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__copyright__ = "Copyright (C) 2013 David Braam - Released under terms of the AGPLv3 License"
import os
import wx
import threading
import sys
import time
import serial
from Cura.avr_isp import stk500v2
from Cura.avr_isp import ispBase
from Cura.avr_isp import intelHex
from Cura.gui.util import taskbar
from Cura.util import machineCom
from Cura.util import profile
from Cura.util import resources
def getDefaultFirmware(machineIndex = None):
if profile.getMachineSetting('machine_type', machineIndex) == 'ultimaker':
name = 'MarlinUltimaker'
if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 2:
return None
if profile.getMachineSetting('has_heated_bed', machineIndex) == 'True':
name += '-HBK'
if sys.platform.startswith('linux'):
name += '-115200'
else:
name += '-250000'
if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 1:
name += '-dual'
return resources.getPathForFirmware(name + '.hex')
if profile.getMachineSetting('machine_type', machineIndex) == 'ultimaker_plus':
name = 'MarlinUltimaker-UMOP'
if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 2:
return None
if sys.platform.startswith('linux'):
name += '-115200'
else:
name += '-250000'
if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 1:
name += '-dual'
return resources.getPathForFirmware(name + '.hex')
if profile.getMachineSetting('machine_type', machineIndex) == 'ultimaker2':
if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 2:
return None
if profile.getMachineSettingFloat('extruder_amount', machineIndex) == 2:
return resources.getPathForFirmware("MarlinUltimaker2-dual.hex")
return resources.getPathForFirmware("MarlinUltimaker2.hex")
if profile.getMachineSetting('machine_type', machineIndex) == 'Witbox':
return resources.getPathForFirmware("MarlinWitbox.hex")
return None
class InstallFirmware(wx.Dialog):
def __init__(self, parent = None, filename = None, port = None, machineIndex = None):
super(InstallFirmware, self).__init__(parent=parent, title="Firmware install for %s" % (profile.getMachineSetting('machine_name', machineIndex).title()), size=(250, 100))
if port is None:
port = profile.getMachineSetting('serial_port')
if filename is None:
filename = getDefaultFirmware(machineIndex)
if filename is None:
wx.MessageBox(_("I am sorry, but Cura does not ship with a default firmware for your machine configuration."), _("Firmware update"), wx.OK | wx.ICON_ERROR)
self.Destroy()
return
self._machine_type = profile.getMachineSetting('machine_type', machineIndex)
if self._machine_type == 'reprap':
wx.MessageBox(_("Cura only supports firmware updates for ATMega2560 based hardware.\nSo updating your RepRap with Cura might or might not work."), _("Firmware update"), wx.OK | wx.ICON_INFORMATION)
sizer = wx.BoxSizer(wx.VERTICAL)
self.progressLabel = wx.StaticText(self, -1, 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX\nX\nX')
sizer.Add(self.progressLabel, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
self.progressGauge = wx.Gauge(self, -1)
sizer.Add(self.progressGauge, 0, flag=wx.EXPAND)
self.okButton = wx.Button(self, -1, _("OK"))
self.okButton.Disable()
self.okButton.Bind(wx.EVT_BUTTON, self.OnOk)
sizer.Add(self.okButton, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
self.SetSizer(sizer)
self.filename = filename
self.port = port
self.Layout()
self.Fit()
self.thread = threading.Thread(target=self.OnRun)
self.thread.daemon = True
self.thread.start()
self.ShowModal()
self.Destroy()
return
def OnRun(self):
wx.CallAfter(self.updateLabel, _("Reading firmware..."))
hexFile = intelHex.readHex(self.filename)
wx.CallAfter(self.updateLabel, _("Connecting to machine..."))
programmer = stk500v2.Stk500v2()
programmer.progressCallback = self.OnProgress
if self.port == 'AUTO':
wx.CallAfter(self.updateLabel, _("Please connect the printer to\nyour computer with the USB cable."))
while not programmer.isConnected():
for self.port in machineCom.serialList(True):
try:
programmer.connect(self.port)
break
except ispBase.IspError:
programmer.close()
time.sleep(1)
if not self:
#Window destroyed
return
else:
try:
programmer.connect(self.port)
except ispBase.IspError:
programmer.close()
if not programmer.isConnected():
wx.MessageBox(_("Failed to find machine for firmware upgrade\nIs your machine connected to the PC?"),
_("Firmware update"), wx.OK | wx.ICON_ERROR)
wx.CallAfter(self.Close)
return
if self._machine_type == 'ultimaker':
if programmer.hasChecksumFunction():
wx.CallAfter(self.updateLabel, _("Failed to install firmware:\nThis firmware is not compatible with this machine.\nTrying to install UMO firmware on an UM2 or UMO+?"))
programmer.close()
wx.CallAfter(self.okButton.Enable)
return
if self._machine_type == 'ultimaker_plus' or self._machine_type == 'ultimaker2':
if not programmer.hasChecksumFunction():
wx.CallAfter(self.updateLabel, _("Failed to install firmware:\nThis firmware is not compatible with this machine.\nTrying to install UM2 or UMO+ firmware on an UMO?"))
programmer.close()
wx.CallAfter(self.okButton.Enable)
return
wx.CallAfter(self.updateLabel, _("Uploading firmware..."))
try:
programmer.programChip(hexFile)
wx.CallAfter(self.updateLabel, _("Done!\nInstalled firmware: %s") % (os.path.basename(self.filename)))
except ispBase.IspError as e:
wx.CallAfter(self.updateLabel, _("Failed to write firmware.\n") + str(e))
programmer.close()
wx.CallAfter(self.okButton.Enable)
def updateLabel(self, text):
self.progressLabel.SetLabel(text)
#self.Layout()
def OnProgress(self, value, max):
wx.CallAfter(self.progressGauge.SetRange, max)
wx.CallAfter(self.progressGauge.SetValue, value)
taskbar.setProgress(self.GetParent(), value, max)
def OnOk(self, e):
self.Close()
taskbar.setBusy(self.GetParent(), False)
def OnClose(self, e):
self.Destroy()
class AutoUpdateFirmware(wx.Dialog):
def __init__(self, parent, filename = None, port = None, machineIndex = None):
super(AutoUpdateFirmware, self).__init__(parent=parent, title="Auto Firmware install", size=(250, 500))
if port is None:
port = profile.getMachineSetting('serial_port')
self._serial = None
sizer = wx.BoxSizer(wx.VERTICAL)
self.progressLabel = wx.StaticText(self, -1, 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX\nX\nX')
sizer.Add(self.progressLabel, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
self.progressGauge = wx.Gauge(self, -1)
sizer.Add(self.progressGauge, 0, flag=wx.EXPAND)
self.okButton = wx.Button(self, -1, _("OK"))
self.okButton.Bind(wx.EVT_BUTTON, self.OnOk)
sizer.Add(self.okButton, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
f = wx.Font(8, wx.FONTFAMILY_MODERN, wx.FONTSTYLE_NORMAL, wx.FONTWEIGHT_NORMAL, False)
self._termLog = wx.TextCtrl(self, style=wx.TE_MULTILINE | wx.TE_DONTWRAP)
self._termLog.SetFont(f)
self._termLog.SetEditable(0)
self._termLog.SetMinSize((1, 400))
self._termInput = wx.TextCtrl(self, style=wx.TE_PROCESS_ENTER)
self._termInput.SetFont(f)
sizer.Add(self._termLog, 0, flag=wx.ALIGN_CENTER|wx.ALL|wx.EXPAND)
sizer.Add(self._termInput, 0, flag=wx.ALIGN_CENTER|wx.ALL|wx.EXPAND)
self.Bind(wx.EVT_TEXT_ENTER, self.OnTermEnterLine, self._termInput)
self.SetSizer(sizer)
self.filename = filename
self.port = port
self.Layout()
self.Fit()
self.thread = threading.Thread(target=self.OnRun)
self.thread.daemon = True
self.thread.start()
self.read_thread = threading.Thread(target=self.OnSerialRead)
self.read_thread.daemon = True
self.read_thread.start()
self.ShowModal()
self.Destroy()
return
def _addTermLog(self, line):
if self._termLog is not None:
if len(self._termLog.GetValue()) > 10000:
self._termLog.SetValue(self._termLog.GetValue()[-10000:])
self._termLog.SetInsertionPointEnd()
if type(line) != unicode:
line = unicode(line, 'utf-8', 'replace')
self._termLog.AppendText(line.encode('utf-8', 'replace'))
def OnTermEnterLine(self, e):
lines = self._termInput.GetValue().split(';')
for line in lines:
if line == '':
continue
self._addTermLog('> %s\n' % (line))
if self._serial is not None:
self._serial.write(line + '\n')
def OnRun(self):
mtime = 0
while bool(self):
new_mtime = os.stat(self.filename).st_mtime
if mtime != new_mtime:
mtime = new_mtime
if self._serial is not None:
self._serial.close()
self._serial = None
time.sleep(0.5)
self.OnInstall()
try:
self._serial = serial.Serial(self.port, 250000)
except:
pass
time.sleep(0.5)
def OnSerialRead(self):
while bool(self):
if self._serial is None:
time.sleep(0.5)
else:
try:
line = self._serial.readline()
wx.CallAfter(self._addTermLog, line)
except:
pass
def OnInstall(self):
wx.CallAfter(self.okButton.Disable)
wx.CallAfter(self.updateLabel, _("Reading firmware..."))
hexFile = intelHex.readHex(self.filename)
wx.CallAfter(self.updateLabel, _("Connecting to machine..."))
programmer = stk500v2.Stk500v2()
programmer.progressCallback = self.OnProgress
if self.port == 'AUTO':
wx.CallAfter(self.updateLabel, _("Please connect the printer to\nyour computer with the USB cable."))
while not programmer.isConnected():
for self.port in machineCom.serialList(True):
try:
programmer.connect(self.port)
break
except ispBase.IspError:
pass
time.sleep(1)
if not self:
#Window destroyed
return
else:
try:
programmer.connect(self.port)
except ispBase.IspError:
pass
if not programmer.isConnected():
wx.CallAfter(self.updateLabel, _("Failed to connect to programmer.\n"))
return
wx.CallAfter(self.updateLabel, _("Uploading firmware..."))
try:
programmer.programChip(hexFile)
wx.CallAfter(self.updateLabel, _("Done!\nInstalled firmware: %s") % (os.path.basename(self.filename)))
except ispBase.IspError as e:
wx.CallAfter(self.updateLabel, _("Failed to write firmware.\n") + str(e))
programmer.close()
wx.CallAfter(self.okButton.Enable)
def updateLabel(self, text):
self.progressLabel.SetLabel(text)
#self.Layout()
def OnProgress(self, value, max):
wx.CallAfter(self.progressGauge.SetRange, max)
wx.CallAfter(self.progressGauge.SetValue, value)
taskbar.setProgress(self.GetParent(), value, max)
def OnOk(self, e):
self.Close()
taskbar.setBusy(self.GetParent(), False)
def OnClose(self, e):
self.Destroy()
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