1 from enigma import eTimer, eDVBSatelliteEquipmentControl, eDVBResourceManager, eDVBDiseqcCommand, eDVBResourceManagerPtr, iDVBChannelPtr, iDVBFrontendPtr, iDVBFrontend, eDVBFrontendParametersSatellite, eDVBFrontendParameters
2 from Screens.Screen import Screen
3 from Screens.ScanSetup import ScanSetup
4 from Screens.MessageBox import MessageBox
5 from Plugins.Plugin import PluginDescriptor
7 from Components.Label import Label
8 from Components.ConfigList import ConfigList
9 from Components.TunerInfo import TunerInfo
10 from Components.ActionMap import ActionMap
11 from Components.NimManager import nimmanager
12 from Components.config import config, ConfigSubsection, configElement_nonSave, configNothing, getConfigListEntry, configSelection, currentConfigSelectionElement, configSatlist
14 class PositionerSetup(Screen):
16 <screen position="100,100" size="560,400" title="Positioner setup..." >
17 <widget name="list" position="100,0" size="350,130" />
19 <widget name="red" position="0,130" size="140,80" backgroundColor="red" halign="center" valign="center" font="Regular;21" />
20 <widget name="green" position="140,130" size="140,80" backgroundColor="green" halign="center" valign="center" font="Regular;21" />
21 <widget name="yellow" position="280,130" size="140,80" backgroundColor="yellow" halign="center" valign="center" font="Regular;21" />
22 <widget name="blue" position="420,130" size="140,80" backgroundColor="blue" halign="center" valign="center" font="Regular;21" />
24 <widget name="snr" text="SNR:" position="0,220" size="60,22" font="Regular;21" />
25 <widget name="agc" text="AGC:" position="0,245" size="60,22" font="Regular;21" />
26 <widget name="ber" text="BER:" position="0,270" size="60,22" font="Regular;21" />
27 <widget name="lock" text="Lock:" position="0,295" size="60,22" font="Regular;21" />
28 <widget name="snr_percentage" position="220,220" size="60,22" font="Regular;21" />
29 <widget name="agc_percentage" position="220,245" size="60,22" font="Regular;21" />
30 <widget name="ber_value" position="220,270" size="60,22" font="Regular;21" />
31 <widget name="lock_state" position="60,295" size="150,22" font="Regular;21" />
32 <widget name="snr_bar" position="60,220" size="150,22" />
33 <widget name="agc_bar" position="60,245" size="150,22" />
34 <widget name="ber_bar" position="60,270" size="150,22" />
36 <widget name="frequency" text="Frequency:" position="300,220" size="120,22" font="Regular;21" />
37 <widget name="symbolrate" text="Symbolrate:" position="300,245" size="120,22" font="Regular;21" />
38 <widget name="fec" text="FEC:" position="300,270" size="120,22" font="Regular;21" />
39 <widget name="frequency_value" position="420,220" size="120,22" font="Regular;21" />
40 <widget name="symbolrate_value" position="420,245" size="120,22" font="Regular;21" />
41 <widget name="fec_value" position="420,270" size="120,22" font="Regular;21" />
43 def __init__(self, session, feid):
44 self.skin = PositionerSetup.skin
45 Screen.__init__(self, session)
47 self.session.nav.stopService()
51 self.diseqc = Diseqc(self.feid)
52 self.tuner = Tuner(self.diseqc.getFrontend())
53 self.tuner.tune((0,0,0,0,0,0,0,0))
55 #self.session.nav.stopService()
60 self.stopOnLock = False
63 self["red"] = self.red
64 self.green = Label("")
65 self["green"] = self.green
66 self.yellow = Label("")
67 self["yellow"] = self.yellow
69 self["blue"] = self.blue
72 self["list"] = ConfigList(self.list)
78 self["lock"] = Label()
79 self["snr_percentage"] = TunerInfo(TunerInfo.SNR_PERCENTAGE, frontendfkt = self.diseqc.getFrontend)
80 self["agc_percentage"] = TunerInfo(TunerInfo.AGC_PERCENTAGE, frontendfkt = self.diseqc.getFrontend)
81 self["ber_value"] = TunerInfo(TunerInfo.BER_VALUE, frontendfkt = self.diseqc.getFrontend)
82 self["snr_bar"] = TunerInfo(TunerInfo.SNR_BAR, frontendfkt = self.diseqc.getFrontend)
83 self["agc_bar"] = TunerInfo(TunerInfo.AGC_BAR, frontendfkt = self.diseqc.getFrontend)
84 self["ber_bar"] = TunerInfo(TunerInfo.BER_BAR, frontendfkt = self.diseqc.getFrontend)
85 self["lock_state"] = TunerInfo(TunerInfo.LOCK_STATE, frontendfkt = self.diseqc.getFrontend)
87 self["frequency"] = Label()
88 self["symbolrate"] = Label()
91 self["frequency_value"] = Label("")
92 self["symbolrate_value"] = Label("")
93 self["fec_value"] = Label("")
95 self["actions"] = ActionMap(["DirectionActions", "OkCancelActions", "ColorActions"],
104 "green": self.greenKey,
105 "yellow": self.yellowKey,
106 "blue": self.blueKey,
109 self.updateColors("tune")
111 self.statusTimer = eTimer()
112 self.statusTimer.timeout.get().append(self.updateStatus)
113 self.statusTimer.start(50, False)
115 def createConfig(self):
116 config.positioner = ConfigSubsection()
117 config.positioner.tune = configElement_nonSave("tune", configNothing, 0, None)
118 config.positioner.move = configElement_nonSave("move", configNothing, 0, None)
119 config.positioner.finemove = configElement_nonSave("finemove", configNothing, 0, None)
120 config.positioner.limits = configElement_nonSave("limits", configNothing, 0, None)
123 storepos.append(str(x))
124 config.positioner.storage = configElement_nonSave("storage", configSelection, 0, storepos)
126 def createSetup(self):
127 self.list.append(getConfigListEntry(_("Tune"), config.positioner.tune))
128 self.list.append(getConfigListEntry(_("Positioner movement"), config.positioner.move))
129 self.list.append(getConfigListEntry(_("Positioner fine movement"), config.positioner.finemove))
130 self.list.append(getConfigListEntry(_("Set limits"), config.positioner.limits))
131 self.list.append(getConfigListEntry(_("Positioner storage"), config.positioner.storage))
133 self["list"].l.setList(self.list)
138 def getCurrentConfigPath(self):
139 return self["list"].getCurrent()[1].parent.configPath
142 if not self.isMoving:
143 self["list"].instance.moveSelection(self["list"].instance.moveUp)
144 self.updateColors(self.getCurrentConfigPath())
147 if not self.isMoving:
148 self["list"].instance.moveSelection(self["list"].instance.moveDown)
149 self.updateColors(self.getCurrentConfigPath())
152 self["list"].handleKey(config.key["prevElement"])
155 self["list"].handleKey(config.key["nextElement"])
157 def updateColors(self, entry):
159 self.red.setText("tune")
160 self.green.setText("")
161 self.yellow.setText("")
162 self.blue.setText("")
163 elif entry == "move":
165 self.red.setText(_("Stop"))
166 self.green.setText(_("Stop"))
167 self.yellow.setText(_("Stop"))
168 self.blue.setText(_("Stop"))
170 self.red.setText(_("Move west"))
171 self.green.setText(_("Search west"))
172 self.yellow.setText(_("Search east"))
173 self.blue.setText(_("Move east"))
174 elif entry == "finemove":
176 self.green.setText(_("Step west"))
177 self.yellow.setText(_("Step east"))
178 self.blue.setText("")
179 elif entry == "limits":
180 self.red.setText(_("Limits off"))
181 self.green.setText(_("Limit west"))
182 self.yellow.setText(_("Limit east"))
183 self.blue.setText("")
184 elif entry == "storage":
186 self.green.setText(_("Store position"))
187 self.yellow.setText(_("Goto position"))
188 self.blue.setText("")
191 self.green.setText("")
192 self.yellow.setText("")
193 self.blue.setText("")
196 entry = self.getCurrentConfigPath()
199 self.diseqccommand("stop")
200 self.isMoving = False
201 self.stopOnLock = False
203 self.diseqccommand("moveWest", 0)
205 self.updateColors("move")
206 elif entry == "limits":
207 self.diseqccommand("limitOff")
208 elif entry == "tune":
209 self.session.openWithCallback(self.tune, TunerScreen, self.feid)
212 entry = self.getCurrentConfigPath()
215 self.diseqccommand("stop")
216 self.isMoving = False
217 self.stopOnLock = False
220 self.stopOnLock = True
221 self.diseqccommand("moveWest", 0)
222 self.updateColors("move")
223 elif entry == "finemove":
224 print "stepping west"
225 self.diseqccommand("moveWest", 1)
226 elif entry == "storage":
227 print "store at position", (config.positioner.storage.value + 1)
228 self.diseqccommand("store", config.positioner.storage.value + 1)
229 elif entry == "limits":
230 self.diseqccommand("limitWest")
233 entry = self.getCurrentConfigPath()
236 self.diseqccommand("stop")
237 self.isMoving = False
238 self.stopOnLock = False
241 self.stopOnLock = True
242 self.diseqccommand("moveEast", 0)
243 self.updateColors("move")
244 elif entry == "finemove":
245 print "stepping east"
246 self.diseqccommand("moveEast", 1)
247 elif entry == "storage":
248 print "move to position", (config.positioner.storage.value + 1)
249 self.diseqccommand("moveTo", config.positioner.storage.value + 1)
250 elif entry == "limits":
251 self.diseqccommand("limitEast")
254 entry = self.getCurrentConfigPath()
257 self.diseqccommand("stop")
258 self.isMoving = False
259 self.stopOnLock = False
261 self.diseqccommand("moveEast", 0)
263 self.updateColors("move")
266 def diseqccommand(self, cmd, param = 0):
267 self.diseqc.command(cmd, param)
270 def updateStatus(self):
271 self["snr_percentage"].update()
272 self["agc_percentage"].update()
273 self["ber_value"].update()
274 self["snr_bar"].update()
275 self["agc_bar"].update()
276 self["ber_bar"].update()
277 self["lock_state"].update()
278 transponderdata = self.tuner.getTransponderData()
279 self["frequency_value"].setText(str(transponderdata["frequency"]))
280 self["symbolrate_value"].setText(str(transponderdata["symbol_rate"]))
281 self["fec_value"].setText(str(transponderdata["fec_inner"]))
282 if transponderdata["tuner_locked"] == 1 and self.isMoving and self.stopOnLock:
283 self.diseqccommand("stop")
284 self.isMoving = False
285 self.stopOnLock = False
286 self.updateColors(self.getCurrentConfigPath())
288 def tune(self, transponder):
289 if transponder is not None:
290 self.tuner.tune(transponder)
293 def __init__(self, feid = 0):
296 res_mgr = eDVBResourceManagerPtr()
297 if eDVBResourceManager.getInstance(res_mgr) == 0:
298 self.raw_channel = iDVBChannelPtr()
299 if res_mgr.allocateRawChannel(self.raw_channel, self.feid) == 0:
300 self.frontend = iDVBFrontendPtr()
301 if self.raw_channel.getFrontend(self.frontend) == 0:
304 print "getFrontend failed"
306 print "getRawChannel failed"
308 print "getResourceManager instance failed"
310 def getFrontend(self):
313 def command(self, what, param = 0):
315 cmd = eDVBDiseqcCommand()
316 if what == "moveWest":
317 string = 'e03169' + ("%02x" % param)
318 elif what == "moveEast":
319 string = 'e03168' + ("%02x" % param)
320 elif what == "moveTo":
321 string = 'e0316b' + ("%02x" % param)
322 elif what == "store":
323 string = 'e0316a' + ("%02x" % param)
324 elif what == "limitOff":
326 elif what == "limitEast":
328 elif what == "limitWest":
331 string = 'e03160' #positioner stop
332 print "diseqc command:",
335 cmd.setCommandString(string)
336 self.frontend.sendDiseqc(cmd)
339 def __init__(self, frontend):
340 self.frontend = frontend
342 def tune(self, transponder):
343 print "tuning to transponder with data", transponder
344 parm = eDVBFrontendParametersSatellite()
345 parm.frequency = transponder[0] * 1000
346 parm.symbol_rate = transponder[1] * 1000
347 parm.polarisation = transponder[2]
348 parm.fec = transponder[3]
349 parm.inversion = transponder[4]
350 parm.orbital_position = 192
351 feparm = eDVBFrontendParameters()
352 feparm.setDVBS(parm, True)
353 self.lastparm = feparm
354 self.frontend.tune(feparm)
357 self.frontend.tune(self.lastparm)
359 def getTransponderData(self):
360 return self.frontend.readTransponderData(True)
362 class TunerScreen(ScanSetup):
364 <screen position="90,100" size="520,400" title="Tune">
365 <widget name="config" position="20,10" size="460,350" scrollbarMode="showOnDemand" />
366 <widget name="introduction" position="20,360" size="350,30" font="Regular;23" />
369 def __init__(self, session, feid):
371 ScanSetup.__init__(self, session)
373 self["introduction"].setText("")
375 def createSetup(self):
376 self.typeOfTuningEntry = None
380 self.typeOfTuningEntry = getConfigListEntry(_('Tune'), config.tuning.type)
381 self.list.append(self.typeOfTuningEntry)
382 self.satEntry = getConfigListEntry(_('Satellite'), config.tuning.sat)
383 self.list.append(self.satEntry)
384 if currentConfigSelectionElement(config.tuning.type) == "manual_transponder":
385 self.list.append(getConfigListEntry(_('Frequency'), config.scan.sat.frequency))
386 self.list.append(getConfigListEntry(_('Inversion'), config.scan.sat.inversion))
387 self.list.append(getConfigListEntry(_('Symbol Rate'), config.scan.sat.symbolrate))
388 self.list.append(getConfigListEntry(_("Polarity"), config.scan.sat.polarization))
389 self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec))
390 elif currentConfigSelectionElement(config.tuning.type) == "predefined_transponder":
391 self.list.append(getConfigListEntry(_("Transponder"), config.tuning.transponder))
392 self["config"].list = self.list
393 self["config"].l.setList(self.list)
396 if self["config"].getCurrent() == self.typeOfTuningEntry:
398 elif self["config"].getCurrent() == self.satEntry:
402 def createConfig(self):
403 config.tuning = ConfigSubsection()
405 config.tuning.type = configElement_nonSave("config.tuning.type", configSelection, 0, (("manual_transponder", _("Manual transponder")), ("predefined_transponder", _("Predefined satellite"))))
407 config.tuning.sat = configElement_nonSave("config.tuning.sat", configSatlist, 192, nimmanager.getSatListForNim(self.feid))
408 ScanSetup.createConfig(self)
411 def updateSats(self):
412 transponderlist = nimmanager.getTransponders(config.tuning.sat.vals[config.tuning.sat.value][1])
414 for x in transponderlist:
439 list.append(str(x[1]) + "," + str(x[2]) + "," + pol + "," + fec)
440 config.tuning.transponder = configElement_nonSave("config.tuning.transponder", configSelection, 0, list)
443 returnvalue = (0, 0, 0, 0, 0, 0)
444 if currentConfigSelectionElement(config.tuning.type) == "manual_transponder":
445 returnvalue = (config.scan.sat.frequency.value[0], config.scan.sat.symbolrate.value[0], config.scan.sat.polarization.value, config.scan.sat.fec.value, config.scan.sat.inversion.value)
446 elif currentConfigSelectionElement(config.tuning.type) == "predefined_transponder":
447 transponder = nimmanager.getTransponders(config.tuning.sat.vals[config.tuning.sat.value][1])[config.tuning.transponder.value]
448 returnvalue = (int(transponder[1] / 100), int(transponder[2] / 1000), transponder[3], transponder[4], 2, config.tuning.sat.vals[config.tuning.sat.value][1])
449 self.close(returnvalue)
454 class NimSelection(Screen):
456 <screen position="140,165" size="400,100" title="select Slot">
457 <widget name="nimlist" position="20,10" size="360,75" />
460 def __init__(self, session):
461 Screen.__init__(self, session)
463 self["nimlist"] = MenuList(nimmanager.getNimListOfType(nimmanager.nimType["DVB-S"]))
465 self["actions"] = ActionMap(["OkCancelActions"],
467 "ok": self.okbuttonClick ,
471 def okbuttonClick(self):
472 selection = self["nimlist"].getCurrent()
473 self.session.open(PositionerSetup, selection[1].slotid)
475 def PositionerMain(session, **kwargs):
476 nimList = nimmanager.getNimListOfType(nimmanager.nimType["DVB-S"])
477 if len(nimList) == 0:
478 session.open(MessageBox, _("No positioner capable frontend found."), MessageBox.TYPE_ERROR)
479 elif len(nimList) == 1:
480 session.open(PositionerSetup, nimList[0])
482 session.open(NimSelection)
485 def Plugins(**kwargs):
486 return PluginDescriptor(name="Positioner setup", description="Setup your positioner", where = PluginDescriptor.WHERE_PLUGINMENU, fnc=PositionerMain)