try:
procFile = open(filename)
except IOError:
- return ""
+ return None
return procFile
class SecConfigure:
sec.setCommittedCommand(diseqcpos)
#print "set orbpos to:" + str(orbpos)
- if (0 <= diseqcmode < 3):
+ if 0 <= diseqcmode < 3:
sec.addSatellite(orbpos)
self.satList.append(orbpos)
elif (diseqcmode == 3): # diseqc 1.2
self.linked = { }
self.satposdepends = { }
self.equal = { }
- for slot in self.NimManager.nimslots:
- x = slot.slotid
- nim = config.Nims[x]
- if slot.nimType == self.NimManager.nimType["DVB-S"]:
+
+ nim_slots = self.NimManager.nim_slots
+
+ for slot in nim_slots:
+ x = slot.slot
+ nim = slot.config
+ if slot.isCompatible("DVB-S"):
+ # save what nim we link to/are equal to/satposdepends to.
+ # this is stored in the *value* (not index!) of the config list
if nim.configMode.value == "equal":
- self.equal[nim.equalTo.index]=x
+ self.equal[int(nim.equalTo.value)]=x
if nim.configMode.value == "loopthrough":
- self.linkNIMs(sec, x, nim.linkedTo.index)
- self.linked[nim.linkedTo.index]=x
+ self.linkNIMs(sec, x, int(nim.linkedTo.value))
+ self.linked[int(nim.linkedTo.value)]=x
elif nim.configMode.value == "satposdepends":
- self.setSatposDepends(sec, x, nim.satposDependsTo.index)
- self.satposdepends[nim.satposDependsTo.index]=x
+ self.setSatposDepends(sec, x, int(nim.satposDependsTo.value))
+ self.satposdepends[int(nim.satposDependsTo.value)]=x
- for slot in self.NimManager.nimslots:
- x = slot.slotid
- nim = config.Nims[x]
- if slot.nimType == self.NimManager.nimType["DVB-S"]:
+ for slot in nim_slots:
+ x = slot.slot
+ nim = slot.config
+ if slot.isCompatible("DVB-S"):
print "slot: " + str(x) + " configmode: " + str(nim.configMode.value)
print "diseqcmode: ", nim.configMode.value
if nim.configMode.value in [ "loopthrough", "satposdepends", "equal", "nothing" ]:
self.NimManager = nimmgr
self.update()
-class nimSlot:
- def __init__(self, slotid, nimtype, name):
- self.slotid = slotid
- self.nimType = nimtype
- self.name = name
+class NIM(object):
+ def __init__(self, slot, type, description):
+ self.slot = slot
+
+ if type not in ["DVB-S", "DVB-C", "DVB-T", "DVB-S2", None]:
+ print "warning: unknown NIM type %s, not using." % type
+ type = None
+
+ self.type = type
+ self.description = description
+
+ def isCompatible(self, what):
+ compatible = {
+ None: [None],
+ "DVB-S": ["DVB-S", None],
+ "DVB-C": ["DVB-C", None],
+ "DVB-T": ["DVB-T", None],
+ "DVB-S2": ["DVB-S", "DVB-S2", None]
+ }
+ return what in compatible[self.type]
+
+ def getSlotName(self):
+ # get a friendly description for a slot name.
+ # we name them "Tuner A/B/C/...", because that's what's usually written on the back
+ # of the device.
+ return _("Tuner ") + chr(ord('A') + self.slot)
+
+ slot_name = property(getSlotName)
+
+ def getSlotID(self):
+ return chr(ord('A') + self.slot)
+
+ slot_id = property(getSlotID)
+
+ def getFriendlyType(self):
+ return {
+ "DVB-S": "DVB-S",
+ "DVB-T": "DVB-T",
+ "DVB-S2": "DVB-S2",
+ "DVB-C": "DVB-C",
+ None: _("empty")
+ }[self.type]
+
+ friendly_type = property(getFriendlyType)
+
+ def getFriendlyFullDescription(self):
+ nim_text = self.slot_name + ": "
+
+ if self.empty:
+ nim_text += _("(empty)")
+ else:
+ nim_text += self.description + " (" + self.friendly_type + ")"
+
+ return nim_text
+
+ friendly_full_description = property(getFriendlyFullDescription)
+ config_mode = property(lambda self: config.Nims[self.slot].configMode.value)
+ config = property(lambda self: config.Nims[self.slot])
+ empty = property(lambda self: self.type is None)
class NimManager:
class parseSats(ContentHandler):
def __init__(self, cablesList, transponders):
self.isPointsElement, self.isReboundsElement = 0, 0
self.cablesList = cablesList
+ for x in self.cablesList:
+ self.cablesList.remove(x)
self.transponders = transponders
def startElement(self, name, attrs):
if (name == "cable"):
#print "found sat " + attrs.get('name',"") + " " + str(attrs.get('position',""))
tname = attrs.get('name',"").encode("UTF-8")
- self.cablesList.append(str(tname))
- self.parsedCab = str(tname)
+ tflags = int(attrs.get('flags',"0"))
+ self.cablesList.append((tname, tflags))
+ self.parsedCab = tname
elif (name == "transponder"):
freq = int(attrs.get('frequency',""))
- #sr = int(attrs.get('symbol_rate',""))
- #mod = int(attrs.get('modulation',"3")) # QAM64 default
- #fec = int(attrs.get('fec_inner',"0")) # AUTO default
+ while freq > 999999:
+ freq /= 10
+ sr = int(attrs.get('symbol_rate',"0"))
+ mod = int(attrs.get('modulation',"3")) # QAM64 default
+ fec = int(attrs.get('fec_inner',"0")) # AUTO default
if self.parsedCab in self.transponders:
pass
else:
self.transponders[self.parsedCab] = [ ]
- self.transponders[self.parsedCab].append((1, freq))
+ self.transponders[self.parsedCab].append((1, freq, sr, mod, fec))
class parseTerrestrials(ContentHandler):
def __init__(self, terrestrialsList, transponders):
else:
return []
- def getTranspondersCable(self, cable):
- return self.transponderscable[cable]
+ def getTranspondersCable(self, nim):
+ nimConfig = config.Nims[nim]
+ if nimConfig.configMode.value != "nothing" and nimConfig.cable.scan_type.value == "provider":
+ return self.transponderscable[self.cablesList[nimConfig.cable.scan_provider.index][0]]
+ return [ ]
def getTranspondersTerrestrial(self, region):
return self.transpondersterrestrial[region]
def getCableDescription(self, nim):
- return self.cablesList[0]
-
- def getCableTrustNit(self, nim):
- return config.Nims[nim].cabletype.value == "quick"
+ return self.cablesList[config.Nims[nim].scan_provider.index][0]
+
+ def getCableFlags(self, nim):
+ return self.cablesList[config.Nims[nim].scan_provider.index][1]
def getTerrestrialDescription(self, nim):
return self.terrestrialsList[config.Nims[nim].terrestrial.index][0]
return self.satellites[pos]
def readSatsfromFile(self):
+ # read initial networks from file. we only read files which we are interested in,
+ # which means only these where a compatible tuner exists.
self.satellites = { }
self.transponders = { }
self.transponderscable = { }
self.transpondersterrestrial = { }
-
+
parser = make_parser()
- if (self.hasNimType(self.nimType["DVB-S"])):
+
+ if self.hasNimType("DVB-S"):
print "Reading satellites.xml"
satHandler = self.parseSats(self.satList, self.satellites, self.transponders)
parser.setContentHandler(satHandler)
parser.parse('/etc/tuxbox/satellites.xml')
- if (self.hasNimType(self.nimType["DVB-C"])):
+
+ if self.hasNimType("DVB-C"):
print "Reading cables.xml"
cabHandler = self.parseCables(self.cablesList, self.transponderscable)
parser.setContentHandler(cabHandler)
parser.parse('/etc/tuxbox/cables.xml')
- if (self.hasNimType(self.nimType["DVB-T"])):
+ if self.hasNimType("DVB-T"):
print "Reading terrestrial.xml"
terHandler = self.parseTerrestrials(self.terrestrialsList, self.transpondersterrestrial)
parser.setContentHandler(terHandler)
parser.parse('/etc/tuxbox/terrestrial.xml')
+
+ def enumerateNIMs(self):
+ # enum available NIMs. This is currently very dreambox-centric and uses the /proc/bus/nim_sockets interface.
+ # the result will be stored into nim_slots.
+ # the content of /proc/bus/nim_sockets looks like:
+ # NIM Socket 0:
+ # Type: DVB-S
+ # Name: BCM4501 DVB-S2 NIM (internal)
+ # NIM Socket 1:
+ # Type: DVB-S
+ # Name: BCM4501 DVB-S2 NIM (internal)
+ # NIM Socket 2:
+ # Type: DVB-T
+ # Name: Philips TU1216
+ # NIM Socket 3:
+ # Type: DVB-S
+ # Name: Alps BSBE1 702A
- def parseProc(self):
- self.nimTypes = {}
- self.nimNames = {}
- self.nimSocketCount = 0
+ #
+ # Type will be either "DVB-S", "DVB-S2", "DVB-T", "DVB-C" or None.
+
nimfile = tryOpen("/proc/bus/nim_sockets")
- if nimfile == "":
- return self.nimType["empty/unknown"]
-
- lastsocket = -1
+ if nimfile is None:
+ return
+
+ current_slot = None
entries = {}
- while 1:
- line = nimfile.readline()
+ for line in nimfile.readlines():
if line == "":
break
if line.strip().startswith("NIM Socket"):
parts = line.strip().split(" ")
- id = int(parts[2][:1])
- lastsocket = int(id)
- entries[lastsocket] = {}
+ current_slot = int(parts[2][:-1])
+ entries[current_slot] = {}
elif line.strip().startswith("Type:"):
- entries[lastsocket]["type"] = str(line.strip()[6:])
- #entries[lastsocket]["type"] = str("DVB-S2")
+ entries[current_slot]["type"] = str(line.strip()[6:])
elif line.strip().startswith("Name:"):
- entries[lastsocket]["name"] = str(line.strip()[6:])
+ entries[current_slot]["name"] = str(line.strip()[6:])
elif line.strip().startswith("empty"):
- entries[lastsocket]["type"] = "empty/unknown"
- entries[lastsocket]["name"] = _("N/A")
+ entries[current_slot]["type"] = None
+ entries[current_slot]["name"] = _("N/A")
nimfile.close()
- for id,entry in entries.items():
- if not(entry.has_key("name") and entry.has_key("type") and self.nimType.has_key(entry["type"])):
+ # nim_slots is an array which has exactly one entry for each slot, even for empty ones.
+ self.nim_slots = [ ]
+
+ for id, entry in entries.items():
+ if not (entry.has_key("name") and entry.has_key("type")):
entry["name"] = _("N/A")
- entry["type"] = "empty/unknown"
- self.nimNames[id] = entry["name"]
- self.nimTypes[id] = entry["type"]
- self.nimSocketCount += 1
-
- def getNimType(self, slotID):
- if slotID >= self.nimCount:
- return self.nimType["empty/unknown"]
- else:
- return self.nimType[self.nimTypes[slotID]]
-
- def getNimTypeName(self, slotID):
- if slotID >= self.nimCount:
- return "empty/unknown"
- else:
- return self.nimTypes[slotID]
-
- def getNimName(self, slotID):
- return self.nimNames[slotID]
+ entry["type"] = None
+ self.nim_slots.append(NIM(slot = id, description = entry["name"], type = entry["type"]))
- def getNimSocketCount(self):
- return self.nimSocketCount
-
def hasNimType(self, chktype):
- for id, type in self.nimTypes.items():
- if (chktype == self.nimType[str(type)]):
+ for slot in self.nim_slots:
+ if slot.isCompatible(chktype):
return True
return False
-
+
def getNimListOfType(self, type, exception = -1):
+ # returns a list of indexes for NIMs compatible to the given type, except for 'exception'
list = []
- for x in self.nimslots:
- if ((x.nimType == type) and (x.slotid != exception)):
- list.append(x.slotid)
+ for x in self.nim_slots:
+ if x.isCompatible(type) and x.slot != exception:
+ list.append(x.slot)
return list
- def getConfigPrefix(self, slotid):
- return "config.Nim" + ("A","B","C","D")[slotid] + "."
-
def __init__(self):
- #use as enum
- self.nimType = { "empty/unknown": -1,
- "DVB-S": 0,
- "DVB-C": 1,
- "DVB-T": 2}
self.satList = [ ]
self.cablesList = []
self.terrestrialsList = []
-
- self.parseProc()
+ self.enumerateNIMs()
+ self.readSatsfromFile()
- self.readSatsfromFile()
-
- self.nimCount = self.getNimSocketCount()
-
- self.nimslots = [ ]
- x = 0
- while x < self.nimCount:
- tType = self.getNimType(x)
- tName = self.getNimName(x)
- tNim = nimSlot(x, tType, tName)
- self.nimslots.append(tNim)
- x += 1
-
InitNimManager(self) #init config stuff
+ # get a list with the friendly full description
def nimList(self):
list = [ ]
- for slot in self.nimslots:
- nimText = _("Socket ") + ("A", "B", "C", "D")[slot.slotid] + ": "
- if slot.nimType == -1:
- nimText += _("empty/unknown")
- else:
- nimText += slot.name + " ("
- nimText += ("DVB-S", "DVB-C", "DVB-T")[slot.nimType] + ")"
- list.append((nimText, slot))
+ for slot in self.nim_slots:
+ list.append(slot.friendly_full_description)
return list
- def getNimConfigMode(self, slotid):
- return config.Nims[slotid].configMode.value
-
def getSatList(self):
return self.satList
def getSatListForNim(self, slotid):
list = []
- if (self.getNimType(slotid) == self.nimType["DVB-S"]):
+ if self.nim_slots[slotid].isCompatible("DVB-S"):
#print "slotid:", slotid
-
- #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
+
+ #print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.index]
#print "diseqcA:", config.Nims[slotid].diseqcA.value
configMode = config.Nims[slotid].configMode.value
for x in self.satList:
if int(config.Nims[slotid].advanced.sat[x[0]].lnb.value) != 0:
list.append(x)
-
+
return list
def getRotorSatListForNim(self, slotid):
list = []
- if (self.getNimType(slotid) == self.nimType["DVB-S"]):
+ if self.nim_slots[slotid].isCompatible("DVB-S"):
#print "slotid:", slotid
#print "self.satellites:", self.satList[config.Nims[slotid].diseqcA.value]
list.append(x)
return list
- def nimDiseqcModeChanged(self, slotid, mode):
- #print "nimDiseqcModeChanged set to " + str(mode)
- pass
- def nimPortAChanged(self, slotid, val):
- #print "nimDiseqcA set to " + str(slotid) + " val:" + str(val)
- pass
- def nimPortBChanged(self, slotid, val):
- #print "nimDiseqcA set to " + str(slotid) + " val:" + str(val)
- #print "nimDiseqcB set to " + str(val)
- pass
- def nimPortCChanged(self, slotid, val):
- #print "nimDiseqcC set to " + str(val)
- pass
- def nimPortDChanged(self, slotid, val):
- #print "nimDiseqcD set to " + str(val)
- pass
-
def InitSecParams():
config.sec = ConfigSubsection()
x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_TONEBURST, configElement.value))
config.sec.delay_after_toneburst = x
- x = ConfigInteger(default=120, limits = (0, 9999))
+ x = ConfigInteger(default=750, limits = (0, 9999))
x.addNotifier(lambda configElement: secClass.setParam(secClass.DELAY_AFTER_ENABLE_VOLTAGE_BEFORE_SWITCH_CMDS, configElement.value))
config.sec.delay_after_enable_voltage_before_switch_command = x
x.addNotifier(lambda configElement: secClass.setParam(secClass.MOTOR_COMMAND_RETRIES, configElement.value))
config.sec.motor_command_retries = x
-
def InitNimManager(nimmgr):
InitSecParams()
config.Nims = ConfigSubList()
- for x in range(nimmgr.nimCount):
+ for x in range(len(nimmgr.nim_slots)):
config.Nims.append(ConfigSubsection())
-# def nimConfigModeChanged(slotid, configElement):
-# nimmgr.nimConfigModeChanged(slotid, configElement.value)
- def nimDiseqcModeChanged(slotid, configElement):
- nimmgr.nimDiseqcModeChanged(slotid, configElement.value)
-
- def nimPortAChanged(slotid, configElement):
- nimmgr.nimPortAChanged(slotid, configElement.value)
- def nimPortBChanged(slotid, configElement):
- nimmgr.nimPortBChanged(slotid, configElement.value)
- def nimPortCChanged(slotid, configElement):
- nimmgr.nimPortCChanged(slotid, configElement.value)
- def nimPortDChanged(slotid, configElement):
- nimmgr.nimPortDChanged(slotid, configElement.value)
-
- for slot in nimmgr.nimslots:
- x = slot.slotid
- cname = nimmgr.getConfigPrefix(x)
+ for slot in nimmgr.nim_slots:
+ x = slot.slot
nim = config.Nims[x]
+
+ # HACK: currently, we can only looptrough to socket A
- if slot.nimType == nimmgr.nimType["DVB-S"]:
- if slot.slotid == 0:
+ if slot.isCompatible("DVB-S"):
+ if slot.slot == 0:
nim.configMode = ConfigSelection(
choices = {
"simple": _("simple"),
- "advanced": _("advanced")},
+ "advanced": _("advanced"),
+ "nothing": _("nothing connected"),
+ },
default = "simple")
else:
nim.configMode = ConfigSelection(
default = "loopthrough")
#important - check if just the 2nd one is LT only and the first one is DVB-S
+ # CHECKME: is this logic correct for >2 slots?
if nim.configMode.value in ["loopthrough", "satposdepends", "equal"]:
if x == 0: # first one can never be linked to anything
# reset to simple
nim.configMode.save()
else:
#FIXME: make it better
- for y in nimmgr.nimslots:
- if y.slotid == 0:
- if y.nimType != nimmgr.nimType["DVB-S"]:
+ for y in nimmgr.nim_slots:
+ if y.slot == 0:
+ if not y.isCompatible("DVB-S"):
# reset to simple
nim.configMode.value = "simple"
nim.configMode.save()
nim.longitudeOrientation = ConfigSelection(choices={"east": _("East"), "west": _("West")}, default = "east")
nim.latitude = ConfigFloat(default=[50,767], limits=[(0,359),(0,999)])
nim.latitudeOrientation = ConfigSelection(choices={"north": _("North"), "south": _("South")}, default="north")
- satNimList = nimmgr.getNimListOfType(nimmgr.nimType["DVB-S"], slot.slotid)
+
+ # get other frontends of the same type
+ satNimList = nimmgr.getNimListOfType(slot.type, slot.slot)
satNimListNames = {}
+
for x in satNimList:
- satNimListNames["Slot_" + ("A", "B", "C", "D")[x] + "_" + nimmgr.getNimName(x)] = _("Slot ") + ("A", "B", "C", "D")[x] + ": " + nimmgr.getNimName(x)
+ n = nimmgr.nim_slots[x]
+ satNimListNames["%d" % n.slot] = n.friendly_full_description
+
if len(satNimListNames):
nim.equalTo = ConfigSelection(choices = satNimListNames)
nim.linkedTo = ConfigSelection(choices = satNimListNames)
nim.satposDependsTo = ConfigSelection(choices = satNimListNames)
- #perhaps the instance of the slot is more useful?
-# nim.configMode.addNotifier(boundFunction(nimConfigModeChanged,x))
- nim.diseqcMode.addNotifier(boundFunction(nimDiseqcModeChanged,x))
- nim.diseqcA.addNotifier(boundFunction(nimPortAChanged,int(x)))
- nim.diseqcB.addNotifier(boundFunction(nimPortBChanged,x))
- nim.diseqcC.addNotifier(boundFunction(nimPortCChanged,x))
- nim.diseqcD.addNotifier(boundFunction(nimPortDChanged,x))
-
# advanced config:
nim.advanced = ConfigSubsection()
nim.advanced.sats = getConfigSatlist(192,nimmgr.satList)
nim.advanced.lnb[x].powerMeasurement = ConfigYesNo(default=True)
nim.advanced.lnb[x].powerThreshold = ConfigInteger(default=50, limits=(0, 100))
- elif slot.nimType == nimmgr.nimType["DVB-C"]:
- nim.cabletype = ConfigSelection(choices = [("quick", _("Quick")), ("complete", _("Complete"))], default = "complete")
- elif slot.nimType == nimmgr.nimType["DVB-T"]:
+ elif slot.isCompatible("DVB-C"):
+ nim.configMode = ConfigSelection(
+ choices = {
+ "enabled": _("enabled"),
+ "nothing": _("nothing connected"),
+ },
+ default = "enabled")
+ list = [ ]
+ n = 0
+ for x in nimmgr.cablesList:
+ list.append((str(n), x[0]))
+ n += 1
+ nim.cable = ConfigSubsection()
+ possible_scan_types = [("bands", _("Frequency bands")), ("steps", _("Frequency steps"))]
+ if n:
+ possible_scan_types.append(("provider", _("Provider")))
+ nim.cable.scan_type = ConfigSelection(default = "bands", choices = possible_scan_types)
+ nim.cable.scan_provider = ConfigSelection(default = "0", choices = list)
+ nim.cable.scan_band_EU_VHF_I = ConfigYesNo(default = True)
+ nim.cable.scan_band_EU_MID = ConfigYesNo(default = True)
+ nim.cable.scan_band_EU_VHF_III = ConfigYesNo(default = True)
+ nim.cable.scan_band_EU_UHF_IV = ConfigYesNo(default = True)
+ nim.cable.scan_band_EU_UHF_V = ConfigYesNo(default = True)
+ nim.cable.scan_band_EU_SUPER = ConfigYesNo(default = True)
+ nim.cable.scan_band_EU_HYPER = ConfigYesNo(default = True)
+ nim.cable.scan_band_US_LOW = ConfigYesNo(default = False)
+ nim.cable.scan_band_US_MID = ConfigYesNo(default = False)
+ nim.cable.scan_band_US_HIGH = ConfigYesNo(default = False)
+ nim.cable.scan_band_US_SUPER = ConfigYesNo(default = False)
+ nim.cable.scan_band_US_HYPER = ConfigYesNo(default = False)
+ nim.cable.scan_frequency_steps = ConfigInteger(default = 1000, limits = (1000, 10000))
+ nim.cable.scan_mod_qam16 = ConfigYesNo(default = False)
+ nim.cable.scan_mod_qam32 = ConfigYesNo(default = False)
+ nim.cable.scan_mod_qam64 = ConfigYesNo(default = True)
+ nim.cable.scan_mod_qam128 = ConfigYesNo(default = False)
+ nim.cable.scan_mod_qam256 = ConfigYesNo(default = True)
+ nim.cable.scan_sr_6900 = ConfigYesNo(default = True)
+ nim.cable.scan_sr_6875 = ConfigYesNo(default = True)
+ nim.cable.scan_sr_ext1 = ConfigInteger(default = 0, limits = (0, 15000))
+ nim.cable.scan_sr_ext2 = ConfigInteger(default = 0, limits = (0, 15000))
+ elif slot.isCompatible("DVB-T"):
+ nim.configMode = ConfigSelection(
+ choices = {
+ "enabled": _("enabled"),
+ "nothing": _("nothing connected"),
+ },
+ default = "enabled")
list = []
n = 0
for x in nimmgr.terrestrialsList:
nim.terrestrial = ConfigSelection(choices = list)
nim.terrestrial_5V = ConfigOnOff()
else:
+ nim.configMode = ConfigSelection(choices = { "nothing": _("disabled") }, default="nothing");
print "pls add support for this frontend type!"
# assert False
nimmgr.sec = SecConfigure(nimmgr)
-
nimmanager = NimManager()