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                 name = 'MarlinUltimaker'
  20                 if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 2:
  21                         return None
  22                 if profile.getMachineSetting('has_heated_bed', machineIndex) == 'True':
  23                         name += '-HBK'
  24                 if sys.platform.startswith('linux'):
  25                         name += '-115200'
  26                 else:
  27                         name += '-250000'
  28                 if profile.getMachineSettingFloat('extruder_amount', machineIndex) > 1:
  29                         name += '-dual'
  30                 return resources.getPathForFirmware(name + '.hex')
  31
  32         if profile.getMachineSetting('machine_type', machineIndex) == 'ultimaker2':
  33                 return resources.getPathForFirmware("MarlinUltimaker2.hex")
  34         if profile.getMachineSetting('machine_type', machineIndex) == 'Witbox':
  35                 return resources.getPathForFirmware("MarlinWitbox.hex")
  36         return None
  37
  38 class InstallFirmware(wx.Dialog):
  39         def __init__(self, filename = None, port = None, machineIndex = None):
  40                 super(InstallFirmware, self).__init__(parent=None, title="Firmware install for %s" % (profile.getMachineSetting('machine_name', machineIndex).title()), size=(250, 100))
  41                 if port is None:
  42                         port = profile.getMachineSetting('serial_port')
  43                 if filename is None:
  44                         filename = getDefaultFirmware(machineIndex)
  45                 if filename is None:
  46                         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)
  47                         self.Destroy()
  48                         return
  49                 if profile.getMachineSetting('machine_type', machineIndex) == 'reprap':
  50                         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)
  51
  52                 sizer = wx.BoxSizer(wx.VERTICAL)
  53
  54                 self.progressLabel = wx.StaticText(self, -1, 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX\nX')
  55                 sizer.Add(self.progressLabel, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
  56                 self.progressGauge = wx.Gauge(self, -1)
  57                 sizer.Add(self.progressGauge, 0, flag=wx.EXPAND)
  58                 self.okButton = wx.Button(self, -1, _("OK"))
  59                 self.okButton.Disable()
  60                 self.okButton.Bind(wx.EVT_BUTTON, self.OnOk)
  61                 sizer.Add(self.okButton, 0, flag=wx.ALIGN_CENTER|wx.ALL, border=5)
  62                 self.SetSizer(sizer)
  63
  64                 self.filename = filename
  65                 self.port = port
  66
  67                 self.Layout()
  68                 self.Fit()
  69
  70                 self.thread = threading.Thread(target=self.OnRun)
  71                 self.thread.daemon = True
  72                 self.thread.start()
  73
  74                 self.ShowModal()
  75                 self.Destroy()
  76                 return
  77
  78         def OnRun(self):
  79                 wx.CallAfter(self.updateLabel, _("Reading firmware..."))
  80                 hexFile = intelHex.readHex(self.filename)
  81                 wx.CallAfter(self.updateLabel, _("Connecting to machine..."))
  82                 programmer = stk500v2.Stk500v2()
  83                 programmer.progressCallback = self.OnProgress
  84                 if self.port == 'AUTO':
  85                         wx.CallAfter(self.updateLabel, _("Please connect the printer to\nyour computer with the USB cable."))
  86                         while not programmer.isConnected():
  87                                 for self.port in machineCom.serialList(True):
  88                                         try:
  89                                                 programmer.connect(self.port)
  90                                                 break
  91                                         except ispBase.IspError:
  92                                                 pass
  93                                 time.sleep(1)
  94                                 if not self:
  95                                         #Window destroyed
  96                                         return
  97                 else:
  98                         try:
  99                                 programmer.connect(self.port)
 100                         except ispBase.IspError:
 101                                 pass
 102
 103                 if not programmer.isConnected():
 104                         wx.MessageBox(_("Failed to find machine for firmware upgrade\nIs your machine connected to the PC?"),
 105                                                   _("Firmware update"), wx.OK | wx.ICON_ERROR)
 106                         wx.CallAfter(self.Close)
 107                         return
 108
 109                 wx.CallAfter(self.updateLabel, _("Uploading firmware..."))
 110                 try:
 111                         programmer.programChip(hexFile)
 112                         wx.CallAfter(self.updateLabel, _("Done!\nInstalled firmware: %s") % (os.path.basename(self.filename)))
 113                 except ispBase.IspError as e:
 114                         wx.CallAfter(self.updateLabel, _("Failed to write firmware.\n") + str(e))
 115
 116                 programmer.close()
 117                 wx.CallAfter(self.okButton.Enable)
 118
 119         def updateLabel(self, text):
 120                 self.progressLabel.SetLabel(text)
 121                 #self.Layout()
 122
 123         def OnProgress(self, value, max):
 124                 wx.CallAfter(self.progressGauge.SetRange, max)
 125                 wx.CallAfter(self.progressGauge.SetValue, value)
 126
 127         def OnOk(self, e):
 128                 self.Close()
 129
 130         def OnClose(self, e):
 131                 self.Destroy()
 132