1 from Screen import Screen
2 from ServiceScan import *
3 from Components.config import config, ConfigSubsection, ConfigSelection, \
4 ConfigYesNo, ConfigInteger, getConfigListEntry, ConfigSlider, ConfigSatlist, ConfigEnableDisable
5 from Components.ActionMap import NumberActionMap
6 from Components.ConfigList import ConfigList, ConfigListScreen
7 from Components.NimManager import nimmanager, getConfigSatlist
8 from Components.Label import Label
9 from Screens.MessageBox import MessageBox
10 from enigma import eTimer, eDVBFrontendParametersSatellite, eComponentScan, \
11 eDVBSatelliteEquipmentControl, eDVBFrontendParametersTerrestrial, \
12 eDVBFrontendParametersCable, eConsoleAppContainer, eDVBResourceManager
14 def buildTerTransponder(frequency,
15 inversion=2, bandwidth = 3, fechigh = 6, feclow = 6,
16 modulation = 2, transmission = 2, guard = 4,
19 # print "freq", frequency, "inv", inversion, "bw", bandwidth, "fech", fechigh, "fecl", feclow, "mod", modulation, "tm", transmission, "guard", guard, "hierarchy", hierarchy
21 # WARNING: normally, enums are working directly.
22 # Don't copy this (very bad)!! Instead either fix swig (good) or
23 # move this into a central place.
27 #Bw5MHz = 3 #not implemented for e1 compatibilty
39 #TM4k = 2 #not implemented for e1 compatibilty
63 parm = eDVBFrontendParametersTerrestrial()
65 parm.frequency = frequency
67 parm.inversion = [Off, On, Unknown][inversion]
68 parm.bandwidth = [Bw8MHz, Bw7MHz, Bw6MHz, BwAuto][bandwidth] # Bw5MHz unsupported
69 parm.code_rate_HP = [f1_2, f2_3, f3_4, f5_6, f7_8, fAuto][fechigh]
70 parm.code_rate_LP = [f1_2, f2_3, f3_4, f5_6, f7_8, fAuto][feclow]
71 parm.modulation = [QPSK, QAM16, QAM64, Auto][modulation]
72 parm.transmission_mode = [TM2k, TM8k, TMAuto][transmission] # TM4k unsupported
73 parm.guard_interval = [GI_1_32, GI_1_16, GI_1_8, GI_1_4, GI_Auto][guard]
74 parm.hierarchy = [HNone, H1, H2, H4, HAuto][hierarchy]
78 def getInitialTransponderList(tlist, pos):
79 list = nimmanager.getTransponders(pos)
82 parm = eDVBFrontendParametersSatellite()
84 parm.symbol_rate = x[2]
85 parm.polarisation = x[3]
87 parm.inversion = 2 # AUTO
88 parm.orbital_position = pos
90 parm.modulation = x[6]
93 def getInitialCableTransponderList(tlist, nim):
94 list = nimmanager.getTranspondersCable(nim)
97 parm = eDVBFrontendParametersCable()
99 parm.symbol_rate = x[2]
100 parm.modulation = x[3]
101 parm.fec_inner = x[4]
102 parm.inversion = 2 # AUTO
103 #print "frequency:", x[1]
104 #print "symbol_rate:", x[2]
105 #print "modulation:", x[3]
106 #print "fec_inner:", x[4]
107 #print "inversion:", 2
110 def getInitialTerrestrialTransponderList(tlist, region):
111 list = nimmanager.getTranspondersTerrestrial(region)
113 #self.transponders[self.parsedTer].append((2,freq,bw,const,crh,crl,guard,transm,hierarchy,inv))
115 #def buildTerTransponder(frequency, inversion = 2, bandwidth = 3, fechigh = 6, feclow = 6,
116 #modulation = 2, transmission = 2, guard = 4, hierarchy = 4):
119 if x[0] == 2: #TERRESTRIAL
120 parm = buildTerTransponder(x[1], x[9], x[2], x[4], x[5], x[3], x[7], x[6], x[8])
124 "DVBC_BAND_EU_VHF_I" : 1 << 0,
125 "DVBC_BAND_EU_MID" : 1 << 1,
126 "DVBC_BAND_EU_VHF_III" : 1 << 2,
127 "DVBC_BAND_EU_SUPER" : 1 << 3,
128 "DVBC_BAND_EU_HYPER" : 1 << 4,
129 "DVBC_BAND_EU_UHF_IV" : 1 << 5,
130 "DVBC_BAND_EU_UHF_V" : 1 << 6,
131 "DVBC_BAND_US_LO" : 1 << 7,
132 "DVBC_BAND_US_MID" : 1 << 8,
133 "DVBC_BAND_US_HI" : 1 << 9,
134 "DVBC_BAND_US_SUPER" : 1 << 10,
135 "DVBC_BAND_US_HYPER" : 1 << 11,
138 class CableTransponderSearchSupport:
139 # def setCableTransponderSearchResult(self, tlist):
142 # def cableTransponderSearchFinished(self):
145 def tryGetRawFrontend(self, feid):
146 res_mgr = eDVBResourceManager.getInstance()
148 raw_channel = res_mgr.allocateRawChannel(self.feid)
150 frontend = raw_channel.getFrontend()
157 def cableTransponderSearchSessionClosed(self, *val):
158 print "cableTransponderSearchSessionClosed, val", val
159 self.cable_search_container = None
160 self.cable_search_session = None
161 if val and len(val) and val[0]:
162 self.setCableTransponderSearchResult(self.__tlist)
164 self.cableTransponderSearchFinished()
166 def cableTransponderSearchClosed(self, retval):
167 print "cableTransponderSearch finished", retval
168 self.cable_search_session.close(True)
170 def getCableTransponderData(self, str):
175 qam = { "QAM16" : 1, "QAM32" : 2, "QAM64" : 3, "QAM128" : 4, "QAM256" : 5 }
176 inv = { "INVERSION_OFF" : 0, "INVERSION_ON" : 1 }
177 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" : 15 }
178 parm = eDVBFrontendParametersCable()
179 parm.frequency = int(data[1])
180 parm.symbol_rate = int(data[2])
181 parm.fec_inner = fec[data[3]]
182 parm.modulation = qam[data[4]]
183 parm.inversion = inv[data[5]]
184 self.__tlist.append(parm)
185 tmpstr = _("Try to find used Transponders in cable network.. please wait...")
190 self.cable_search_session["text"].setText(tmpstr)
192 def startCableTransponderSearch(self, nim_idx):
193 if not self.tryGetRawFrontend(nim_idx):
194 self.session.nav.stopService()
195 if not self.tryGetRawFrontend(nim_idx):
196 if self.session.pipshown: # try to disable pip
197 self.session.pipshown = False
199 if not self.tryGetRawFrontend(nim_idx):
200 self.cableTransponderSearchFinished()
203 self.cable_search_container = eConsoleAppContainer()
204 self.cable_search_container.appClosed.get().append(self.cableTransponderSearchClosed)
205 self.cable_search_container.dataAvail.get().append(self.getCableTransponderData)
206 cableConfig = config.Nims[nim_idx].cable
207 cmd = "tda1002x --init --scan --verbose --wakeup --inv 2 --bus "
208 #FIXMEEEEEE hardcoded i2c devices for dm7025 and dm8000
213 cmd += "2" # first nim socket on DM8000 use /dev/i2c/2
215 cmd += "4" # second nim socket on DM8000 use /dev/i2c/4
216 if cableConfig.scan_type.value == "bands":
217 cmd += " --scan-bands "
219 if cableConfig.scan_band_EU_VHF_I.value:
220 bands |= cable_bands["DVBC_BAND_EU_VHF_I"]
221 if cableConfig.scan_band_EU_MID.value:
222 bands |= cable_bands["DVBC_BAND_EU_MID"]
223 if cableConfig.scan_band_EU_VHF_III.value:
224 bands |= cable_bands["DVBC_BAND_EU_VHF_III"]
225 if cableConfig.scan_band_EU_UHF_IV.value:
226 bands |= cable_bands["DVBC_BAND_EU_UHF_IV"]
227 if cableConfig.scan_band_EU_UHF_V.value:
228 bands |= cable_bands["DVBC_BAND_EU_UHF_V"]
229 if cableConfig.scan_band_EU_SUPER.value:
230 bands |= cable_bands["DVBC_BAND_EU_SUPER"]
231 if cableConfig.scan_band_EU_HYPER.value:
232 bands |= cable_bands["DVBC_BAND_EU_HYPER"]
233 if cableConfig.scan_band_US_LOW.value:
234 bands |= cable_bands["DVBC_BAND_US_LO"]
235 if cableConfig.scan_band_US_MID.value:
236 bands |= cable_bands["DVBC_BAND_US_MID"]
237 if cableConfig.scan_band_US_HIGH.value:
238 bands |= cable_bands["DVBC_BAND_US_HI"]
239 if cableConfig.scan_band_US_SUPER.value:
240 bands |= cable_bands["DVBC_BAND_US_SUPER"]
241 if cableConfig.scan_band_US_HYPER.value:
242 bands |= cable_bands["DVBC_BAND_US_HYPER"]
245 cmd += " --scan-stepsize "
246 cmd += str(cableConfig.scan_frequency_steps.value)
247 if cableConfig.scan_mod_qam16.value:
249 if cableConfig.scan_mod_qam32.value:
251 if cableConfig.scan_mod_qam64.value:
253 if cableConfig.scan_mod_qam128.value:
255 if cableConfig.scan_mod_qam256.value:
257 if cableConfig.scan_sr_6900.value:
258 cmd += " --sr 6900000"
259 if cableConfig.scan_sr_6875.value:
260 cmd += " --sr 6875000"
261 if cableConfig.scan_sr_ext1.value > 450:
263 cmd += str(cableConfig.scan_sr_ext1.value)
265 if cableConfig.scan_sr_ext2.value > 450:
267 cmd += str(cableConfig.scan_sr_ext2.value)
269 print "TDA1002x CMD is", cmd
271 self.cable_search_container.execute(cmd)
272 tmpstr = _("Try to find used transponders in cable network.. please wait...")
274 self.cable_search_session = self.session.openWithCallback(self.cableTransponderSearchSessionClosed, MessageBox, tmpstr, MessageBox.TYPE_INFO)
276 class ScanSetup(ConfigListScreen, Screen, CableTransponderSearchSupport):
277 def __init__(self, session):
278 Screen.__init__(self, session)
281 self.service = session.nav.getCurrentService()
284 if self.service is not None:
285 self.feinfo = self.service.frontendInfo()
286 frontendData = self.feinfo and self.feinfo.getAll(True)
288 self.createConfig(frontendData)
293 self["actions"] = NumberActionMap(["SetupActions"],
296 "cancel": self.keyCancel,
299 self.statusTimer = eTimer()
300 self.statusTimer.timeout.get().append(self.updateStatus)
301 #self.statusTimer.start(5000, True)
304 ConfigListScreen.__init__(self, self.list)
307 self["introduction"] = Label(_("Press OK to start the scan"))
312 def updateSatList(self):
314 for slot in nimmanager.nim_slots:
315 if slot.isCompatible("DVB-S"):
316 self.satList.append(nimmanager.getSatListForNim(slot.slot))
318 self.satList.append(None)
320 def createSetup(self):
322 self.multiscanlist = []
323 index_to_scan = int(self.scan_nims.value)
324 print "ID: ", index_to_scan
326 self.tunerEntry = getConfigListEntry(_("Tuner"), self.scan_nims)
327 self.list.append(self.tunerEntry)
329 if self.scan_nims == [ ]:
332 self.typeOfScanEntry = None
333 self.systemEntry = None
334 nim = nimmanager.nim_slots[index_to_scan]
335 if nim.isCompatible("DVB-S"):
336 self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), self.scan_type)
337 self.list.append(self.typeOfScanEntry)
338 elif nim.isCompatible("DVB-C"):
339 self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), self.scan_typecable)
340 self.list.append(self.typeOfScanEntry)
341 elif nim.isCompatible("DVB-T"):
342 self.typeOfScanEntry = getConfigListEntry(_("Type of scan"), self.scan_typeterrestrial)
343 self.list.append(self.typeOfScanEntry)
345 if nim.isCompatible("DVB-S"):
346 if self.scan_type.value == "single_transponder":
348 if nim.isCompatible("DVB-S2"):
349 self.systemEntry = getConfigListEntry(_('System'), self.scan_sat.system)
350 self.list.append(self.systemEntry)
352 # downgrade to dvb-s, in case a -s2 config was active
353 self.scan_sat.system.value = "dvb-s"
354 self.list.append(getConfigListEntry(_('Satellite'), self.scan_satselection[index_to_scan]))
355 self.list.append(getConfigListEntry(_('Frequency'), self.scan_sat.frequency))
356 self.list.append(getConfigListEntry(_('Inversion'), self.scan_sat.inversion))
357 self.list.append(getConfigListEntry(_('Symbol Rate'), self.scan_sat.symbolrate))
358 self.list.append(getConfigListEntry(_("Polarity"), self.scan_sat.polarization))
359 if self.scan_sat.system.value == "dvb-s":
360 self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec))
361 elif self.scan_sat.system.value == "dvb-s2":
362 self.list.append(getConfigListEntry(_("FEC"), self.scan_sat.fec_s2))
363 self.list.append(getConfigListEntry(_('Modulation'), self.scan_sat.modulation))
364 self.list.append(getConfigListEntry(_("Network scan"), self.scan_networkScan))
365 elif self.scan_type.value == "single_satellite":
367 print self.scan_satselection[index_to_scan]
368 self.list.append(getConfigListEntry(_("Satellite"), self.scan_satselection[index_to_scan]))
369 self.list.append(getConfigListEntry(_("Clear before scan"), self.scan_clearallservices))
370 elif self.scan_type.value == "multisat":
373 SatList = nimmanager.getSatListForNim(index_to_scan)
374 self.list.append(getConfigListEntry(_("Clear before scan"), self.scan_clearallservices))
376 if self.Satexists(tlist, x[0]) == 0:
378 sat = ConfigEnableDisable(default = True)
379 configEntry = getConfigListEntry(nimmanager.getSatDescription(x[0]), sat)
380 self.list.append(configEntry)
381 self.multiscanlist.append((x[0], sat))
383 # for sat in nimmanager.satList:
384 # self.list.append(getConfigListEntry(sat[1], self.scan_scansat[sat[0]]))
385 elif nim.isCompatible("DVB-C"):
386 if self.scan_typecable.value == "single_transponder":
387 self.list.append(getConfigListEntry(_("Frequency"), self.scan_cab.frequency))
388 self.list.append(getConfigListEntry(_("Inversions"), self.scan_cab.inversion))
389 self.list.append(getConfigListEntry(_("Symbol Rate"), self.scan_cab.symbolrate))
390 self.list.append(getConfigListEntry(_("Modulation"), self.scan_cab.modulation))
391 self.list.append(getConfigListEntry(_("FEC"), self.scan_cab.fec))
392 self.list.append(getConfigListEntry(_("Network scan"), self.scan_networkScan))
393 elif self.scan_typecable.value == "complete":
394 self.list.append(getConfigListEntry(_("Clear before scan"), self.scan_clearallservices))
395 elif nim.isCompatible("DVB-T"):
396 if self.scan_typeterrestrial.value == "single_transponder":
397 self.list.append(getConfigListEntry(_("Frequency"), self.scan_ter.frequency))
398 self.list.append(getConfigListEntry(_("Inversion"), self.scan_ter.inversion))
399 self.list.append(getConfigListEntry(_("Bandwidth"), self.scan_ter.bandwidth))
400 self.list.append(getConfigListEntry(_("Code rate high"), self.scan_ter.fechigh))
401 self.list.append(getConfigListEntry(_("Code rate low"), self.scan_ter.feclow))
402 self.list.append(getConfigListEntry(_("Modulation"), self.scan_ter.modulation))
403 self.list.append(getConfigListEntry(_("Transmission mode"), self.scan_ter.transmission))
404 self.list.append(getConfigListEntry(_("Guard interval mode"), self.scan_ter.guard))
405 self.list.append(getConfigListEntry(_("Hierarchy mode"), self.scan_ter.hierarchy))
406 self.list.append(getConfigListEntry(_("Network scan"), self.scan_networkScan))
407 elif self.scan_typeterrestrial.value == "complete":
408 self.list.append(getConfigListEntry(_("Clear before scan"), self.scan_clearallservices))
410 # if (nim.isCompatible("DVB-S") and self.scan_type.type == "single_transponder") or \
411 # (nim.isCompatbile("DVB-C") and self.scan_typecable.type == "single_transponder") or \
412 # (nim.isCompatible("DVB-T") and self.scan_typeterrestrial.type == "single_transponder"):
413 # self.configElementSNR = getConfigListEntry(_("SNR"), self.scan_snr)
414 # self.list.append(self.configElementSNR)
415 # self.configElementACG = getConfigListEntry(_("AGC"), self.scan_agc)
416 # self.list.append(self.configElementACG)
417 # self.configElementBER = getConfigListEntry(_("BER"), self.scan_ber)
418 # self.list.append(self.configElementBER)
419 # self.statusTimer.start(500, False)
421 # self.statusTimer.stop()
423 self["config"].list = self.list
424 self["config"].l.setList(self.list)
426 def Satexists(self, tlist, pos):
433 cur = self["config"].getCurrent()
435 if cur == self.typeOfScanEntry or \
436 cur == self.tunerEntry or \
437 cur == self.systemEntry:
440 def createConfig(self, frontendData):
441 #("Type", frontendData["system"], TYPE_TEXT),
442 #("Modulation", frontendData["modulation"], TYPE_TEXT),
443 #("Orbital position", frontendData["orbital_position"], TYPE_VALUE_DEC),
444 #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
445 #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
446 #("Polarization", frontendData["polarization"], TYPE_TEXT),
447 #("Inversion", frontendData["inversion"], TYPE_TEXT),
448 #("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
450 #elif frontendData["tuner_type"] == "DVB-C":
451 #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
452 #("Type", frontendData["tuner_type"], TYPE_TEXT),
453 #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
454 #("Symbolrate", frontendData["symbol_rate"], TYPE_VALUE_DEC),
455 #("Modulation", frontendData["modulation"], TYPE_TEXT),
456 #("Inversion", frontendData["inversion"], TYPE_TEXT),
457 # ("FEC inner", frontendData["fec_inner"], TYPE_TEXT),
459 #elif frontendData["tuner_type"] == "DVB-T":
460 #return ( ("NIM", ['A', 'B', 'C', 'D'][frontendData["tuner_number"]], TYPE_TEXT),
461 #("Type", frontendData["tuner_type"], TYPE_TEXT),
462 #("Frequency", frontendData["frequency"], TYPE_VALUE_DEC),
463 #("Inversion", frontendData["inversion"], TYPE_TEXT),
464 #("Bandwidth", frontendData["bandwidth"], TYPE_VALUE_DEC),
465 #("CodeRateLP", frontendData["code_rate_lp"], TYPE_TEXT),
466 #("CodeRateHP", frontendData["code_rate_hp"], TYPE_TEXT),
467 #("Constellation", frontendData["constellation"], TYPE_TEXT),
468 #("Transmission Mode", frontendData["transmission_mode"], TYPE_TEXT),
469 #("Guard Interval", frontendData["guard_interval"], TYPE_TEXT),
470 #("Hierarchy Inform.", frontendData["hierarchy_information"], TYPE_TEXT),
471 defaultSat = { "orbpos": 192, "system": "dvb-s", "frequency": 11836, "inversion": "auto", "symbolrate": 27500, "polarization": "horizontal", "fec": "auto", "fec_s2": "9_10", "modulation": "qpsk" }
472 defaultCab = {"frequency": 466, "inversion": "auto", "modulation": "64qam", "fec": "auto", "symbolrate": 6900}
473 if frontendData is not None:
474 ttype = frontendData.get("tuner_type", "UNKNOWN")
476 defaultSat["system"] = {"DVB-S": "dvb-s", "DVB-S2": "dvb-s2"}[frontendData.get("system", "DVB-S")]
477 defaultSat["frequency"] = int(frontendData.get("frequency", 0) / 1000)
478 defaultSat["inversion"] = {"INVERSION_OFF": "off", "INVERSION_ON": "on", "INVERSION_AUTO": "auto"}[frontendData.get("inversion", "INVERSION_AUTO")]
479 defaultSat["symbolrate"] = int(frontendData.get("symbol_rate", 0) / 1000)
480 defaultSat["polarization"] = {"HORIZONTAL": "horizontal", "VERTICAL": "vertical", "CIRCULAR_LEFT": "circular_left", "CIRCULAR_RIGHT": "circular_right", "UNKNOWN": None}[frontendData.get("polarization", "HORIZONTAL")]
482 if frontendData.get("system", "DVB-S") == "DVB-S2":
483 defaultSat["fec_s2"] = {"FEC_1_2": "1_2", "FEC_2_3": "2_3", "FEC_3_4": "3_4", "FEC_4_5": "4_5", "FEC_5_6": "5_6", "FEC_7_8": "7_8", "FEC_8_9": "8_9", "FEC_9_10": "9_10"} \
484 [frontendData.get("fec_inner", "FEC_AUTO")]
486 defaultSat["fec"] = {"FEC_AUTO": "auto", "FEC_1_2": "1_2", "FEC_2_3": "2_3", "FEC_3_4": "3_4", "FEC_5_6": "5_6", "FEC_7_8": "7_8", "FEC_NONE": "none"} \
487 [frontendData.get("fec_inner", "FEC_AUTO")]
489 defaultSat["modulation"] = {"QPSK": "qpsk", "8PSK": "8psk"}[frontendData.get("modulation", "QPSK")]
490 defaultSat["orbpos"] = frontendData.get("orbital_position", 0)
491 elif ttype == "DVB-C":
492 defaultCab["frequency"] = int(frontendData.get("frequency", 0) / 1000)
493 defaultCab["symbolrate"] = int(frontendData.get("symbol_rate", 0) / 1000)
494 defaultCab["inversion"] = {"INVERSION_OFF": "off", "INVERSION_ON": "on", "INVERSION_AUTO": "auto"}[frontendData.get("inversion", "INVERSION_AUTO")]
495 defaultCab["fec"] = {"FEC_AUTO": "auto", "FEC_1_2": "1_2", "FEC_2_3": "2_3", "FEC_3_4": "3_4", "FEC_5_6": "5_6", "FEC_7_8": "7_8", "FEC_8_9": "8_9", "FEC_NONE": "none"}[frontendData.get("fec_inner", "FEC_AUTO")]
496 defaultCab["modulation"] = {"QAM_AUTO": "auto", "QAM_16": "16qam", "QAM_32": "32qam", "QAM_64": "64qam", "QAM_128": "128qam", "QAM_256": "256qam"}[frontendData.get("modulation", "QAM_16")]
498 self.scan_sat = ConfigSubsection()
499 self.scan_cab = ConfigSubsection()
500 self.scan_ter = ConfigSubsection()
502 self.scan_type = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("single_satellite", _("Single satellite")), ("multisat", _("Multisat"))])
503 self.scan_typecable = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("complete", _("Complete"))])
504 self.scan_typeterrestrial = ConfigSelection(default = "single_transponder", choices = [("single_transponder", _("Single transponder")), ("complete", _("Complete"))])
505 self.scan_clearallservices = ConfigSelection(default = "no", choices = [("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))])
506 self.scan_networkScan = ConfigYesNo(default = False)
509 # collect all nims which are *not* set to "nothing"
510 for n in nimmanager.nim_slots:
511 if n.config_mode != "nothing":
512 nim_list.append((str(n.slot), n.friendly_full_description))
514 self.scan_nims = ConfigSelection(choices = nim_list)
517 self.scan_snr = ConfigSlider()
518 self.scan_snr.enabled = False
519 self.scan_agc = ConfigSlider()
520 self.scan_agc.enabled = False
521 self.scan_ber = ConfigSlider()
522 self.scan_ber.enabled = False
525 self.scan_sat.system = ConfigSelection(default = defaultSat["system"], choices = [("dvb-s", _("DVB-S")), ("dvb-s2", _("DVB-S2"))])
526 self.scan_sat.frequency = ConfigInteger(default = defaultSat["frequency"], limits = (1, 99999))
527 self.scan_sat.inversion = ConfigSelection(default = defaultSat["inversion"], choices = [("off", _("off")), ("on", _("on")), ("auto", _("Auto"))])
528 self.scan_sat.symbolrate = ConfigInteger(default = defaultSat["symbolrate"], limits = (1, 99999))
529 self.scan_sat.polarization = ConfigSelection(default = defaultSat["polarization"], choices = [("horizontal", _("horizontal")), ("vertical", _("vertical")), ("circular_left", _("circular left")), ("circular_right", _("circular right"))])
530 self.scan_sat.fec = ConfigSelection(default = defaultSat["fec"], choices = [("auto", _("Auto")), ("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("none", _("None"))])
531 self.scan_sat.fec_s2 = ConfigSelection(default = defaultSat["fec_s2"], choices = [("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")])
532 self.scan_sat.modulation = ConfigSelection(default = defaultSat["modulation"], choices = [("qpsk", "QPSK"), ("8psk", "8PSK")])
535 self.scan_cab.frequency = ConfigInteger(default = defaultCab["frequency"], limits = (50, 999))
536 self.scan_cab.inversion = ConfigSelection(default = defaultCab["inversion"], choices = [("off", _("off")), ("on", _("on")), ("auto", _("Auto"))])
537 self.scan_cab.modulation = ConfigSelection(default = defaultCab["modulation"], choices = [("16qam", "16-QAM"), ("32qam", "32-QAM"), ("64qam", "64-QAM"), ("128qam", "128-QAM"), ("256qam", "256-QAM")])
538 self.scan_cab.fec = ConfigSelection(default = defaultCab["fec"], choices = [("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"))])
539 self.scan_cab.symbolrate = ConfigInteger(default = defaultCab["symbolrate"], limits = (1, 99999))
542 self.scan_ter.frequency = ConfigInteger(default = 466000, limits = (50000, 999000))
543 self.scan_ter.inversion = ConfigSelection(default = "auto", choices = [("off", _("off")), ("on", _("on")), ("auto", _("Auto"))])
544 # WORKAROUND: we can't use BW-auto
545 self.scan_ter.bandwidth = ConfigSelection(default = "8MHz", choices = [("8MHz", "8MHz"), ("7MHz", "7MHz"), ("6MHz", "6MHz")])
546 #, ("auto", _("Auto"))))
547 self.scan_ter.fechigh = ConfigSelection(default = "auto", choices = [("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("auto", _("Auto"))])
548 self.scan_ter.feclow = ConfigSelection(default = "auto", choices = [("1_2", "1/2"), ("2_3", "2/3"), ("3_4", "3/4"), ("5_6", "5/6"), ("7_8", "7/8"), ("auto", _("Auto"))])
549 self.scan_ter.modulation = ConfigSelection(default = "auto", choices = [("qpsk", "QPSK"), ("qam16", "QAM16"), ("qam64", "QAM64"), ("auto", _("Auto"))])
550 self.scan_ter.transmission = ConfigSelection(default = "auto", choices = [("2k", "2K"), ("8k", "8K"), ("auto", _("Auto"))])
551 self.scan_ter.guard = ConfigSelection(default = "auto", choices = [("1_32", "1/32"), ("1_16", "1/16"), ("1_8", "1/8"), ("1_4", "1/4"), ("auto", _("Auto"))])
552 self.scan_ter.hierarchy = ConfigSelection(default = "auto", choices = [("none", _("None")), ("1", "1"), ("2", "2"), ("4", "4"), ("auto", _("Auto"))])
554 self.scan_scansat = {}
555 for sat in nimmanager.satList:
557 self.scan_scansat[sat[0]] = ConfigYesNo(default = False)
559 self.scan_satselection = []
560 for slot in nimmanager.nim_slots:
561 if slot.isCompatible("DVB-S"):
562 self.scan_satselection.append(getConfigSatlist(int(defaultSat["orbpos"]), self.satList[slot.slot]))
564 self.scan_satselection.append(None)
569 ConfigListScreen.keyLeft(self)
573 ConfigListScreen.keyRight(self)
576 def updateStatus(self):
579 fecmap = { "auto": 0,
592 def addSatTransponder(self, tlist, frequency, symbol_rate, polarisation, fec, inversion, orbital_position, system, modulation):
593 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)
594 print "orbpos: " + str(orbital_position)
595 parm = eDVBFrontendParametersSatellite()
597 parm.modulation = 2 # eDVBFrontendParametersSatellite.Modulation.8PSK
599 parm.modulation = 1 # eDVBFrontendParametersSatellite.Modulation.QPSK
601 parm.frequency = frequency * 1000
602 parm.symbol_rate = symbol_rate * 1000
603 parm.polarisation = polarisation
604 parm.fec = self.fecmap[fec]
605 parm.inversion = inversion
606 parm.orbital_position = int(orbital_position)
609 def addCabTransponder(self, tlist, frequency, symbol_rate, modulation, fec, inversion):
610 print "Add Cab: frequ: " + str(frequency) + " symbol: " + str(symbol_rate) + " pol: " + str(modulation) + " fec: " + str(fec) + " inversion: " + str(inversion)
611 parm = eDVBFrontendParametersCable()
612 parm.frequency = frequency * 1000
613 parm.symbol_rate = symbol_rate * 1000
614 parm.modulation = modulation
615 parm.fec = self.fecmap[fec]
616 parm.inversion = inversion
619 def addTerTransponder(self, tlist, *args, **kwargs):
620 tlist.append(buildTerTransponder(*args, **kwargs))
628 index_to_scan = int(self.scan_nims.value)
630 if self.scan_nims == [ ]:
631 self.session.open(MessageBox, _("No tuner is enabled!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
634 nim = nimmanager.nim_slots[index_to_scan]
635 print "nim", nim.slot
636 if nim.isCompatible("DVB-S"):
637 print "is compatible with DVB-S"
638 if self.scan_type.value == "single_transponder":
639 # these lists are generated for each tuner, so this has work.
640 assert len(self.satList) > index_to_scan
641 assert len(self.scan_satselection) > index_to_scan
643 nimsats = self.satList[index_to_scan]
644 selsatidx = self.scan_satselection[index_to_scan].index
646 # however, the satList itself could be empty. in that case, "index" is 0 (for "None").
648 orbpos = nimsats[selsatidx][0]
649 if self.scan_sat.system.value == "dvb-s":
650 fec = self.scan_sat.fec.value
652 fec = self.scan_sat.fec_s2.value
653 print "add sat transponder"
654 self.addSatTransponder(tlist, self.scan_sat.frequency.value,
655 self.scan_sat.symbolrate.value,
656 self.scan_sat.polarization.index,
658 self.scan_sat.inversion.index,
660 self.scan_sat.system.index,
661 self.scan_sat.modulation.index)
662 flags = self.scan_networkScan.value and eComponentScan.scanNetworkSearch or 0
664 elif self.scan_type.value == "single_satellite":
665 sat = self.satList[index_to_scan][self.scan_satselection[index_to_scan].index]
666 getInitialTransponderList(tlist, sat[0])
667 elif self.scan_type.value == "multisat":
668 SatList = nimmanager.getSatListForNim(index_to_scan)
669 for x in self.multiscanlist:
671 print " " + str(x[0])
672 getInitialTransponderList(tlist, x[0])
674 elif nim.isCompatible("DVB-C"):
675 if self.scan_typecable.value == "single_transponder":
676 fec = self.scan_cab.fec.value
677 self.addCabTransponder(tlist, self.scan_cab.frequency.value,
678 self.scan_cab.symbolrate.value,
679 self.scan_cab.modulation.index + 1,
681 self.scan_cab.inversion.index)
682 flags = self.scan_networkScan.value and eComponentScan.scanNetworkSearch or 0
684 elif self.scan_typecable.value == "complete":
685 if config.Nims[index_to_scan].cable.scan_type.value == "provider":
686 getInitialCableTransponderList(tlist, index_to_scan)
690 elif nim.isCompatible("DVB-T"):
691 if self.scan_typeterrestrial.value == "single_transponder":
692 self.addTerTransponder(tlist,
693 self.scan_ter.frequency.value * 1000,
694 inversion = self.scan_ter.inversion.index,
695 bandwidth = self.scan_ter.bandwidth.index,
696 fechigh = self.scan_ter.fechigh.index,
697 feclow = self.scan_ter.feclow.index,
698 modulation = self.scan_ter.modulation.index,
699 transmission = self.scan_ter.transmission.index,
700 guard = self.scan_ter.guard.index,
701 hierarchy = self.scan_ter.hierarchy.index)
702 flags = self.scan_networkScan.value and eComponentScan.scanNetworkSearch or 0
704 elif self.scan_typeterrestrial.value == "complete":
705 getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(index_to_scan))
708 flags = eComponentScan.scanNetworkSearch
711 tmp = self.scan_clearallservices.value
713 flags |= eComponentScan.scanRemoveServices
714 elif tmp == "yes_hold_feeds":
715 flags |= eComponentScan.scanRemoveServices
716 flags |= eComponentScan.scanDontRemoveFeeds
718 for x in self["config"].list:
722 self.startScan(tlist, flags, index_to_scan)
725 self.feid = index_to_scan
727 self.startCableTransponderSearch(self.feid)
729 def setCableTransponderSearchResult(self, tlist):
732 def cableTransponderSearchFinished(self):
733 self.startScan(self.tlist, self.flags, self.feid)
735 def startScan(self, tlist, flags, feid):
737 # flags |= eComponentScan.scanSearchBAT
738 self.session.open(ServiceScan, [{"transponders": tlist, "feid": feid, "flags": flags}])
740 self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
743 for x in self["config"].list:
747 class ScanSimple(ConfigListScreen, Screen, CableTransponderSearchSupport):
748 def getNetworksForNim(self, nim):
749 if nim.isCompatible("DVB-S"):
750 networks = nimmanager.getSatListForNim(nim.slot)
751 # the original code took "loopthrough" etc. into account. Do we need this?
752 # if nimmanager.getNimConfigMode(1) in ["loopthrough", "satposdepends", "equal", "nothing"]:
754 # sec = eDVBSatelliteEquipmentControl.getInstance()
755 # if sec is not None:
756 # exclusive_satellites = sec.get_exclusive_satellites(0,1)
757 # if len(exclusive_satellites) == 2:
759 # idx = exclusive_satellites[0]+1
760 # exclusive_nim_sats = exclusive_satellites[idx+1:idx+1+exclusive_satellites[idx]]
761 # if len(exclusive_nim_sats):
764 networks = [ nim.type ] # "DVB-C" or "DVB-T". TODO: seperate networks for different C/T tuners, if we want to support that.
766 # empty tuners provide no networks.
770 def __init__(self, session):
771 Screen.__init__(self, session)
773 self["actions"] = ActionMap(["SetupActions"],
776 "cancel": self.keyCancel,
785 for nim in nimmanager.nim_slots:
786 # collect networks provided by this tuner
789 networks = self.getNetworksForNim(nim)
791 print "nim %d provides" % nim.slot, networks
792 print "known:", known_networks
794 # we only need to scan on the first tuner which provides a network.
795 # this gives the first tuner for each network priority for scanning.
797 if x not in known_networks:
799 print x, "not in ", known_networks
800 known_networks.append(x)
803 nims_to_scan.append(nim)
805 # we save the config elements to use them on keyGo
806 self.nim_enable = [ ]
808 if len(nims_to_scan):
809 self.scan_clearallservices = ConfigSelection(default = "yes", choices = [("no", _("no")), ("yes", _("yes")), ("yes_hold_feeds", _("yes (keep feeds)"))])
810 self.list.append(getConfigListEntry(_("Clear before scan"), self.scan_clearallservices))
812 for nim in nims_to_scan:
813 nimconfig = ConfigYesNo(default = True)
814 nimconfig.nim_index = nim.slot
815 self.nim_enable.append(nimconfig)
816 self.list.append(getConfigListEntry(_("Scan ") + nim.slot_name + " (" + nim.friendly_type + ")", nimconfig))
818 ConfigListScreen.__init__(self, self.list)
819 self["header"] = Label(_("Automatic Scan"))
820 self["footer"] = Label(_("Press OK to scan"))
827 self.known_networks = set()
829 self.buildTransponderList()
831 def buildTransponderList(self): # this method is called multiple times because of asynchronous stuff
832 print "buildTransponderList"
834 SEARCH_CABLE_TRANSPONDERS = 1
837 n = self.nim_iter < len(self.nim_enable) and self.nim_enable[self.nim_iter] or None
840 if n.value: # check if nim is enabled
842 nim = nimmanager.nim_slots[n.nim_index]
843 networks = set(self.getNetworksForNim(nim))
845 # don't scan anything twice
846 networks.discard(self.known_networks)
849 if nim.isCompatible("DVB-S"):
850 # get initial transponders for each satellite to be scanned
852 getInitialTransponderList(tlist, sat[0])
853 elif nim.isCompatible("DVB-C"):
854 if config.Nims[nim.slot].cable.scan_type.value == "provider":
855 getInitialCableTransponderList(tlist, nim.slot)
857 action = SEARCH_CABLE_TRANSPONDERS
858 elif nim.isCompatible("DVB-T"):
859 getInitialTerrestrialTransponderList(tlist, nimmanager.getTerrestrialDescription(nim.slot))
863 flags |= eComponentScan.scanNetworkSearch #FIXMEEE.. use flags from cables / satellites / terrestrial.xml
864 tmp = self.scan_clearallservices.value
866 flags |= eComponentScan.scanRemoveServices
867 elif tmp == "yes_hold_feeds":
868 flags |= eComponentScan.scanRemoveServices
869 flags |= eComponentScan.scanDontRemoveFeeds
871 if action == APPEND_NOW:
872 self.scanList.append({"transponders": tlist, "feid": nim.slot, "flags": flags})
873 elif action == SEARCH_CABLE_TRANSPONDERS:
876 self.startCableTransponderSearch(nim.slot)
881 self.buildTransponderList() # recursive call of this function !!!
883 # when we are here, then the recursion is finished and all enabled nims are checked
884 # so we now start the real transponder scan
885 self.startScan(self.scanList)
887 def startScan(self, scanList):
889 self.session.open(ServiceScan, scanList = scanList)
891 self.session.open(MessageBox, _("Nothing to scan!\nPlease setup your tuner settings before you start a service scan."), MessageBox.TYPE_ERROR)
893 def setCableTransponderSearchResult(self, tlist):
894 self.scanList.append({"transponders": tlist, "feid": self.feid, "flags": self.flags})
896 def cableTransponderSearchFinished(self):
897 self.buildTransponderList()
902 def Satexists(self, tlist, pos):