Mercurial Repositories > eric / file comparison
comparison: src/eric7/MicroPython/MicrobitDevices.py
src/eric7/MicroPython/MicrobitDevices.py
- branch
- eric7
- changeset 9756
- 9854647c8c5c
- parent 9755
- 1a09700229e7
- child 9757
- ab6e87f6f1c4
equal
deleted
inserted
replaced
| 9755:1a09700229e7 | 9756:9854647c8c5c |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2019 - 2023 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing the device interface class for BBC micro:bit and | |
| 8 Calliope mini boards. | |
| 9 """ | |
| 10 | |
| 11 import contextlib | |
| 12 import os | |
| 13 import shutil | |
| 14 | |
| 15 from PyQt6.QtCore import QStandardPaths, QUrl, pyqtSlot | |
| 16 from PyQt6.QtNetwork import QNetworkRequest | |
| 17 from PyQt6.QtWidgets import QInputDialog, QLineEdit, QMenu | |
| 18 | |
| 19 from eric7 import Globals, Preferences | |
| 20 from eric7.EricWidgets import EricFileDialog, EricMessageBox | |
| 21 from eric7.EricWidgets.EricApplication import ericApp | |
| 22 from eric7.SystemUtilities import FileSystemUtilities | |
| 23 | |
| 24 from .MicroPythonDevices import FirmwareGithubUrls, MicroPythonDevice | |
| 25 from .MicroPythonWidget import HAS_QTCHART | |
| 26 | |
| 27 | |
| 28 class MicrobitDevice(MicroPythonDevice): | |
| 29 """ | |
| 30 Class implementing the device for BBC micro:bit and Calliope mini boards. | |
| 31 """ | |
| 32 | |
| 33 def __init__(self, microPythonWidget, deviceType, serialNumber, parent=None): | |
| 34 """ | |
| 35 Constructor | |
| 36 | |
| 37 @param microPythonWidget reference to the main MicroPython widget | |
| 38 @type MicroPythonWidget | |
| 39 @param deviceType type of the device | |
| 40 @type str | |
| 41 @param serialNumber serial number of the board | |
| 42 @type str | |
| 43 @param parent reference to the parent object | |
| 44 @type QObject | |
| 45 """ | |
| 46 super().__init__(microPythonWidget, deviceType, parent) | |
| 47 | |
| 48 self.__boardId = 0 # illegal ID | |
| 49 if serialNumber: | |
| 50 with contextlib.suppress(ValueError): | |
| 51 self.__boardId = int(serialNumber[:4], 16) | |
| 52 | |
| 53 self.__createMicrobitMenu() | |
| 54 | |
| 55 def setButtons(self): | |
| 56 """ | |
| 57 Public method to enable the supported action buttons. | |
| 58 """ | |
| 59 super().setButtons() | |
| 60 self.microPython.setActionButtons( | |
| 61 run=True, repl=True, files=True, chart=HAS_QTCHART | |
| 62 ) | |
| 63 | |
| 64 def forceInterrupt(self): | |
| 65 """ | |
| 66 Public method to determine the need for an interrupt when opening the | |
| 67 serial connection. | |
| 68 | |
| 69 @return flag indicating an interrupt is needed | |
| 70 @rtype bool | |
| 71 """ | |
| 72 return True | |
| 73 | |
| 74 def deviceName(self): | |
| 75 """ | |
| 76 Public method to get the name of the device. | |
| 77 | |
| 78 @return name of the device | |
| 79 @rtype str | |
| 80 """ | |
| 81 if self.getDeviceType() == "bbc_microbit": | |
| 82 # BBC micro:bit | |
| 83 return self.tr("BBC micro:bit") | |
| 84 else: | |
| 85 # Calliope mini | |
| 86 return self.tr("Calliope mini") | |
| 87 | |
| 88 def canStartRepl(self): | |
| 89 """ | |
| 90 Public method to determine, if a REPL can be started. | |
| 91 | |
| 92 @return tuple containing a flag indicating it is safe to start a REPL | |
| 93 and a reason why it cannot. | |
| 94 @rtype tuple of (bool, str) | |
| 95 """ | |
| 96 return True, "" | |
| 97 | |
| 98 def canStartPlotter(self): | |
| 99 """ | |
| 100 Public method to determine, if a Plotter can be started. | |
| 101 | |
| 102 @return tuple containing a flag indicating it is safe to start a | |
| 103 Plotter and a reason why it cannot. | |
| 104 @rtype tuple of (bool, str) | |
| 105 """ | |
| 106 return True, "" | |
| 107 | |
| 108 def canRunScript(self): | |
| 109 """ | |
| 110 Public method to determine, if a script can be executed. | |
| 111 | |
| 112 @return tuple containing a flag indicating it is safe to start a | |
| 113 Plotter and a reason why it cannot. | |
| 114 @rtype tuple of (bool, str) | |
| 115 """ | |
| 116 return True, "" | |
| 117 | |
| 118 def runScript(self, script): | |
| 119 """ | |
| 120 Public method to run the given Python script. | |
| 121 | |
| 122 @param script script to be executed | |
| 123 @type str | |
| 124 """ | |
| 125 pythonScript = script.split("\n") | |
| 126 self.sendCommands(pythonScript) | |
| 127 | |
| 128 def canStartFileManager(self): | |
| 129 """ | |
| 130 Public method to determine, if a File Manager can be started. | |
| 131 | |
| 132 @return tuple containing a flag indicating it is safe to start a | |
| 133 File Manager and a reason why it cannot. | |
| 134 @rtype tuple of (bool, str) | |
| 135 """ | |
| 136 return True, "" | |
| 137 | |
| 138 def hasTimeCommands(self): | |
| 139 """ | |
| 140 Public method to check, if the device supports time commands. | |
| 141 | |
| 142 The default returns True. | |
| 143 | |
| 144 @return flag indicating support for time commands | |
| 145 @rtype bool | |
| 146 """ | |
| 147 if ( | |
| 148 self.microPython.isConnected() | |
| 149 and self.checkDeviceData() | |
| 150 and self._deviceData["mpy_name"] == "circuitpython" | |
| 151 ): | |
| 152 return True | |
| 153 | |
| 154 return False | |
| 155 | |
| 156 def __isMicroBitV1(self): | |
| 157 """ | |
| 158 Private method to check, if the device is a BBC micro:bit v1. | |
| 159 | |
| 160 @return falg indicating a BBC micro:bit v1 | |
| 161 @rtype bool | |
| 162 """ | |
| 163 return self.__boardId in (0x9900, 0x9901) | |
| 164 | |
| 165 def __isMicroBitV2(self): | |
| 166 """ | |
| 167 Private method to check, if the device is a BBC micro:bit v2. | |
| 168 | |
| 169 @return falg indicating a BBC micro:bit v2 | |
| 170 @rtype bool | |
| 171 """ | |
| 172 return self.__boardId in (0x9903, 0x9904, 0x9905, 0x9906) | |
| 173 | |
| 174 def __isCalliope(self): | |
| 175 """ | |
| 176 Private method to check, if the device is a Calliope mini. | |
| 177 | |
| 178 @return flag indicating a Calliope mini | |
| 179 @rtype bool | |
| 180 """ | |
| 181 return self.__boardId in (0x12A0,) | |
| 182 | |
| 183 def __createMicrobitMenu(self): | |
| 184 """ | |
| 185 Private method to create the microbit submenu. | |
| 186 """ | |
| 187 self.__microbitMenu = QMenu(self.tr("BBC micro:bit/Calliope Functions")) | |
| 188 | |
| 189 self.__showMpyAct = self.__microbitMenu.addAction( | |
| 190 self.tr("Show MicroPython Versions"), self.__showFirmwareVersions | |
| 191 ) | |
| 192 self.__microbitMenu.addSeparator() | |
| 193 self.__flashMpyAct = self.__microbitMenu.addAction( | |
| 194 self.tr("Flash MicroPython"), self.__flashMicroPython | |
| 195 ) | |
| 196 self.__flashDAPLinkAct = self.__microbitMenu.addAction( | |
| 197 self.tr("Flash Firmware"), lambda: self.__flashMicroPython(firmware=True) | |
| 198 ) | |
| 199 self.__microbitMenu.addSeparator() | |
| 200 self.__saveScripAct = self.__microbitMenu.addAction( | |
| 201 self.tr("Save Script"), self.__saveScriptToDevice | |
| 202 ) | |
| 203 self.__saveScripAct.setToolTip( | |
| 204 self.tr("Save the current script to the selected device") | |
| 205 ) | |
| 206 self.__saveMainScriptAct = self.__microbitMenu.addAction( | |
| 207 self.tr("Save Script as 'main.py'"), self.__saveMain | |
| 208 ) | |
| 209 self.__saveMainScriptAct.setToolTip( | |
| 210 self.tr("Save the current script as 'main.py' on the connected device") | |
| 211 ) | |
| 212 self.__microbitMenu.addSeparator() | |
| 213 self.__resetAct = self.__microbitMenu.addAction( | |
| 214 self.tr("Reset {0}").format(self.deviceName()), self.__resetDevice | |
| 215 ) | |
| 216 | |
| 217 def addDeviceMenuEntries(self, menu): | |
| 218 """ | |
| 219 Public method to add device specific entries to the given menu. | |
| 220 | |
| 221 @param menu reference to the context menu | |
| 222 @type QMenu | |
| 223 """ | |
| 224 connected = self.microPython.isConnected() | |
| 225 linkConnected = self.microPython.isLinkConnected() | |
| 226 | |
| 227 self.__showMpyAct.setEnabled(connected and self.getDeviceType() != "calliope") | |
| 228 self.__flashMpyAct.setEnabled(not linkConnected) | |
| 229 self.__flashDAPLinkAct.setEnabled(not linkConnected) | |
| 230 self.__saveScripAct.setEnabled(connected) | |
| 231 self.__saveMainScriptAct.setEnabled(connected) | |
| 232 self.__resetAct.setEnabled(connected) | |
| 233 | |
| 234 menu.addMenu(self.__microbitMenu) | |
| 235 | |
| 236 def hasFlashMenuEntry(self): | |
| 237 """ | |
| 238 Public method to check, if the device has its own flash menu entry. | |
| 239 | |
| 240 @return flag indicating a specific flash menu entry | |
| 241 @rtype bool | |
| 242 """ | |
| 243 return True | |
| 244 | |
| 245 @pyqtSlot() | |
| 246 def __flashMicroPython(self, firmware=False): | |
| 247 """ | |
| 248 Private slot to flash MicroPython or the DAPLink firmware to the | |
| 249 device. | |
| 250 | |
| 251 @param firmware flag indicating to flash the DAPLink firmware | |
| 252 @type bool | |
| 253 """ | |
| 254 # Attempts to find the path on the file system that represents the | |
| 255 # plugged in micro:bit board. To flash the DAPLink firmware, it must be | |
| 256 # in maintenance mode, for MicroPython in standard mode. | |
| 257 if self.getDeviceType() == "bbc_microbit": | |
| 258 # BBC micro:bit | |
| 259 if firmware: | |
| 260 deviceDirectories = FileSystemUtilities.findVolume( | |
| 261 "MAINTENANCE", findAll=True | |
| 262 ) | |
| 263 else: | |
| 264 deviceDirectories = FileSystemUtilities.findVolume( | |
| 265 "MICROBIT", findAll=True | |
| 266 ) | |
| 267 else: | |
| 268 # Calliope mini | |
| 269 if firmware: | |
| 270 deviceDirectories = FileSystemUtilities.findVolume( | |
| 271 "MAINTENANCE", findAll=True | |
| 272 ) | |
| 273 else: | |
| 274 deviceDirectories = FileSystemUtilities.findVolume("MINI", findAll=True) | |
| 275 if len(deviceDirectories) == 0: | |
| 276 if self.getDeviceType() == "bbc_microbit": | |
| 277 # BBC micro:bit is not ready or not mounted | |
| 278 if firmware: | |
| 279 EricMessageBox.critical( | |
| 280 self.microPython, | |
| 281 self.tr("Flash MicroPython/Firmware"), | |
| 282 self.tr( | |
| 283 "<p>The BBC micro:bit is not ready for flashing" | |
| 284 " the DAPLink firmware. Follow these" | |
| 285 " instructions. </p>" | |
| 286 "<ul>" | |
| 287 "<li>unplug USB cable and any batteries</li>" | |
| 288 "<li>keep RESET button pressed and plug USB cable" | |
| 289 " back in</li>" | |
| 290 "<li>a drive called MAINTENANCE should be" | |
| 291 " available</li>" | |
| 292 "</ul>" | |
| 293 "<p>See the " | |
| 294 '<a href="https://microbit.org/guide/firmware/">' | |
| 295 "micro:bit web site</a> for details.</p>" | |
| 296 ), | |
| 297 ) | |
| 298 else: | |
| 299 EricMessageBox.critical( | |
| 300 self.microPython, | |
| 301 self.tr("Flash MicroPython/Firmware"), | |
| 302 self.tr( | |
| 303 "<p>The BBC micro:bit is not ready for flashing" | |
| 304 " the MicroPython firmware. Please make sure," | |
| 305 " that a drive called MICROBIT is available." | |
| 306 "</p>" | |
| 307 ), | |
| 308 ) | |
| 309 else: | |
| 310 # Calliope mini is not ready or not mounted | |
| 311 if firmware: | |
| 312 EricMessageBox.critical( | |
| 313 self.microPython, | |
| 314 self.tr("Flash MicroPython/Firmware"), | |
| 315 self.tr( | |
| 316 '<p>The "Calliope mini" is not ready for flashing' | |
| 317 " the DAPLink firmware. Follow these" | |
| 318 " instructions. </p>" | |
| 319 "<ul>" | |
| 320 "<li>unplug USB cable and any batteries</li>" | |
| 321 "<li>keep RESET button pressed an plug USB cable" | |
| 322 " back in</li>" | |
| 323 "<li>a drive called MAINTENANCE should be" | |
| 324 " available</li>" | |
| 325 "</ul>" | |
| 326 ), | |
| 327 ) | |
| 328 else: | |
| 329 EricMessageBox.critical( | |
| 330 self.microPython, | |
| 331 self.tr("Flash MicroPython/Firmware"), | |
| 332 self.tr( | |
| 333 '<p>The "Calliope mini" is not ready for flashing' | |
| 334 " the MicroPython firmware. Please make sure," | |
| 335 " that a drive called MINI is available." | |
| 336 "</p>" | |
| 337 ), | |
| 338 ) | |
| 339 elif len(deviceDirectories) == 1: | |
| 340 downloadsPath = QStandardPaths.standardLocations( | |
| 341 QStandardPaths.StandardLocation.DownloadLocation | |
| 342 )[0] | |
| 343 firmware = EricFileDialog.getOpenFileName( | |
| 344 self.microPython, | |
| 345 self.tr("Flash MicroPython/Firmware"), | |
| 346 downloadsPath, | |
| 347 self.tr("MicroPython/Firmware Files (*.hex *.bin);;All Files (*)"), | |
| 348 ) | |
| 349 if firmware and os.path.exists(firmware): | |
| 350 shutil.copy2(firmware, deviceDirectories[0]) | |
| 351 else: | |
| 352 EricMessageBox.warning( | |
| 353 self, | |
| 354 self.tr("Flash MicroPython/Firmware"), | |
| 355 self.tr( | |
| 356 "There are multiple devices ready for flashing." | |
| 357 " Please make sure, that only one device is prepared." | |
| 358 ), | |
| 359 ) | |
| 360 | |
| 361 @pyqtSlot() | |
| 362 def __showFirmwareVersions(self): | |
| 363 """ | |
| 364 Private slot to show the firmware version of the connected device and the | |
| 365 available firmware version. | |
| 366 """ | |
| 367 if self.microPython.isConnected() and self.checkDeviceData(): | |
| 368 if self._deviceData["mpy_name"] not in ("micropython", "circuitpython"): | |
| 369 EricMessageBox.critical( | |
| 370 None, | |
| 371 self.tr("Show MicroPython Versions"), | |
| 372 self.tr( | |
| 373 """The firmware of the connected device cannot be""" | |
| 374 """ determined or the board does not run MicroPython""" | |
| 375 """ or CircuitPython. Aborting...""" | |
| 376 ), | |
| 377 ) | |
| 378 else: | |
| 379 if self.getDeviceType() == "bbc_microbit": | |
| 380 if self._deviceData["mpy_name"] == "micropython": | |
| 381 if self.__isMicroBitV1(): | |
| 382 url = QUrl(FirmwareGithubUrls["microbit_v1"]) | |
| 383 elif self.__isMicroBitV2(): | |
| 384 url = QUrl(FirmwareGithubUrls["microbit_v2"]) | |
| 385 else: | |
| 386 EricMessageBox.critical( | |
| 387 None, | |
| 388 self.tr("Show MicroPython Versions"), | |
| 389 self.tr( | |
| 390 """<p>The BBC micro:bit generation cannot be""" | |
| 391 """ determined. Aborting...</p>""" | |
| 392 ), | |
| 393 ) | |
| 394 return | |
| 395 elif self._deviceData["mpy_name"] == "circuitpython": | |
| 396 url = QUrl(FirmwareGithubUrls["circuitpython"]) | |
| 397 else: | |
| 398 EricMessageBox.critical( | |
| 399 None, | |
| 400 self.tr("Show MicroPython Versions"), | |
| 401 self.tr( | |
| 402 """<p>The firmware URL for the device type <b>{0}</b>""" | |
| 403 """ is not known. Aborting...</p>""" | |
| 404 ).format(self.getDeviceType()), | |
| 405 ) | |
| 406 return | |
| 407 | |
| 408 ui = ericApp().getObject("UserInterface") | |
| 409 request = QNetworkRequest(url) | |
| 410 reply = ui.networkAccessManager().head(request) | |
| 411 reply.finished.connect(lambda: self.__firmwareVersionResponse(reply)) | |
| 412 | |
| 413 def __firmwareVersionResponse(self, reply): | |
| 414 """ | |
| 415 Private method handling the response of the latest version request. | |
| 416 | |
| 417 @param reply reference to the reply object | |
| 418 @type QNetworkReply | |
| 419 """ | |
| 420 latestUrl = reply.url().toString() | |
| 421 tag = latestUrl.rsplit("/", 1)[-1] | |
| 422 while tag and not tag[0].isdecimal(): | |
| 423 # get rid of leading non-decimal characters | |
| 424 tag = tag[1:] | |
| 425 latestVersion = Globals.versionToTuple(tag) | |
| 426 | |
| 427 if self._deviceData["release"] == "unknown": | |
| 428 currentVersionStr = self.tr("unknown") | |
| 429 currentVersion = (0, 0, 0) | |
| 430 else: | |
| 431 currentVersionStr = self._deviceData["release"] | |
| 432 currentVersion = Globals.versionToTuple(currentVersionStr) | |
| 433 | |
| 434 if self._deviceData["mpy_name"] == "circuitpython": | |
| 435 kind = "CircuitPython" | |
| 436 microbitVersion = "2" # only v2 device can run CircuitPython | |
| 437 elif self._deviceData["mpy_name"] == "micropython": | |
| 438 kind = "MicroPython" | |
| 439 if self.__isMicroBitV1(): | |
| 440 microbitVersion = "1" | |
| 441 elif self.__isMicroBitV2(): | |
| 442 microbitVersion = "2" | |
| 443 else: | |
| 444 kind = self.tr("Firmware") | |
| 445 microbitVersion = "?" | |
| 446 | |
| 447 msg = self.tr( | |
| 448 "<h4>{0} Version Information<br/>" | |
| 449 "(BBC micro:bit v{1})</h4>" | |
| 450 "<table>" | |
| 451 "<tr><td>Installed:</td><td>{2}</td></tr>" | |
| 452 "<tr><td>Available:</td><td>{3}</td></tr>" | |
| 453 "</table>" | |
| 454 ).format(kind, microbitVersion, currentVersionStr, tag) | |
| 455 if currentVersion < latestVersion: | |
| 456 msg += self.tr("<p><b>Update available!</b></p>") | |
| 457 | |
| 458 EricMessageBox.information( | |
| 459 None, | |
| 460 self.tr("{0} Version").format(kind), | |
| 461 msg, | |
| 462 ) | |
| 463 | |
| 464 @pyqtSlot() | |
| 465 def __saveMain(self): | |
| 466 """ | |
| 467 Private slot to copy the current script as 'main.py' onto the | |
| 468 connected device. | |
| 469 """ | |
| 470 self.__saveScriptToDevice("main.py") | |
| 471 | |
| 472 @pyqtSlot() | |
| 473 def __saveScriptToDevice(self, scriptName=""): | |
| 474 """ | |
| 475 Private method to save the current script onto the connected | |
| 476 device. | |
| 477 | |
| 478 @param scriptName name of the file on the device | |
| 479 @type str | |
| 480 """ | |
| 481 aw = ericApp().getObject("ViewManager").activeWindow() | |
| 482 if not aw: | |
| 483 return | |
| 484 | |
| 485 title = ( | |
| 486 self.tr("Save Script as '{0}'").format(scriptName) | |
| 487 if scriptName | |
| 488 else self.tr("Save Script") | |
| 489 ) | |
| 490 | |
| 491 if not (aw.isPyFile() or aw.isMicroPythonFile()): | |
| 492 yes = EricMessageBox.yesNo( | |
| 493 self.microPython, | |
| 494 title, | |
| 495 self.tr( | |
| 496 """The current editor does not contain a Python""" | |
| 497 """ script. Write it anyway?""" | |
| 498 ), | |
| 499 ) | |
| 500 if not yes: | |
| 501 return | |
| 502 | |
| 503 script = aw.text().strip() | |
| 504 if not script: | |
| 505 EricMessageBox.warning( | |
| 506 self.microPython, title, self.tr("""The script is empty. Aborting.""") | |
| 507 ) | |
| 508 return | |
| 509 | |
| 510 if not scriptName: | |
| 511 scriptName = os.path.basename(aw.getFileName()) | |
| 512 scriptName, ok = QInputDialog.getText( | |
| 513 self.microPython, | |
| 514 title, | |
| 515 self.tr("Enter a file name on the device:"), | |
| 516 QLineEdit.EchoMode.Normal, | |
| 517 scriptName, | |
| 518 ) | |
| 519 if not ok or not bool(scriptName): | |
| 520 return | |
| 521 | |
| 522 title = self.tr("Save Script as '{0}'").format(scriptName) | |
| 523 | |
| 524 commands = [ | |
| 525 "fd = open('{0}', 'wb')".format(scriptName), | |
| 526 "f = fd.write", | |
| 527 ] | |
| 528 for line in script.splitlines(): | |
| 529 commands.append("f(" + repr(line + "\n") + ")") | |
| 530 commands.append("fd.close()") | |
| 531 out, err = self.microPython.commandsInterface().execute(commands) | |
| 532 if err: | |
| 533 EricMessageBox.critical( | |
| 534 self.microPython, | |
| 535 title, | |
| 536 self.tr( | |
| 537 """<p>The script could not be saved to the""" | |
| 538 """ device.</p><p>Reason: {0}</p>""" | |
| 539 ).format(err.decode("utf-8")), | |
| 540 ) | |
| 541 | |
| 542 # reset the device | |
| 543 self.__resetDevice() | |
| 544 | |
| 545 @pyqtSlot() | |
| 546 def __resetDevice(self): | |
| 547 """ | |
| 548 Private slot to reset the connected device. | |
| 549 """ | |
| 550 if self.getDeviceType() == "bbc_microbit": | |
| 551 # BBC micro:bit | |
| 552 self.microPython.commandsInterface().execute( | |
| 553 [ | |
| 554 "import microbit", | |
| 555 "microbit.reset()", | |
| 556 ] | |
| 557 ) | |
| 558 else: | |
| 559 # Calliope mini | |
| 560 self.microPython.commandsInterface().execute( | |
| 561 [ | |
| 562 "import calliope_mini", | |
| 563 "calliope_mini.reset()", | |
| 564 ] | |
| 565 ) | |
| 566 | |
| 567 def getDocumentationUrl(self): | |
| 568 """ | |
| 569 Public method to get the device documentation URL. | |
| 570 | |
| 571 @return documentation URL of the device | |
| 572 @rtype str | |
| 573 """ | |
| 574 if self.getDeviceType() == "bbc_microbit": | |
| 575 # BBC micro:bit | |
| 576 if self._deviceData and self._deviceData["mpy_name"] == "circuitpython": | |
| 577 return Preferences.getMicroPython("CircuitPythonDocuUrl") | |
| 578 else: | |
| 579 return Preferences.getMicroPython("MicrobitDocuUrl") | |
| 580 else: | |
| 581 # Calliope mini | |
| 582 return Preferences.getMicroPython("CalliopeDocuUrl") | |
| 583 | |
| 584 def getDownloadMenuEntries(self): | |
| 585 """ | |
| 586 Public method to retrieve the entries for the downloads menu. | |
| 587 | |
| 588 @return list of tuples with menu text and URL to be opened for each | |
| 589 entry | |
| 590 @rtype list of tuple of (str, str) | |
| 591 """ | |
| 592 if self.getDeviceType() == "bbc_microbit": | |
| 593 if self.__isMicroBitV1(): | |
| 594 return [ | |
| 595 ( | |
| 596 self.tr("MicroPython Firmware for BBC micro:bit V1"), | |
| 597 Preferences.getMicroPython("MicrobitMicroPythonUrl"), | |
| 598 ), | |
| 599 ( | |
| 600 self.tr("DAPLink Firmware"), | |
| 601 Preferences.getMicroPython("MicrobitFirmwareUrl"), | |
| 602 ), | |
| 603 ] | |
| 604 elif self.__isMicroBitV2(): | |
| 605 return [ | |
| 606 ( | |
| 607 self.tr("MicroPython Firmware for BBC micro:bit V2"), | |
| 608 Preferences.getMicroPython("MicrobitV2MicroPythonUrl"), | |
| 609 ), | |
| 610 ( | |
| 611 self.tr("CircuitPython Firmware for BBC micro:bit V2"), | |
| 612 "https://circuitpython.org/board/microbit_v2/", | |
| 613 ), | |
| 614 ( | |
| 615 self.tr("DAPLink Firmware"), | |
| 616 Preferences.getMicroPython("MicrobitFirmwareUrl"), | |
| 617 ), | |
| 618 ] | |
| 619 else: | |
| 620 return [] | |
| 621 else: | |
| 622 return [ | |
| 623 ( | |
| 624 self.tr("MicroPython Firmware"), | |
| 625 Preferences.getMicroPython("CalliopeMicroPythonUrl"), | |
| 626 ), | |
| 627 ( | |
| 628 self.tr("DAPLink Firmware"), | |
| 629 Preferences.getMicroPython("CalliopeDAPLinkUrl"), | |
| 630 ), | |
| 631 ] | |
| 632 | |
| 633 | |
| 634 def createDevice(microPythonWidget, deviceType, vid, pid, boardName, serialNumber): | |
| 635 """ | |
| 636 Function to instantiate a MicroPython device object. | |
| 637 | |
| 638 @param microPythonWidget reference to the main MicroPython widget | |
| 639 @type MicroPythonWidget | |
| 640 @param deviceType device type assigned to this device interface | |
| 641 @type str | |
| 642 @param vid vendor ID | |
| 643 @type int | |
| 644 @param pid product ID | |
| 645 @type int | |
| 646 @param boardName name of the board | |
| 647 @type str | |
| 648 @param serialNumber serial number of the board | |
| 649 @type str | |
| 650 @return reference to the instantiated device object | |
| 651 @rtype MicrobitDevice | |
| 652 """ | |
| 653 return MicrobitDevice(microPythonWidget, deviceType, serialNumber) |
