Mercurial > lcfOS

comparison python/st-util.py @ 173:c1d2b6b9f9a7

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Rework into passes
author Windel Bouwman
date Fri, 19 Apr 2013 12:42:21 +0200
parents 59a9a499e518
children 6259856841a0
comparison
equal deleted inserted replaced
172:5a7d37d615ee 173:c1d2b6b9f9a7
1 #!/usr/bin/python 1 #!/usr/bin/python
2 2
3 import sys 3 import sys
4 from PyQt4.QtCore import * 4 from PyQt4.QtCore import *
5 from PyQt4.QtGui import * 5 from PyQt4.QtGui import *
6 import stlink, devices, stm32 6 import stlink, devices, stm32, usb
7 from devices import Interface, Device 7 from devices import Interface, Device
8 from hexedit import HexEdit 8 from hexedit import HexEdit
9 9
10 class InformationDialog(QDialog): 10 class InformationDialog(QDialog):
11 def __init__(self, parent): 11 def __init__(self, parent):
253 def openItem(self, idx): 253 def openItem(self, idx):
254 if idx.isValid(): 254 if idx.isValid():
255 ip = idx.internalPointer() 255 ip = idx.internalPointer()
256 if isinstance(ip, Interface): 256 if isinstance(ip, Interface):
257 if not ip.IsOpen: 257 if not ip.IsOpen:
258 ip.open() 258 try:
259 # Try to get a device: 259 ip.open()
260 self.mdl.addDevice(ip.createDevice()) 260 except usb.UsbError as e:
261 QMessageBox.critical(self, "Error", 'Error opening interface: "{0}"'.format(e))
262 else:
263 # Try to get a device:
264 self.mdl.addDevice(ip.createDevice())
261 if isinstance(ip, Device): 265 if isinstance(ip, Device):
262 self.deviceSelected.emit(ip) 266 self.deviceSelected.emit(ip)
263 def openMenu(self, pt): 267 def openMenu(self, pt):
264 idx = self.indexAt(pt) 268 idx = self.indexAt(pt)
265 menu = QMenu() 269 menu = QMenu()