code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Components/NimManager.py

   1 from config import config, ConfigSubsection, ConfigSelection, ConfigFloat, \
   2         ConfigSatlist, ConfigYesNo, ConfigInteger, ConfigSubList, ConfigNothing, \
   3         ConfigSubDict, ConfigOnOff, ConfigDateTime
   4
   5 from enigma import eDVBSatelliteEquipmentControl as secClass, \
   6         eDVBSatelliteLNBParameters as lnbParam, \
   7         eDVBSatelliteDiseqcParameters as diseqcParam, \
   8         eDVBSatelliteSwitchParameters as switchParam, \
   9         eDVBSatelliteRotorParameters as rotorParam, \
  10         eDVBResourceManager, eDVBDB
  11
  12 from time import localtime, mktime
  13 from datetime import datetime
  14
  15 from sets import Set
  16
  17 def getConfigSatlist(orbpos, satlist):
  18         default_orbpos = None
  19         for x in satlist:
  20                 if x[0] == orbpos:
  21                         default_orbpos = orbpos
  22                         break
  23         return ConfigSatlist(satlist, default_orbpos)
  24
  25 def tryOpen(filename):
  26         try:
  27                 procFile = open(filename)
  28         except IOError:
  29                 return None
  30         return procFile
  31
  32 class SecConfigure:
  33         def getConfiguredSats(self):
  34                 return self.configuredSatellites
  35
  36         def addSatellite(self, sec, orbpos):
  37                 sec.addSatellite(orbpos)
  38                 self.configuredSatellites.add(orbpos)
  39
  40         def addLNBSimple(self, sec, slotid, diseqcmode, toneburstmode = diseqcParam.NO, diseqcpos = diseqcParam.SENDNO, orbpos = 0, longitude = 0, latitude = 0, loDirection = 0, laDirection = 0, turningSpeed = rotorParam.FAST, useInputPower=True, inputPowerDelta=50):
  41                 if orbpos is None:
  42                         return
  43                 #simple defaults
  44                 sec.addLNB()
  45                 tunermask = 1 << slotid
  46                 if self.equal.has_key(slotid):
  47                         tunermask |= (1 << self.equal[slotid])
  48                 elif self.linked.has_key(slotid):
  49                         tunermask |= (1 << self.linked[slotid])
  50                 sec.setLNBLOFL(9750000)
  51                 sec.setLNBLOFH(10600000)
  52                 sec.setLNBThreshold(11700000)
  53                 sec.setLNBIncreasedVoltage(lnbParam.OFF)
  54                 sec.setRepeats(0)
  55                 sec.setFastDiSEqC(0)
  56                 sec.setSeqRepeat(0)
  57                 sec.setVoltageMode(switchParam.HV)
  58                 sec.setToneMode(switchParam.HILO)
  59                 sec.setCommandOrder(0)
  60
  61                 #user values
  62                 sec.setDiSEqCMode(diseqcmode)
  63                 sec.setToneburst(toneburstmode)
  64                 sec.setCommittedCommand(diseqcpos)
  65                 sec.setUncommittedCommand(0) # SENDNO
  66                 #print "set orbpos to:" + str(orbpos)
  67
  68                 if 0 <= diseqcmode < 3:
  69                         self.addSatellite(sec, orbpos)
  70                 elif (diseqcmode == 3): # diseqc 1.2
  71                         if self.satposdepends.has_key(slotid):
  72                                 tunermask |= (1 << self.satposdepends[slotid])
  73                         sec.setLatitude(latitude)
  74                         sec.setLaDirection(laDirection)
  75                         sec.setLongitude(longitude)
  76                         sec.setLoDirection(loDirection)
  77                         sec.setUseInputpower(useInputPower)
  78                         sec.setInputpowerDelta(inputPowerDelta)
  79                         sec.setRotorTurningSpeed(turningSpeed)
  80
  81                         for x in self.NimManager.satList:
  82                                 print "Add sat " + str(x[0])
  83                                 self.addSatellite(sec, int(x[0]))
  84                                 sec.setVoltageMode(0)
  85                                 sec.setToneMode(0)
  86                                 sec.setRotorPosNum(0) # USALS
  87
  88                 sec.setLNBSlotMask(tunermask)
  89
  90         def setSatposDepends(self, sec, nim1, nim2):
  91                 print "tuner", nim1, "depends on satpos of", nim2
  92                 sec.setTunerDepends(nim1, nim2)
  93
  94         def linkNIMs(self, sec, nim1, nim2):
  95                 print "link tuner", nim1, "to tuner", nim2
  96                 sec.setTunerLinked(nim1, nim2)
  97
  98         def update(self):
  99                 sec = secClass.getInstance()
 100                 self.configuredSatellites = Set()
 101                 sec.clear() ## this do unlinking NIMs too !!
 102                 print "sec config cleared"
 103
 104                 self.linked = { }
 105                 self.satposdepends = { }
 106                 self.equal = { }
 107
 108                 nim_slots = self.NimManager.nim_slots
 109
 110                 used_nim_slots = [ ]
 111
 112                 for slot in nim_slots:
 113                         if slot.type is not None:
 114                                 used_nim_slots.append((slot.slot, slot.description, slot.config.configMode.value != "nothing" and True or False))
 115                 eDVBResourceManager.getInstance().setFrontendSlotInformations(used_nim_slots)
 116
 117                 for slot in nim_slots:
 118                         x = slot.slot
 119                         nim = slot.config
 120                         if slot.isCompatible("DVB-S"):
 121                                 # save what nim we link to/are equal to/satposdepends to.
 122                                 # this is stored in the *value* (not index!) of the config list
 123                                 if nim.configMode.value == "equal":
 124                                         self.equal[int(nim.equalTo.value)]=x
 125                                 elif nim.configMode.value == "loopthrough":
 126                                         self.linkNIMs(sec, x, int(nim.linkedTo.value))
 127                                         self.linked[int(nim.linkedTo.value)]=x
 128                                 elif nim.configMode.value == "satposdepends":
 129                                         self.setSatposDepends(sec, x, int(nim.satposDependsTo.value))
 130                                         self.satposdepends[int(nim.satposDependsTo.value)]=x
 131
 132                 for slot in nim_slots:
 133                         x = slot.slot
 134                         nim = slot.config
 135                         if slot.isCompatible("DVB-S"):
 136                                 print "slot: " + str(x) + " configmode: " + str(nim.configMode.value)
 137                                 print "diseqcmode: ", nim.configMode.value
 138                                 if nim.configMode.value in [ "loopthrough", "satposdepends", "nothing" ]:
 139                                         pass
 140                                 else:
 141                                         sec.setSlotNotLinked(x)
 142                                         if nim.configMode.value == "equal":
 143                                                 pass
 144                                         elif nim.configMode.value == "simple":          #simple config
 145                                                 if nim.diseqcMode.value == "single":                    #single
 146                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.NONE, diseqcpos = diseqcParam.SENDNO)
 147                                                 elif nim.diseqcMode.value == "toneburst_a_b":           #Toneburst A/B
 148                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.A, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.SENDNO)
 149                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcB.orbital_position, toneburstmode = diseqcParam.B, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.SENDNO)
 150                                                 elif nim.diseqcMode.value == "diseqc_a_b":              #DiSEqC A/B
 151                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AA)
 152                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcB.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AB)
 153                                                 elif nim.diseqcMode.value == "diseqc_a_b_c_d":          #DiSEqC A/B/C/D
 154                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcA.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AA)
 155                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcB.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.AB)
 156                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcC.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.BA)
 157                                                         self.addLNBSimple(sec, slotid = x, orbpos = nim.diseqcD.orbital_position, toneburstmode = diseqcParam.NO, diseqcmode = diseqcParam.V1_0, diseqcpos = diseqcParam.BB)
 158                                                 elif nim.diseqcMode.value == "positioner":              #Positioner
 159                                                         if nim.latitudeOrientation.value == "north":
 160                                                                 laValue = rotorParam.NORTH
 161                                                         else:
 162                                                                 laValue = rotorParam.SOUTH
 163                                                         if nim.longitudeOrientation.value == "east":
 164                                                                 loValue = rotorParam.EAST
 165                                                         else:
 166                                                                 loValue = rotorParam.WEST
 167                                                         inputPowerDelta=50
 168                                                         useInputPower=False
 169                                                         turning_speed=0
 170                                                         if nim.powerMeasurement.value:
 171                                                                 useInputPower=True
 172                                                                 inputPowerDelta=nim.powerThreshold.value
 173                                                                 turn_speed_dict = { "fast": rotorParam.FAST, "slow": rotorParam.SLOW }
 174                                                                 if turn_speed_dict.has_key(nim.turningSpeed.value):
 175                                                                         turning_speed = turn_speed_dict[nim.turningSpeed.value]
 176                                                                 else:
 177                                                                         beg_time = localtime(nim.fastTurningBegin.value)
 178                                                                         end_time = localtime(nim.fastTurningEnd.value)
 179                                                                         turning_speed = ((beg_time.tm_hour+1) * 60 + beg_time.tm_min + 1) << 16
 180                                                                         turning_speed |= (end_time.tm_hour+1) * 60 + end_time.tm_min + 1
 181                                                         self.addLNBSimple(sec, slotid = x, diseqcmode = 3,
 182                                                                 longitude = nim.longitude.float,
 183                                                                 loDirection = loValue,
 184                                                                 latitude = nim.latitude.float,
 185                                                                 laDirection = laValue,
 186                                                                 turningSpeed = turning_speed,
 187                                                                 useInputPower = useInputPower,
 188                                                                 inputPowerDelta = inputPowerDelta)
 189                                         elif nim.configMode.value == "advanced": #advanced config
 190                                                 self.updateAdvanced(sec, x)
 191                 print "sec config completed"
 192
 193         def updateAdvanced(self, sec, slotid):
 194                 lnbSat = {}
 195                 for x in range(1,33):
 196                         lnbSat[x] = []
 197                 for x in self.NimManager.satList:
 198                         lnb = int(config.Nims[slotid].advanced.sat[x[0]].lnb.value)
 199                         if lnb != 0:
 200                                 print "add", x[0], "to", lnb
 201                                 lnbSat[lnb].append(x[0])
 202                 for x in range(1,33):
 203                         if len(lnbSat[x]) > 0:
 204                                 currLnb = config.Nims[slotid].advanced.lnb[x]
 205                                 sec.addLNB()
 206
 207                                 tunermask = 1 << slotid
 208                                 if self.equal.has_key(slotid):
 209                                         tunermask |= (1 << self.equal[slotid])
 210                                 elif self.linked.has_key(slotid):
 211                                         tunermask |= (1 << self.linked[slotid])
 212
 213                                 if currLnb.lof.value == "universal_lnb":
 214                                         sec.setLNBLOFL(9750000)
 215                                         sec.setLNBLOFH(10600000)
 216                                         sec.setLNBThreshold(11700000)
 217                                 elif currLnb.lof.value == "c_band":
 218                                         sec.setLNBLOFL(5150000)
 219                                         sec.setLNBLOFH(5150000)
 220                                         sec.setLNBThreshold(5150000)
 221                                 elif currLnb.lof.value == "user_defined":
 222                                         sec.setLNBLOFL(currLnb.lofl.value * 1000)
 223                                         sec.setLNBLOFH(currLnb.lofh.value * 1000)
 224                                         sec.setLNBThreshold(currLnb.threshold.value * 1000)
 225
 226 #                               if currLnb.output_12v.value == "0V":
 227 #                                       pass # nyi in drivers
 228 #                               elif currLnb.output_12v.value == "12V":
 229 #                                       pass # nyi in drivers
 230
 231                                 if currLnb.increased_voltage.value:
 232                                         sec.setLNBIncreasedVoltage(lnbParam.ON)
 233                                 else:
 234                                         sec.setLNBIncreasedVoltage(lnbParam.OFF)
 235
 236                                 dm = currLnb.diseqcMode.value
 237                                 if dm == "none":
 238                                         sec.setDiSEqCMode(diseqcParam.NONE)
 239                                 elif dm == "1_0":
 240                                         sec.setDiSEqCMode(diseqcParam.V1_0)
 241                                 elif dm == "1_1":
 242                                         sec.setDiSEqCMode(diseqcParam.V1_1)
 243                                 elif dm == "1_2":
 244                                         sec.setDiSEqCMode(diseqcParam.V1_2)
 245
 246                                         if self.satposdepends.has_key(slotid):  # only useable with rotors
 247                                                 tunermask |= (1 << self.satposdepends[slotid])
 248
 249                                 if dm != "none":
 250                                         if currLnb.toneburst.value == "none":
 251                                                 sec.setToneburst(diseqcParam.NO)
 252                                         elif currLnb.toneburst.value == "A":
 253                                                 sec.setToneburst(diseqcParam.A)
 254                                         elif currLnb.toneburst.value == "B":
 255                                                 sec.setToneburst(diseqcParam.B)
 256
 257                                         # Committed Diseqc Command
 258                                         cdc = currLnb.commitedDiseqcCommand.value
 259
 260                                         c = { "none": diseqcParam.SENDNO,
 261                                                 "AA": diseqcParam.AA,
 262                                                 "AB": diseqcParam.AB,
 263                                                 "BA": diseqcParam.BA,
 264                                                 "BB": diseqcParam.BB }
 265
 266                                         if c.has_key(cdc):
 267                                                 sec.setCommittedCommand(c[cdc])
 268                                         else:
 269                                                 sec.setCommittedCommand(long(cdc))
 270
 271                                         sec.setFastDiSEqC(currLnb.fastDiseqc.value)
 272
 273                                         sec.setSeqRepeat(currLnb.sequenceRepeat.value)
 274
 275                                         if currLnb.diseqcMode.value == "1_0":
 276                                                 currCO = currLnb.commandOrder1_0.value
 277                                         else:
 278                                                 currCO = currLnb.commandOrder.value
 279
 280                                                 udc = int(currLnb.uncommittedDiseqcCommand.value)
 281                                                 if udc > 0:
 282                                                         sec.setUncommittedCommand(0xF0|(udc-1))
 283                                                 else:
 284                                                         sec.setUncommittedCommand(0) # SENDNO
 285
 286                                                 sec.setRepeats({"none": 0, "one": 1, "two": 2, "three": 3}[currLnb.diseqcRepeats.value])
 287
 288                                         setCommandOrder = False
 289
 290                                         # 0 "committed, toneburst",
 291                                         # 1 "toneburst, committed",
 292                                         # 2 "committed, uncommitted, toneburst",
 293                                         # 3 "toneburst, committed, uncommitted",
 294                                         # 4 "uncommitted, committed, toneburst"
 295                                         # 5 "toneburst, uncommitted, commmitted"
 296                                         order_map = {"ct": 0, "tc": 1, "cut": 2, "tcu": 3, "uct": 4, "tuc": 5}
 297                                         sec.setCommandOrder(order_map[currCO])
 298
 299                                 if dm == "1_2":
 300                                         latitude = currLnb.latitude.float
 301                                         sec.setLatitude(latitude)
 302                                         longitude = currLnb.longitude.float
 303                                         sec.setLongitude(longitude)
 304                                         if currLnb.latitudeOrientation.value == "north":
 305                                                 sec.setLaDirection(rotorParam.NORTH)
 306                                         else:
 307                                                 sec.setLaDirection(rotorParam.SOUTH)
 308                                         if currLnb.longitudeOrientation.value == "east":
 309                                                 sec.setLoDirection(rotorParam.EAST)
 310                                         else:
 311                                                 sec.setLoDirection(rotorParam.WEST)
 312
 313                                 if currLnb.powerMeasurement.value:
 314                                         sec.setUseInputpower(True)
 315                                         sec.setInputpowerDelta(currLnb.powerThreshold.value)
 316                                         turn_speed_dict = { "fast": rotorParam.FAST, "slow": rotorParam.SLOW }
 317                                         if turn_speed_dict.has_key(currLnb.turningSpeed.value):
 318                                                 turning_speed = turn_speed_dict[currLnb.turningSpeed.value]
 319                                         else:
 320                                                 beg_time = localtime(currLnb.fastTurningBegin.value)
 321                                                 end_time = localtime(currLnb.fastTurningEnd.value)
 322                                                 turning_speed = ((beg_time.tm_hour + 1) * 60 + beg_time.tm_min + 1) << 16
 323                                                 turning_speed |= (end_time.tm_hour + 1) * 60 + end_time.tm_min + 1
 324                                         sec.setRotorTurningSpeed(turning_speed)
 325                                 else:
 326                                         sec.setUseInputpower(False)
 327
 328                                 sec.setLNBSlotMask(tunermask)
 329
 330                                 # finally add the orbital positions
 331                                 for y in lnbSat[x]:
 332                                         self.addSatellite(sec, y)
 333                                         currSat = config.Nims[slotid].advanced.sat[y]
 334
 335                                         if currSat.voltage.value == "polarization":
 336                                                 sec.setVoltageMode(switchParam.HV)
 337                                         elif currSat.voltage.value == "13V":
 338                                                 sec.setVoltageMode(switchParam._14V)
 339                                         elif currSat.voltage.value == "18V":
 340                                                 sec.setVoltageMode(switchParam._18V)
 341
 342                                         if currSat.tonemode == "band":
 343                                                 sec.setToneMode(switchParam.HILO)
 344                                         elif currSat.tonemode == "on":
 345                                                 sec.setToneMode(switchParam.ON)
 346                                         elif currSat.tonemode == "off":
 347                                                 sec.setToneMode(switchParam.OFF)
 348
 349                                         if not currSat.usals.value:
 350                                                 sec.setRotorPosNum(currSat.rotorposition.value)
 351                                         else:
 352                                                 sec.setRotorPosNum(0) #USALS
 353
 354         def __init__(self, nimmgr):
 355                 self.NimManager = nimmgr
 356                 self.configuredSatellites = Set()
 357                 self.update()
 358
 359 class NIM(object):
 360         def __init__(self, slot, type, description, has_outputs = True):
 361                 self.slot = slot
 362
 363                 if type not in ["DVB-S", "DVB-C", "DVB-T", "DVB-S2", None]:
 364                         print "warning: unknown NIM type %s, not using." % type
 365                         type = None
 366
 367                 self.type = type
 368                 self.description = description
 369                 self.has_outputs = has_outputs
 370
 371         def isCompatible(self, what):
 372                 compatible = {
 373                                 None: [None],
 374                                 "DVB-S": ["DVB-S", None],
 375                                 "DVB-C": ["DVB-C", None],
 376                                 "DVB-T": ["DVB-T", None],
 377                                 "DVB-S2": ["DVB-S", "DVB-S2", None]
 378                         }
 379                 return what in compatible[self.type]
 380
 381         def getSlotName(self):
 382                 # get a friendly description for a slot name.
 383                 # we name them "Tuner A/B/C/...", because that's what's usually written on the back
 384                 # of the device.
 385                 return _("Tuner ") + chr(ord('A') + self.slot)
 386
 387         slot_name = property(getSlotName)
 388
 389         def getSlotID(self):
 390                 return chr(ord('A') + self.slot)
 391
 392         def hasOutputs(self):
 393                 return self.has_outputs
 394
 395         slot_id = property(getSlotID)
 396
 397         def getFriendlyType(self):
 398                 return {
 399                         "DVB-S": "DVB-S",
 400                         "DVB-T": "DVB-T",
 401                         "DVB-S2": "DVB-S2",
 402                         "DVB-C": "DVB-C",
 403                         None: _("empty")
 404                         }[self.type]
 405
 406         friendly_type = property(getFriendlyType)
 407
 408         def getFriendlyFullDescription(self):
 409                 nim_text = self.slot_name + ": "
 410
 411                 if self.empty:
 412                         nim_text += _("(empty)")
 413                 else:
 414                         nim_text += self.description + " (" + self.friendly_type + ")"
 415
 416                 return nim_text
 417
 418         friendly_full_description = property(getFriendlyFullDescription)
 419         config_mode = property(lambda self: config.Nims[self.slot].configMode.value)
 420         config = property(lambda self: config.Nims[self.slot])
 421         empty = property(lambda self: self.type is None)
 422
 423 class NimManager:
 424         def getConfiguredSats(self):
 425                 return self.sec.getConfiguredSats()
 426
 427         def getTransponders(self, pos):
 428                 if self.transponders.has_key(pos):
 429                         return self.transponders[pos]
 430                 else:
 431                         return []
 432
 433         def getTranspondersCable(self, nim):
 434                 nimConfig = config.Nims[nim]
 435                 if nimConfig.configMode.value != "nothing" and nimConfig.cable.scan_type.value == "provider":
 436                         return self.transponderscable[self.cablesList[nimConfig.cable.scan_provider.index][0]]
 437                 return [ ]
 438
 439         def getTranspondersTerrestrial(self, region):
 440                 return self.transpondersterrestrial[region]
 441
 442         def getCableDescription(self, nim):
 443                 return self.cablesList[config.Nims[nim].scan_provider.index][0]
 444
 445         def getCableFlags(self, nim):
 446                 return self.cablesList[config.Nims[nim].scan_provider.index][1]
 447
 448         def getTerrestrialDescription(self, nim):
 449                 return self.terrestrialsList[config.Nims[nim].terrestrial.index][0]
 450
 451         def getTerrestrialFlags(self, nim):
 452                 return self.terrestrialsList[config.Nims[nim].terrestrial.index][1]
 453
 454         def getSatDescription(self, pos):
 455                 return self.satellites[pos]
 456
 457         def readTransponders(self):
 458                 # read initial networks from file. we only read files which we are interested in,
 459                 # which means only these where a compatible tuner exists.
 460                 self.satellites = { }
 461                 self.transponders = { }
 462                 self.transponderscable = { }
 463                 self.transpondersterrestrial = { }
 464                 db = eDVBDB.getInstance()
 465                 if self.hasNimType("DVB-S"):
 466                         print "Reading satellites.xml"
 467                         db.readSatellites(self.satList, self.satellites, self.transponders)
 468 #                       print "SATLIST", self.satList
 469 #                       print "SATS", self.satellites
 470 #                       print "TRANSPONDERS", self.transponders
 471
 472                 if self.hasNimType("DVB-C"):
 473                         print "Reading cables.xml"
 474                         db.readCables(self.cablesList, self.transponderscable)
 475 #                       print "CABLIST", self.cablesList
 476 #                       print "TRANSPONDERS", self.transponders
 477
 478                 if self.hasNimType("DVB-T"):
 479                         print "Reading terrestrial.xml"
 480                         db.readTerrestrials(self.terrestrialsList, self.transpondersterrestrial)
 481 #                       print "TERLIST", self.terrestrialsList
 482 #                       print "TRANSPONDERS", self.transpondersterrestrial
 483
 484         def enumerateNIMs(self):
 485                 # enum available NIMs. This is currently very dreambox-centric and uses the /proc/bus/nim_sockets interface.
 486                 # the result will be stored into nim_slots.
 487                 # the content of /proc/bus/nim_sockets looks like:
 488                 # NIM Socket 0:
 489                 #          Type: DVB-S
 490                 #          Name: BCM4501 DVB-S2 NIM (internal)
 491                 # NIM Socket 1:
 492                 #          Type: DVB-S
 493                 #          Name: BCM4501 DVB-S2 NIM (internal)
 494                 # NIM Socket 2:
 495                 #          Type: DVB-T
 496                 #          Name: Philips TU1216
 497                 # NIM Socket 3:
 498                 #          Type: DVB-S
 499                 #          Name: Alps BSBE1 702A
 500
 501                 #
 502                 # Type will be either "DVB-S", "DVB-S2", "DVB-T", "DVB-C" or None.
 503
 504                 # nim_slots is an array which has exactly one entry for each slot, even for empty ones.
 505                 self.nim_slots = [ ]
 506
 507                 nimfile = tryOpen("/proc/bus/nim_sockets")
 508
 509                 if nimfile is None:
 510                         return
 511
 512                 current_slot = None
 513
 514                 entries = {}
 515                 for line in nimfile.readlines():
 516                         if line == "":
 517                                 break
 518                         if line.strip().startswith("NIM Socket"):
 519                                 parts = line.strip().split(" ")
 520                                 current_slot = int(parts[2][:-1])
 521                                 entries[current_slot] = {}
 522                         elif line.strip().startswith("Type:"):
 523                                 entries[current_slot]["type"] = str(line.strip()[6:])
 524                         elif line.strip().startswith("Name:"):
 525                                 entries[current_slot]["name"] = str(line.strip()[6:])
 526                         elif line.strip().startswith("Has_Outputs:"):
 527                                 input = str(line.strip()[6:])
 528                                 entries[current_slot]["has_outputs"] = (input == "yes")
 529                         elif line.strip().startswith("empty"):
 530                                 entries[current_slot]["type"] = None
 531                                 entries[current_slot]["name"] = _("N/A")
 532                 nimfile.close()
 533
 534                 for id, entry in entries.items():
 535                         if not (entry.has_key("name") and entry.has_key("type")):
 536                                 entry["name"] =  _("N/A")
 537                                 entry["type"] = None
 538                         if not (entry.has_key("has_outputs")):
 539                                 entry["has_outputs"] = True
 540                         self.nim_slots.append(NIM(slot = id, description = entry["name"], type = entry["type"], has_outputs = entry["has_outputs"]))
 541
 542         def hasNimType(self, chktype):
 543                 for slot in self.nim_slots:
 544                         if slot.isCompatible(chktype):
 545                                 return True
 546                 return False
 547
 548         def getNimListOfType(self, type, exception = -1):
 549                 # returns a list of indexes for NIMs compatible to the given type, except for 'exception'
 550                 list = []
 551                 for x in self.nim_slots:
 552                         if x.isCompatible(type) and x.slot != exception:
 553                                 list.append(x.slot)
 554                 return list
 555
 556         def __init__(self):
 557                 self.satList = [ ]
 558                 self.cablesList = []
 559                 self.terrestrialsList = []
 560                 self.enumerateNIMs()
 561                 self.readTransponders()
 562                 InitNimManager(self)    #init config stuff
 563
 564         # get a list with the friendly full description
 565         def nimList(self):
 566                 list = [ ]
 567                 for slot in self.nim_slots:
 568                         list.append(slot.friendly_full_description)
 569                 return list
 570
 571         def hasOutputs(self, slotid):
 572                 return self.nim_slots[slotid].hasOutputs()
 573
 574         def getNimConfig(self, slotid):
 575                 return config.Nims[slotid]
 576
 577         def getSatList(self):
 578                 return self.satList
 579
 580         def getSatListForNim(self, slotid):
 581                 list = []
 582                 if self.nim_slots[slotid].isCompatible("DVB-S"):
 583                         #print "slotid:", slotid
 584
 585                         #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.index]
 586                         #print "diseqcA:", config.Nims[slotid].diseqcA.value
 587                         configMode = config.Nims[slotid].configMode.value
 588
 589                         if configMode == "equal":
 590                                 slotid=0 #FIXME add handling for more than two tuners !!!
 591                                 configMode = config.Nims[slotid].configMode.value
 592
 593                         if configMode == "simple":
 594                                 dm = config.Nims[slotid].diseqcMode.value
 595                                 if dm in ["single", "toneburst_a_b", "diseqc_a_b", "diseqc_a_b_c_d"]:
 596                                         list.append(self.satList[config.Nims[slotid].diseqcA.index])
 597                                 if dm in ["toneburst_a_b", "diseqc_a_b", "diseqc_a_b_c_d"]:
 598                                         list.append(self.satList[config.Nims[slotid].diseqcB.index])
 599                                 if dm == "diseqc_a_b_c_d":
 600                                         list.append(self.satList[config.Nims[slotid].diseqcC.index])
 601                                         list.append(self.satList[config.Nims[slotid].diseqcD.index])
 602                                 if dm == "positioner":
 603                                         for x in self.satList:
 604                                                 list.append(x)
 605                         elif configMode == "advanced":
 606                                 for x in self.satList:
 607                                         if int(config.Nims[slotid].advanced.sat[x[0]].lnb.value) != 0:
 608                                                 list.append(x)
 609
 610                 return list
 611
 612         def getRotorSatListForNim(self, slotid):
 613                 list = []
 614                 if self.nim_slots[slotid].isCompatible("DVB-S"):
 615                         #print "slotid:", slotid
 616
 617                         #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
 618                         #print "diseqcA:", config.Nims[slotid].diseqcA.value
 619                         configMode = config.Nims[slotid].configMode.value
 620                         if configMode == "simple":
 621                                 if config.Nims[slotid].diseqcMode.value == "positioner":
 622                                         for x in self.satList:
 623                                                 list.append(x)
 624                         elif configMode == "advanced":
 625                                 for x in self.satList:
 626                                         nim = config.Nims[slotid]
 627                                         lnbnum = int(nim.advanced.sat[x[0]].lnb.value)
 628                                         if lnbnum != 0:
 629                                                 lnb = nim.advanced.lnb[lnbnum]
 630                                                 if lnb.diseqcMode.value == "1_2":
 631                                                         list.append(x)
 632                 return list
 633
 634 def InitSecParams():
 635         config.sec = ConfigSubsection()
 636
 637         x = ConfigInteger(default=15, limits = (0, 9999))
 638         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_CONT_TONE, configElement.value))
 639         config.sec.delay_after_continuous_tone_change = x
 640
 641         x = ConfigInteger(default=10, limits = (0, 9999))
 642         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_FINAL_VOLTAGE_CHANGE, configElement.value))
 643         config.sec.delay_after_final_voltage_change = x
 644
 645         x = ConfigInteger(default=120, limits = (0, 9999))
 646         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_BETWEEN_DISEQC_REPEATS, configElement.value))
 647         config.sec.delay_between_diseqc_repeats = x
 648
 649         x = ConfigInteger(default=50, limits = (0, 9999))
 650         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_LAST_DISEQC_CMD, configElement.value))
 651         config.sec.delay_after_last_diseqc_command = x
 652
 653         x = ConfigInteger(default=50, limits = (0, 9999))
 654         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_TONEBURST, configElement.value))
 655         config.sec.delay_after_toneburst = x
 656
 657         x = ConfigInteger(default=200, limits = (0, 9999))
 658         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS, configElement.value))
 659         config.sec.delay_after_enable_voltage_before_switch_command = x
 660
 661         x = ConfigInteger(default=700, limits = (0, 9999))
 662         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_BETWEEN_SWITCH_AND_MOTOR_CMD, configElement.value))
 663         config.sec.delay_between_switch_and_motor_command = x
 664
 665         x = ConfigInteger(default=150, limits = (0, 9999))
 666         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MEASURE_IDLE_INPUTPOWER, configElement.value))
 667         config.sec.delay_after_voltage_change_before_measure_idle_inputpower = x
 668
 669         x = ConfigInteger(default=750, limits = (0, 9999))
 670         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_MOTOR_CMD, configElement.value))
 671         config.sec.delay_after_enable_voltage_before_motor_command = x
 672
 673         x = ConfigInteger(default=150, limits = (0, 9999))
 674         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_MOTOR_STOP_CMD, configElement.value))
 675         config.sec.delay_after_motor_stop_command = x
 676
 677         x = ConfigInteger(default=150, limits = (0, 9999))
 678         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_MOTOR_CMD, configElement.value))
 679         config.sec.delay_after_voltage_change_before_motor_command = x
 680
 681         x = ConfigInteger(default=120, limits = (0, 9999))
 682         x.addNotifier(lambda configElement: secClass.setParam(secClass.MOTOR_RUNNING_TIMEOUT, configElement.value))
 683         config.sec.motor_running_timeout = x
 684
 685         x = ConfigInteger(default=1, limits = (0, 5))
 686         x.addNotifier(lambda configElement: secClass.setParam(secClass.MOTOR_COMMAND_RETRIES, configElement.value))
 687         config.sec.motor_command_retries = x
 688
 689         x = ConfigInteger(default=20, limits = (0, 9999))
 690         x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_VOLTAGE_CHANGE_BEFORE_SWITCH_CMDS, configElement.value))
 691         config.sec.delay_after_change_voltage_before_switch_command = x
 692
 693 # TODO add support for satpos depending nims to advanced nim configuration
 694 # so a second/third/fourth cable from a motorized lnb can used behind a
 695 # diseqc 1.0 / diseqc 1.1 / toneburst switch
 696 # the C(++) part should can handle this
 697 # the configElement should be only visible when diseqc 1.2 is disabled
 698
 699 def InitNimManager(nimmgr):
 700         InitSecParams()
 701
 702         config.Nims = ConfigSubList()
 703         for x in range(len(nimmgr.nim_slots)):
 704                 config.Nims.append(ConfigSubsection())
 705
 706         for slot in nimmgr.nim_slots:
 707                 x = slot.slot
 708                 nim = config.Nims[x]
 709
 710                 # HACK: currently, we can only looptrough to socket A
 711
 712                 if slot.isCompatible("DVB-S"):
 713                         if slot.slot == 0:
 714                                 nim.configMode = ConfigSelection(
 715                                         choices = {
 716                                                 "simple": _("simple"),
 717                                                 "advanced": _("advanced"),
 718                                                 "nothing": _("nothing connected"),
 719                                                 },
 720                                         default = "simple")
 721                         else:
 722                                 nim.configMode = ConfigSelection(
 723                                         choices = {
 724                                                 "equal": _("equal to Socket A"),
 725                                                 "loopthrough": _("loopthrough to socket A"),
 726                                                 "nothing": _("nothing connected"),
 727                                                 "satposdepends": _("second cable of motorized LNB"),
 728                                                 "simple": _("simple"),
 729                                                 "advanced": _("advanced")},
 730                                         default = "loopthrough")
 731
 732                         #important - check if just the 2nd one is LT only and the first one is DVB-S
 733                         # CHECKME: is this logic correct for >2 slots?
 734                         if nim.configMode.value in ["loopthrough", "satposdepends", "equal"]:
 735                                 if x == 0: # first one can never be linked to anything
 736                                         # reset to simple
 737                                         nim.configMode.value = "simple"
 738                                         nim.configMode.save()
 739                                 else:
 740                                         #FIXME: make it better
 741                                         for y in nimmgr.nim_slots:
 742                                                 if y.slot == 0:
 743                                                         if not y.isCompatible("DVB-S"):
 744                                                                 # reset to simple
 745                                                                 nim.configMode.value = "simple"
 746                                                                 nim.configMode.save()
 747
 748                         nim.diseqcMode = ConfigSelection(
 749                                 choices = [
 750                                         ("single", _("Single")),
 751                                         ("toneburst_a_b", _("Toneburst A/B")),
 752                                         ("diseqc_a_b", _("DiSEqC A/B")),
 753                                         ("diseqc_a_b_c_d", _("DiSEqC A/B/C/D")),
 754                                         ("positioner", _("Positioner"))],
 755                                 default = "diseqc_a_b")
 756
 757                         nim.diseqcA = getConfigSatlist(192, nimmgr.satList)
 758                         nim.diseqcB = getConfigSatlist(130, nimmgr.satList)
 759                         nim.diseqcC = ConfigSatlist(list = nimmgr.satList)
 760                         nim.diseqcD = ConfigSatlist(list = nimmgr.satList)
 761                         nim.positionerMode = ConfigSelection(
 762                                 choices = [
 763                                         ("usals", _("USALS")),
 764                                         ("manual", _("manual"))],
 765                                 default = "usals")
 766                         nim.longitude = ConfigFloat(default=[5,100], limits=[(0,359),(0,999)])
 767                         nim.longitudeOrientation = ConfigSelection(choices={"east": _("East"), "west": _("West")}, default = "east")
 768                         nim.latitude = ConfigFloat(default=[50,767], limits=[(0,359),(0,999)])
 769                         nim.latitudeOrientation = ConfigSelection(choices={"north": _("North"), "south": _("South")}, default="north")
 770                         nim.powerMeasurement = ConfigYesNo(default=True)
 771                         nim.powerThreshold = ConfigInteger(default=50, limits=(0, 100))
 772                         nim.turningSpeed = ConfigSelection(choices = [("fast", _("Fast")), ("slow", _("Slow")), ("fast epoch", _("Fast epoch")) ], default = "fast")
 773                         btime = datetime(1970, 1, 1, 7, 0);
 774                         nim.fastTurningBegin = ConfigDateTime(default = mktime(btime.timetuple()), formatstring = _("%H:%M"), increment = 900)
 775                         etime = datetime(1970, 1, 1, 19, 0);
 776                         nim.fastTurningEnd = ConfigDateTime(default = mktime(etime.timetuple()), formatstring = _("%H:%M"), increment = 900)
 777                         # get other frontends of the same type
 778
 779                         satNimList = nimmgr.getNimListOfType("DVB-S", slot.slot)
 780                         satNimListNames = {}
 781
 782                         for x in satNimList:
 783                                 n = nimmgr.nim_slots[x]
 784                                 satNimListNames["%d" % n.slot] = n.friendly_full_description
 785
 786                         if len(satNimListNames):
 787                                 nim.equalTo = ConfigSelection(choices = satNimListNames)
 788                                 nim.linkedTo = ConfigSelection(choices = satNimListNames)
 789                                 nim.satposDependsTo = ConfigSelection(choices = satNimListNames)
 790
 791                         # advanced config:
 792                         nim.advanced = ConfigSubsection()
 793                         nim.advanced.sats = getConfigSatlist(192,nimmgr.satList)
 794                         nim.advanced.sat = ConfigSubDict()
 795                         lnbs = [("0", "not available")]
 796                         for y in range(1, 33):
 797                                 lnbs.append((str(y), "LNB " + str(y)))
 798
 799                         for x in nimmgr.satList:
 800                                 nim.advanced.sat[x[0]] = ConfigSubsection()
 801                                 nim.advanced.sat[x[0]].voltage = ConfigSelection(choices={"polarization": _("Polarization"), "13V": _("13 V"), "18V": _("18 V")}, default = "polarization")
 802                                 nim.advanced.sat[x[0]].tonemode = ConfigSelection(choices={"band": _("Band"), "on": _("On"), "off": _("Off")}, default = "band")
 803                                 nim.advanced.sat[x[0]].usals = ConfigYesNo(default=True)
 804                                 nim.advanced.sat[x[0]].rotorposition = ConfigInteger(default=1, limits=(1, 255))
 805                                 nim.advanced.sat[x[0]].lnb = ConfigSelection(choices = lnbs)
 806
 807                         csw = [("none", _("None")), ("AA", _("AA")), ("AB", _("AB")), ("BA", _("BA")), ("BB", _("BB"))]
 808                         for y in range(0, 16):
 809                                 csw.append((str(0xF0|y), "Input " + str(y+1)))
 810
 811                         ucsw = [("0", _("None"))]
 812                         for y in range(1, 17):
 813                                 ucsw.append((str(y), "Input " + str(y)))
 814
 815                         nim.advanced.lnb = ConfigSubList()
 816                         nim.advanced.lnb.append(ConfigNothing())
 817                         for x in range(1, 33):
 818                                 nim.advanced.lnb.append(ConfigSubsection())
 819                                 nim.advanced.lnb[x].lof = ConfigSelection(choices={"universal_lnb": _("Universal LNB"), "c_band": _("C-Band"), "user_defined": _("User defined")}, default="universal_lnb")
 820                                 nim.advanced.lnb[x].lofl = ConfigInteger(default=9750, limits = (0, 99999))
 821                                 nim.advanced.lnb[x].lofh = ConfigInteger(default=10600, limits = (0, 99999))
 822                                 nim.advanced.lnb[x].threshold = ConfigInteger(default=11700, limits = (0, 99999))
 823 #                               nim.advanced.lnb[x].output_12v = ConfigSelection(choices = [("0V", _("0 V")), ("12V", _("12 V"))], default="0V")
 824                                 nim.advanced.lnb[x].increased_voltage = ConfigYesNo(default=False)
 825                                 nim.advanced.lnb[x].toneburst = ConfigSelection(choices = [("none", _("None")), ("A", _("A")), ("B", _("B"))], default = "none")
 826                                 nim.advanced.lnb[x].diseqcMode = ConfigSelection(choices = [("none", _("None")), ("1_0", _("1.0")), ("1_1", _("1.1")), ("1_2", _("1.2"))], default = "none")
 827                                 nim.advanced.lnb[x].commitedDiseqcCommand = ConfigSelection(choices = csw)
 828                                 nim.advanced.lnb[x].fastDiseqc = ConfigYesNo(default=False)
 829                                 nim.advanced.lnb[x].sequenceRepeat = ConfigYesNo(default=False)
 830                                 nim.advanced.lnb[x].commandOrder1_0 = ConfigSelection(choices = [("ct", "committed, toneburst"), ("tc", "toneburst, committed")], default = "ct")
 831                                 nim.advanced.lnb[x].commandOrder = ConfigSelection(choices = [
 832                                                 ("ct", "committed, toneburst"),
 833                                                 ("tc", "toneburst, committed"),
 834                                                 ("cut", "committed, uncommitted, toneburst"),
 835                                                 ("tcu", "toneburst, committed, uncommitted"),
 836                                                 ("uct", "uncommitted, committed, toneburst"),
 837                                                 ("tuc", "toneburst, uncommitted, commmitted")],
 838                                                 default="ct")
 839                                 nim.advanced.lnb[x].uncommittedDiseqcCommand = ConfigSelection(choices = ucsw)
 840                                 nim.advanced.lnb[x].diseqcRepeats = ConfigSelection(choices = [("none", _("None")), ("one", _("One")), ("two", _("Two")), ("three", _("Three"))], default = "none")
 841                                 nim.advanced.lnb[x].longitude = ConfigFloat(default = [5,100], limits = [(0,359),(0,999)])
 842                                 nim.advanced.lnb[x].longitudeOrientation = ConfigSelection(choices = [("east", _("East")), ("west", _("West"))], default = "east")
 843                                 nim.advanced.lnb[x].latitude = ConfigFloat(default = [50,767], limits = [(0,359),(0,999)])
 844                                 nim.advanced.lnb[x].latitudeOrientation = ConfigSelection(choices = [("north", _("North")), ("south", _("South"))], default = "north")
 845                                 nim.advanced.lnb[x].powerMeasurement = ConfigYesNo(default=True)
 846                                 nim.advanced.lnb[x].powerThreshold = ConfigInteger(default=50, limits=(0, 100))
 847                                 nim.advanced.lnb[x].turningSpeed = ConfigSelection(choices = [("fast", _("Fast")), ("slow", _("Slow")), ("fast epoch", _("Fast epoch"))], default = "fast")
 848                                 btime = datetime(1970, 1, 1, 7, 0);
 849                                 nim.advanced.lnb[x].fastTurningBegin = ConfigDateTime(default=mktime(btime.timetuple()), formatstring = _("%H:%M"), increment = 600)
 850                                 etime = datetime(1970, 1, 1, 19, 0);
 851                                 nim.advanced.lnb[x].fastTurningEnd = ConfigDateTime(default=mktime(etime.timetuple()), formatstring = _("%H:%M"), increment = 600)
 852                 elif slot.isCompatible("DVB-C"):
 853                         nim.configMode = ConfigSelection(
 854                                 choices = {
 855                                         "enabled": _("enabled"),
 856                                         "nothing": _("nothing connected"),
 857                                         },
 858                                 default = "enabled")
 859                         list = [ ]
 860                         n = 0
 861                         for x in nimmgr.cablesList:
 862                                 list.append((str(n), x[0]))
 863                                 n += 1
 864                         nim.cable = ConfigSubsection()
 865                         possible_scan_types = [("bands", _("Frequency bands")), ("steps", _("Frequency steps"))]
 866                         if n:
 867                                 possible_scan_types.append(("provider", _("Provider")))
 868                                 nim.cable.scan_provider = ConfigSelection(default = "0", choices = list)
 869                         nim.cable.scan_type = ConfigSelection(default = "bands", choices = possible_scan_types)
 870                         nim.cable.scan_band_EU_VHF_I = ConfigYesNo(default = True)
 871                         nim.cable.scan_band_EU_MID = ConfigYesNo(default = True)
 872                         nim.cable.scan_band_EU_VHF_III = ConfigYesNo(default = True)
 873                         nim.cable.scan_band_EU_UHF_IV = ConfigYesNo(default = True)
 874                         nim.cable.scan_band_EU_UHF_V = ConfigYesNo(default = True)
 875                         nim.cable.scan_band_EU_SUPER = ConfigYesNo(default = True)
 876                         nim.cable.scan_band_EU_HYPER = ConfigYesNo(default = True)
 877                         nim.cable.scan_band_US_LOW = ConfigYesNo(default = False)
 878                         nim.cable.scan_band_US_MID = ConfigYesNo(default = False)
 879                         nim.cable.scan_band_US_HIGH = ConfigYesNo(default = False)
 880                         nim.cable.scan_band_US_SUPER = ConfigYesNo(default = False)
 881                         nim.cable.scan_band_US_HYPER = ConfigYesNo(default = False)
 882                         nim.cable.scan_frequency_steps = ConfigInteger(default = 1000, limits = (1000, 10000))
 883                         nim.cable.scan_mod_qam16 = ConfigYesNo(default = False)
 884                         nim.cable.scan_mod_qam32 = ConfigYesNo(default = False)
 885                         nim.cable.scan_mod_qam64 = ConfigYesNo(default = True)
 886                         nim.cable.scan_mod_qam128 = ConfigYesNo(default = False)
 887                         nim.cable.scan_mod_qam256 = ConfigYesNo(default = True)
 888                         nim.cable.scan_sr_6900 = ConfigYesNo(default = True)
 889                         nim.cable.scan_sr_6875 = ConfigYesNo(default = True)
 890                         nim.cable.scan_sr_ext1 = ConfigInteger(default = 0, limits = (0, 7230))
 891                         nim.cable.scan_sr_ext2 = ConfigInteger(default = 0, limits = (0, 7230))
 892                 elif slot.isCompatible("DVB-T"):
 893                         nim.configMode = ConfigSelection(
 894                                 choices = {
 895                                         "enabled": _("enabled"),
 896                                         "nothing": _("nothing connected"),
 897                                         },
 898                                 default = "enabled")
 899                         list = []
 900                         n = 0
 901                         for x in nimmgr.terrestrialsList:
 902                                 list.append((str(n), x[0]))
 903                                 n += 1
 904                         nim.terrestrial = ConfigSelection(choices = list)
 905                         nim.terrestrial_5V = ConfigOnOff()
 906                 else:
 907                         nim.configMode = ConfigSelection(choices = { "nothing": _("disabled") }, default="nothing");
 908                         print "pls add support for this frontend type!"
 909 #                       assert False
 910
 911         nimmgr.sec = SecConfigure(nimmgr)
 912
 913 nimmanager = NimManager()