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.MenuList import MenuList
13 from Components.config import config, ConfigSubsection, configElement_nonSave, configNothing, getConfigListEntry, configSelection, currentConfigSelectionElement, configSatlist
15 class PositionerSetup(Screen):
17 <screen position="100,100" size="560,400" title="Positioner setup..." >
18 <widget name="list" position="100,0" size="350,130" />
20 <widget name="red" position="0,130" size="140,80" backgroundColor="red" halign="center" valign="center" font="Regular;21" />
21 <widget name="green" position="140,130" size="140,80" backgroundColor="green" halign="center" valign="center" font="Regular;21" />
22 <widget name="yellow" position="280,130" size="140,80" backgroundColor="yellow" halign="center" valign="center" font="Regular;21" />
23 <widget name="blue" position="420,130" size="140,80" backgroundColor="blue" halign="center" valign="center" font="Regular;21" />
25 <widget name="snr" text="SNR:" position="0,220" size="60,22" font="Regular;21" />
26 <widget name="agc" text="AGC:" position="0,245" size="60,22" font="Regular;21" />
27 <widget name="ber" text="BER:" position="0,270" size="60,22" font="Regular;21" />
28 <widget name="lock" text="Lock:" position="0,295" size="60,22" font="Regular;21" />
29 <widget name="snr_percentage" position="220,220" size="60,22" font="Regular;21" />
30 <widget name="agc_percentage" position="220,245" size="60,22" font="Regular;21" />
31 <widget name="ber_value" position="220,270" size="60,22" font="Regular;21" />
32 <widget name="lock_state" position="60,295" size="150,22" font="Regular;21" />
33 <widget name="snr_bar" position="60,220" size="150,22" />
34 <widget name="agc_bar" position="60,245" size="150,22" />
35 <widget name="ber_bar" position="60,270" size="150,22" />
37 <widget name="frequency" text="Frequency:" position="300,220" size="120,22" font="Regular;21" />
38 <widget name="symbolrate" text="Symbolrate:" position="300,245" size="120,22" font="Regular;21" />
39 <widget name="fec" text="FEC:" position="300,270" size="120,22" font="Regular;21" />
40 <widget name="frequency_value" position="420,220" size="120,22" font="Regular;21" />
41 <widget name="symbolrate_value" position="420,245" size="120,22" font="Regular;21" />
42 <widget name="fec_value" position="420,270" size="120,22" font="Regular;21" />
44 def __init__(self, session, feid):
45 self.skin = PositionerSetup.skin
46 Screen.__init__(self, session)
48 self.session.nav.stopService()
52 self.diseqc = Diseqc(self.feid)
53 self.tuner = Tuner(self.diseqc.getFrontend())
54 self.tuner.tune((0,0,0,0,0,0,0,0))
56 #self.session.nav.stopService()
61 self.stopOnLock = False
64 self["red"] = self.red
65 self.green = Label("")
66 self["green"] = self.green
67 self.yellow = Label("")
68 self["yellow"] = self.yellow
70 self["blue"] = self.blue
73 self["list"] = ConfigList(self.list)
79 self["lock"] = Label()
80 self["snr_percentage"] = TunerInfo(TunerInfo.SNR_PERCENTAGE, frontendfkt = self.diseqc.getFrontend)
81 self["agc_percentage"] = TunerInfo(TunerInfo.AGC_PERCENTAGE, frontendfkt = self.diseqc.getFrontend)
82 self["ber_value"] = TunerInfo(TunerInfo.BER_VALUE, frontendfkt = self.diseqc.getFrontend)
83 self["snr_bar"] = TunerInfo(TunerInfo.SNR_BAR, frontendfkt = self.diseqc.getFrontend)
84 self["agc_bar"] = TunerInfo(TunerInfo.AGC_BAR, frontendfkt = self.diseqc.getFrontend)
85 self["ber_bar"] = TunerInfo(TunerInfo.BER_BAR, frontendfkt = self.diseqc.getFrontend)
86 self["lock_state"] = TunerInfo(TunerInfo.LOCK_STATE, frontendfkt = self.diseqc.getFrontend)
88 self["frequency"] = Label()
89 self["symbolrate"] = Label()
92 self["frequency_value"] = Label("")
93 self["symbolrate_value"] = Label("")
94 self["fec_value"] = Label("")
96 self["actions"] = ActionMap(["DirectionActions", "OkCancelActions", "ColorActions"],
105 "green": self.greenKey,
106 "yellow": self.yellowKey,
107 "blue": self.blueKey,
110 self.updateColors("tune")
112 self.statusTimer = eTimer()
113 self.statusTimer.timeout.get().append(self.updateStatus)
114 self.statusTimer.start(50, False)
116 def createConfig(self):
117 config.positioner = ConfigSubsection()
118 config.positioner.tune = configElement_nonSave("tune", configNothing, 0, None)
119 config.positioner.move = configElement_nonSave("move", configNothing, 0, None)
120 config.positioner.finemove = configElement_nonSave("finemove", configNothing, 0, None)
121 config.positioner.limits = configElement_nonSave("limits", configNothing, 0, None)
124 storepos.append(str(x))
125 config.positioner.storage = configElement_nonSave("storage", configSelection, 0, storepos)
127 def createSetup(self):
128 self.list.append(getConfigListEntry(_("Tune"), config.positioner.tune))
129 self.list.append(getConfigListEntry(_("Positioner movement"), config.positioner.move))
130 self.list.append(getConfigListEntry(_("Positioner fine movement"), config.positioner.finemove))
131 self.list.append(getConfigListEntry(_("Set limits"), config.positioner.limits))
132 self.list.append(getConfigListEntry(_("Positioner storage"), config.positioner.storage))
134 self["list"].l.setList(self.list)
139 def getCurrentConfigPath(self):
140 return self["list"].getCurrent()[1].parent.configPath
143 if not self.isMoving:
144 self["list"].instance.moveSelection(self["list"].instance.moveUp)
145 self.updateColors(self.getCurrentConfigPath())
148 if not self.isMoving:
149 self["list"].instance.moveSelection(self["list"].instance.moveDown)
150 self.updateColors(self.getCurrentConfigPath())
153 self["list"].handleKey(config.key["prevElement"])
156 self["list"].handleKey(config.key["nextElement"])
158 def updateColors(self, entry):
160 self.red.setText("tune")
161 self.green.setText("")
162 self.yellow.setText("")
163 self.blue.setText("")
164 elif entry == "move":
166 self.red.setText(_("Stop"))
167 self.green.setText(_("Stop"))
168 self.yellow.setText(_("Stop"))
169 self.blue.setText(_("Stop"))
171 self.red.setText(_("Move west"))
172 self.green.setText(_("Search west"))
173 self.yellow.setText(_("Search east"))
174 self.blue.setText(_("Move east"))
175 elif entry == "finemove":
177 self.green.setText(_("Step west"))
178 self.yellow.setText(_("Step east"))
179 self.blue.setText("")
180 elif entry == "limits":
181 self.red.setText(_("Limits off"))
182 self.green.setText(_("Limit west"))
183 self.yellow.setText(_("Limit east"))
184 self.blue.setText("")
185 elif entry == "storage":
187 self.green.setText(_("Store position"))
188 self.yellow.setText(_("Goto position"))
189 self.blue.setText("")
192 self.green.setText("")
193 self.yellow.setText("")
194 self.blue.setText("")
197 entry = self.getCurrentConfigPath()
200 self.diseqccommand("stop")
201 self.isMoving = False
202 self.stopOnLock = False
204 self.diseqccommand("moveWest", 0)
206 self.updateColors("move")
207 elif entry == "limits":
208 self.diseqccommand("limitOff")
209 elif entry == "tune":
210 self.session.openWithCallback(self.tune, TunerScreen, self.feid)
213 entry = self.getCurrentConfigPath()
216 self.diseqccommand("stop")
217 self.isMoving = False
218 self.stopOnLock = False
221 self.stopOnLock = True
222 self.diseqccommand("moveWest", 0)
223 self.updateColors("move")
224 elif entry == "finemove":
225 print "stepping west"
226 self.diseqccommand("moveWest", 1)
227 elif entry == "storage":
228 print "store at position", (config.positioner.storage.value + 1)
229 self.diseqccommand("store", config.positioner.storage.value + 1)
230 elif entry == "limits":
231 self.diseqccommand("limitWest")
234 entry = self.getCurrentConfigPath()
237 self.diseqccommand("stop")
238 self.isMoving = False
239 self.stopOnLock = False
242 self.stopOnLock = True
243 self.diseqccommand("moveEast", 0)
244 self.updateColors("move")
245 elif entry == "finemove":
246 print "stepping east"
247 self.diseqccommand("moveEast", 1)
248 elif entry == "storage":
249 print "move to position", (config.positioner.storage.value + 1)
250 self.diseqccommand("moveTo", config.positioner.storage.value + 1)
251 elif entry == "limits":
252 self.diseqccommand("limitEast")
255 entry = self.getCurrentConfigPath()
258 self.diseqccommand("stop")
259 self.isMoving = False
260 self.stopOnLock = False
262 self.diseqccommand("moveEast", 0)
264 self.updateColors("move")
267 def diseqccommand(self, cmd, param = 0):
268 self.diseqc.command(cmd, param)
271 def updateStatus(self):
272 self["snr_percentage"].update()
273 self["agc_percentage"].update()
274 self["ber_value"].update()
275 self["snr_bar"].update()
276 self["agc_bar"].update()
277 self["ber_bar"].update()
278 self["lock_state"].update()
279 transponderdata = self.tuner.getTransponderData()
280 self["frequency_value"].setText(str(transponderdata["frequency"]))
281 self["symbolrate_value"].setText(str(transponderdata["symbol_rate"]))
282 self["fec_value"].setText(str(transponderdata["fec_inner"]))
283 if transponderdata["tuner_locked"] == 1 and self.isMoving and self.stopOnLock:
284 self.diseqccommand("stop")
285 self.isMoving = False
286 self.stopOnLock = False
287 self.updateColors(self.getCurrentConfigPath())
289 def tune(self, transponder):
290 if transponder is not None:
291 self.tuner.tune(transponder)
294 def __init__(self, feid = 0):
297 res_mgr = eDVBResourceManagerPtr()
298 if eDVBResourceManager.getInstance(res_mgr) == 0:
299 self.raw_channel = iDVBChannelPtr()
300 if res_mgr.allocateRawChannel(self.raw_channel, self.feid) == 0:
301 self.frontend = iDVBFrontendPtr()
302 if self.raw_channel.getFrontend(self.frontend) == 0:
305 print "getFrontend failed"
307 print "getRawChannel failed"
309 print "getResourceManager instance failed"
311 def getFrontend(self):
314 def command(self, what, param = 0):
316 cmd = eDVBDiseqcCommand()
317 if what == "moveWest":
318 string = 'e03169' + ("%02x" % param)
319 elif what == "moveEast":
320 string = 'e03168' + ("%02x" % param)
321 elif what == "moveTo":
322 string = 'e0316b' + ("%02x" % param)
323 elif what == "store":
324 string = 'e0316a' + ("%02x" % param)
325 elif what == "limitOff":
327 elif what == "limitEast":
329 elif what == "limitWest":
332 string = 'e03160' #positioner stop
333 print "diseqc command:",
336 cmd.setCommandString(string)
337 self.frontend.sendDiseqc(cmd)
340 def __init__(self, frontend):
341 self.frontend = frontend
343 def tune(self, transponder):
344 print "tuning to transponder with data", transponder
345 parm = eDVBFrontendParametersSatellite()
346 parm.frequency = transponder[0] * 1000
347 parm.symbol_rate = transponder[1] * 1000
348 parm.polarisation = transponder[2]
349 parm.fec = transponder[3]
350 parm.inversion = transponder[4]
351 parm.orbital_position = 192
352 feparm = eDVBFrontendParameters()
353 feparm.setDVBS(parm, True)
354 self.lastparm = feparm
355 self.frontend.tune(feparm)
358 self.frontend.tune(self.lastparm)
360 def getTransponderData(self):
361 return self.frontend.readTransponderData(True)
363 class TunerScreen(ScanSetup):
365 <screen position="90,100" size="520,400" title="Tune">
366 <widget name="config" position="20,10" size="460,350" scrollbarMode="showOnDemand" />
367 <widget name="introduction" position="20,360" size="350,30" font="Regular;23" />
370 def __init__(self, session, feid):
372 ScanSetup.__init__(self, session)
374 self["introduction"].setText("")
376 def createSetup(self):
377 self.typeOfTuningEntry = None
381 self.typeOfTuningEntry = getConfigListEntry(_('Tune'), config.tuning.type)
382 self.list.append(self.typeOfTuningEntry)
383 self.satEntry = getConfigListEntry(_('Satellite'), config.tuning.sat)
384 self.list.append(self.satEntry)
385 if currentConfigSelectionElement(config.tuning.type) == "manual_transponder":
386 self.list.append(getConfigListEntry(_('Frequency'), config.scan.sat.frequency))
387 self.list.append(getConfigListEntry(_('Inversion'), config.scan.sat.inversion))
388 self.list.append(getConfigListEntry(_('Symbol Rate'), config.scan.sat.symbolrate))
389 self.list.append(getConfigListEntry(_("Polarity"), config.scan.sat.polarization))
390 self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec))
391 elif currentConfigSelectionElement(config.tuning.type) == "predefined_transponder":
392 self.list.append(getConfigListEntry(_("Transponder"), config.tuning.transponder))
393 self["config"].list = self.list
394 self["config"].l.setList(self.list)
397 if self["config"].getCurrent() == self.typeOfTuningEntry:
399 elif self["config"].getCurrent() == self.satEntry:
403 def createConfig(self):
404 config.tuning = ConfigSubsection()
406 config.tuning.type = configElement_nonSave("config.tuning.type", configSelection, 0, (("manual_transponder", _("Manual transponder")), ("predefined_transponder", _("Predefined satellite"))))
408 config.tuning.sat = configElement_nonSave("config.tuning.sat", configSatlist, 192, nimmanager.getSatListForNim(self.feid))
409 ScanSetup.createConfig(self)
412 def updateSats(self):
413 transponderlist = nimmanager.getTransponders(config.tuning.sat.vals[config.tuning.sat.value][1])
415 for x in transponderlist:
440 list.append(str(x[1]) + "," + str(x[2]) + "," + pol + "," + fec)
441 config.tuning.transponder = configElement_nonSave("config.tuning.transponder", configSelection, 0, list)
444 returnvalue = (0, 0, 0, 0, 0, 0)
445 if currentConfigSelectionElement(config.tuning.type) == "manual_transponder":
446 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)
447 elif currentConfigSelectionElement(config.tuning.type) == "predefined_transponder":
448 transponder = nimmanager.getTransponders(config.tuning.sat.vals[config.tuning.sat.value][1])[config.tuning.transponder.value]
449 returnvalue = (int(transponder[1] / 100), int(transponder[2] / 1000), transponder[3], transponder[4], 2, config.tuning.sat.vals[config.tuning.sat.value][1])
450 self.close(returnvalue)
455 class NimSelection(Screen):
457 <screen position="140,165" size="400,100" title="select Slot">
458 <widget name="nimlist" position="20,10" size="360,75" />
461 def __init__(self, session):
462 Screen.__init__(self, session)
464 self["nimlist"] = MenuList(nimmanager.getNimListOfType(nimmanager.nimType["DVB-S"]))
466 self["actions"] = ActionMap(["OkCancelActions"],
468 "ok": self.okbuttonClick ,
472 def okbuttonClick(self):
473 selection = self["nimlist"].getCurrent()
474 self.session.open(PositionerSetup, selection[1].slotid)
476 def PositionerMain(session, **kwargs):
477 nimList = nimmanager.getNimListOfType(nimmanager.nimType["DVB-S"])
478 if len(nimList) == 0:
479 session.open(MessageBox, _("No positioner capable frontend found."), MessageBox.TYPE_ERROR)
480 elif len(nimList) == 1:
481 session.open(PositionerSetup, nimList[0])
483 session.open(NimSelection)
486 def Plugins(**kwargs):
487 return PluginDescriptor(name="Positioner setup", description="Setup your positioner", where = PluginDescriptor.WHERE_PLUGINMENU, fnc=PositionerMain)