Cura/gui/firmwareInstall.py

   1 from __future__ import absolute_import
   2 __copyright__ = "Copyright (C) 2013 David Braam - Released under terms of the AGPLv3 License"
   3
   4 import os, wx, threading, sys
   5
   6 from Cura.avr_isp import stk500v2
   7 from Cura.avr_isp import ispBase
   8 from Cura.avr_isp import intelHex
   9
  10 from Cura.util import machineCom
  11 from Cura.util import profile
  12 from Cura.util import resources
  13
  14 def getDefaultFirmware():
  15         if profile.getMachineSetting('machine_type') == 'ultimaker':
  16                 if profile.getMachineSetting('has_heated_bed') == 'True':
  17                         return None
  18                 if profile.getMachineSettingFloat('extruder_amount') > 2:
  19                         return None
  20                 if profile.getMachineSettingFloat('extruder_amount') > 1:
  21                         if sys.platform.startswith('linux'):
  22                                 return resources.getPathForFirmware("MarlinUltimaker-115200-dual.hex")
  23                         else:
  24                                 return resources.getPathForFirmware("MarlinUltimaker-250000-dual.hex")
  25                 if sys.platform.startswith('linux'):
  26                         return resources.getPathForFirmware("MarlinUltimaker-115200.hex")
  27                 else:
  28                         return resources.getPathForFirmware("MarlinUltimaker-250000.hex")
  29         if profile.getMachineSetting('machine_type') == 'ultimaker2':
  30                 return resources.getPathForFirmware("MarlinUltimaker2.hex")
  31         return None
  32
  33 class InstallFirmware(wx.Dialog):
  34         def __init__(self, filename = None, port = None):
  35                 super(InstallFirmware, self).__init__(parent=None, title="Firmware install", size=(250, 100))
  36                 if port is None:
  37                         port = profile.getMachineSetting('serial_port')
  38                 if filename is None:
  39                         filename = getDefaultFirmware()
  40                 if filename is None:
  41                         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)
  42                         self.Destroy()
  43                         return
  44
  45                 sizer = wx.BoxSizer(wx.VERTICAL)
  46
  47                 self.progressLabel = wx.StaticText(self, -1, 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX\nX')
  48                 sizer.Add(self.progressLabel, 0, flag=wx.ALIGN_CENTER)
  49                 self.progressGauge = wx.Gauge(self, -1)
  50                 sizer.Add(self.progressGauge, 0, flag=wx.EXPAND)
  51                 self.okButton = wx.Button(self, -1, _("OK"))
  52                 self.okButton.Disable()
  53                 self.okButton.Bind(wx.EVT_BUTTON, self.OnOk)
  54                 sizer.Add(self.okButton, 0, flag=wx.ALIGN_CENTER)
  55                 self.SetSizer(sizer)
  56
  57                 self.filename = filename
  58                 self.port = port
  59
  60                 self.Layout()
  61                 self.Fit()
  62
  63                 threading.Thread(target=self.OnRun).start()
  64
  65                 self.ShowModal()
  66                 self.Destroy()
  67                 return
  68
  69         def OnRun(self):
  70                 wx.CallAfter(self.updateLabel, _("Reading firmware..."))
  71                 hexFile = intelHex.readHex(self.filename)
  72                 wx.CallAfter(self.updateLabel, _("Connecting to machine..."))
  73                 programmer = stk500v2.Stk500v2()
  74                 programmer.progressCallback = self.OnProgress
  75                 if self.port == 'AUTO':
  76                         for self.port in machineCom.serialList(True):
  77                                 try:
  78                                         programmer.connect(self.port)
  79                                         break
  80                                 except ispBase.IspError:
  81                                         pass
  82                 else:
  83                         try:
  84                                 programmer.connect(self.port)
  85                         except ispBase.IspError:
  86                                 pass
  87
  88                 if programmer.isConnected():
  89                         wx.CallAfter(self.updateLabel, _("Uploading firmware..."))
  90                         try:
  91                                 programmer.programChip(hexFile)
  92                                 wx.CallAfter(self.updateLabel, _("Done!\nInstalled firmware: %s") % (os.path.basename(self.filename)))
  93                         except ispBase.IspError as e:
  94                                 wx.CallAfter(self.updateLabel, _("Failed to write firmware.\n") + str(e))
  95
  96                         programmer.close()
  97                         wx.CallAfter(self.okButton.Enable)
  98                         return
  99                 wx.MessageBox(_("Failed to find machine for firmware upgrade\nIs your machine connected to the PC?"),
 100                                           _("Firmware update"), wx.OK | wx.ICON_ERROR)
 101                 wx.CallAfter(self.Close)
 102
 103         def updateLabel(self, text):
 104                 self.progressLabel.SetLabel(text)
 105                 #self.Layout()
 106
 107         def OnProgress(self, value, max):
 108                 wx.CallAfter(self.progressGauge.SetRange, max)
 109                 wx.CallAfter(self.progressGauge.SetValue, value)
 110
 111         def OnOk(self, e):
 112                 self.Close()
 113
 114         def OnClose(self, e):
 115                 self.Destroy()
 116