Mercurial Repositories > eric / file comparison
comparison: src/eric7/MicroPython/Devices/TeensyDevices.py
src/eric7/MicroPython/Devices/TeensyDevices.py
- branch
- mpy_network
- changeset 9820
- 67597e003373
- parent 9765
- 6378da868bb0
- child 9927
- fa258d559f01
equal
deleted
inserted
replaced
| 9817:640b6c23d97b | 9820:67597e003373 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing the device interface class for Teensy boards with MicroPython. | 7 Module implementing the device interface class for Teensy boards with MicroPython. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt6.QtCore import QProcess, QUrl, pyqtSlot | 10 from PyQt6.QtCore import QCoreApplication, QProcess, QUrl, pyqtSlot |
| 11 from PyQt6.QtNetwork import QNetworkRequest | 11 from PyQt6.QtNetwork import QNetworkReply, QNetworkRequest |
| 12 from PyQt6.QtWidgets import QMenu | 12 from PyQt6.QtWidgets import QMenu |
| 13 | 13 |
| 14 from eric7 import Globals, Preferences | 14 from eric7 import Globals, Preferences |
| 15 from eric7.EricWidgets import EricMessageBox | 15 from eric7.EricWidgets import EricMessageBox |
| 16 from eric7.EricWidgets.EricApplication import ericApp | 16 from eric7.EricWidgets.EricApplication import ericApp |
| 146 self.__showMpyAct = self.__teensyMenu.addAction( | 146 self.__showMpyAct = self.__teensyMenu.addAction( |
| 147 self.tr("Show MicroPython Versions"), self.__showFirmwareVersions | 147 self.tr("Show MicroPython Versions"), self.__showFirmwareVersions |
| 148 ) | 148 ) |
| 149 self.__teensyMenu.addSeparator() | 149 self.__teensyMenu.addSeparator() |
| 150 self.__teensyMenu.addAction( | 150 self.__teensyMenu.addAction( |
| 151 self.tr("MicroPython Flash Instructions"), self.__showFlashInstructions | 151 self.tr("MicroPython Flash Instructions"), showTeensyFlashInstructions |
| 152 ) | 152 ) |
| 153 self.__flashMpyAct = self.__teensyMenu.addAction( | 153 self.__flashMpyAct = self.__teensyMenu.addAction( |
| 154 self.tr("Flash MicroPython Firmware"), self.__startTeensyLoader | 154 self.tr("Flash MicroPython Firmware"), startTeensyLoader |
| 155 ) | 155 ) |
| 156 self.__flashMpyAct.setToolTip( | 156 self.__flashMpyAct.setToolTip( |
| 157 self.tr("Start the 'Teensy Loader' application to flash the Teensy device.") | 157 self.tr("Start the 'Teensy Loader' application to flash the Teensy device.") |
| 158 ) | 158 ) |
| 159 | 159 |
| 193 ui = ericApp().getObject("UserInterface") | 193 ui = ericApp().getObject("UserInterface") |
| 194 request = QNetworkRequest(QUrl(FirmwareGithubUrls["micropython"])) | 194 request = QNetworkRequest(QUrl(FirmwareGithubUrls["micropython"])) |
| 195 reply = ui.networkAccessManager().head(request) | 195 reply = ui.networkAccessManager().head(request) |
| 196 reply.finished.connect(lambda: self.__firmwareVersionResponse(reply)) | 196 reply.finished.connect(lambda: self.__firmwareVersionResponse(reply)) |
| 197 | 197 |
| 198 @pyqtSlot(QNetworkReply) | |
| 198 def __firmwareVersionResponse(self, reply): | 199 def __firmwareVersionResponse(self, reply): |
| 199 """ | 200 """ |
| 200 Private method handling the response of the latest version request. | 201 Private slot handling the response of the latest version request. |
| 201 | 202 |
| 202 @param reply reference to the reply object | 203 @param reply reference to the reply object |
| 203 @type QNetworkReply | 204 @type QNetworkReply |
| 204 """ | 205 """ |
| 205 latestUrl = reply.url().toString() | 206 latestUrl = reply.url().toString() |
| 229 EricMessageBox.information( | 230 EricMessageBox.information( |
| 230 None, | 231 None, |
| 231 self.tr("MicroPython Version"), | 232 self.tr("MicroPython Version"), |
| 232 msg, | 233 msg, |
| 233 ) | 234 ) |
| 234 | |
| 235 def __showFlashInstructions(self): | |
| 236 """ | |
| 237 Private method to show a message box with instruction to flash the Teensy. | |
| 238 """ | |
| 239 EricMessageBox.information( | |
| 240 self.microPython, | |
| 241 self.tr("Flash MicroPython Firmware"), | |
| 242 self.tr( | |
| 243 """<p>Teensy 4.0 and Teensy 4.1 are flashed using the 'Teensy Loader'""" | |
| 244 """ application. Make sure you downloaded the MicroPython or""" | |
| 245 """ CircuitPython .hex file.</p>""" | |
| 246 """<p>See <a href="{0}">the PJRC Teensy web site</a>""" | |
| 247 """ for details.</p>""" | |
| 248 ).format("https://www.pjrc.com/teensy/loader.html"), | |
| 249 ) | |
| 250 | |
| 251 def __startTeensyLoader(self): | |
| 252 """ | |
| 253 Private method to start the 'Teensy Loader' application. | |
| 254 | |
| 255 Note: The application must be accessible via the application search path. | |
| 256 """ | |
| 257 ok, _ = QProcess.startDetached("teensy") | |
| 258 if not ok: | |
| 259 EricMessageBox.warning( | |
| 260 self.microPython, | |
| 261 self.tr("Start 'Teensy Loader'"), | |
| 262 self.tr( | |
| 263 """<p>The 'Teensy Loader' application <b>teensy</b> could not""" | |
| 264 """ be started. Ensure it is in the application search path or""" | |
| 265 """ start it manually.</p>""" | |
| 266 ), | |
| 267 ) | |
| 268 | 235 |
| 269 ################################################################## | 236 ################################################################## |
| 270 ## time related methods below | 237 ## time related methods below |
| 271 ################################################################## | 238 ################################################################## |
| 272 | 239 |
| 320 @type str | 287 @type str |
| 321 @return reference to the instantiated device object | 288 @return reference to the instantiated device object |
| 322 @rtype PyBoardDevice | 289 @rtype PyBoardDevice |
| 323 """ | 290 """ |
| 324 return TeensyDevice(microPythonWidget, deviceType) | 291 return TeensyDevice(microPythonWidget, deviceType) |
| 292 | |
| 293 | |
| 294 @pyqtSlot() | |
| 295 def showTeensyFlashInstructions(): | |
| 296 """ | |
| 297 Slot to show a message box with instruction to flash the Teensy. | |
| 298 """ | |
| 299 EricMessageBox.information( | |
| 300 None, | |
| 301 QCoreApplication.translate("TeensyDevice", "Flash MicroPython Firmware"), | |
| 302 QCoreApplication.translate( | |
| 303 "TeensyDevice", | |
| 304 """<p>Teensy 4.0 and Teensy 4.1 are flashed using the 'Teensy Loader'""" | |
| 305 """ application. Make sure you downloaded the MicroPython or""" | |
| 306 """ CircuitPython .hex file.</p>""" | |
| 307 """<p>See <a href="{0}">the PJRC Teensy web site</a>""" | |
| 308 """ for details.</p>""", | |
| 309 ).format("https://www.pjrc.com/teensy/loader.html"), | |
| 310 ) | |
| 311 | |
| 312 | |
| 313 @pyqtSlot() | |
| 314 def startTeensyLoader(): | |
| 315 """ | |
| 316 Slot to start the 'Teensy Loader' application. | |
| 317 | |
| 318 Note: The application must be accessible via the application search path. | |
| 319 """ | |
| 320 ok, _ = QProcess.startDetached("teensy") | |
| 321 if not ok: | |
| 322 EricMessageBox.warning( | |
| 323 None, | |
| 324 QCoreApplication.translate("TeensyDevice", "Start 'Teensy Loader'"), | |
| 325 QCoreApplication.translate( | |
| 326 "TeensyDevice", | |
| 327 """<p>The 'Teensy Loader' application <b>teensy</b> could not""" | |
| 328 """ be started. Ensure it is in the application search path or""" | |
| 329 """ start it manually.</p>""", | |
| 330 ), | |
| 331 ) |
