand(eSecCommand::SET_POWER_LIMITING_MODE, eSecCommand::modeDynamic) );
 							if ( linked )
 							{
 								frontend.setData(5, RotorCmd);
@@ -611,7 +617,11 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 				}
 			}
 			else
-				frontend.setData(0, band); // store band as csw .. needed for linked tuner handling
+				csw = band;
+
+			frontend.setData(0, csw);
+			frontend.setData(1, ucsw);
+			frontend.setData(2, di_param.m_toneburst_param);
 
 			if ( linked )
 				return 0;
@@ -910,27 +920,20 @@ RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
 	if (tu1 == tu2)
 		return -1;
 
-	eDVBFrontend *p1=NULL, *p2=NULL;
-	int tmp1=tu1, tmp2=tu2;
+	eDVBRegisteredFrontend *p1=NULL, *p2=NULL;
 
-	for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it)
+	int cnt=0;
+	for (eSmartPtrList<eDVBRegisteredFrontend>::iterator it(m_avail_frontends.begin()); it != m_avail_frontends.end(); ++it, ++cnt)
 	{
-		if ( !tmp1 )
-			p1 = it->m_frontend;
-		else
-			--tmp1;
-		if (!tmp2)
-			p2 = it->m_frontend;
-		else
-			--tmp2;
+		if (cnt == tu1)
+			p1 = *it;
+		else if (cnt == tu2)
+			p2 = *it;
 	}
 	if (p1 && p2)
 	{
-		p1->setData(7, tu2);
-		p1->setTone(iDVBFrontend::toneOff);
-		p1->setVoltage(iDVBFrontend::voltageOff);
-
-		p2->setData(7, tu1);
+		p1->m_frontend->setData(7, (int)p2);  // this is evil..
+		p2->m_frontend->setData(7, (int)p1);
 		return 0;
 	}
 	return -1;
@@ -938,5 +941,10 @@ RESULT eDVBSatelliteEquipmentControl::setTunerLinked(int tu1, int tu2)
 
 bool eDVBSatelliteEquipmentControl::isRotorMoving()
 {
-	return false;
+	return m_rotorMoving;
+}
+
+void eDVBSatelliteEquipmentControl::setRotorMoving(bool b)
+{
+	m_rotorMoving=b;
 }