1 from __future__ import absolute_import
4 import os, glob, wx, threading, sys
6 from serial import Serial
8 from avr_isp import stk500v2
9 from avr_isp import ispBase
10 from avr_isp import intelHex
12 from gui import profile
23 key=_winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE,"HARDWARE\\DEVICEMAP\\SERIALCOMM")
26 baselist+=[_winreg.EnumValue(key,i)[1]]
30 return baselist+glob.glob('/dev/ttyUSB*') + glob.glob('/dev/ttyACM*') +glob.glob("/dev/tty.usb*")+glob.glob("/dev/cu.*")+glob.glob("/dev/rfcomm*")
32 class InstallFirmware(wx.Dialog):
33 def __init__(self, filename, port = None):
34 super(InstallFirmware, self).__init__(parent=None, title="Firmware install", size=(250, 100))
36 port = profile.getPreference('serial_port')
38 sizer = wx.BoxSizer(wx.VERTICAL)
40 self.progressLabel = wx.StaticText(self, -1, 'Reading firmware...')
41 sizer.Add(self.progressLabel, 0, flag=wx.ALIGN_CENTER)
42 self.progressGauge = wx.Gauge(self, -1)
43 sizer.Add(self.progressGauge, 0, flag=wx.EXPAND)
44 self.okButton = wx.Button(self, -1, 'Ok')
45 self.okButton.Disable()
46 self.okButton.Bind(wx.EVT_BUTTON, self.OnOk)
47 sizer.Add(self.okButton, 0, flag=wx.ALIGN_CENTER)
50 self.filename = filename
53 threading.Thread(target=self.OnRun).start()
61 hexFile = intelHex.readHex(self.filename)
62 wx.CallAfter(self.updateLabel, "Connecting to machine...")
63 programmer = stk500v2.Stk500v2()
64 programmer.progressCallback = self.OnProgress
65 if self.port == 'AUTO':
66 for self.port in serialList():
68 programmer.connect(self.port)
70 except ispBase.IspError:
74 programmer.connect(self.port)
75 except ispBase.IspError:
78 if programmer.isConnected():
79 wx.CallAfter(self.updateLabel, "Uploading firmware...")
81 programmer.programChip(hexFile)
82 wx.CallAfter(self.updateLabel, "Done!")
83 except ispBase.IspError as e:
84 wx.CallAfter(self.updateLabel, "Failed to write firmware.\n" + str(e))
87 wx.CallAfter(self.okButton.Enable)
89 wx.MessageBox('Failed to find machine for firmware upgrade\nIs your machine connected to the PC?', 'Firmware update', wx.OK | wx.ICON_ERROR)
90 wx.CallAfter(self.Close)
92 def updateLabel(self, text):
93 self.progressLabel.SetLabel(text)
96 def OnProgress(self, value, max):
97 wx.CallAfter(self.progressGauge.SetRange, max)
98 wx.CallAfter(self.progressGauge.SetValue, value)
103 def OnClose(self, e):
107 def __init__(self, port = None, baudrate = None):
109 port = profile.getPreference('serial_port')
111 baudrate = profile.getPreference('serial_baud')
114 programmer = stk500v2.Stk500v2()
115 for port in serialList():
117 programmer.connect(port)
119 self.serial = Serial(port, baudrate, timeout=5)
121 except ispBase.IspError:
124 print "Unexpected error while connecting to serial port:" + port, sys.exc_info()[0]
128 self.serial = Serial(port, baudrate, timeout=5)
130 print "Unexpected error while connecting to serial port:" + port, sys.exc_info()[0]
133 if self.serial == None:
135 ret = self.serial.readline()
136 print "Recv: " + ret.rstrip()
140 if self.serial != None:
144 def sendCommand(self, cmd):
145 if self.serial == None:
147 self.serial.write(cmd + '\n')