#define parm_u_ofdm_transmission_mode parm.u.ofdm.transmission_mode
#define parm_u_ofdm_guard_interval parm.u.ofdm.guard_interval
#define parm_u_ofdm_hierarchy_information parm.u.ofdm.hierarchy_information
+#ifdef FEC_9_10
+ #warning "FEC_9_10 already exist in dvb api ... it seems it is now ready for DVB-S2"
+#else
+ #define FEC_S2_1_2 (fe_code_rate_t)(FEC_AUTO+1)
+ #define FEC_S2_2_3 (fe_code_rate_t)(FEC_S2_1_2+1)
+ #define FEC_S2_3_4 (fe_code_rate_t)(FEC_S2_2_3+1)
+ #define FEC_S2_5_6 (fe_code_rate_t)(FEC_S2_3_4+1)
+ #define FEC_S2_7_8 (fe_code_rate_t)(FEC_S2_5_6+1)
+ #define FEC_S2_8_9 (fe_code_rate_t)(FEC_S2_7_8+1)
+ #define FEC_S2_3_5 (fe_code_rate_t)(FEC_S2_8_9+1)
+ #define FEC_S2_4_5 (fe_code_rate_t)(FEC_S2_3_5+1)
+ #define FEC_S2_9_10 (fe_code_rate_t)(FEC_S2_4_5+1)
+#endif
#endif
#include <dvbsi++/satellite_delivery_system_descriptor.h>
{
if (!str)
return;
- len = strlen(str);
- if (len > MAX_DISEQC_LENGTH)
- len = MAX_DISEQC_LENGTH;
- memcpy(data, str, len);
+ len=0;
+ int slen = strlen(str);
+ if (slen % 2)
+ {
+ eDebug("invalid diseqc command string length (not 2 byte aligned)");
+ return;
+ }
+ if (slen > MAX_DISEQC_LENGTH*2)
+ {
+ eDebug("invalid diseqc command string length (string is to long)");
+ return;
+ }
+ unsigned char val=0;
+ for (int i=0; i < slen; ++i)
+ {
+ unsigned char c = str[i];
+ switch(c)
+ {
+ case '0' ... '9': c-=48; break;
+ case 'a' ... 'f': c-=87; break;
+ case 'A' ... 'F': c-=55; break;
+ default:
+ eDebug("invalid character in hex string..ignore complete diseqc command !");
+ return;
+ }
+ if ( i % 2 )
+ {
+ val |= c;
+ data[i/2] = val;
+ }
+ else
+ val = c << 4;
+ }
+ len = slen/2;
}
void eDVBFrontendParametersSatellite::set(const SatelliteDeliverySystemDescriptor &descriptor)
symbol_rate = descriptor.getSymbolRate() * 100;
polarisation = descriptor.getPolarization();
fec = descriptor.getFecInner();
- if ( fec == 0xF )
- fec = FEC::fNone;
+ if ( fec != FEC::fNone && fec > FEC::f9_10 )
+ fec = FEC::fAuto;
inversion = Inversion::Unknown;
orbital_position = ((descriptor.getOrbitalPosition() >> 12) & 0xF) * 1000;
orbital_position += ((descriptor.getOrbitalPosition() >> 8) & 0xF) * 100;
orbital_position += ((descriptor.getOrbitalPosition()) & 0xF);
if (orbital_position && (!descriptor.getWestEastFlag()))
orbital_position = 3600 - orbital_position;
- eDebug("SAT freq %d, %s, pos %d, sr %d, fec %d",
- frequency,
- polarisation ? "hor" : "vert",
- orbital_position,
- symbol_rate, fec);
+ system = descriptor.getModulationSystem();
+ modulation = descriptor.getModulation();
+ if (system == System::DVB_S && modulation == Modulation::M8PSK)
+ {
+ eDebug("satellite_delivery_descriptor non valid modulation type.. force QPSK");
+ modulation=QPSK;
+ }
+ roll_off = descriptor.getRollOff();
+ if (system == System::DVB_S2)
+ {
+ eDebug("SAT DVB-S2 freq %d, %s, pos %d, sr %d, fec %d, modulation %d, roll_off %d",
+ frequency,
+ polarisation ? "hor" : "vert",
+ orbital_position,
+ symbol_rate, fec,
+ modulation,
+ roll_off);
+ }
+ else
+ {
+ eDebug("SAT DVB-S freq %d, %s, pos %d, sr %d, fec %d",
+ frequency,
+ polarisation ? "hor" : "vert",
+ orbital_position,
+ symbol_rate, fec);
+ }
}
void eDVBFrontendParametersCable::set(const CableDeliverySystemDescriptor &descriptor)
if (code_rate_LP > 4)
code_rate_LP = FEC::fAuto;
transmission_mode = descriptor.getTransmissionMode();
- if (transmission_mode > 2)
+ if (transmission_mode > 1) // TM4k forced to auto
transmission_mode = TransmissionMode::TMAuto;
guard_interval = descriptor.getGuardInterval();
if (guard_interval > 3)
return 0;
}
-RESULT eDVBFrontendParameters::setDVBS(const eDVBFrontendParametersSatellite &p)
+RESULT eDVBFrontendParameters::setDVBS(const eDVBFrontendParametersSatellite &p, bool no_rotor_command_on_tune)
{
sat = p;
+ sat.no_rotor_command_on_tune = no_rotor_command_on_tune;
m_type = iDVBFrontend::feSatellite;
return 0;
}
return 0;
}
case iDVBFrontend::feCable:
+ hash = 0xFFFF0000;
+ return 0;
case iDVBFrontend::feTerrestrial:
+ hash = 0xEEEE0000;
+ return 0;
default:
return -1;
}
DEFINE_REF(eDVBFrontend);
eDVBFrontend::eDVBFrontend(int adap, int fe, int &ok)
- :m_type(-1), m_fe(fe), m_fd(-1), m_timeout(0), m_tuneTimer(0)
+ :m_type(-1), m_fe(fe), m_fd(-1), m_sn(0), m_timeout(0), m_tuneTimer(0)
#if HAVE_DVB_API_VERSION < 3
,m_secfd(-1)
#endif
m_tuneTimer = new eTimer(eApp);
CONNECT(m_tuneTimer->timeout, eDVBFrontend::tuneLoop);
- int entries = sizeof(m_data) / sizeof(int);
- for (int i=0; i<entries; ++i)
+ for (int i=0; i<eDVBFrontend::NUM_DATA_ENTRIES; ++i)
m_data[i] = -1;
m_idleInputpower[0]=m_idleInputpower[1]=0;
int eDVBFrontend::openFrontend()
{
- if (m_fd >= 0)
+ if (m_sn)
return -1; // already opened
m_state=0;
m_tuning=0;
#if HAVE_DVB_API_VERSION < 3
- m_secfd = ::open(m_sec_filename, O_RDWR);
if (m_secfd < 0)
{
- eWarning("failed! (%s) %m", m_sec_filename);
- return -1;
+ m_secfd = ::open(m_sec_filename, O_RDWR);
+ if (m_secfd < 0)
+ {
+ eWarning("failed! (%s) %m", m_sec_filename);
+ return -1;
+ }
}
+ else
+ eWarning("sec %d already opened", m_fe);
FrontendInfo fe_info;
#else
dvb_frontend_info fe_info;
#endif
eDebug("opening frontend %d", m_fe);
- m_fd = ::open(m_filename, O_RDWR|O_NONBLOCK);
if (m_fd < 0)
{
- eWarning("failed! (%s) %m", m_filename);
+ m_fd = ::open(m_filename, O_RDWR|O_NONBLOCK);
+ if (m_fd < 0)
+ {
+ eWarning("failed! (%s) %m", m_filename);
#if HAVE_DVB_API_VERSION < 3
- ::close(m_secfd);
- m_secfd=-1;
+ ::close(m_secfd);
+ m_secfd=-1;
#endif
- return -1;
+ return -1;
+ }
}
-
+ else
+ eWarning("frontend %d already opened", m_fe);
if (m_type == -1)
{
if (::ioctl(m_fd, FE_GET_INFO, &fe_info) < 0)
m_sn = new eSocketNotifier(eApp, m_fd, eSocketNotifier::Read);
CONNECT(m_sn->activated, eDVBFrontend::feEvent);
- m_sn->start();
return 0;
}
int eDVBFrontend::closeFrontend()
{
- if (!m_fe && m_data[7] != -1)
+ eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*)m_data[LINKED_NEXT_PTR];
+ while (linked_fe != (eDVBRegisteredFrontend*)-1)
{
- // try to close the first frontend.. but the second is linked to the first
- eDVBRegisteredFrontend *linked_fe = (eDVBRegisteredFrontend*)m_data[7];
if (linked_fe->m_inuse)
{
eDebug("dont close frontend %d until the linked frontend %d is still in use",
m_fe, linked_fe->m_frontend->getID());
return -1;
}
+ linked_fe->m_frontend->getData(LINKED_NEXT_PTR, (int&)linked_fe);
}
if (m_fd >= 0)
{
eDebug("close frontend %d", m_fe);
+ m_tuneTimer->stop();
setTone(iDVBFrontend::toneOff);
setVoltage(iDVBFrontend::voltageOff);
- ::close(m_fd);
- m_fd=-1;
- m_data[0] = m_data[1] = m_data[2] = -1;
+ if (m_sec)
+ m_sec->setRotorMoving(false);
+ if (!::close(m_fd))
+ m_fd=-1;
+ else
+ eWarning("couldnt close frontend %d", m_fe);
+ m_data[CSW] = m_data[UCSW] = m_data[TONEBURST] = -1;
}
#if HAVE_DVB_API_VERSION < 3
if (m_secfd >= 0)
{
- ::close(m_secfd);
- m_secfd=-1;
+ if (!::close(m_secfd))
+ m_secfd=-1;
+ else
+ eWarning("couldnt close sec %d", m_fe);
}
#endif
delete m_sn;
else
{
state = stateLostLock;
- m_data[0] = m_data[1] = m_data[2] = -1; // reset diseqc
+ m_data[CSW] = m_data[UCSW] = m_data[TONEBURST] = -1; // reset diseqc
}
}
if (m_state != state)
eDebug("FE_READ_SIGNAL_STRENGTH failed (%m)");
return strength;
}
- case Locked:
+ case locked:
{
#if HAVE_DVB_API_VERSION < 3
FrontendStatus status=0;
eDebug("FE_READ_STATUS failed (%m)");
return !!(status&FE_HAS_LOCK);
}
- case Synced:
+ case synced:
{
#if HAVE_DVB_API_VERSION < 3
FrontendStatus status=0;
eDebug("FE_READ_STATUS failed (%m)");
return !!(status&FE_HAS_SYNC);
}
+ case frontendNumber:
+ return m_fe;
}
return 0;
}
{
int freq_offset=0;
int csw=0;
- const char *fec=0;
- fe->getData(0, csw);
- fe->getData(9, freq_offset);
+ const char *tmp=0;
+ fe->getData(eDVBFrontend::CSW, csw);
+ fe->getData(eDVBFrontend::FREQ_OFFSET, freq_offset);
int frequency = parm_frequency + freq_offset;
PutToDict(dict, "frequency", frequency);
PutToDict(dict, "symbol_rate", parm_u_qpsk_symbol_rate);
-
switch(parm_u_qpsk_fec_inner)
{
case FEC_1_2:
- fec = "FEC_1_2";
+ tmp = "FEC_1_2";
break;
case FEC_2_3:
- fec = "FEC_2_3";
+ tmp = "FEC_2_3";
break;
case FEC_3_4:
- fec = "FEC_3_4";
+ tmp = "FEC_3_4";
break;
case FEC_5_6:
- fec = "FEC_5_6";
+ tmp = "FEC_5_6";
break;
case FEC_7_8:
- fec = "FEC_7_8";
+ tmp = "FEC_7_8";
break;
+ case FEC_NONE:
+ tmp = "FEC_NONE";
default:
case FEC_AUTO:
- fec = "FEC_AUTO";
+ tmp = "FEC_AUTO";
+ break;
+#if HAVE_DVB_API_VERSION >=3
+ case FEC_S2_1_2:
+ tmp = "FEC_1_2";
+ break;
+ case FEC_S2_2_3:
+ tmp = "FEC_2_3";
+ break;
+ case FEC_S2_3_4:
+ tmp = "FEC_3_4";
+ break;
+ case FEC_S2_5_6:
+ tmp = "FEC_5_6";
+ break;
+ case FEC_S2_7_8:
+ tmp = "FEC_7_8";
break;
+ case FEC_S2_8_9:
+ tmp = "FEC_8_9";
+ break;
+ case FEC_S2_3_5:
+ tmp = "FEC_3_5";
+ break;
+ case FEC_S2_4_5:
+ tmp = "FEC_4_5";
+ break;
+ case FEC_S2_9_10:
+ tmp = "FEC_9_10";
+ break;
+#endif
}
- PutToDict(dict, "fec_inner", fec);
+ PutToDict(dict, "fec_inner", tmp);
+ tmp = parm_u_qpsk_fec_inner > FEC_AUTO ?
+ "DVB-S2" : "DVB-S";
+ PutToDict(dict, "system", tmp);
}
void fillDictWithCableData(PyObject *dict, const FRONTENDPARAMETERS &parm)
case QAM_16:
tmp = "QAM_16";
break;
+ case QAM_64:
+ tmp = "QAM_64";
+ break;
default:
case QAM_AUTO:
tmp = "QAM_AUTO";
PutToDict(dict, "guard_interval", tmp);
switch (parm_u_ofdm_hierarchy_information)
{
+ case HIERARCHY_NONE:
+ tmp = "HIERARCHY_NONE";
+ break;
case HIERARCHY_1:
tmp = "HIERARCHY_1";
break;
}
PutToDict(ret, "tuner_state", tmp);
- PutToDict(ret, "tuner_locked", readFrontendData(Locked));
- PutToDict(ret, "tuner_synced", readFrontendData(Synced));
+ PutToDict(ret, "tuner_locked", readFrontendData(locked));
+ PutToDict(ret, "tuner_synced", readFrontendData(synced));
PutToDict(ret, "tuner_bit_error_rate", readFrontendData(bitErrorRate));
PutToDict(ret, "tuner_signal_power", readFrontendData(signalPower));
PutToDict(ret, "tuner_signal_quality", readFrontendData(signalQuality));
case eSecCommand::IF_TUNER_LOCKED_GOTO:
{
eSecCommand::rotor &cmd = m_sec_sequence.current()->measure;
- if (readFrontendData(Locked))
+ if (readFrontendData(locked))
{
eDebug("[SEC] locked step %d ok", cmd.okcount);
++cmd.okcount;
break;
}
case eSecCommand::IF_ROTORPOS_VALID_GOTO:
- if (m_data[5] != -1 && m_data[6] != -1)
+ if (m_data[ROTOR_CMD] != -1 && m_data[ROTOR_POS] != -1)
setSecSequencePos(m_sec_sequence.current()->steps);
else
++m_sec_sequence.current();
break;
case eSecCommand::INVALIDATE_CURRENT_ROTORPARMS:
- m_data[5] = m_data[6] = -1;
+ m_data[ROTOR_CMD] = m_data[ROTOR_POS] = -1;
eDebug("[SEC] invalidate current rotorparams");
++m_sec_sequence.current();
break;
case eSecCommand::UPDATE_CURRENT_ROTORPARAMS:
- m_data[5] = m_data[3];
- m_data[6] = m_data[4];
+ m_data[ROTOR_CMD] = m_data[NEW_ROTOR_CMD];
+ m_data[ROTOR_POS] = m_data[NEW_ROTOR_POS];
eDebug("[SEC] update current rotorparams %d %04x %d", m_timeoutCount, m_data[5], m_data[6]);
++m_sec_sequence.current();
break;
void eDVBFrontend::setFrontend()
{
eDebug("setting frontend %d", m_fe);
+ m_sn->start();
+ feEvent(-1);
if (ioctl(m_fd, FE_SET_FRONTEND, &parm) == -1)
{
perror("FE_SET_FRONTEND failed");
parm_inversion = INVERSION_AUTO;
break;
}
- switch (feparm.fec)
- {
- default:
- case eDVBFrontendParametersSatellite::FEC::fNone:
- eDebug("no fec set.. assume auto");
- case eDVBFrontendParametersSatellite::FEC::fAuto:
- parm_u_qpsk_fec_inner = FEC_AUTO;
- break;
- case eDVBFrontendParametersSatellite::FEC::f1_2:
- parm_u_qpsk_fec_inner = FEC_1_2;
- break;
- case eDVBFrontendParametersSatellite::FEC::f2_3:
- parm_u_qpsk_fec_inner = FEC_2_3;
- break;
- case eDVBFrontendParametersSatellite::FEC::f3_4:
- parm_u_qpsk_fec_inner = FEC_3_4;
- break;
- case eDVBFrontendParametersSatellite::FEC::f5_6:
- parm_u_qpsk_fec_inner = FEC_5_6;
- break;
- case eDVBFrontendParametersSatellite::FEC::f7_8:
- parm_u_qpsk_fec_inner = FEC_7_8;
- break;
- }
+ if (feparm.system == eDVBFrontendParametersSatellite::System::DVB_S)
+ switch (feparm.fec)
+ {
+ case eDVBFrontendParametersSatellite::FEC::fNone:
+ parm_u_qpsk_fec_inner = FEC_NONE;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f1_2:
+ parm_u_qpsk_fec_inner = FEC_1_2;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f2_3:
+ parm_u_qpsk_fec_inner = FEC_2_3;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f3_4:
+ parm_u_qpsk_fec_inner = FEC_3_4;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f5_6:
+ parm_u_qpsk_fec_inner = FEC_5_6;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f7_8:
+ parm_u_qpsk_fec_inner = FEC_7_8;
+ break;
+ default:
+ eDebug("no valid fec for DVB-S set.. assume auto");
+ case eDVBFrontendParametersSatellite::FEC::fAuto:
+ parm_u_qpsk_fec_inner = FEC_AUTO;
+ break;
+ }
+#if HAVE_DVB_API_VERSION >= 3
+ else // DVB_S2
+ switch (feparm.fec)
+ {
+ case eDVBFrontendParametersSatellite::FEC::f1_2:
+ parm_u_qpsk_fec_inner = FEC_S2_1_2;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f2_3:
+ parm_u_qpsk_fec_inner = FEC_S2_2_3;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f3_4:
+ parm_u_qpsk_fec_inner = FEC_S2_3_4;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f3_5:
+ parm_u_qpsk_fec_inner = FEC_S2_3_5;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f4_5:
+ parm_u_qpsk_fec_inner = FEC_S2_4_5;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f5_6:
+ parm_u_qpsk_fec_inner = FEC_S2_5_6;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f7_8:
+ parm_u_qpsk_fec_inner = FEC_S2_7_8;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f8_9:
+ parm_u_qpsk_fec_inner = FEC_S2_8_9;
+ break;
+ case eDVBFrontendParametersSatellite::FEC::f9_10:
+ parm_u_qpsk_fec_inner = FEC_S2_9_10;
+ break;
+ default:
+ eDebug("no valid fec for DVB-S2 set.. abort !!");
+ return -EINVAL;
+ }
+#endif
// FIXME !!! get frequency range from tuner
if ( parm_frequency < 900000 || parm_frequency > 2200000 )
{
case eDVBFrontendParametersTerrestrial::Modulation::QAM16:
parm_u_ofdm_constellation = QAM_16;
break;
+ case eDVBFrontendParametersTerrestrial::Modulation::QAM64:
+ parm_u_ofdm_constellation = QAM_64;
+ break;
default:
case eDVBFrontendParametersTerrestrial::Modulation::Auto:
parm_u_ofdm_constellation = QAM_AUTO;
}
switch (feparm.hierarchy)
{
+ case eDVBFrontendParametersTerrestrial::Hierarchy::HNone:
+ parm_u_ofdm_hierarchy_information = HIERARCHY_NONE;
+ break;
case eDVBFrontendParametersTerrestrial::Hierarchy::H1:
parm_u_ofdm_hierarchy_information = HIERARCHY_1;
break;
parm_u_ofdm_hierarchy_information = HIERARCHY_AUTO;
break;
}
+ switch (feparm.inversion)
+ {
+ case eDVBFrontendParametersTerrestrial::Inversion::On:
+ parm_inversion = INVERSION_ON;
+ break;
+ case eDVBFrontendParametersTerrestrial::Inversion::Off:
+ parm_inversion = INVERSION_OFF;
+ break;
+ default:
+ case eDVBFrontendParametersTerrestrial::Inversion::Unknown:
+ parm_inversion = INVERSION_AUTO;
+ break;
+ }
return 0;
}
{
eDebug("(%d)tune", m_fe);
+ m_timeout->stop();
+
int res=0;
if (m_type == -1)
return -ENODEV;
- feEvent(-1);
-
+ m_sn->stop();
m_sec_sequence.clear();
switch (m_type)
return -EINVAL;
}
res=prepare_sat(feparm);
+ m_sec->setRotorMoving(false);
break;
}
case feCable:
return -EINVAL;
res=prepare_cable(feparm);
if (!res)
+ {
+ m_sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT) );
m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
+ }
break;
}
case feTerrestrial:
}
res=prepare_terrestrial(feparm);
if (!res)
+ {
+ m_sec_sequence.push_back( eSecCommand(eSecCommand::START_TUNE_TIMEOUT) );
m_sec_sequence.push_back( eSecCommand(eSecCommand::SET_FRONTEND) );
+ }
break;
}
}
if (!res) // prepare ok
{
m_tuneTimer->start(0,true);
- m_timeout->stop();
m_sec_sequence.current() = m_sec_sequence.begin();
if (m_state != stateTuning)
RESULT eDVBFrontend::getData(int num, int &data)
{
- if ( num < (int)(sizeof(m_data)/sizeof(int)) )
+ if ( num < NUM_DATA_ENTRIES )
{
data = m_data[num];
return 0;
RESULT eDVBFrontend::setData(int num, int val)
{
- if ( num < (int)(sizeof(m_data)/sizeof(int)) )
+ if ( num < NUM_DATA_ENTRIES )
{
m_data[num] = val;
return 0;
git.cweiske.de / enigma2.git / blobdiff