fix non working "2nd lnb from motorized dish"

[enigma2.git] / lib / dvb / sec.cpp

diff --git a/lib/dvb/sec.cpp b/lib/dvb/sec.cpp
index d56024e142e90bb94680697e65594360c3544455..a409f43dffea4f162deb77e51a747dc7fbafd0e1 100644 (file)
--- a/lib/dvb/sec.cpp
+++ b/lib/dvb/sec.cpp
@@ -136,6 +136,8 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
                                lnb_param.m_satellites.find(sat.orbital_position);
                        if ( sit != lnb_param.m_satellites.end())
                        {
+                               bool diseqc=false;
+                               bool direct_connected = m_not_linked_slot_mask & slot_id;
                                long band=0,
                                        linked_prev_ptr=-1,
                                        linked_next_ptr=-1,
@@ -153,8 +155,6 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
                                if (!(sat.polarisation & eDVBFrontendParametersSatellite::Polarisation::Vertical))
                                        band |= 2;
 
-                               bool diseqc=false;
-
                                if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
                                {
                                        diseqc=true;
@@ -175,7 +175,7 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
                                        ret = 15000;
                                }
 
-                               if (m_not_linked_slot_mask & slot_id)  // frontend with direct connection?
+                               if (direct_connected)  // frontend with direct connection?
                                {
                                        long ocsw = -1,
                                                oucsw = -1,
@@ -243,8 +243,9 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
                                        }
                                }
 
-                               if (ret && rotor && curRotorPos != -1)
+                               if (ret && rotor && curRotorPos != -1 && direct_connected) {
                                        ret -= abs(curRotorPos-sat.orbital_position);
+                               }
 
                                if (ret)
                                        if (satpos_depends_ptr != -1)
@@ -252,6 +253,8 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
                                                eDVBRegisteredFrontend *satpos_depends_to_fe = (eDVBRegisteredFrontend*) satpos_depends_ptr;
                                                if ( satpos_depends_to_fe->m_inuse )
                                                {
+                                                       if (!direct_connected)
+                                                               satpos_depends_to_fe->m_frontend->getData(eDVBFrontend::ROTOR_POS, curRotorPos);
                                                        if (!rotor || curRotorPos != sat.orbital_position)
                                                                ret=0;
                                                }
@@ -265,6 +268,7 @@ int eDVBSatelliteEquipmentControl::canTune(const eDVBFrontendParametersSatellite
                                        if (tuner_freq < 900000 || tuner_freq > 2200000)
                                                ret=0;
                                }
+
                                if (ret > score)
                                {
                                        score = ret;
@@ -323,7 +327,6 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
                        eDVBSatelliteSwitchParameters &sw_param = sit->second;
                        bool doSetFrontend = true;
                        bool doSetVoltageToneFrontend = true;
-                       bool allowDiseqc1_2 = true;
                        bool sendDiSEqC = false;
                        long band=0,
                                voltage = iDVBFrontend::voltageOff,
@@ -338,6 +341,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
                                curRotorPos = -1,
                                satposDependPtr = -1;
                        iDVBFrontend *sec_fe=&frontend;
+                       eDVBSatelliteDiseqcParameters::t_diseqc_mode diseqc_mode = di_param.m_diseqc_mode;
 
                        frontend.getData(eDVBFrontend::SATPOS_DEPENDS_PTR, satposDependPtr);
 
@@ -351,8 +355,8 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
                                        sec_fe = linked_fe->m_frontend;
                                        sec_fe->getData(eDVBFrontend::LINKED_PREV_PTR, (long&)linked_prev_ptr);
                                }
-                               if (satposDependPtr != -1)
-                                       allowDiseqc1_2 = false;
+                               if (satposDependPtr != -1)  // we dont need uncommitted switch and rotor cmds on second output of a rotor lnb
+                                       diseqc_mode = eDVBSatelliteDiseqcParameters::V1_0;
                        }
 
                        sec_fe->getData(eDVBFrontend::CSW, lastcsw);
@@ -393,7 +397,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
 
                        eSecCommandList sec_sequence;
 
-                       if (di_param.m_diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
+                       if (diseqc_mode >= eDVBSatelliteDiseqcParameters::V1_0)
                        {
                                if ( di_param.m_committed_cmd < eDVBSatelliteDiseqcParameters::SENDNO )
                                        csw = 0xF0 | (csw << 2);
@@ -406,7 +410,7 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
                                bool changed_csw = send_csw && csw != lastcsw;
 
                                bool send_ucsw =
-                                       (di_param.m_uncommitted_cmd && di_param.m_diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
+                                       (di_param.m_uncommitted_cmd && diseqc_mode > eDVBSatelliteDiseqcParameters::V1_0);
                                bool changed_ucsw = send_ucsw && ucsw != lastucsw;
 
                                bool send_burst =
@@ -469,9 +473,8 @@ RESULT eDVBSatelliteEquipmentControl::prepare(iDVBFrontend &frontend, FRONTENDPA
                                {
                                        int RotorCmd=-1;
                                        bool useGotoXX = false;
-                                       if ( di_param.m_diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2
-                                               && !sat.no_rotor_command_on_tune
-                                               && allowDiseqc1_2 )
+                                       if ( diseqc_mode == eDVBSatelliteDiseqcParameters::V1_2
+                                               && !sat.no_rotor_command_on_tune )
                                        {
                                                if (sw_param.m_rotorPosNum) // we have stored rotor pos?
                                                        RotorCmd=sw_param.m_rotorPosNum;