def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_Dialog()
self.ui.setupUi(self)
self.isRunning = True
self.setWindowTitle('Linkbot Firmware Programmer')
self.linkbotDetectedSignal.connect(self.startProgramming)
# Try and find the latest firmware file
self.hexfiles = glob.glob(
os.environ['HOME'] +
'/.local/share/Barobo/LinkbotLabs/firmware/*.hex')
self.hexfiles += glob.glob(
'/usr/share/Barobo/LinkbotLabs/firmware/*.hex')
#self.hexfiles += [fallback_hex_file]
def _form_abs_path(filename):
return resource_filename(__name__,
os.path.join('hexfiles', filename) )
abs_firmware_files = map(_form_abs_path, firmware_files)
self.hexfiles += abs_firmware_files
def sortkey(x):
basename = os.path.basename(x)
m = re.search(r'v(\d+).(\d+).(\d+).hex', basename)
if m is None:
print(basename)
m = re.search(r'v(\d+).(\d+).(\d+).(\d+).hex', basename)
try:
tweak = int(m.group(4))
except:
tweak = 0
try:
major = int(m.group(1))
minor = int(m.group(2))
patch = int(m.group(3))
return (major, minor, patch, tweak)
except:
return (0,0,0,0)
self.hexfiles = reversed(sorted(self.hexfiles, key=sortkey))
for h in self.hexfiles:
self.ui.comboBox_filename.addItem(h)
try:
self._daemon = linkbot3.Daemon()
except:
self._daemon = None
class StartQT4(QtGui.QDialog):
linkbotDetectedSignal = QtCore.pyqtSignal(str)
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_Dialog()
self.ui.setupUi(self)
self.isRunning = True
self.setWindowTitle('Linkbot Firmware Programmer')
self.linkbotDetectedSignal.connect(self.startProgramming)
# Try and find the latest firmware file
self.hexfiles = glob.glob(
os.environ['HOME'] +
'/.local/share/Barobo/LinkbotLabs/firmware/*.hex')
self.hexfiles += glob.glob(
'/usr/share/Barobo/LinkbotLabs/firmware/*.hex')
#self.hexfiles += [fallback_hex_file]
def _form_abs_path(filename):
return resource_filename(__name__,
os.path.join('hexfiles', filename) )
abs_firmware_files = map(_form_abs_path, firmware_files)
self.hexfiles += abs_firmware_files
def sortkey(x):
basename = os.path.basename(x)
m = re.search(r'v(\d+).(\d+).(\d+).hex', basename)
if m is None:
print(basename)
m = re.search(r'v(\d+).(\d+).(\d+).(\d+).hex', basename)
try:
tweak = int(m.group(4))
except:
tweak = 0
try:
major = int(m.group(1))
minor = int(m.group(2))
patch = int(m.group(3))
return (major, minor, patch, tweak)
except:
return (0,0,0,0)
self.hexfiles = reversed(sorted(self.hexfiles, key=sortkey))
for h in self.hexfiles:
self.ui.comboBox_filename.addItem(h)
try:
self._daemon = linkbot3.Daemon()
except:
self._daemon = None
def accept(self):
self.waiting_overlay.show()
#QtCore.QCoreApplication.instance().quit()
self.startProgramming('/dev/null')
def reject(self):
self.isRunning = False
QtCore.QCoreApplication.instance().quit()
def distractBaromeshThread(self):
while self.isRunning:
if self._daemon:
self._daemon.cycle(2)
time.sleep(1)
else:
return
def listenerThread(self):
prevDevices = glob.glob('/dev/ttyACM*')
while self.isRunning:
devices = glob.glob('/dev/ttyACM*')
if len(devices) > len(prevDevices):
time.sleep(1.5)
#self.startProgramming((set(devices)-set(prevDevices)).pop())
self.linkbotDetectedSignal.emit((set(devices)-set(prevDevices)).pop())
prevDevices = devices
time.sleep(0.5)
def startProgramming(self, serialPortPath):
try:
hexfile = self.ui.comboBox_filename.currentText()
self.ui.label.setText(programming_text)
self.ui.buttonBox.setEnabled(False)
self.programmer = LinkbotProgrammer(serialPortPath)
self.programmer.loadFlashHexFile(hexfile)
try:
basename,_ = os.path.splitext(hexfile)
eepromFile = basename + '.eeprom'
self.programmer.loadEepromHexFile(eepromFile)
except OSError:
pass # Don't worry if we can't find this file
self.programmer.loadProgramAsync()
self.updateProgressTimer = QtCore.QTimer(self)
self.updateProgressTimer.timeout.connect(self.updateProgress)
self.updateProgressTimer.start(500)
except Exception as e:
print(e)
def updateProgress(self):
if not self.programmer.isProgramming():
self.ui.label.setText(instructions_text)
self.ui.buttonBox.setEnabled(True)
self.updateProgressTimer.stop()
self.ui.progressBar.setValue(self.programmer.getProgress()*100)
