Cura/gui/firmwareInstall.py

   1 __copyright__ = "Copyright (C) 2013 David Braam - Released under terms of the AGPLv3 License"
   2
   3 import os
   4 import wx
   5 import threading
   6 import sys
   7 import time
   8
   9 from Cura.avr_isp import stk500v2
  10 from Cura.avr_isp import ispBase
  11 from Cura.avr_isp import intelHex
  12
  13 from Cura.util import machineCom
  14 from Cura.util import profile
  15 from Cura.util import resources
  16
  17 def getDefaultFirmware(machineIndex = None):
  18         if profile.getMachineSetting('machine_type', machineIndex) == 'ultimaker':
  19                 if sys.platform.startswith('linux'):
  20                         name = 'MarlinUltimaker-115200'
  21                 else:
  22                         name = 'MarlinUltimaker-250000'
  23                 if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 2:
  24                         return None
  25                 if profile.getMachineSetting('has_heated_bed', machineIndex) == 'True':
  26                         name += '-HBK'
  27                 if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 1:
  28                         name += '-dual'
  29                 return name + '.hex'
  30
  31         if profile.getMachineSetting('machine_type', machineIndex) == 'ultimaker2':
  32                 return resources.getPathForFirmware("MarlinUltimaker2.hex")
  33         return None
  34
  35 class InstallFirmware(wx.Dialog):
  36         def __init__(self, filename = None, port = None, machineIndex = None):
  37                 super(InstallFirmware, self).__init__(parent=None, title="Firmware install for %s" % (profile.getMachineSetting('machine_name', machineIndex).title()), size=(250, 100))
  38                 if port is None:
  39                         port = profile.getMachineSetting('serial_port')
  40                 if filename is None:
  41                         filename = getDefaultFirmware(machineIndex)
  42                 if filename is None:
  43                         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)
  44                         self.Destroy()
  45                         return
  46                 if profile.getMachineSetting('machine_type', machineIndex) == 'reprap':
  47                         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)
  48
  49                 sizer = wx.BoxSizer(wx.VERTICAL)
  50
  51                 self.progressLabel = wx.StaticText(self, -1, 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX\nX')
  52                 sizer.Add(self.progressLabel, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
  53                 self.progressGauge = wx.Gauge(self, -1)
  54                 sizer.Add(self.progressGauge, 0, flag=wx.EXPAND)
  55                 self.okButton = wx.Button(self, -1, _("OK"))
  56                 self.okButton.Disable()
  57                 self.okButton.Bind(wx.EVT_BUTTON, self.OnOk)
  58                 sizer.Add(self.okButton, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
  59                 self.SetSizer(sizer)
  60
  61                 self.filename = filename
  62                 self.port = port
  63
  64                 self.Layout()
  65                 self.Fit()
  66
  67                 self.thread = threading.Thread(target=self.OnRun)
  68                 self.thread.daemon = True
  69                 self.thread.start()
  70
  71                 self.ShowModal()
  72                 self.Destroy()
  73                 return
  74
  75         def OnRun(self):
  76                 wx.CallAfter(self.updateLabel, _("Reading firmware..."))
  77                 hexFile = intelHex.readHex(self.filename)
  78                 wx.CallAfter(self.updateLabel, _("Connecting to machine..."))
  79                 programmer = stk500v2.Stk500v2()
  80                 programmer.progressCallback = self.OnProgress
  81                 if self.port == 'AUTO':
  82                         wx.CallAfter(self.updateLabel, _("Please connect the printer to\nyour computer with the USB cable."))
  83                         while not programmer.isConnected():
  84                                 for self.port in machineCom.serialList(True):
  85                                         try:
  86                                                 programmer.connect(self.port)
  87                                                 break
  88                                         except ispBase.IspError:
  89                                                 pass
  90                                 time.sleep(1)
  91                                 if not self:
  92                                         #Window destroyed
  93                                         return
  94                 else:
  95                         try:
  96                                 programmer.connect(self.port)
  97                         except ispBase.IspError:
  98                                 pass
  99
 100                 if not programmer.isConnected():
 101                         wx.MessageBox(_("Failed to find machine for firmware upgrade\nIs your machine connected to the PC?"),
 102                                                   _("Firmware update"), wx.OK | wx.ICON_ERROR)
 103                         wx.CallAfter(self.Close)
 104                         return
 105
 106                 wx.CallAfter(self.updateLabel, _("Uploading firmware..."))
 107                 try:
 108                         programmer.programChip(hexFile)
 109                         wx.CallAfter(self.updateLabel, _("Done!\nInstalled firmware: %s") % (os.path.basename(self.filename)))
 110                 except ispBase.IspError as e:
 111                         wx.CallAfter(self.updateLabel, _("Failed to write firmware.\n") + str(e))
 112
 113                 programmer.close()
 114                 wx.CallAfter(self.okButton.Enable)
 115
 116         def updateLabel(self, text):
 117                 self.progressLabel.SetLabel(text)
 118                 #self.Layout()
 119
 120         def OnProgress(self, value, max):
 121                 wx.CallAfter(self.progressGauge.SetRange, max)
 122                 wx.CallAfter(self.progressGauge.SetValue, value)
 123
 124         def OnOk(self, e):
 125                 self.Close()
 126
 127         def OnClose(self, e):
 128                 self.Destroy()
 129