fix
[enigma2.git] / lib / python / Screens / ScanSetup.py
index a51c1c87f5a0787e32da79828041adf3b3b2eda5..cc11aa71141718d6db4665baf27278fe16e24d74 100644 (file)
@@ -3,11 +3,71 @@ from ServiceScan import *
 from Components.config import *
 from Components.ActionMap import NumberActionMap
 from Components.ConfigList import ConfigList
-from Components.config import config
-from Components.config import getConfigListEntry
 from Components.NimManager import nimmanager
 from Components.Label import Label
-from enigma import eDVBFrontendParametersSatellite, eComponentScan
+from Screens.MessageBox import MessageBox
+from enigma import eDVBFrontendParametersSatellite, eComponentScan, eDVBSatelliteEquipmentControl, eDVBFrontendParametersTerrestrial
+
+def buildTerTransponder(frequency, 
+               inversion=2, bandwidth = 3, fechigh = 6, feclow = 6,
+               modulation = 2, transmission = 2, guard = 4,
+               hierarchy = 4):
+       # WARNING: normally, enums are working directly.
+       # Don't copy this (very bad)!! Instead either fix swig (good) or
+       # move this into a central place.
+       Bw8MHz = 0
+       Bw7MHz = 1
+       Bw6MHz = 2
+       Bw5MHz = 3
+       BwAuto = 4
+       
+       f1_2 = 0
+       f2_3 = 1
+       f3_4 = 2
+       f5_6 = 3
+       f7_8 = 4
+       fAuto = 5
+       
+       TM2k = 0
+       TM8k = 1
+       TM4k = 2
+       TMAuto = 3
+       
+       GI_1_32 = 0
+       GI_1_16 = 1
+       GI_1_8 = 2
+       GI_1_4 = 3
+       GI_Auto = 4
+       
+       HNone = 0
+       H1 = 1
+       H2 = 2
+       H4 = 3
+       HAuto = 4
+
+       QPSK = 0
+       QAM16 = 1
+       QAM64 = 2
+       Auto = 3
+       
+       Off = 0
+       On = 1
+       Unknown = 2
+
+       parm = eDVBFrontendParametersTerrestrial()
+
+       parm.frequency = frequency
+
+       parm.inversion = [Off, On, Unknown][inversion]
+       parm.bandwidth = [Bw8MHz, Bw7MHz, Bw6MHz, BwAuto][bandwidth] # Bw5MHz unsupported
+       parm.code_rate_HP = [fAuto, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto][fechigh]
+       parm.code_rate_LP = [fAuto, f1_2, f2_3, f3_4, f5_6, f7_8, fAuto][feclow]
+       parm.modulation = [QPSK, QAM16, Auto][modulation] # QAM64 unsupported
+       parm.transmission_mode = [TM2k, TM8k, TMAuto][transmission] # TM4k unsupported
+       parm.guard_interval = [GI_1_32, GI_1_16, GI_1_8, GI_1_4, GI_Auto][guard]
+       parm.hierarchy = [HNone, H1, H2, H4, HAuto][hierarchy]
+       
+       return parm
 
 def getInitialTransponderList(tlist, pos):
        list = nimmanager.getTransponders(pos)
@@ -23,6 +83,8 @@ def getInitialTransponderList(tlist, pos):
                        #parm.inversion = 1     #eDVBFrontendParametersSatellite.Inversion.Off;
                        parm.inversion = 2              #AUTO
                        parm.orbital_position = pos
+                       parm.system = x[5]  #DVB-S or DVB-S2
+                       parm.modulation = x[6]
                        tlist.append(parm)
 
 def getInitialCableTransponderList(tlist, cable):
@@ -38,12 +100,44 @@ def getInitialCableTransponderList(tlist, cable):
                        parm.inversion = 2 # AUTO
                        tlist.append(parm)
 
+def getInitialTerrestrialTransponderList(tlist, region):
+       list = nimmanager.getTranspondersTerrestrial(region)
+       
+
+#              inversion=2, bandwidth = 3, fechigh = 6, feclow = 6,
+#              modulation = 2, transmission = 2, guard = 4,
+#              hierarchy = 4):
+
+       for x in list:
+#self.transponders[self.parsedTer].append((2, freq, bw, const, crh, crl, guard, transm, hierarchy, inv))
+               if x[0] == 2:           #TERRESTRIAL
+                       # FIXME: we need to convert the other parameters...
+                       
+                               # convert terrestrial.xml bandwidth to our enum
+                       #if x[2] in [0, 1]:
+                       #       bandwidth = [1, 0][x[2]]
+                       #else:
+                       #       bandwidth = 3 # auto
+                       #
+                       #parm = buildTerTransponder(x[1], bandwidth = [1, 0][x[2]])
+                       parm = buildTerTransponder(x[1], inversion = x[9], bandwidth = x[2])
+                       tlist.append(parm)
+
+
 class ScanSetup(Screen):
        def __init__(self, session):
                Screen.__init__(self, session)
 
                self.updateSatList()
-               self.createConfig()
+               self.service = session.nav.getCurrentService()
+               self.feinfo = None
+               frontendData = None
+               if self.service is not None:
+                       self.feinfo = self.service.frontendInfo()
+                       frontendData = self.feinfo and self.feinfo.getFrontendData(True)
+               self.createConfig(frontendData)
+               del self.feinfo
+               del self.service
 
 
                self["actions"] = NumberActionMap(["SetupActions"],
@@ -63,6 +157,10 @@ class ScanSetup(Screen):
                        "9": self.keyNumberGlobal,
                        "0": self.keyNumberGlobal
                }, -1)
+               
+               self.statusTimer = eTimer()
+               self.statusTimer.timeout.get().append(self.updateStatus)
+               #self.statusTimer.start(5000, True)
 
                self.list = []
                self["config"] = ConfigList(self.list)
@@ -90,6 +188,7 @@ class ScanSetup(Screen):
                self.list.append(self.tunerEntry)
                
                self.typeOfScanEntry = None
+               self.systemEntry = None
                if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"]):
                        self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), config.scan.type)
                        self.list.append(self.typeOfScanEntry)
@@ -104,21 +203,28 @@ class ScanSetup(Screen):
                if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"]):
 
                        if currentConfigSelectionElement(config.scan.type) == "single_transponder":
+                               self.systemEntry = getConfigListEntry(_('Transpondertype'), config.scan.sat.system)
+                               self.list.append(self.systemEntry)
                                self.list.append(getConfigListEntry(_('Satellite'), config.scan.satselection[config.scan.nims.value]))
                                self.list.append(getConfigListEntry(_('Frequency'), config.scan.sat.frequency))
                                self.list.append(getConfigListEntry(_('Inversion'), config.scan.sat.inversion))
                                self.list.append(getConfigListEntry(_('Symbol Rate'), config.scan.sat.symbolrate))
                                self.list.append(getConfigListEntry(_("Polarity"), config.scan.sat.polarization))
-                               self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec))
+                               if currentConfigSelectionElement(config.scan.sat.system) == "dvb-s":
+                                       self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec))
+                               elif currentConfigSelectionElement(config.scan.sat.system) == "dvb-s2":
+                                       self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec_s2))
+                                       self.list.append(getConfigListEntry(_('Modulation'), config.scan.sat.modulation))
                        elif currentConfigSelectionElement(config.scan.type) == "single_satellite":
                                self.updateSatList()
                                print config.scan.satselection[config.scan.nims.value]
                                self.list.append(getConfigListEntry(_("Satellite"), config.scan.satselection[config.scan.nims.value]))
+                               self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
                        elif currentConfigSelectionElement(config.scan.type) == "multisat":
                                # if (norotor)
                                tlist = []
                                SatList = nimmanager.getSatListForNim(config.scan.nims.value)
-       
+                               self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
                                for x in SatList:
                                        if self.Satexists(tlist, x[1]) == 0:
                                                tlist.append(x[1])
@@ -140,11 +246,12 @@ class ScanSetup(Screen):
                                self.list.append(getConfigListEntry(_("FEC"), config.scan.cab.fec))
                                self.list.append(getConfigListEntry(_("Network scan"), config.scan.cab.networkScan))
                        elif currentConfigSelectionElement(config.scan.typecable) == "complete":
-                               pass
+                               self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
                                
                if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-T"]):
                        if currentConfigSelectionElement(config.scan.typeterrestrial) == "single_transponder":
                                self.list.append(getConfigListEntry(_("Frequency"), config.scan.ter.frequency))
+                               self.list.append(getConfigListEntry(_("Network scan"), config.scan.ter.networkScan))
                                self.list.append(getConfigListEntry(_("Inversion"), config.scan.ter.inversion))
                                self.list.append(getConfigListEntry(_("Bandwidth"), config.scan.ter.bandwidth))
                                self.list.append(getConfigListEntry(_("Code rate high"), config.scan.ter.fechigh))
@@ -154,7 +261,20 @@ class ScanSetup(Screen):
                                self.list.append(getConfigListEntry(_("Guard interval mode"), config.scan.ter.guard))
                                self.list.append(getConfigListEntry(_("Hierarchy mode"), config.scan.ter.hierarchy))
                        elif currentConfigSelectionElement(config.scan.typeterrestrial) == "complete":
-                               pass
+                               self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
+
+#              if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"] and currentConfigSelectionElement(config.scan.type) == "single_transponder") or \
+#                      (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-C"] and currentConfigSelectionElement(config.scan.typecable) == "single_transponder") or \
+#                      (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-T"] and currentConfigSelectionElement(config.scan.typeterrestrial) == "single_transponder"):
+#                              self.configElementSNR = getConfigListEntry(_("SNR"), config.scan.snr)
+#                              self.list.append(self.configElementSNR)
+#                              self.configElementACG = getConfigListEntry(_("AGC"), config.scan.agc)
+#                              self.list.append(self.configElementACG)
+#                              self.configElementBER = getConfigListEntry(_("BER"), config.scan.ber)
+#                              self.list.append(self.configElementBER)
+#                              self.statusTimer.start(500, False)
+#              else:
+#                      self.statusTimer.stop()
 
                self["config"].list = self.list
                self["config"].l.setList(self.list)
@@ -169,10 +289,61 @@ class ScanSetup(Screen):
                print self["config"].getCurrent()
                if self["config"].getCurrent() == self.typeOfScanEntry:
                        self.createSetup()
-               if self["config"].getCurrent() == self.tunerEntry:
+               elif self["config"].getCurrent() == self.tunerEntry:
+                       self.createSetup()
+               elif self["config"].getCurrent() == self.systemEntry:
                        self.createSetup()
 
-       def createConfig(self):
+       def createConfig(self, frontendData):
+                                                          #("Type", frontendData["system"], TYPE_TEXT),
+                                          #("Modulation", frontendData["modulation"], TYPE_TEXT),
+                                          #("Orbital position", frontendData["orbital_position"], TYPE_VALUE_DEC),
+                                          #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
+                                          #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
+                                          #("Polarization", frontendData["polarization"], TYPE_TEXT),
+                                          #("Inversion", frontendData["inversion"], TYPE_TEXT),
+                                          #("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
+                                               #)
+               #elif frontendData["tuner_type"] == "DVB-C":
+                       #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
+                                          #("Type", frontendData["tuner_type"], TYPE_TEXT),
+                                          #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
+                                          #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
+                                          #("Modulation", frontendData["modulation"], TYPE_TEXT),
+                                          #("Inversion", frontendData["inversion"], TYPE_TEXT),
+                       #                  ("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
+                                               #)
+               #elif frontendData["tuner_type"] == "DVB-T":
+                       #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
+                                          #("Type", frontendData["tuner_type"], TYPE_TEXT),
+                                          #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
+                                          #("Inversion", frontendData["inversion"], TYPE_TEXT),
+                                          #("Bandwidth", frontendData["bandwidth"], TYPE_VALUE_DEC),
+                                          #("CodeRateLP", frontendData["code_rate_lp"], TYPE_TEXT),
+                                          #("CodeRateHP", frontendData["code_rate_hp"], TYPE_TEXT),
+                                          #("Constellation", frontendData["constellation"], TYPE_TEXT),
+                                          #("Transmission Mode", frontendData["transmission_mode"], TYPE_TEXT),
+                                          #("Guard Interval", frontendData["guard_interval"], TYPE_TEXT),
+                                          #("Hierarchy Inform.", frontendData["hierarchy_information"], TYPE_TEXT),
+                       defaultSat = { "orbpos": 192, "system": 0, "frequency": [11836], "inversion": 2, "symbolrate": [27500], "polarization": 0, "fec": 0, "fec_s2": 8, "modulation": 0 }
+                       defaultCab = {"frequency": [466], "inversion": 2, "modulation": 2, "fec": 0, "symbolrate": [6900]}
+                       if frontendData is not None:
+                               if frontendData["tuner_type"] == "DVB-S":
+                                       defaultSat["system"] = {"DVB-S": 0, "DVB-S2": 1}[frontendData["system"]]
+                                       defaultSat["frequency"] = [int(frontendData["frequency"] / 1000)]
+                                       defaultSat["inversion"] = {"INVERSION_OFF": 0, "INVERSION_ON": 1, "INVERSION_AUTO": 2}[frontendData["inversion"]]
+                                       defaultSat["symbolrate"] = [int(frontendData["symbol_rate"] / 1000)]
+                                       defaultSat["polarization"] = {"HORIZONTAL": 0, "VERTICAL": 1, "CIRCULAR_LEFT": 2, "CIRCULAR_RIGHT": 3, "UNKNOWN": 0}[frontendData["polarization"]]
+                                       defaultSat["fec"] = {"DVB-S": {"FEC_AUTO": 0, "FEC_1_2": 1, "FEC_2_3": 2, "FEC_3_4": 3, "FEC_5_6": 4, "FEC_7_8": 5, "FEC_NONE": 6}, "DVB-S2": {"FEC_1_2": 0, "FEC_2_3": 1, "FEC_3_4": 2, "FEC_4_5": 3, "FEC_5_6": 4, "FEC_7_8": 5, "FEC_8_9": 6, "FEC_9_10": 7}}[frontendData["system"]][frontendData["fec_inner"]]
+                                       defaultSat["modulation"] = {"QPSK": 0, "8PSK": 1}[frontendData["modulation"]]
+                                       defaultSat["orbpos"] = frontendData["orbital_position"]
+                               elif frontendData["tuner_type"] == "DVB-C":
+                                       defaultCab["frequency"] = [int(frontendData["frequency"] / 1000)]
+                                       defaultCab["symbolrate"] = [int(frontendData["symbol_rate"] / 1000)]
+                                       defaultSat["inversion"] = {"INVERSION_OFF": 0, "INVERSION_ON": 1, "INVERSION_AUTO": 2}[frontendData["inversion"]]
+                                       defaultSat["fec"] = {"FEC_AUTO": 0, "FEC_1_2": 1, "FEC_2_3": 2, "FEC_3_4": 3, "FEC_5_6": 4, "FEC_7_8": 5, "FEC_8_9": 6, "FEC_NONE": 7}[frontendData["fec_inner"]]
+                                       defaultSat["modulation"] = {"QAM_AUTO": 0, "QAM_16": 1, "QAM_16": 2, "QAM_32": 3, "QAM_64": 4, "QAM_128": 5, "QAM_256": 6}[frontendData["modulation"]]
+                                                                               
                        config.scan = ConfigSubsection()
                        config.scan.sat = ConfigSubsection()
                        config.scan.cab = ConfigSubsection()
@@ -181,38 +352,53 @@ class ScanSetup(Screen):
                        config.scan.type = configElement_nonSave("config.scan.type", configSelection, 0, (("single_transponder", _("Single transponder")), ("single_satellite", _("Single satellite")), ("multisat", _("Multisat"))))
                        config.scan.typecable = configElement_nonSave("config.scan.typecable", configSelection, 0, (("single_transponder", _("Single transponder")), ("complete", _("Complete"))))
                        config.scan.typeterrestrial = configElement_nonSave("config.scan.typeterrestrial", configSelection, 0, (("single_transponder", _("Single transponder")), ("complete", _("Complete"))))
+                       config.scan.clearallservices = configElement_nonSave("config.scan.clearallservices", configSelection, 0, (("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))))
 
                        nimList = [ ]
                        for nim in nimmanager.nimList():
                                nimList.append(nim[0])
                        #nimList.append("all")
                        config.scan.nims = configElement_nonSave("config.scan.nims", configSelection, 0, nimList)
+                       
+                       # status
+                       config.scan.snr = configElement_nonSave("config.scan.snr", configSlider, 0, (1, 100))
+                       config.scan.snr.enabled = False
+                       config.scan.agc = configElement_nonSave("config.scan.agc", configSlider, 0, (1, 100))
+                       config.scan.agc.enabled = False
+                       config.scan.ber = configElement_nonSave("config.scan.ber", configSlider, 0, (1, 100))
+                       config.scan.ber.enabled = False
 
                        # sat
-                       config.scan.sat.frequency = configElement_nonSave("config.scan.sat.frequency", configSequence, [11836], configsequencearg.get("INTEGER", (1, 99999)))
-                       config.scan.sat.inversion = configElement_nonSave("config.scan.sat.inversion", configSelection, 2, (("off", _("off")), ("on", _("on")), _("Auto")))
-                       config.scan.sat.symbolrate = configElement_nonSave("config.scan.sat.symbolrate", configSequence, [27500], configsequencearg.get("INTEGER", (1, 99999)))
-                       config.scan.sat.polarization = configElement_nonSave("config.scan.sat.polarization", configSelection, 0, (("horizontal", _("horizontal")), ("vertical", _("vertical")),  ("circular_left", _("circular left")), ("circular_right", _("circular right"))))
-                       config.scan.sat.fec = configElement_nonSave("config.scan.sat.fec", configSelection, 7, (("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("none", _("None"))))
-
+                       config.scan.sat.system = configElement_nonSave("config.scan.sat.system", configSelection, defaultSat["system"], (("dvb-s", _("DVB-S")), ("dvb-s2", _("DVB-S2"))))
+                       config.scan.sat.frequency = configElement_nonSave("config.scan.sat.frequency", configSequence, defaultSat["frequency"], configsequencearg.get("INTEGER", (1, 99999)))
+                       config.scan.sat.inversion = configElement_nonSave("config.scan.sat.inversion", configSelection, defaultSat["inversion"], (("off", _("off")), ("on", _("on")), ("auto", _("Auto"))))
+                       config.scan.sat.symbolrate = configElement_nonSave("config.scan.sat.symbolrate", configSequence, defaultSat["symbolrate"], configsequencearg.get("INTEGER", (1, 99999)))
+                       config.scan.sat.polarization = configElement_nonSave("config.scan.sat.polarization", configSelection, defaultSat["polarization"], (("horizontal", _("horizontal")), ("vertical", _("vertical")),  ("circular_left", _("circular left")), ("circular_right", _("circular right"))))
+                       config.scan.sat.fec = configElement_nonSave("config.scan.sat.fec", configSelection, defaultSat["fec"], (("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("none", _("None"))))
+                       config.scan.sat.fec_s2 = configElement_nonSave("config.scan.sat.fec_s2", configSelection, defaultSat["fec_s2"], (("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("3_5", "3/5"), ("4_5", "4/5"), ("5_6", "5/6"), ("7_8", "7/8"), ("8_9", "8/9"), ("9_10", "9/10")))
+                       config.scan.sat.modulation = configElement_nonSave("config.scan.sat.modulation", configSelection, defaultSat["modulation"], (("qpsk", "QPSK"), ("8psk", "8PSK")))
+       
                        # cable
-                       config.scan.cab.frequency = configElement_nonSave("config.scan.cab.frequency", configSequence, [466], configsequencearg.get("INTEGER", (50, 999)))
-                       config.scan.cab.inversion = configElement_nonSave("config.scan.cab.inversion", configSelection, 2, (("off", _("off")), ("on", _("on")), ("auto", _("Auto"))))
-                       config.scan.cab.modulation = configElement_nonSave("config.scan.cab.modulation", configSelection, 0, (("auto", _("Auto")), ("16qam", "16-QAM"), ("32qam", "32-QAM"), ("64qam", "64-QAM"), ("128qam", "128-QAM"), ("256qam", "256-QAM")))
-                       config.scan.cab.fec = configElement_nonSave("config.scan.cab.fec", configSelection, 0, (("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("8_9", "8/9"), ("none", _("None"))))
-                       config.scan.cab.symbolrate = configElement_nonSave("config.scan.cab.symbolrate", configSequence, [6900], configsequencearg.get("INTEGER", (1, 9999)))
+                       config.scan.cab.frequency = configElement_nonSave("config.scan.cab.frequency", configSequence, defaultCab["frequency"], configsequencearg.get("INTEGER", (50, 999)))
+                       config.scan.cab.inversion = configElement_nonSave("config.scan.cab.inversion", configSelection, defaultCab["inversion"], (("off", _("off")), ("on", _("on")), ("auto", _("Auto"))))
+                       config.scan.cab.modulation = configElement_nonSave("config.scan.cab.modulation", configSelection, defaultCab["modulation"], (("16qam", "16-QAM"), ("32qam", "32-QAM"), ("64qam", "64-QAM"), ("128qam", "128-QAM"), ("256qam", "256-QAM")))
+                       config.scan.cab.fec = configElement_nonSave("config.scan.cab.fec", configSelection, defaultCab["fec"], (("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("8_9", "8/9"), ("none", _("None"))))
+                       config.scan.cab.symbolrate = configElement_nonSave("config.scan.cab.symbolrate", configSequence, defaultCab["symbolrate"], configsequencearg.get("INTEGER", (1, 9999)))
                        config.scan.cab.networkScan = configElement_nonSave("config.scan.cab.networkScan", configSelection, 0, (("no", _("no")), ("yes", _("yes"))))
 
                        # terrestial
                        config.scan.ter.frequency = configElement_nonSave("config.scan.ter.frequency", configSequence, [466], configsequencearg.get("INTEGER", (100, 900)))
                        config.scan.ter.inversion = configElement_nonSave("config.scan.ter.inversion", configSelection, 2, (("off", _("off")), ("on", _("on")), ("auto", _("Auto"))))
-                       config.scan.ter.bandwidth = configElement_nonSave("config.scan.ter.bandwidth", configSelection, 3, (("8MHz", "8MHz"), ("7MHz", "7MHz"), ("6MHz", "6MHz"), ("auto", _("Auto"))))
+                       # WORKAROUND: we can't use BW-auto
+                       config.scan.ter.bandwidth = configElement_nonSave("config.scan.ter.bandwidth", configSelection, 0, (("8MHz", "8MHz"), ("7MHz", "7MHz"), ("6MHz", "6MHz")))
+                       #, ("auto", _("Auto"))))
                        config.scan.ter.fechigh = configElement_nonSave("config.scan.ter.fechigh", configSelection, 6, (("none", _("None")), "1/2", "2/3", "3/4", "5/6", "7/8", _("Auto")))
                        config.scan.ter.feclow = configElement_nonSave("config.scan.ter.feclow", configSelection, 6, (_("None"), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("auto", _("Auto"))))
                        config.scan.ter.modulation = configElement_nonSave("config.scan.ter.modulation", configSelection, 2, (("qpsk", "QPSK"), ("qam16", "QAM16"), ("auto", _("Auto"))))
                        config.scan.ter.transmission = configElement_nonSave("config.scan.ter.transmission", configSelection, 2, (("2k", "2K"), ("8k", "8K"), ("auto", _("Auto"))))
                        config.scan.ter.guard = configElement_nonSave("config.scan.ter.guard", configSelection, 4, (("1_32", "1/32"), ("1_16", "1/16"), ("1_8", "1/8"), ("1_4", "1/4"), ("auto", _("Auto"))))
                        config.scan.ter.hierarchy = configElement_nonSave("config.scan.ter.hierarchy", configSelection, 4, (("none", _("None")), ("1", "1"), ("2", "2"), ("4", "4"), ("auto", _("Auto"))))
+                       config.scan.ter.networkScan = configElement_nonSave("config.scan.cab.networkScan", configSelection, 0, (("no", _("no")), ("yes", _("yes"))))
 
                        config.scan.scansat = {}
                        for sat in nimmanager.satList:
@@ -224,7 +410,7 @@ class ScanSetup(Screen):
                        for slot in nimmanager.nimslots:
                                if (nimmanager.getNimType(slot.slotid) == nimmanager.nimType["DVB-S"]):
                                        print str(slot.slotid) + " : " + str(self.satList)
-                                       config.scan.satselection.append(configElement_nonSave("config.scan.satselection[" + str(slot.slotid) + "]", configSatlist, 0, self.satList[slot.slotid]))
+                                       config.scan.satselection.append(configElement_nonSave("config.scan.satselection[" + str(slot.slotid) + "]", configSatlist, defaultSat["orbpos"], self.satList[slot.slotid]))
                                else:
                                        config.scan.satselection.append(None)
        def keyLeft(self):
@@ -235,19 +421,40 @@ class ScanSetup(Screen):
                self["config"].handleKey(config.key["nextElement"])
                self.newConfig()
 
+       def updateStatus(self):
+               print "updatestatus"
+
        def keyNumberGlobal(self, number):
                print "You pressed number " + str(number)
                if (self["config"].getCurrent()[1].parent.enabled == True):
                        self["config"].handleKey(config.key[str(number)])
 
-       def addSatTransponder(self, tlist, frequency, symbol_rate, polarisation, fec, inversion, orbital_position):
-               print "Add Sat: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(polarisation) + " fec: " + str(fec) + " inversion: " + str(inversion)
+       fecmap = { "auto": 0,
+                          "1_2": 1,
+                          "2_3": 2,
+                          "3_4": 3,
+                          "5_6": 4,
+                          "7_8": 5,
+                          "8_9": 6,
+                          "3_5": 7,
+                          "4_5": 8,
+                          "9_10": 9,
+                          "none": 15
+                          }
+
+       def addSatTransponder(self, tlist, frequency, symbol_rate, polarisation, fec, inversion, orbital_position, system, modulation):
+               print "Add Sat: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(polarisation) + " fec: " + str(self.fecmap[fec]) + " inversion: " + str(inversion) + " modulation: " + str(modulation) + " system: " + str(system)
                print "orbpos: " + str(orbital_position)
                parm = eDVBFrontendParametersSatellite()
+               if modulation == 1:
+                       parm.modulation = 2 # eDVBFrontendParametersSatellite.Modulation.8PSK
+               else:
+                       parm.modulation = 1 # eDVBFrontendParametersSatellite.Modulation.QPSK
+               parm.system = system
                parm.frequency = frequency * 1000
                parm.symbol_rate = symbol_rate * 1000
-               parm.polarisation = polarisation # eDVBFrontendParametersSatellite.Polarisation.Verti   
-               parm.fec = fec                  # eDVBFrontendParametersSatellite.FEC.f3_4;
+               parm.polarisation = polarisation # eDVBFrontendParametersSatellite.Polarisation.Verti
+               parm.fec = self.fecmap[fec]                     # eDVBFrontendParametersSatellite.FEC.f3_4;
                #parm.fec = 6                                   # AUTO
                parm.inversion = inversion      #eDVBFrontendParametersSatellite.Inversion.Off;
                #parm.inversion = 2             #AUTO
@@ -260,82 +467,119 @@ class ScanSetup(Screen):
                parm = eDVBFrontendParametersCable()
                parm.frequency = frequency * 1000
                parm.symbol_rate = symbol_rate * 1000
-               parm.modulation = modulation # modulation # eDVBFrontendParametersSatellite.Polarisation.Verti  
+               parm.modulation = modulation # modulation # eDVBFrontendParametersSatellite.Polarisation.Verti
                parm.fec = fec                  # eDVBFrontendParametersSatellite.FEC.f3_4;
                #parm.fec = 6                                   # AUTO
                parm.inversion = inversion      #eDVBFrontendParametersSatellite.Inversion.Off;
                #parm.inversion = 2             #AUTO
                tlist.append(parm)
 
-       # FIXME use correct parameters
-       def addTerTransponder(self, tlist, frequency):
-               parm = eDVBFrontendParametersTerrestrial()
-               
-               parm.frequency = frequency * 1000000
-               parm.inversion = 2  # eDVBFrontendParametersTerrestrial.Inversion.Unknown;
-               parm.bandwidth = 0  #eDVBFrontendParametersTerrestrial.Bandwidth.Bw8MHz;
-               parm.code_rate_HP = parm.code_rate_LP = 6 #eDVBFrontendParametersTerrestrial.FEC.fAuto;
-               parm.modulation = 1 #eDVBFrontendParametersTerrestrial.Modulation.QAM16;
-               parm.transmission_mode = 1 # eDVBFrontendParametersTerrestrial.TransmissionMode.TM8k;
-               parm.guard_interval = 0 # eDVBFrontendParametersTerrestrial.GuardInterval.GI_1_32;
-               parm.hierarchy = 0 #eDVBFrontendParametersTerrestrial.Hierarchy.HNone;
-               tlist.append(parm)
+       def addTerTransponder(self, tlist, *args, **kwargs):
+               tlist.append(buildTerTransponder(*args, **kwargs))
 
        def keyGo(self):
                tlist = []
                flags = 0
                if (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-S"]):
                        if currentConfigSelectionElement(config.scan.type) == "single_transponder":
-
-                               self.addSatTransponder(tlist, config.scan.sat.frequency.value[0],
-                                                                                         config.scan.sat.symbolrate.value[0],
-                                                                                         config.scan.sat.polarization.value,
-                                                                                         config.scan.sat.fec.value,
-                                                                                         config.scan.sat.inversion.value,
-                                                                                         self.satList[config.scan.nims.value][config.scan.satselection[config.scan.nims.value].value][1])
+                               l = len(self.satList)
+                               if l and l > config.scan.nims.value:
+                                       nimsats=self.satList[config.scan.nims.value]
+                                       l = len(config.scan.satselection)
+                                       if l and l > config.scan.nims.value:
+                                               selsatidx=config.scan.satselection[config.scan.nims.value].value
+                                               l = len(nimsats)
+                                               if l and l > selsatidx:
+                                                       orbpos=nimsats[selsatidx][1]
+                                                       if currentConfigSelectionElement(config.scan.sat.system) == "dvb-s":
+                                                               fec = currentConfigSelectionElement(config.scan.sat.fec)
+                                                       else:
+                                                               fec = currentConfigSelectionElement(config.scan.sat.fec_s2)
+                                                       self.addSatTransponder(tlist, config.scan.sat.frequency.value[0],
+                                                                               config.scan.sat.symbolrate.value[0],
+                                                                               config.scan.sat.polarization.value,
+                                                                               fec,
+                                                                               config.scan.sat.inversion.value,
+                                                                               orbpos,
+                                                                               config.scan.sat.system.value,
+                                                                               config.scan.sat.modulation.value)
                        elif currentConfigSelectionElement(config.scan.type) == "single_satellite":
-                               getInitialTransponderList(tlist, int(self.satList[config.scan.nims.value][config.scan.satselection[config.scan.nims.value].value][1]))
+                               sat = self.satList[config.scan.nims.value][config.scan.satselection[config.scan.nims.value].value]
+                               getInitialTransponderList(tlist, int(sat[1]))
                                flags |= eComponentScan.scanNetworkSearch
-       
+                               tmp = currentConfigSelectionElement(config.scan.clearallservices)
+                               if tmp == "yes":
+                                       flags |= eComponentScan.scanRemoveServices
+                               elif tmp == "yes_hold_feeds":
+                                       flags |= eComponentScan.scanRemoveServices
+                                       flags |= eComponentScan.scanDontRemoveFeeds
                        elif currentConfigSelectionElement(config.scan.type) == "multisat":
                                SatList = nimmanager.getSatListForNim(config.scan.nims.value)
-       
                                for x in self.multiscanlist:
                                        if x[1].parent.value == 0:
                                                print "   " + str(x[1].parent.configPath)
                                                getInitialTransponderList(tlist, x[1].parent.configPath)
                                flags |= eComponentScan.scanNetworkSearch
+                               tmp = currentConfigSelectionElement(config.scan.clearallservices)
+                               if tmp == "yes":
+                                       flags |= eComponentScan.scanRemoveServices
+                               elif tmp == "yes_hold_feeds":
+                                       flags |= eComponentScan.scanRemoveServices
+                                       flags |= eComponentScan.scanDontRemoveFeeds
 
                elif (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-C"]):
                        if currentConfigSelectionElement(config.scan.typecable) == "single_transponder":
                                self.addCabTransponder(tlist, config.scan.cab.frequency.value[0],
                                                                                          config.scan.cab.symbolrate.value[0],
-                                                                                         config.scan.cab.modulation.value,
+                                                                                         config.scan.cab.modulation.value + 1,
                                                                                          config.scan.cab.fec.value,
                                                                                          config.scan.cab.inversion.value)
-                               if  currentConfigSelectionElement(config.scan.cab.networkScan) == "yes":
+                               if currentConfigSelectionElement(config.scan.cab.networkScan) == "yes":
                                        flags |= eComponentScan.scanNetworkSearch
                        elif currentConfigSelectionElement(config.scan.typecable) == "complete":
                                getInitialCableTransponderList(tlist, nimmanager.getCableDescription(config.scan.nims.value))
                                flags |= eComponentScan.scanNetworkSearch
+                               tmp = currentConfigSelectionElement(config.scan.clearallservices)
+                               if tmp == "yes":
+                                       flags |= eComponentScan.scanRemoveServices
+                               elif tmp == "yes_hold_feeds":
+                                       flags |= eComponentScan.scanRemoveServices
+                                       flags |= eComponentScan.scanDontRemoveFeeds
 
                elif (nimmanager.getNimType(config.scan.nims.value) == nimmanager.nimType["DVB-T"]):
                        if currentConfigSelectionElement(config.scan.typeterrestrial) == "single_transponder":
-                               self.addTerTransponder(tlist, 
-                                                                                 config.scan.ter.frequency.value[0])
-                       if currentConfigSelectionElement(config.scan.typeterrestrial) == "complete":
-                               pass
-
-
+                               self.addTerTransponder(tlist,
+                                               config.scan.ter.frequency.value[0] * 1000000,
+                                               inversion = config.scan.ter.inversion.value,
+                                               bandwidth = config.scan.ter.bandwidth.value,
+                                               fechigh = config.scan.ter.fechigh.value,
+                                               feclow = config.scan.ter.feclow.value,
+                                               modulation = config.scan.ter.modulation.value,
+                                               transmission = config.scan.ter.transmission.value,
+                                               guard = config.scan.ter.guard.value,
+                                               hierarchy = config.scan.ter.hierarchy.value)
+                               if currentConfigSelectionElement(config.scan.ter.networkScan) == "yes":
+                                       flags |= eComponentScan.scanNetworkSearch
+                       elif currentConfigSelectionElement(config.scan.typeterrestrial) == "complete":
+                               getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(config.scan.nims.value))
+                               flags |= eComponentScan.scanNetworkSearch
+                               tmp = currentConfigSelectionElement(config.scan.clearallservices)
+                               if tmp == "yes":
+                                       flags |= eComponentScan.scanRemoveServices
+                               elif tmp == "yes_hold_feeds":
+                                       flags |= eComponentScan.scanRemoveServices
+                                       flags |= eComponentScan.scanDontRemoveFeeds
 
                for x in self["config"].list:
                        x[1].save()
 
-               feid = config.scan.nims.value
-               # flags |= eComponentScan.scanSearchBAT
-               self.session.openWithCallback(self.doNothing, ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
+               if len(tlist):
+                       feid = config.scan.nims.value
+                       # flags |= eComponentScan.scanSearchBAT
+                       self.session.openWithCallback(self.doNothing, ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
+               else:
+                       self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
 
-               #self.close()
        def doNothing(self):
                pass
 
@@ -350,23 +594,60 @@ class ScanSimple(Screen):
 
        def keyGo(self):
                scanList = []
+               if nimmanager.getNimType(0) == nimmanager.nimType["DVB-S"] and nimmanager.getNimType(0) == nimmanager.getNimType(1):
+                       sec = eDVBSatelliteEquipmentControl.getInstance()
+                       if sec is not None:
+                               exclusive_satellites = sec.get_exclusive_satellites(0,1)
+                       else:
+                               exclusive_satellites = [0,0]
+                       print "exclusive satellites", exclusive_satellites
+                       two_sat_tuners = True
+               else:
+                       two_sat_tuners = False
+
                for x in self.list:
                        slotid = x[1].parent.configPath
-                       print "configpath:", x[1].parent.configPath, "-", currentConfigSelectionElement(x[1].parent)
+                       print "Scan Tuner", slotid, "-", currentConfigSelectionElement(x[1].parent)
                        if currentConfigSelectionElement(x[1].parent) == "yes":
+                               scanPossible = False
                                tlist = [ ]
                                if nimmanager.getNimType(x[1].parent.configPath) == nimmanager.nimType["DVB-S"]:
+                                       if two_sat_tuners:
+                                               if slotid > 0:
+                                                       idx = exclusive_satellites[0]+1
+                                               else:
+                                                       idx = 0
+                                               exclusive_nim_sats = exclusive_satellites[idx+1:idx+1+exclusive_satellites[idx]]
+                                               print "exclusive_nim_sats", exclusive_nim_sats
                                        SatList = nimmanager.getSatListForNim(slotid)
                                        for sat in SatList:
-                                               getInitialTransponderList(tlist, sat[1])
+                                               if not two_sat_tuners or (sat[1] in exclusive_nim_sats or slotid == 0):
+                                                       scanPossible = True
+                                                       print sat
+                                                       getInitialTransponderList(tlist, sat[1])
                                elif nimmanager.getNimType(x[1].parent.configPath) == nimmanager.nimType["DVB-C"]:
+                                       scanPossible = True
                                        getInitialCableTransponderList(tlist, nimmanager.getCableDescription(slotid))
-                               scanList.append({"transponders": tlist, "feid": slotid, "flags": eComponentScan.scanNetworkSearch})
-               self.session.openWithCallback(self.doNothing, ServiceScan, scanList = scanList)
+                               elif nimmanager.getNimType(x[1].parent.configPath) == nimmanager.nimType["DVB-T"]:
+                                       scanPossible = True
+                                       getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(slotid))
+                               if scanPossible:
+                                       flags=eComponentScan.scanNetworkSearch
+                                       tmp = currentConfigSelectionElement(config.scan.clearallservices)
+                                       if tmp == "yes":
+                                               flags |= eComponentScan.scanRemoveServices
+                                       elif tmp == "yes_hold_feeds":
+                                               flags |= eComponentScan.scanRemoveServices
+                                               flags |= eComponentScan.scanDontRemoveFeeds
+                                       scanList.append({"transponders": tlist, "feid": slotid, "flags": flags})
+               if len(scanList):
+                       self.session.openWithCallback(self.doNothing, ServiceScan, scanList = scanList)
+               else:
+                       self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
 
        def doNothing(self):
                pass
-       
+
        def keyCancel(self):
                self.close()
 
@@ -382,6 +663,23 @@ class ScanSimple(Screen):
                                return 1
                return 0
 
+       def ScanNimTwoNeeded(self):
+               if nimmanager.getNimType(0) != nimmanager.getNimType(1):
+                       return True
+               if nimmanager.getNimType(0) == nimmanager.nimType["DVB-S"]: #two dvb-s nims
+                       if nimmanager.getNimConfigMode(1) in ["loopthrough", "satposdepends", "equal", "nothing"]:
+                               return False
+                       sec = eDVBSatelliteEquipmentControl.getInstance()
+                       if sec is not None:
+                               exclusive_satellites = sec.get_exclusive_satellites(0,1)
+                               if len(exclusive_satellites) == 2:
+                                       return False
+                               idx = exclusive_satellites[0]+1
+                               exclusive_nim_sats = exclusive_satellites[idx+1:idx+1+exclusive_satellites[idx]]
+                               if len(exclusive_nim_sats):
+                                       return True
+               return False # two -C or two -T tuners
+
        def __init__(self, session):
                Screen.__init__(self, session)
 
@@ -396,9 +694,22 @@ class ScanSimple(Screen):
                self.list = []
                tlist = []
 
-               for slotid in range(nimmanager.getNimSocketCount()):
-                       nim = configElement_nonSave(slotid, configSelection, 0, (("yes", _("yes")), ("no", _("no"))))
-                       self.list.append(getConfigListEntry(_("Scan NIM") + " " + str(slotid) + " (" + nimmanager.getNimTypeName(slotid) + ")", nim))
+               nimcount = nimmanager.getNimSocketCount()
+               if nimcount > 0:
+                       nimtype = nimmanager.getNimType(0)
+                       scan_possible=True
+                       config.scan = ConfigSubsection()
+                       config.scan.clearallservices = configElement_nonSave("config.scan.clearallservices", configSelection, 0, (("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))))
+                       self.list.append(getConfigListEntry(_("Clear before scan"), config.scan.clearallservices))
+                       nim = configElement_nonSave(0, configSelection, 0, (("yes", _("yes")), ("no", _("no"))))
+                       if nimtype == nimmanager.nimType["DVB-S"] and not len(nimmanager.getSatListForNim(0)):
+                               scan_possible=False
+                       if scan_possible:
+                               self.list.append(getConfigListEntry(_("Scan NIM") + " 0 (" + nimmanager.getNimTypeName(0) + ")", nim))
+       
+               if nimcount > 1 and self.ScanNimTwoNeeded():
+                       nim = configElement_nonSave(1, configSelection, 0, (("yes", _("yes")), ("no", _("no"))))
+                       self.list.append(getConfigListEntry(_("Scan NIM") + " 1 (" + nimmanager.getNimTypeName(1) + ")", nim))
 
                self["config"] = ConfigList(self.list)
                self["header"] = Label(_("Automatic Scan"))