CFrontend * CFEManager::getScanFrontend(t_satellite_position satellitePosition) { CFrontend * frontend = NULL; for(fe_map_iterator_t it = femap.begin(); it != femap.end(); it++) { CFrontend * mfe = it->second; if (mfe->hasCable() && SAT_POSITION_CABLE(satellitePosition)) { if (mfe->getMode() != CFrontend::FE_MODE_UNUSED) { frontend = mfe; break; } } else if (mfe->hasTerr() && SAT_POSITION_TERR(satellitePosition)) { if (mfe->getMode() != CFrontend::FE_MODE_UNUSED) { frontend = mfe; break; } } else if (mfe->hasSat()) { if (mfe->getMode() == CFrontend::FE_MODE_UNUSED || CFrontend::linked(mfe->getMode())) continue; satellite_map_t & satmap = mfe->getSatellites(); sat_iterator_t sit = satmap.find(satellitePosition); if ((sit != satmap.end()) && sit->second.configured) { frontend = mfe; break; } } } INFO("Selected fe: %d", frontend ? frontend->fenumber : -1); return frontend; }
bool CFEManager::Init() { CFrontend * fe; unsigned short fekey; OpenThreads::ScopedLock<OpenThreads::Mutex> m_lock(mutex); have_sat = have_cable = have_terr = false; for(int i = 0; i < MAX_ADAPTERS; i++) { for(int j = 0; j < MAX_FE; j++) { fe = new CFrontend(j, i); if(fe->Open()) { fekey = MAKE_FE_KEY(i, j); femap.insert(std::pair <unsigned short, CFrontend*> (fekey, fe)); INFO("add fe %d", fe->fenumber); if(livefe == NULL) livefe = fe; if (fe->hasSat()) have_sat = true; if (fe->hasCable()) have_cable = true; if (fe->hasTerr()) have_terr = true; } else delete fe; } } for (unsigned i = 0; i < MAX_DMX_UNITS; i++) dmap.push_back(CFeDmx(i)); INFO("found %d frontends, %d demuxes\n", (int)femap.size(), (int)dmap.size()); /* for testing without a frontend, export SIMULATE_FE=1 */ if (femap.empty() && getenv("SIMULATE_FE")) { INFO("SIMULATE_FE is set, adding dummy frontend for testing"); fe = new CFrontend(0,0); fekey = MAKE_FE_KEY(0, 0); femap.insert(std::pair <unsigned short, CFrontend*> (fekey, fe)); livefe = fe; } if (femap.empty()) return false; return true; }
bool CFEManager::loadSettings() { config_exist = true; configfile.clear(); if (!configfile.loadConfig(FECONFIGFILE)) { WARN("%s not found", FECONFIGFILE); config_exist = false; } int def_mode0 = CFrontend::FE_MODE_INDEPENDENT; int def_modeX = CFrontend::FE_MODE_UNUSED; if (cableOnly()) def_modeX = CFrontend::FE_MODE_INDEPENDENT; int newmode = (fe_mode_t) configfile.getInt32("mode", -1); if (newmode >= 0) { INFO("old mode param: %d\n", newmode); if (newmode == FE_MODE_LOOP) { def_mode0 = CFrontend::FE_MODE_MASTER; def_modeX = CFrontend::FE_MODE_LINK_LOOP; } else if (newmode == FE_MODE_TWIN) { def_mode0 = CFrontend::FE_MODE_MASTER; def_modeX = CFrontend::FE_MODE_LINK_TWIN; } else if (newmode == FE_MODE_ALONE) { def_mode0 = CFrontend::FE_MODE_INDEPENDENT; def_modeX = CFrontend::FE_MODE_INDEPENDENT; } } bool fsat = true; //bool fcable = true; bool fterr = true; for(fe_map_iterator_t it = femap.begin(); it != femap.end(); it++) { CFrontend * fe = it->second; frontend_config_t & fe_config = fe->getConfig(); INFO("load config for fe%d", fe->fenumber); fe_config.diseqcType = (diseqc_t) getConfigValue(fe, "diseqcType", NO_DISEQC); fe_config.diseqcRepeats = getConfigValue(fe, "diseqcRepeats", 0); fe_config.motorRotationSpeed = getConfigValue(fe, "motorRotationSpeed", 18); fe_config.highVoltage = getConfigValue(fe, "highVoltage", 0); fe_config.uni_scr = getConfigValue(fe, "uni_scr", -1); fe_config.uni_qrg = getConfigValue(fe, "uni_qrg", 0); fe_config.diseqc_order = getConfigValue(fe, "diseqc_order", UNCOMMITED_FIRST); fe_config.use_usals = getConfigValue(fe, "use_usals", 0); fe_config.rotor_swap = getConfigValue(fe, "rotor_swap", 0); fe->setRotorSatellitePosition(getConfigValue(fe, "lastSatellitePosition", 0)); /* default mode for first / next frontends */ int def_mode = def_modeX; if (fe->hasSat() && fsat) { fsat = false; def_mode = def_mode0; } if (fe->hasCable()) { #if 0 if (fcable) { fcable = false; def_mode = def_mode0; } if (def_mode > CFrontend::FE_MODE_INDEPENDENT) def_mode = CFrontend::FE_MODE_INDEPENDENT; #endif def_mode = CFrontend::FE_MODE_INDEPENDENT; } if (fe->hasTerr()) { if (fterr) { fterr = false; def_mode = def_mode0; } if (def_mode > CFrontend::FE_MODE_INDEPENDENT) def_mode = CFrontend::FE_MODE_INDEPENDENT; } if (femap.size() == 1) def_mode = CFrontend::FE_MODE_INDEPENDENT; fe->setMode(getConfigValue(fe, "mode", def_mode)); fe->setMaster(getConfigValue(fe, "master", 0)); char cfg_key[81]; sprintf(cfg_key, "fe%d_satellites", fe->fenumber); satellite_map_t & satmap = fe->getSatellites(); satmap.clear(); satellite_map_t &satlist = CServiceManager::getInstance()->SatelliteList(); for(sat_iterator_t sit = satlist.begin(); sit != satlist.end(); ++sit) { if (!fe->supportsDelivery(sit->second.delsys)) continue; t_satellite_position position = sit->first; sat_config_t satconfig; /* defaults, to replace CServiceManager::InitSatPosition/LoadMotorPositions * in the future */ satconfig.position = position; satconfig.diseqc = -1; satconfig.commited = -1; satconfig.uncommited = -1; satconfig.motor_position = 0; satconfig.diseqc_order = 0; satconfig.lnbOffsetLow = 9750; satconfig.lnbOffsetHigh = 10600; satconfig.lnbSwitch = 11700; satconfig.use_in_scan = 0; satconfig.use_usals = 0; satconfig.input = 0; satconfig.configured = 0; satmap.insert(satellite_pair_t(position, satconfig)); if(getSatelliteConfig(fe, satconfig)) satmap[position] = satconfig; // overwrite if exist if (satconfig.use_in_scan) sit->second.use_in_scan = satconfig.use_in_scan; } } linkFrontends(); return true; }