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 Plugins.Plugin import PluginDescriptor
6 from Components.Label import Label
7 from Components.ConfigList import ConfigList
8 from Components.TunerInfo import TunerInfo
9 from Components.ActionMap import ActionMap
10 from Components.NimManager import nimmanager
11 from Components.config import config, ConfigSubsection, configElement_nonSave, configNothing, getConfigListEntry, configSelection, currentConfigSelectionElement, configSatlist
13 class PositionerSetup(Screen):
15 <screen position="100,100" size="560,400" title="Positioner setup..." >
16 <widget name="list" position="100,0" size="350,120" />
18 <widget name="red" position="0,120" size="140,80" backgroundColor="red" halign="center" valign="center" font="Regular;21" />
19 <widget name="green" position="140,120" size="140,80" backgroundColor="green" halign="center" valign="center" font="Regular;21" />
20 <widget name="yellow" position="280,120" size="140,80" backgroundColor="yellow" halign="center" valign="center" font="Regular;21" />
21 <widget name="blue" position="420,120" size="140,80" backgroundColor="blue" halign="center" valign="center" font="Regular;21" />
23 <widget name="snr" text="SNR:" position="0,220" size="60,22" font="Regular;21" />
24 <widget name="agc" text="AGC:" position="0,245" size="60,22" font="Regular;21" />
25 <widget name="ber" text="BER:" position="0,270" size="60,22" font="Regular;21" />
26 <widget name="lock" text="Lock:" position="0,295" size="60,22" font="Regular;21" />
27 <widget name="snr_percentage" position="220,220" size="60,22" font="Regular;21" />
28 <widget name="agc_percentage" position="220,245" size="60,22" font="Regular;21" />
29 <widget name="ber_value" position="220,270" size="60,22" font="Regular;21" />
30 <widget name="lock_state" position="60,295" size="150,22" font="Regular;21" />
31 <widget name="snr_bar" position="60,220" size="150,22" />
32 <widget name="agc_bar" position="60,245" size="150,22" />
33 <widget name="ber_bar" position="60,270" size="150,22" />
35 <widget name="frequency" text="Frequency:" position="300,220" size="120,22" font="Regular;21" />
36 <widget name="symbolrate" text="Symbolrate:" position="300,245" size="120,22" font="Regular;21" />
37 <widget name="fec" text="FEC:" position="300,270" size="120,22" font="Regular;21" />
38 <widget name="frequency_value" position="420,220" size="120,22" font="Regular;21" />
39 <widget name="symbolrate_value" position="420,245" size="120,22" font="Regular;21" />
40 <widget name="fec_value" position="420,270" size="120,22" font="Regular;21" />
42 def __init__(self, session):
43 self.skin = PositionerSetup.skin
44 Screen.__init__(self, session)
46 self.session.nav.stopService()
50 self.diseqc = Diseqc(self.feid)
51 self.tuner = Tuner(self.diseqc.getFrontend())
53 #self.session.nav.stopService()
60 self["red"] = self.red
61 self.green = Label("")
62 self["green"] = self.green
63 self.yellow = Label("")
64 self["yellow"] = self.yellow
66 self["blue"] = self.blue
69 self["list"] = ConfigList(self.list)
75 self["lock"] = Label()
76 self["snr_percentage"] = TunerInfo(TunerInfo.SNR_PERCENTAGE, frontendfkt = self.diseqc.getFrontend)
77 self["agc_percentage"] = TunerInfo(TunerInfo.AGC_PERCENTAGE, frontendfkt = self.diseqc.getFrontend)
78 self["ber_value"] = TunerInfo(TunerInfo.BER_VALUE, frontendfkt = self.diseqc.getFrontend)
79 self["snr_bar"] = TunerInfo(TunerInfo.SNR_BAR, frontendfkt = self.diseqc.getFrontend)
80 self["agc_bar"] = TunerInfo(TunerInfo.AGC_BAR, frontendfkt = self.diseqc.getFrontend)
81 self["ber_bar"] = TunerInfo(TunerInfo.BER_BAR, frontendfkt = self.diseqc.getFrontend)
82 self["lock_state"] = TunerInfo(TunerInfo.LOCK_STATE, frontendfkt = self.diseqc.getFrontend)
84 self["frequency"] = Label()
85 self["symbolrate"] = Label()
88 self["frequency_value"] = Label("")
89 self["symbolrate_value"] = Label("")
90 self["fec_value"] = Label("")
92 self["actions"] = ActionMap(["DirectionActions", "OkCancelActions", "ColorActions"],
101 "green": self.greenKey,
102 "yellow": self.yellowKey,
103 "blue": self.blueKey,
106 self.updateColors("tune")
108 self.statusTimer = eTimer()
109 self.statusTimer.timeout.get().append(self.updateStatus)
110 self.statusTimer.start(200, False)
112 def createConfig(self):
113 config.positioner = ConfigSubsection()
114 config.positioner.tune = configElement_nonSave("tune", configNothing, 0, None)
115 config.positioner.move = configElement_nonSave("move", configNothing, 0, None)
116 config.positioner.limits = configElement_nonSave("limits", configNothing, 0, None)
119 storepos.append(str(x))
120 config.positioner.storage = configElement_nonSave("storage", configSelection, 0, storepos)
122 def createSetup(self):
123 self.list.append(getConfigListEntry(_("Tune"), config.positioner.tune))
124 self.list.append(getConfigListEntry(_("Positioner movement"), config.positioner.move))
125 self.list.append(getConfigListEntry(_("Set limits"), config.positioner.limits))
126 self.list.append(getConfigListEntry(_("Positioner storage"), config.positioner.storage))
128 self["list"].l.setList(self.list)
133 def getCurrentConfigPath(self):
134 return self["list"].getCurrent()[1].parent.configPath
137 self["list"].instance.moveSelection(self["list"].instance.moveUp)
138 self.updateColors(self.getCurrentConfigPath())
141 self["list"].instance.moveSelection(self["list"].instance.moveDown)
142 self.updateColors(self.getCurrentConfigPath())
145 self["list"].handleKey(config.key["prevElement"])
148 self["list"].handleKey(config.key["nextElement"])
150 def updateColors(self, entry):
152 self.red.setText("tune")
153 self.green.setText("")
154 self.yellow.setText("")
155 self.blue.setText("")
156 elif entry == "move":
158 self.red.setText(_("Stop"))
159 self.green.setText(_("Stop"))
160 self.yellow.setText(_("Stop"))
161 self.blue.setText(_("Stop"))
163 self.red.setText(_("Move west"))
164 self.green.setText(_("Step west"))
165 self.yellow.setText(_("Step east"))
166 self.blue.setText(_("Move east"))
167 elif entry == "limits":
168 self.red.setText(_("Limits off"))
169 self.green.setText(_("Limit west"))
170 self.yellow.setText(_("Limit east"))
171 self.blue.setText("")
172 elif entry == "storage":
174 self.green.setText(_("Store position"))
175 self.yellow.setText(_("Goto position"))
176 self.blue.setText("")
179 self.green.setText("")
180 self.yellow.setText("")
181 self.blue.setText("")
184 entry = self.getCurrentConfigPath()
187 self.diseqc.command("stop")
188 self.isMoving = False
190 self.diseqc.command("moveWest", 0)
192 self.updateColors("move")
194 elif entry == "limits":
195 self.diseqc.command("limitOff")
196 elif entry == "tune":
197 self.session.openWithCallback(self.tune, TunerScreen, self.feid)
200 entry = self.getCurrentConfigPath()
202 print "stepping west"
203 self.diseqc.command("moveWest", 1)
204 elif entry == "storage":
205 print "store at position", (config.positioner.storage.value + 1)
206 self.diseqc.command("store", config.positioner.storage.value + 1)
207 elif entry == "limits":
208 self.diseqc.command("limitWest")
211 entry = self.getCurrentConfigPath()
213 print "stepping east"
214 self.diseqc.command("moveEast", 1)
215 elif entry == "storage":
216 print "move to position", (config.positioner.storage.value + 1)
217 self.diseqc.command("moveTo", config.positioner.storage.value + 1)
218 elif entry == "limits":
219 self.diseqc.command("limitEast")
222 entry = self.getCurrentConfigPath()
225 self.diseqc.command("stop")
226 self.isMoving = False
228 self.diseqc.command("moveEast", 0)
230 self.updateColors("move")
233 def updateStatus(self):
234 self["snr_percentage"].update()
235 self["agc_percentage"].update()
236 self["ber_value"].update()
237 self["snr_bar"].update()
238 self["agc_bar"].update()
239 self["ber_bar"].update()
240 transponderdata = self.tuner.getTransponderData()
241 self["frequency_value"].setText(str(transponderdata["frequency"]))
242 self["symbolrate_value"].setText(str(transponderdata["symbol_rate"]))
243 self["fec_value"].setText(str(transponderdata["fec_inner"]))
245 def tune(self, transponder):
246 if transponder is not None:
247 self.tuner.tune(transponder)
250 def __init__(self, feid = 0):
253 res_mgr = eDVBResourceManagerPtr()
254 if eDVBResourceManager.getInstance(res_mgr) == 0:
255 self.raw_channel = iDVBChannelPtr()
256 if res_mgr.allocateRawChannel(self.raw_channel, self.feid) == 0:
257 self.frontend = iDVBFrontendPtr()
258 if self.raw_channel.getFrontend(self.frontend) == 0:
261 print "getFrontend failed"
263 print "getRawChannel failed"
265 print "getResourceManager instance failed"
267 def getFrontend(self):
270 def command(self, what, param = 0):
272 cmd = eDVBDiseqcCommand()
273 if what == "moveWest":
274 string = 'e03169' + ("%02x" % param)
275 elif what == "moveEast":
276 string = 'e03168' + ("%02x" % param)
277 elif what == "moveTo":
278 string = 'e0316b' + ("%02x" % param)
279 elif what == "store":
280 string = 'e0316a' + ("%02x" % param)
281 elif what == "limitOff":
283 elif what == "limitEast":
285 elif what == "limitWest":
288 string = 'e03160' #positioner stop
289 print "diseqc command:",
292 cmd.setCommandString(string)
293 self.frontend.sendDiseqc(cmd)
296 def __init__(self, frontend):
297 self.frontend = frontend
299 def tune(self, transponder):
300 print "tuning to transponder with data", transponder
301 parm = eDVBFrontendParametersSatellite()
302 parm.frequency = transponder[0] * 1000
303 parm.symbol_rate = transponder[1] * 1000
304 parm.polarisation = transponder[2]
305 parm.fec = transponder[3]
306 parm.inversion = transponder[4]
307 parm.orbital_position = 192
308 feparm = eDVBFrontendParameters()
309 feparm.setDVBS(parm, True)
310 self.frontend.tune(feparm)
312 def getTransponderData(self):
313 return self.frontend.readTransponderData(True)
315 class TunerScreen(ScanSetup):
317 <screen position="90,100" size="520,400" title="Tune">
318 <widget name="config" position="20,10" size="460,350" scrollbarMode="showOnDemand" />
319 <widget name="introduction" position="20,360" size="350,30" font="Regular;23" />
322 def __init__(self, session, feid):
324 ScanSetup.__init__(self, session)
326 self["introduction"].setText("")
328 def createSetup(self):
329 self.typeOfTuningEntry = None
333 self.typeOfTuningEntry = getConfigListEntry(_('Tune'), config.tuning.type)
334 self.list.append(self.typeOfTuningEntry)
335 self.satEntry = getConfigListEntry(_('Satellite'), config.tuning.sat)
336 self.list.append(self.satEntry)
337 if currentConfigSelectionElement(config.tuning.type) == "manual_transponder":
338 self.list.append(getConfigListEntry(_('Frequency'), config.scan.sat.frequency))
339 self.list.append(getConfigListEntry(_('Inversion'), config.scan.sat.inversion))
340 self.list.append(getConfigListEntry(_('Symbol Rate'), config.scan.sat.symbolrate))
341 self.list.append(getConfigListEntry(_("Polarity"), config.scan.sat.polarization))
342 self.list.append(getConfigListEntry(_("FEC"), config.scan.sat.fec))
343 elif currentConfigSelectionElement(config.tuning.type) == "predefined_transponder":
344 self.list.append(getConfigListEntry(_("Transponder"), config.tuning.transponder))
345 self["config"].list = self.list
346 self["config"].l.setList(self.list)
349 if self["config"].getCurrent() == self.typeOfTuningEntry:
351 elif self["config"].getCurrent() == self.satEntry:
355 def createConfig(self):
356 config.tuning = ConfigSubsection()
358 config.tuning.type = configElement_nonSave("config.tuning.type", configSelection, 0, (("manual_transponder", _("Manual transponder")), ("predefined_transponder", _("Predefined satellite"))))
360 config.tuning.sat = configElement_nonSave("config.tuning.sat", configSatlist, 192, nimmanager.getSatListForNim(self.feid))
361 ScanSetup.createConfig(self)
364 def updateSats(self):
365 transponderlist = nimmanager.getTransponders(config.tuning.sat.vals[config.tuning.sat.value][1])
367 for x in transponderlist:
392 list.append(str(x[1]) + "," + str(x[2]) + "," + pol + "," + fec)
393 config.tuning.transponder = configElement_nonSave("config.tuning.transponder", configSelection, 0, list)
396 returnvalue = (0, 0, 0, 0, 0, 0)
397 if currentConfigSelectionElement(config.tuning.type) == "manual_transponder":
398 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)
399 elif currentConfigSelectionElement(config.tuning.type) == "predefined_transponder":
400 transponder = nimmanager.getTransponders(config.tuning.sat.vals[config.tuning.sat.value][1])[config.tuning.transponder.value]
401 returnvalue = (int(transponder[1] / 100), int(transponder[2] / 1000), transponder[3], transponder[4], 2, config.tuning.sat.vals[config.tuning.sat.value][1])
402 self.close(returnvalue)
407 def PositionerMain(session, **kwargs):
408 session.open(PositionerSetup)
410 def Plugins(**kwargs):
411 return PluginDescriptor(name="Positioner setup", description="Setup your positioner", where = PluginDescriptor.WHERE_PLUGINMENU, fnc=PositionerMain)