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584 FredericG 1
#!/usr/bin/env python
2
# -*- coding: iso-8859-15 -*-
3
# generated by wxGlade 0.6.3 on Thu Sep 24 15:46:36 2009
4
 
634 FredericG 5
#
6
# Mikrokopter VibrationTest  Rev: $Rev$
7
#
8
# Author: Frederic Goddeeris   (frederic@rc-flight.be) 
9
#
10
 
586 FredericG 11
import sys
606 FredericG 12
import os
612 FredericG 13
import time
14
import thread
15
import ConfigParser
16
 
584 FredericG 17
import wx
585 FredericG 18
import wx.lib
19
import wx.lib.plot
612 FredericG 20
import wx.lib.newevent
623 FredericG 21
import wx.lib.agw.speedmeter as speedmeter
584 FredericG 22
 
613 FredericG 23
import mkProto
24
 
25
 
26
 
27
CHANNEL_NAMES = ["GyroYaw", "GyroRoll", "GyroNick", "Pressure", "Batt", "AccTop", "AccRoll", "AccNick"]
615 FredericG 28
FS = 11111
623 FredericG 29
pi = 3.14
636 FredericG 30
COLOR_YELLOW = wx.Colour(255, 240, 0)
31
COLOR_BACKGROUND = wx.Colour(0x80, 0x80, 0x80)
613 FredericG 32
 
636 FredericG 33
COLORS = [wx.RED, wx.GREEN, wx.BLUE, COLOR_YELLOW, COLOR_BACKGROUND, wx.BLACK,]*2
34
 
626 FredericG 35
rootPath = ""
36
 
585 FredericG 37
# Needs Numeric or numarray or NumPy
38
try:
39
    import numpy.oldnumeric as _Numeric
40
except:
41
    try:
42
        import numarray as _Numeric  #if numarray is used it is renamed Numeric
43
    except:
44
        try:
45
            import Numeric as _Numeric
46
        except:
47
            msg= """
48
            This module requires the Numeric/numarray or NumPy module,
49
            which could not be imported.  It probably is not installed
50
            (it's not part of the standard Python distribution). See the
51
            Numeric Python site (http://numpy.scipy.org) for information on
52
            downloading source or binaries."""
53
            raise ImportError, "Numeric,numarray or NumPy not found. \n" + msg
54
 
584 FredericG 55
# begin wxGlade: extracode
56
# end wxGlade
57
 
58
 
612 FredericG 59
# This creates a new Event class and a EVT binder function
613 FredericG 60
(MeasStatusUpdateEvent, EVT_MEAS_STATUS_UPDATE) = wx.lib.newevent.NewEvent()  
61
(MeasDataEvent, EVT_MEAS_DATA) = wx.lib.newevent.NewEvent()  
584 FredericG 62
 
612 FredericG 63
class MeasureDialog(wx.Dialog):
64
    def __init__(self, *args, **kwds):
65
        # begin wxGlade: MeasureDialog.__init__
626 FredericG 66
        kwds["style"] = wx.CAPTION|wx.RESIZE_BORDER|wx.THICK_FRAME
612 FredericG 67
        wx.Dialog.__init__(self, *args, **kwds)
68
        self.text_ctrl_1 = wx.TextCtrl(self, -1, "", style=wx.TE_MULTILINE|wx.TE_READONLY|wx.HSCROLL)
69
        self.button = wx.Button(self, -1, "STOP")
623 FredericG 70
        self.voltageCtrl = speedmeter.SpeedMeter(self, extrastyle=speedmeter.SM_DRAW_HAND | speedmeter.SM_DRAW_PARTIAL_SECTORS |  speedmeter.SM_DRAW_MIDDLE_ICON )
71
        self.speedCtrl = speedmeter.SpeedMeter(self, extrastyle=speedmeter.SM_DRAW_HAND | speedmeter.SM_DRAW_PARTIAL_SECTORS | speedmeter.SM_DRAW_MIDDLE_TEXT | speedmeter.SM_DRAW_SECONDARY_TICKS)
626 FredericG 72
 
612 FredericG 73
        self.__set_properties()
74
        self.__do_layout()
75
 
76
        self.Bind(wx.EVT_BUTTON, self.onButton, self.button)
77
        # end wxGlade
78
 
626 FredericG 79
        self.button.SetFocus()
80
 
636 FredericG 81
 
82
 
623 FredericG 83
        # Configure Voltage Ctrl
84
        self.voltageCtrl.SetAngleRange(0,pi)
85
        intervals = range(0, 5)
86
        self.voltageCtrl.SetIntervals(intervals)
636 FredericG 87
        colours = [wx.RED, wx.GREEN, wx.GREEN, COLOR_YELLOW]
623 FredericG 88
        self.voltageCtrl.SetIntervalColours(colours)
89
        ticks = ["", "", "", "", ""]
90
        self.voltageCtrl.SetTicks(ticks)
91
        self.voltageCtrl.SetTicksColour(wx.WHITE)
636 FredericG 92
        self.voltageCtrl.SetHandColour(COLOR_YELLOW)
623 FredericG 93
 
626 FredericG 94
        icon = wx.Icon("%s/Resources/fuel.ico" % rootPath, wx.BITMAP_TYPE_ICO)
623 FredericG 95
        icon.SetWidth(24)
96
        icon.SetHeight(24)
97
 
98
        self.voltageCtrl.SetMiddleIcon(icon)        
636 FredericG 99
        self.voltageCtrl.SetSpeedBackground(COLOR_BACKGROUND)        
623 FredericG 100
        self.voltageCtrl.SetArcColour(wx.WHITE)
101
        self.voltageCtrl.SetSpeedValue(2)
102
 
103
 
104
        # Configure Speed Ctr;
105
        self.speedCtrl.SetAngleRange(0,pi)        
106
        intervals = range(0, 261, 20)
107
        self.speedCtrl.SetIntervals(intervals)
108
 
636 FredericG 109
        colours = [COLOR_BACKGROUND]*(len(intervals)-1)
623 FredericG 110
        for i in range(5,10):
111
          colours[i] = wx.GREEN
112
        self.speedCtrl.SetIntervalColours(colours)
113
        ticks = [str(interval) for interval in intervals]
114
        self.speedCtrl.SetTicks(ticks)
115
        self.speedCtrl.SetTicksColour(wx.WHITE)
116
        self.speedCtrl.SetNumberOfSecondaryTicks(1)
117
        self.speedCtrl.SetTicksFont(wx.Font(7, wx.SWISS, wx.NORMAL, wx.NORMAL))
118
        self.speedCtrl.SetMiddleText("Speed")
119
        self.speedCtrl.SetMiddleTextColour(wx.WHITE)
120
        self.speedCtrl.SetMiddleTextFont(wx.Font(8, wx.SWISS, wx.NORMAL, wx.BOLD))
636 FredericG 121
        self.speedCtrl.SetHandColour(COLOR_YELLOW)
122
        self.speedCtrl.SetSpeedBackground(COLOR_BACKGROUND)  
623 FredericG 123
        self.speedCtrl.SetArcColour(wx.WHITE)        
124
        self.speedCtrl.SetSpeedValue(0)
125
 
126
 
612 FredericG 127
        self.running = True
128
        self.Bind(EVT_MEAS_STATUS_UPDATE, self.OnUpdate)
613 FredericG 129
        self.Bind(EVT_MEAS_DATA, self.OnData)
130
        # The first argument that is passed to the constructor is the parent
131
        self.app = args[0].app
132
        self.error = False
623 FredericG 133
        self.firstVoltage = True
612 FredericG 134
 
623 FredericG 135
 
612 FredericG 136
    def __set_properties(self):
137
        # begin wxGlade: MeasureDialog.__set_properties
138
        self.SetTitle("Measuring Status")
139
        self.text_ctrl_1.SetMinSize((400,300))
623 FredericG 140
        self.voltageCtrl.SetMinSize((50,-1))
141
        self.speedCtrl.SetMinSize((50,-1))
612 FredericG 142
        # end wxGlade
143
 
144
    def __do_layout(self):
145
        # begin wxGlade: MeasureDialog.__do_layout
146
        sizer_1 = wx.BoxSizer(wx.HORIZONTAL)
623 FredericG 147
        sizer_4 = wx.BoxSizer(wx.VERTICAL)
612 FredericG 148
        sizer_2 = wx.BoxSizer(wx.VERTICAL)
149
        sizer_1.Add((20, 20), 0, 0, 0)
150
        sizer_2.Add((20, 20), 0, 0, 0)
151
        sizer_2.Add(self.text_ctrl_1, 1, wx.EXPAND, 0)
152
        sizer_2.Add((20, 20), 0, 0, 0)
153
        sizer_2.Add(self.button, 0, wx.ALIGN_CENTER_HORIZONTAL, 0)
154
        sizer_2.Add((20, 20), 0, 0, 0)
155
        sizer_1.Add(sizer_2, 1, wx.EXPAND, 0)
156
        sizer_1.Add((20, 20), 0, 0, 0)
623 FredericG 157
        sizer_4.Add(self.voltageCtrl, 1, wx.EXPAND, 0)
158
        sizer_4.Add(self.speedCtrl, 1, wx.EXPAND, 0)
159
        sizer_1.Add(sizer_4, 1, wx.EXPAND, 0)
160
        sizer_1.Add((20, 20), 0, 0, 0)
612 FredericG 161
        self.SetSizer(sizer_1)
162
        sizer_1.Fit(self)
163
        self.Layout()
164
        # end wxGlade
613 FredericG 165
 
166
    def OnData(self, evt):
167
        print "Received Data"
168
        self.app.AddTest2(evt.vibTest)
623 FredericG 169
 
612 FredericG 170
    def OnUpdate(self, evt):
613 FredericG 171
        print "Status update"
612 FredericG 172
        self.running = evt.running
613 FredericG 173
        if evt.error:
174
            self.error = True;
175
            self.text_ctrl_1.WriteText("ERROR: ")
176
            self.text_ctrl_1.SetBackgroundColour("Red")  
612 FredericG 177
        self.text_ctrl_1.WriteText("%s\n"%evt.msg)
178
        if (not self.running):
613 FredericG 179
            if (not self.error):
180
                self.text_ctrl_1.SetBackgroundColour("Green")
181
                self.text_ctrl_1.write(" ") # so that the background is redrawn
623 FredericG 182
            self.button.SetLabel("Close")
613 FredericG 183
 
623 FredericG 184
        if evt.speed != None:
185
            self.speedCtrl.SetSpeedValue(evt.speed)
186
 
187
        if evt.voltage != None:
188
            vmin,vmax,v = evt.voltage
189
            if self.firstVoltage:
190
                ticks = ["", "%.1f V"%vmin, "", "%.1f V"%vmax, ""]
191
                self.voltageCtrl.SetTicks(ticks)
192
                self.firstVoltage = False
193
            i = (v-vmin)/(vmax-vmin)  # 0..1
194
            i *= 2
195
            i = i+1
638 FredericG 196
            i = min(max(i,0),4)
623 FredericG 197
            self.voltageCtrl.SetSpeedValue(i)
198
 
199
 
612 FredericG 200
 
201
    def onButton(self, event): # wxGlade: MeasureDialog.<event_handler>
202
        if (not self.running):
203
            self.Destroy()
613 FredericG 204
        else:
205
            self.app.cancelMeasurement()
612 FredericG 206
 
207
# end of class MeasureDialog
208
 
209
 
607 FredericG 210
class SettingsDialog(wx.Dialog):
601 FredericG 211
    def __init__(self, *args, **kwds):
607 FredericG 212
        # begin wxGlade: SettingsDialog.__init__
213
        kwds["style"] = wx.DEFAULT_DIALOG_STYLE
214
        wx.Dialog.__init__(self, *args, **kwds)
608 FredericG 215
        self.button_5 = wx.Button(self, wx.ID_CANCEL, "")
216
        self.button_6 = wx.Button(self, wx.ID_OK, "")
601 FredericG 217
 
218
        self.__set_properties()
219
        self.__do_layout()
611 FredericG 220
 
221
        self.Bind(wx.EVT_BUTTON, self.onOK, self.button_6)
601 FredericG 222
        # end wxGlade
223
 
608 FredericG 224
        # The first argument that is passed to the constructor is the parent
611 FredericG 225
        self.settings = args[0].app.settings
608 FredericG 226
        # Add text-boxes for all settings
611 FredericG 227
        self.tb = []
228
        self.grid_sizer_2.SetRows(len(self.settings))
229
        for setting in self.settings.iteritems():
608 FredericG 230
            lb = wx.StaticText(self, -1, setting[1].descr, style=wx.ALIGN_RIGHT)
231
            tb = wx.TextCtrl(self, -1, str(setting[1].value))
232
            self.grid_sizer_2.Add(lb, 0, wx.ALIGN_RIGHT|wx.ALIGN_CENTER_VERTICAL, 0)
233
            self.grid_sizer_2.Add(tb, 0, 0, 0)
611 FredericG 234
            self.tb.append(tb)
608 FredericG 235
        self.sizer_5.Fit(self)
236
        self.Layout()
237
 
601 FredericG 238
    def __set_properties(self):
607 FredericG 239
        # begin wxGlade: SettingsDialog.__set_properties
601 FredericG 240
        self.SetTitle("Settings")
241
        # end wxGlade
242
 
243
    def __do_layout(self):
607 FredericG 244
        # begin wxGlade: SettingsDialog.__do_layout
608 FredericG 245
        sizer_5 = wx.BoxSizer(wx.VERTICAL)
246
        grid_sizer_3 = wx.GridSizer(1, 2, 0, 0)
247
        sizer_6 = wx.BoxSizer(wx.HORIZONTAL)
248
        grid_sizer_2 = wx.GridSizer(1, 2, 4, 4)
249
        sizer_5.Add((20, 20), 0, 0, 0)
250
        sizer_6.Add((20, 20), 0, 0, 0)
251
        sizer_6.Add(grid_sizer_2, 0, 0, 0)
252
        sizer_6.Add((20, 20), 0, 0, 0)
253
        sizer_5.Add(sizer_6, 1, wx.EXPAND, 0)
254
        sizer_5.Add((20, 20), 0, 0, 0)
255
        grid_sizer_3.Add(self.button_5, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 0)
256
        grid_sizer_3.Add(self.button_6, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALIGN_CENTER_VERTICAL, 0)
257
        sizer_5.Add(grid_sizer_3, 0, wx.EXPAND, 0)
258
        sizer_5.Add((20, 20), 0, 0, 0)
259
        self.SetSizer(sizer_5)
260
        sizer_5.Fit(self)
601 FredericG 261
        self.Layout()
262
        # end wxGlade
263
 
608 FredericG 264
        # Store some of the items, we will need them later
265
        self.grid_sizer_2 = grid_sizer_2  
266
        self.sizer_5 = sizer_5
267
 
268
 
611 FredericG 269
    def onOK(self, event): # wxGlade: SettingsDialog.<event_handler>
270
        print "Updating parameters"
271
        try:
272
            i=0
273
            for setting in self.settings.iteritems():
274
              print setting[0], self.tb[i].GetValue()
275
              setting[1].set(self.tb[i].GetValue())
276
              i += 1
277
            event.Skip()
278
        except:
279
            wx.MessageBox("Invalid format for \"%s\" setting." % setting[1].descr)
280
 
607 FredericG 281
# end of class SettingsDialog
282
 
283
 
284
 
584 FredericG 285
class MainFrame(wx.Frame):
286
    def __init__(self, *args, **kwds):
287
        # begin wxGlade: MainFrame.__init__
288
        kwds["style"] = wx.DEFAULT_FRAME_STYLE
289
        wx.Frame.__init__(self, *args, **kwds)
587 FredericG 290
 
291
        # Menu Bar
292
        self.frame_1_menubar = wx.MenuBar()
293
        wxglade_tmp_menu = wx.Menu()
607 FredericG 294
        wxglade_tmp_menu.Append(101, "Settings", "", wx.ITEM_NORMAL)
616 FredericG 295
        wxglade_tmp_menu.AppendSeparator()
607 FredericG 296
        wxglade_tmp_menu.Append(150, "Exit", "", wx.ITEM_NORMAL)
639 FredericG 297
        self.frame_1_menubar.Append(wxglade_tmp_menu, "&File")
587 FredericG 298
        wxglade_tmp_menu = wx.Menu()
639 FredericG 299
        wxglade_tmp_menu.Append(301, "Delete All\tAlt+D", "", wx.ITEM_NORMAL)
300
        wxglade_tmp_menu.Append(302, "Delete Selected\tCtrl+D", "", wx.ITEM_NORMAL)
616 FredericG 301
        wxglade_tmp_menu.AppendSeparator()
639 FredericG 302
        wxglade_tmp_menu.Append(310, "Select All\tCtrl+A", "", wx.ITEM_NORMAL)
627 FredericG 303
        wxglade_tmp_menu.AppendSeparator()
639 FredericG 304
        wxglade_tmp_menu.Append(303, "Load\tCtrl+L", "", wx.ITEM_NORMAL)
305
        wxglade_tmp_menu.Append(304, "Save\tCtrl+S", "", wx.ITEM_NORMAL)
587 FredericG 306
        self.frame_1_menubar.Append(wxglade_tmp_menu, "TestSet")
307
        wxglade_tmp_menu = wx.Menu()
626 FredericG 308
        wxglade_tmp_menu.Append(401, "Flash VibTest FC software", "", wx.ITEM_NORMAL)
309
        wxglade_tmp_menu.Append(402, "Restore original FC software", "", wx.ITEM_NORMAL)
587 FredericG 310
        self.frame_1_menubar.Append(wxglade_tmp_menu, "MK")
311
        wxglade_tmp_menu = wx.Menu()
626 FredericG 312
        wxglade_tmp_menu.Append(1099, "About", "", wx.ITEM_NORMAL)
587 FredericG 313
        self.frame_1_menubar.Append(wxglade_tmp_menu, "Help")
314
        self.SetMenuBar(self.frame_1_menubar)
315
        # Menu Bar end
633 FredericG 316
        self.label_1 = wx.StaticText(self, -1, "Test Description :", style=wx.ALIGN_RIGHT)
317
        self.descrCtrl = wx.TextCtrl(self, -1, "N/A")
318
        self.label_2 = wx.StaticText(self, -1, "Channel(s) :", style=wx.ALIGN_RIGHT)
319
        self.accTopCb = wx.CheckBox(self, -1, "ACC Top")
320
        self.accRollCb = wx.CheckBox(self, -1, "ACC Roll")
321
        self.accNickCb = wx.CheckBox(self, -1, "ACC Nick")
322
        self.label_3 = wx.StaticText(self, -1, "Motor(s) :", style=wx.ALIGN_RIGHT)
323
        self.motorsCtrl = wx.TextCtrl(self, -1, "1")
324
        self.label_4 = wx.StaticText(self, -1, "Speed(s) :")
325
        self.speedCtrl = wx.TextCtrl(self, -1, "100-200:10")
326
        self.bitmap_button_1 = wx.BitmapButton(self, -1, wx.Bitmap("Resources\\Fairytale_player_play.png", wx.BITMAP_TYPE_ANY))
327
        self.static_line_1 = wx.StaticLine(self, -1)
626 FredericG 328
        self.graphCtrl = wx.lib.plot.PlotCanvas(self, size=(800,300))
600 FredericG 329
        self.label_40 = wx.StaticText(self, -1, "Graph Type ")
330
        self.graphTypeChoice = wx.Choice(self, -1, choices=["Raw Signal", "Filtered Signal", "Spectrum"])
331
        self.label_41 = wx.StaticText(self, -1, "Y Axis Range ")
643 FredericG 332
        self.yAxisChoice = wx.Choice(self, -1, choices=["25", "50", "75", "100", "200"])
627 FredericG 333
        self.copyGraphButton = wx.Button(self, -1, "Copy Graph Data")
586 FredericG 334
        self.TestListCtrl = wx.ListCtrl(self, -1, style=wx.LC_REPORT|wx.SUNKEN_BORDER)
584 FredericG 335
 
336
        self.__set_properties()
337
        self.__do_layout()
587 FredericG 338
 
607 FredericG 339
        self.Bind(wx.EVT_MENU, self.OnSettings, id=101)
626 FredericG 340
        self.Bind(wx.EVT_MENU, self.onExit, id=150)
607 FredericG 341
        self.Bind(wx.EVT_MENU, self.onClear, id=301)
616 FredericG 342
        self.Bind(wx.EVT_MENU, self.onClearSelected, id=302)
627 FredericG 343
        self.Bind(wx.EVT_MENU, self.onSelectAll, id=310)
616 FredericG 344
        self.Bind(wx.EVT_MENU, self.OnImport, id=303)
345
        self.Bind(wx.EVT_MENU, self.onExport, id=304)
626 FredericG 346
        self.Bind(wx.EVT_MENU, self.onAbout, id=1099)
633 FredericG 347
        self.Bind(wx.EVT_BUTTON, self.onStartMeasure, self.bitmap_button_1)
600 FredericG 348
        self.Bind(wx.EVT_CHOICE, self.onGraphTypeChange, self.graphTypeChoice)
349
        self.Bind(wx.EVT_CHOICE, self.onYAxisChange, self.yAxisChoice)
627 FredericG 350
        self.Bind(wx.EVT_BUTTON, self.onCopyGraphData, self.copyGraphButton)
584 FredericG 351
        # end wxGlade
626 FredericG 352
        favicon = wx.Icon('%s/Resources/60px-Procman.ico' % rootPath, wx.BITMAP_TYPE_ICO, 32, 32)
353
        wx.Frame.SetIcon(self, favicon)
633 FredericG 354
 
584 FredericG 355
 
587 FredericG 356
    def setApp(self, app):
357
        self.app = app
585 FredericG 358
 
584 FredericG 359
    def __set_properties(self):
360
        # begin wxGlade: MainFrame.__set_properties
587 FredericG 361
        self.SetTitle("VibrationTest")
600 FredericG 362
        self.SetSize((850, 700))
633 FredericG 363
        self.label_1.SetMinSize((110, -1))
364
        self.label_1.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
365
        self.descrCtrl.SetMinSize((350, -1))
366
        self.label_2.SetMinSize((110, -1))
367
        self.label_2.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
368
        self.accTopCb.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
369
        self.accRollCb.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
370
        self.accRollCb.SetValue(1)
371
        self.accNickCb.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
372
        self.label_3.SetMinSize((110, -1))
373
        self.label_3.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
374
        self.label_4.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
375
        self.speedCtrl.SetToolTipString("e.g. \n 100 \n 100,150 \n 100-200:10")
376
        self.bitmap_button_1.SetToolTipString("Start Measurement")
377
        self.bitmap_button_1.SetSize(self.bitmap_button_1.GetBestSize())
378
        self.static_line_1.SetMinSize((800,3))
626 FredericG 379
        self.graphCtrl.SetMinSize((800,300))
633 FredericG 380
        self.label_40.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
600 FredericG 381
        self.graphTypeChoice.SetSelection(0)
633 FredericG 382
        self.label_41.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
600 FredericG 383
        self.yAxisChoice.SetSelection(1)
633 FredericG 384
        self.copyGraphButton.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
600 FredericG 385
        self.TestListCtrl.SetMinSize((800,300))
633 FredericG 386
        self.TestListCtrl.SetFont(wx.Font(8, wx.DEFAULT, wx.NORMAL, wx.BOLD, 0, ""))
584 FredericG 387
        # end wxGlade
388
 
389
    def __do_layout(self):
390
        # begin wxGlade: MainFrame.__do_layout
600 FredericG 391
        sizer_3 = wx.BoxSizer(wx.HORIZONTAL)
392
        sizer_8 = wx.BoxSizer(wx.VERTICAL)
393
        sizer_11 = wx.BoxSizer(wx.VERTICAL)
394
        sizer_12 = wx.BoxSizer(wx.HORIZONTAL)
633 FredericG 395
        sizer_17 = wx.BoxSizer(wx.VERTICAL)
600 FredericG 396
        sizer_9 = wx.BoxSizer(wx.HORIZONTAL)
633 FredericG 397
        sizer_7 = wx.BoxSizer(wx.HORIZONTAL)
398
        sizer_13 = wx.BoxSizer(wx.VERTICAL)
399
        sizer_16 = wx.BoxSizer(wx.HORIZONTAL)
400
        sizer_15 = wx.BoxSizer(wx.HORIZONTAL)
401
        sizer_14 = wx.BoxSizer(wx.HORIZONTAL)
600 FredericG 402
        sizer_3.Add((20, 20), 0, 0, 0)
403
        sizer_8.Add((20, 20), 0, 0, 0)
633 FredericG 404
        sizer_14.Add(self.label_1, 0, wx.ALIGN_CENTER_VERTICAL, 0)
405
        sizer_14.Add((20, 20), 0, 0, 0)
406
        sizer_14.Add(self.descrCtrl, 0, wx.ALIGN_CENTER_VERTICAL, 0)
407
        sizer_13.Add(sizer_14, 1, wx.EXPAND, 0)
408
        sizer_13.Add((20, 5), 0, 0, 0)
409
        sizer_15.Add(self.label_2, 0, wx.ALIGN_CENTER_VERTICAL, 0)
410
        sizer_15.Add((20, 20), 0, 0, 0)
411
        sizer_15.Add(self.accTopCb, 0, wx.ALIGN_CENTER_VERTICAL, 0)
412
        sizer_15.Add((20, 20), 0, 0, 0)
413
        sizer_15.Add(self.accRollCb, 0, wx.ALIGN_CENTER_VERTICAL, 0)
414
        sizer_15.Add((20, 20), 0, 0, 0)
415
        sizer_15.Add(self.accNickCb, 0, wx.ALIGN_CENTER_VERTICAL, 0)
416
        sizer_13.Add(sizer_15, 1, wx.EXPAND, 0)
417
        sizer_13.Add((20, 5), 0, 0, 0)
418
        sizer_16.Add(self.label_3, 0, wx.ALIGN_CENTER_VERTICAL, 0)
419
        sizer_16.Add((20, 20), 0, 0, 0)
420
        sizer_16.Add(self.motorsCtrl, 0, wx.ALIGN_CENTER_VERTICAL, 0)
421
        sizer_16.Add((50, 20), 0, 0, 0)
422
        sizer_16.Add(self.label_4, 0, wx.RIGHT|wx.ALIGN_CENTER_VERTICAL, 0)
423
        sizer_16.Add((20, 20), 0, 0, 0)
424
        sizer_16.Add(self.speedCtrl, 0, wx.ALIGN_CENTER_VERTICAL, 0)
425
        sizer_13.Add(sizer_16, 1, wx.EXPAND, 0)
426
        sizer_7.Add(sizer_13, 1, wx.EXPAND, 0)
427
        sizer_7.Add((20, 20), 0, 0, 0)
428
        sizer_7.Add((20, 20), 0, 0, 0)
429
        sizer_9.Add(sizer_7, 1, wx.EXPAND, 0)
430
        sizer_9.Add(self.bitmap_button_1, 0, 0, 0)
600 FredericG 431
        sizer_8.Add(sizer_9, 0, 0, 0)
633 FredericG 432
        sizer_17.Add((20, 20), 0, 0, 0)
433
        sizer_17.Add(self.static_line_1, 0, wx.EXPAND, 0)
434
        sizer_17.Add((20, 20), 0, 0, 0)
435
        sizer_8.Add(sizer_17, 0, wx.EXPAND, 0)
626 FredericG 436
        sizer_11.Add(self.graphCtrl, 1, wx.EXPAND, 0)
600 FredericG 437
        sizer_11.Add((20, 5), 0, 0, 0)
438
        sizer_12.Add(self.label_40, 0, wx.ALIGN_CENTER_VERTICAL, 0)
439
        sizer_12.Add(self.graphTypeChoice, 0, 0, 0)
440
        sizer_12.Add((40, 20), 0, 0, 0)
441
        sizer_12.Add(self.label_41, 0, wx.ALIGN_CENTER_VERTICAL, 0)
442
        sizer_12.Add(self.yAxisChoice, 0, 0, 0)
627 FredericG 443
        sizer_12.Add((80, 20), 0, 0, 0)
444
        sizer_12.Add(self.copyGraphButton, 0, 0, 0)
600 FredericG 445
        sizer_11.Add(sizer_12, 0, 0, 0)
446
        sizer_8.Add(sizer_11, 0, 0, 0)
447
        sizer_8.Add((20, 30), 0, 0, 0)
448
        sizer_8.Add(self.TestListCtrl, 1, 0, 0)
449
        sizer_8.Add((20, 20), 0, 0, 0)
450
        sizer_3.Add(sizer_8, 1, wx.EXPAND, 0)
451
        self.SetSizer(sizer_3)
584 FredericG 452
        self.Layout()
600 FredericG 453
        self.SetSize((850, 700))
584 FredericG 454
        # end wxGlade
455
 
590 FredericG 456
        # List events
457
        self.TestListCtrl.Bind(wx.EVT_LIST_ITEM_SELECTED, self.OnTestSelected, self.TestListCtrl)
458
 
586 FredericG 459
        # Configure Graph
626 FredericG 460
        #self.graphCtrl = wx.lib.plot.PlotCanvas(self.GraphPanel, size=(800,300))
593 FredericG 461
 
626 FredericG 462
        self.graphCtrl.SetPointLabelFunc(self.DrawPointLabel)
585 FredericG 463
 
626 FredericG 464
        self.graphCtrl.SetFont(wx.Font(10,wx.SWISS,wx.NORMAL,wx.NORMAL))
465
        self.graphCtrl.SetFontSizeAxis(10)
466
        self.graphCtrl.SetFontSizeLegend(7)
467
        self.graphCtrl.setLogScale((False,False))
585 FredericG 468
 
586 FredericG 469
 
470
        # Configure TestListCtrl
594 FredericG 471
        self.TestListCtrl.InsertColumn(0, "Description")
619 FredericG 472
        self.TestListCtrl.InsertColumn(1, "Voltage")
473
        self.TestListCtrl.InsertColumn(2, "Speed")
474
        self.TestListCtrl.InsertColumn(3, "Channel")
475
        self.TestListCtrl.InsertColumn(4, "Vibration Value")
476
        self.TestListCtrl.SetColumnWidth(4, 500)
586 FredericG 477
 
585 FredericG 478
    def DrawPointLabel(self, dc, mDataDict):
479
        """This is the fuction that defines how the pointLabels are plotted
480
            dc - DC that will be passed
481
            mDataDict - Dictionary of data that you want to use for the pointLabel
482
 
483
            As an example I have decided I want a box at the curve point
484
            with some text information about the curve plotted below.
485
            Any wxDC method can be used.
486
        """
487
        # ----------
488
        dc.SetPen(wx.Pen(wx.BLACK))
489
        dc.SetBrush(wx.Brush( wx.BLACK, wx.SOLID ) )
490
 
491
        sx, sy = mDataDict["scaledXY"] #scaled x,y of closest point
492
        dc.DrawRectangle( sx-5,sy-5, 10, 10)  #10by10 square centered on point
493
        px,py = mDataDict["pointXY"]
494
        cNum = mDataDict["curveNum"]
495
        pntIn = mDataDict["pIndex"]
496
        legend = mDataDict["legend"]
497
        #make a string to display
498
        s = "Crv# %i, '%s', Pt. (%.2f,%.2f), PtInd %i" %(cNum, legend, px, py, pntIn)
499
        dc.DrawText(s, sx , sy+1)
500
        # -----------
501
 
596 FredericG 502
 
503
    def onNewTest(self, test):
504
        index = self.TestListCtrl.InsertStringItem(sys.maxint, test.descr)
645 FredericG 505
        self._fillRowInTestList(index, test)
506
        self.TestListCtrl.Select(index)
507
 
508
    def _fillRowInTestList(self, index, test):
509
        self.TestListCtrl.SetStringItem(index, 0, test.descr)
619 FredericG 510
        self.TestListCtrl.SetStringItem(index, 1, "%.1f V" %test.voltage)
511
        self.TestListCtrl.SetStringItem(index, 2, str(test.speed))
512
        self.TestListCtrl.SetStringItem(index, 3, test.channel)
607 FredericG 513
 
615 FredericG 514
        vv = int(test.getVibValue(self.app.settings["hpf"].value, self.app.settings["lpf"].value))
633 FredericG 515
        vvs = "|%s| (%d)" % ("----------------------------------------------------------------------------------------------------"[0:min(vv/2,100)], vv)
619 FredericG 516
        self.TestListCtrl.SetStringItem(index, 4, vvs)
596 FredericG 517
 
645 FredericG 518
    def refreshData(self):
519
        for idx in range(len(self.app.VibTests)):
520
            self._fillRowInTestList(idx, self.app.getTest(idx))
521
        self.drawGraph()
522
 
590 FredericG 523
    def OnTestSelected(self, event):
524
         testId = event.m_itemIndex
525
         print "Test Selected id=%d" % (testId)
592 FredericG 526
         self.activeTestId = testId
527
         self.drawGraph()
636 FredericG 528
 
529
 
530
    def orderSelectedTests(self):
531
        tests = []
532
        idx = self.TestListCtrl.GetFirstSelected()
533
        while idx != -1:
534
            header = "%s %s"%(self.app.getTest(idx).descr,self.app.getTest(idx).channel)
535
            found = False
536
            for t in tests:
537
              if t[0] == header:
538
                t.append(idx)
539
                found = True
540
                break
541
            if not found:
542
                tests.append([header, idx])
543
            idx = self.TestListCtrl.GetNextSelected(idx)
544
        return tests
545
 
590 FredericG 546
 
592 FredericG 547
    def drawGraph(self):
607 FredericG 548
 
600 FredericG 549
         y = int(self.yAxisChoice.GetStringSelection())
590 FredericG 550
 
607 FredericG 551
         nbSelected = self.TestListCtrl.SelectedItemCount
596 FredericG 552
 
616 FredericG 553
         if nbSelected == 0:
626 FredericG 554
              self.graphCtrl.Clear()
616 FredericG 555
 
556
         elif nbSelected > 1:
607 FredericG 557
             self.graphTypeChoice.Disable()
627 FredericG 558
             self.copyGraphButton.Enable()
636 FredericG 559
 
560
             tests = self.orderSelectedTests()
561
 
562
             lines = []
563
             maxX = 0
564
             cCnt = 0
565
             for s in tests:
566
               data = []
567
               x=1
568
               for t in s[1:]:
569
                 data.append([x,self.app.getTest(t).getVibValue(self.app.settings["hpf"].value, self.app.settings["lpf"].value)])
607 FredericG 570
                 x += 1
636 FredericG 571
               lines.append(wx.lib.plot.PolyLine(data, legend= s[0], colour=COLORS[cCnt], width=2))
572
               lines.append(wx.lib.plot.PolyMarker(data, legend= "", colour=COLORS[cCnt], marker='circle',size=2))
573
               maxX = max(maxX, x)
574
               cCnt += 1
575
 
607 FredericG 576
             title = "Comparing tests"
629 FredericG 577
             self.graphCtrl.setLogScale((False,False))
636 FredericG 578
             self.graphCtrl.Draw(wx.lib.plot.PlotGraphics(lines, title, "Test", "Vibration Value"), xAxis=(1,maxX), yAxis=(0,y))
626 FredericG 579
             self.graphCtrl.SetEnableGrid('Horizontal')
636 FredericG 580
             self.graphCtrl.SetEnableLegend(True)
581
 
600 FredericG 582
 
607 FredericG 583
         else:
584
             self.graphTypeChoice.Enable()
627 FredericG 585
             self.copyGraphButton.Disable()
607 FredericG 586
             vibTest = self.app.getTest(self.activeTestId)
587
             nb = vibTest.getDataLen()
590 FredericG 588
 
607 FredericG 589
             if self.graphTypeChoice.GetSelection() == 0:
590
                 xydata = _Numeric.linspace(0,0.09*nb,2*nb)
591
                 xydata.shape = (nb, 2)
592
                 xydata[:,1] = vibTest.getRawData()
593
                 line = wx.lib.plot.PolyLine(xydata, legend= 'Raw Data', colour='red', width=2)
594
 
595
                 title = "Raw Signal: %s %s %d" %(vibTest.descr, vibTest.channel, vibTest.speed)
629 FredericG 596
                 self.graphCtrl.setLogScale((False,False))
643 FredericG 597
                 self.graphCtrl.Draw(wx.lib.plot.PlotGraphics([line], title, "Time (ms)", "Acc"), yAxis= (-y/2,y/2))
626 FredericG 598
                 self.graphCtrl.SetEnableGrid('Horizontal')
636 FredericG 599
                 self.graphCtrl.SetEnableLegend(False)
600
 
599 FredericG 601
 
607 FredericG 602
             if self.graphTypeChoice.GetSelection() == 1:
603
                 xydata = _Numeric.linspace(0,0.09*nb,2*nb)
604
                 xydata.shape = (nb, 2)
615 FredericG 605
                 xydata[:,1] = vibTest.getFilteredData(self.app.settings["hpf"].value, self.app.settings["lpf"].value)
607 FredericG 606
                 line = wx.lib.plot.PolyLine(xydata, legend= 'Raw Data', colour='red', width=2)
607
 
608
                 title = "Filtered Signal: %s %s %d" %(vibTest.descr, vibTest.channel, vibTest.speed)
629 FredericG 609
                 self.graphCtrl.setLogScale((False,False))
643 FredericG 610
                 self.graphCtrl.Draw(wx.lib.plot.PlotGraphics([line], title, "Time (ms)", "Acc"), yAxis= (-y/2,y/2))
626 FredericG 611
                 self.graphCtrl.SetEnableGrid('Horizontal')
636 FredericG 612
                 self.graphCtrl.SetEnableLegend(False)
607 FredericG 613
 
614
             elif self.graphTypeChoice.GetSelection() == 2:
615 FredericG 615
                 xydata = _Numeric.linspace(0,FS/2,nb)
607 FredericG 616
                 xydata.shape = (nb/2, 2)
617
 
618
                 xydata[:,1] = vibTest.getSpectrum()
629 FredericG 619
 
620
                 #print xydata
607 FredericG 621
 
622
                 line = wx.lib.plot.PolyLine(xydata, legend= 'Spectrum', colour='red')
623
                 markers = wx.lib.plot.PolyMarker(xydata, legend= '', colour='red', marker='circle',size=2)
615 FredericG 624
 
625
                 fc = self.app.settings["hpf"].value
626
                 filterLine1 = wx.lib.plot.PolyLine(((fc,0),(fc,y)), legend='HP Filter', colour='Black', width=4)
627
                 fc = self.app.settings["lpf"].value
628
                 filterLine2 = wx.lib.plot.PolyLine(((fc,0),(fc,y)), legend='HP Filter', colour='Black', width=4)
607 FredericG 629
 
630
                 title = "Spectrum: %s %s %d" %(vibTest.descr, vibTest.channel, vibTest.speed)
632 FredericG 631
                 self.graphCtrl.setLogScale((True,False))
632
                 self.graphCtrl.Draw(wx.lib.plot.PlotGraphics([line,markers, filterLine1, filterLine2], title, "Freq (Hz)", "Acc"), xAxis=(20,500), yAxis= (0,y))
636 FredericG 633
                 self.graphCtrl.SetEnableGrid(True)
634
                 self.graphCtrl.SetEnableLegend(False)
629 FredericG 635
 
590 FredericG 636
 
599 FredericG 637
 
587 FredericG 638
    def OnImport(self, event): # wxGlade: MainFrame.<event_handler>
606 FredericG 639
        dlg = wx.FileDialog(
640
            self, message="Choose a file",
619 FredericG 641
            defaultDir="%s/Data/" % os.getcwd(),
637 FredericG 642
            defaultFile=".",
643
            wildcard="Text files (*.txt)|*.txt|All files (*.*)|*.*",
606 FredericG 644
            style=wx.OPEN | wx.CHANGE_DIR
645
            )
646
        if dlg.ShowModal() == wx.ID_OK:
647
            paths = dlg.GetPaths();
619 FredericG 648
            self.app.loadTests(paths[0])
606 FredericG 649
        dlg.Destroy()
587 FredericG 650
 
619 FredericG 651
    def onExport(self, event): # wxGlade: MainFrame.<event_handler>
652
        dlg = wx.FileDialog(
653
              self, message="Save file as ...",
654
              defaultDir="%s/Data/" % os.getcwd(),
637 FredericG 655
              defaultFile=".",
656
              wildcard="Text files (*.txt)|*.txt|All files (*.*)|*.*",
619 FredericG 657
              style=wx.SAVE
658
              )
659
        if dlg.ShowModal() == wx.ID_OK:
660
            paths = dlg.GetPaths();
661
            self.app.saveTests(paths[0])
662
        dlg.Destroy()
663
 
599 FredericG 664
    def onYAxisChange(self, event): # wxGlade: MainFrame.<event_handler>
592 FredericG 665
        self.drawGraph()
666
 
600 FredericG 667
    def onGraphTypeChange(self, event): # wxGlade: MainFrame.<event_handler>
599 FredericG 668
        self.drawGraph()
669
 
607 FredericG 670
    def OnSettings(self, event): # wxGlade: MainFrame.<event_handler>
671
        dlg = SettingsDialog(self, -1, "Sample Dialog", size=(350, 200),
672
                         #style=wx.CAPTION | wx.SYSTEM_MENU | wx.THICK_FRAME,
673
                         style=wx.DEFAULT_DIALOG_STYLE, # & ~wx.CLOSE_BOX
674
                         )
675
        dlg.CenterOnScreen()
611 FredericG 676
        val = dlg.ShowModal()  # this does not return until the dialog is closed.
607 FredericG 677
        dlg.Destroy()
611 FredericG 678
        self.app.onSettingsChanged()
607 FredericG 679
 
612 FredericG 680
    def onStartMeasure(self, event): # wxGlade: MainFrame.<event_handler>
613 FredericG 681
        # Collect measure parameters
682
        mp = MeasureParameters()
640 FredericG 683
 
684
        try:
685
          mp.descr = self.descrCtrl.GetValue()
686
          mp.motors = map(int,self.motorsCtrl.GetValue().split(','))
687
          mp.channels = []
688
          if self.accTopCb.IsChecked(): mp.channels.append(5)
689
          if self.accRollCb.IsChecked(): mp.channels.append(6)
690
          if self.accNickCb.IsChecked(): mp.channels.append(7)
691
          s = self.speedCtrl.GetValue()
643 FredericG 692
          if s=="test1":
693
            mp.speeds = (100,100,100,100,100,100,100,100, 200,200,200,200,200,200,200,200, 100,200, 100,200, 100,200, 100,200)
694
          elif s=="test2":
695
            mp.speeds = (100,100,100,100,100, 150,150,150,150,150, 200,200,200,200,200, 100,150,200, 100,150,200, 100,150,200, 100,150,200)          
640 FredericG 696
          elif s.count("-") == 1:
697
              # assume from-to:step format
698
              s = s.split("-")
699
              if len(s) != 2: raise Exception("Invalid format")
700
              s[1] = s[1].split(":")
701
              if len(s[1]) != 2: raise Exception("Invalid format")
702
              mp.speeds = range(int(s[0]),int(s[1][0])+int(s[1][1]),int(s[1][1]))
703
          else:
704
              mp.speeds = map(int,s.split(','))
705
        except Exception,e:
706
          dial = wx.MessageDialog(None, 'Invalid paramters', 'Error', wx.OK |
707
            wx.ICON_ERROR)
708
          dial.ShowModal()
709
          raise e
710
 
711
 
614 FredericG 712
 
633 FredericG 713
        print mp.descr
714
        print mp.motors
715
        print mp.channels
716
        print mp.speeds
613 FredericG 717
 
633 FredericG 718
 
719
 
612 FredericG 720
        # create the dialog that will show the satus
721
        dlg = MeasureDialog(self)
722
        dlg.CenterOnScreen()
613 FredericG 723
 
724
        # Signal the application
725
        self.app.startMeasure(mp, dlg)
726
 
612 FredericG 727
        # Show the dialog
728
        val = dlg.ShowModal()  # this does not return until the dialog is closed.
729
        dlg.Destroy()
730
 
616 FredericG 731
    def _removeTest(self, idx):
732
        print "Deleting test %d" % idx
733
        self.app.removeTest(idx)
734
        self.TestListCtrl.DeleteItem(idx)
735
 
736
 
737
    def onClear(self, event): # wxGlade: MainFrame.<event_handler>
639 FredericG 738
        dial = wx.MessageDialog(None, 'Clear ALL tests?', 'Question',
739
            wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
740
        if dial.ShowModal() == wx.ID_YES:
741
          print "Clear all tests"
742
          for i in range(len(self.app.VibTests)-1, -1, -1):
743
              self._removeTest(i)
744
          self.drawGraph()
616 FredericG 745
 
746
 
747
    def onClearSelected(self, event): # wxGlade: MainFrame.<event_handler>
639 FredericG 748
        dial = wx.MessageDialog(None, 'Clear Selected tests?', 'Question',
749
            wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
750
        if dial.ShowModal() == wx.ID_YES:
751
          while True:
752
              idx = self.TestListCtrl.GetFirstSelected()
753
              if idx == -1: break
754
              self._removeTest(idx)
616 FredericG 755
 
627 FredericG 756
 
626 FredericG 757
 
758
    def onAbout(self, event): # wxGlade: MainFrame.<event_handler>
759
         # First we create and fill the info object
760
        print "about"
761
        info = wx.AboutDialogInfo()
762
        info.Name = "MK Vibration Test"
643 FredericG 763
        info.Version = "0.9"
626 FredericG 764
        info.Copyright = ""
643 FredericG 765
        info.Developers=["Frederic Goddeeris  Frederic@rc-flight.be"]
626 FredericG 766
        info.Description = "Please consult the WIKI page for a complete description of the tool:"
767
        info.WebSite = ("http://www.mikrokopter.de/ucwiki/en/VibrationTest", "VibrationTest WIKI page")
768
        wx.AboutBox(info)
769
 
770
 
771
    def onExit(self, event): # wxGlade: MainFrame.<event_handler>
772
        self.Close(True)
773
 
774
 
627 FredericG 775
    def onSelectAll(self, event): # wxGlade: MainFrame.<event_handler>
776
        for i in xrange(self.TestListCtrl.GetItemCount()):
777
          self.TestListCtrl.Select(i)
778
 
779
    def onCopyGraphData(self, event): # wxGlade: MainFrame.<event_handler>
780
        clipdata = wx.TextDataObject()
781
        txt = ""
782
        idx = self.TestListCtrl.GetFirstSelected()
783
        while idx != -1:
784
             txt += ("%d\n" % self.app.getTest(idx).getVibValue(self.app.settings["hpf"].value, self.app.settings["lpf"].value))
785
             idx = self.TestListCtrl.GetNextSelected(idx)
786
        clipdata.SetText(txt)
787
        wx.TheClipboard.Open()
788
        wx.TheClipboard.SetData(clipdata)
789
        wx.TheClipboard.Close()
790
 
584 FredericG 791
# end of class MainFrame
792
 
607 FredericG 793
class Setting:
794
    def __init__(self, descr, defaultValue):
795
        self.descr = descr
796
        self.value = defaultValue
611 FredericG 797
 
798
    def set(self, newValue):
799
        if isinstance(self.value, int):
800
            self.value = int(newValue)
801
        else:
802
            self.value = str(newValue)
584 FredericG 803
 
613 FredericG 804
class MeasureParameters:
805
      pass
612 FredericG 806
 
807
class MeasureThread:
613 FredericG 808
    def __init__(self, measureParameters, evtConsumer):
809
        self.mk = mkProto.MkComm()
810
        self.param = measureParameters
612 FredericG 811
        self.evtConsumer = evtConsumer
613 FredericG 812
        self.cancel = False
813
        self.running = False
612 FredericG 814
 
815
    def start(self):
816
        thread.start_new_thread(self._run, ())
817
 
613 FredericG 818
    def stop(self):
819
        self.cancel = True
820
 
821
    def _testCancel(self):
822
        if self.cancel:
823
            raise Exception("Operation cancelled")
824
 
623 FredericG 825
    def _sendEvent(self, msg=None, error=False, parVoltage=None, speed=None):
826
        evt = MeasStatusUpdateEvent(running=self.running, msg=msg, error=error, voltage=parVoltage, speed=speed)
613 FredericG 827
        wx.PostEvent(self.evtConsumer, evt)
828
 
829
    def _setMotorSpeed(self, speed, settlingTime):
830
        speeds = [0,0,0,0]
638 FredericG 831
 
613 FredericG 832
        for motor in self.param.motors:
833
            speeds[motor-1] = speed
834
        for i in range(int(settlingTime*10)):
835
          self._testCancel()
836
          self.mk.setMotorTest(speeds)
837
          time.sleep(.1)
838
 
839
 
612 FredericG 840
    def _run(self):
613 FredericG 841
        self.running = True
842
        self._sendEvent("Starting test \"%s\"" % self.param.descr)    
843
 
844
        try:
845
            self._sendEvent("Opening SerialPort \"%s\"" % self.param.serialPort)
846
            self.mk.open(comPort=self.param.serialPort)
612 FredericG 847
 
613 FredericG 848
            msg = self.mk.getVersionMsg()
849
            version = msg.getVersion()
850
            self._sendEvent("Version: %d.%d" % version)
851
 
852
            msg = self.mk.getDebugMsg()
853
            voltage = msg.getVoltage()
854
            if (voltage == 0):
628 FredericG 855
              # Board is probably fed by USB
613 FredericG 856
              minVoltage = 0
623 FredericG 857
              maxVoltage = 1
613 FredericG 858
            else:
628 FredericG 859
              # Determine the n umber of cells
613 FredericG 860
              if (voltage > 4.2*3):
623 FredericG 861
                nbCells = 4  
613 FredericG 862
              else:
623 FredericG 863
                nbCells = 3
628 FredericG 864
              # Set minimum and maximum voltages
865
              if self.param.minVoltage > 0:
866
                minVoltage =  self.param.minVoltage
867
              else:
868
                minVoltage = nbCells*3.5  # auto
869
              if self.param.maxVoltage > 0:
870
                maxVoltage =  self.param.maxVoltage
871
              else:
872
                maxVoltage = nbCells*3.9  
873
 
613 FredericG 874
            self._sendEvent("Voltage: %2.1fV" % voltage)
623 FredericG 875
            self._sendEvent("Min/Max Voltage: %2.1fV-%2.1fV" % (minVoltage, maxVoltage), parVoltage=(minVoltage, maxVoltage, voltage))
876
 
877
            self._sendEvent("Starting motor(s) (speed=%d)... " % self.param.motorStartupSpeed, speed=self.param.motorStartupSpeed)
613 FredericG 878
            self._setMotorSpeed(self.param.motorStartupSpeed, self.param.motorStartupSettlingTime)
879
 
880
            for speed in self.param.speeds:
623 FredericG 881
                self._sendEvent("Changing motor speed to %d... " % speed, speed=speed)
613 FredericG 882
                self._setMotorSpeed(speed, 1)
883
 
884
                for channel in self.param.channels:
885
                    self._setMotorSpeed(speed, .1)
619 FredericG 886
                    msg = self.mk.getDebugMsg()
887
                    voltage = msg.getVoltage()
888
 
623 FredericG 889
                    self._sendEvent("Getting data from channel %s" % CHANNEL_NAMES[channel], parVoltage=(minVoltage, maxVoltage, voltage))
613 FredericG 890
                    data = self.mk.doVibrationTest(1000, channel)
891
 
619 FredericG 892
                    vt = VibTest(self.param.descr, voltage, self.param.motors, speed, CHANNEL_NAMES[channel], data)
613 FredericG 893
                    evt = MeasDataEvent(vibTest = vt)
894
                    wx.PostEvent(self.evtConsumer, evt)
895
 
619 FredericG 896
                    if voltage<minVoltage:
897
                        raise Exception("Voltage too low")
634 FredericG 898
 
899
 
900
            self._setMotorSpeed(speed, .1)    
901
            time.sleep(1)
902
            msg = self.mk.getDebugMsg()
903
            voltage = msg.getVoltage()
904
 
905
            self._sendEvent("Done !", parVoltage=(minVoltage, maxVoltage, voltage))            
906
 
613 FredericG 907
        except Exception, e:
908
            self._sendEvent("Exception \"%s\"" % e, error=True)  
909
 
910
        self.running = False
629 FredericG 911
        self._sendEvent("", speed = 0)    
613 FredericG 912
 
612 FredericG 913
 
586 FredericG 914
class VibTest:
619 FredericG 915
    def __init__(self, descr, voltage, motor, speed, channel, rawData):
594 FredericG 916
        self.descr = descr
619 FredericG 917
        self.voltage = voltage
594 FredericG 918
        self.motor = motor
919
        self.speed = speed
596 FredericG 920
        self.channel = channel
599 FredericG 921
 
922
        self.dataLen = len(rawData)
923
 
590 FredericG 924
        self.rawData = _Numeric.array(rawData)
925
        self.dc = self.rawData.mean()
926
        self.rawData -= self.dc
586 FredericG 927
 
600 FredericG 928
        self.fft = _Numeric.fft.rfft(self.rawData)
929
 
930
        self.spectrum = None
931
        self.filteredData = None
615 FredericG 932
        self.fc1 = None
933
        self.fc2 = None
599 FredericG 934
 
602 FredericG 935
        self.vibValue = None
936
 
594 FredericG 937
    def getDescr(self):
938
        return self.Descr
587 FredericG 939
 
590 FredericG 940
    def getRawData(self):
941
        return self.rawData
942
 
943
    def getDataLen(self):
944
        return self.dataLen
945
 
599 FredericG 946
    def getSpectrum(self):
600 FredericG 947
        if self.spectrum == None:
948
            self.spectrum = _Numeric.absolute(self.fft[1:self.dataLen/2+1]) / (self.dataLen/2)
949
        return self.spectrum
590 FredericG 950
 
615 FredericG 951
    def getFilteredData(self, fc1, fc2):
952
        if self.fc1 != fc1 or self.fc2 != fc2:
953
            self.filteredData = None  
954
 
600 FredericG 955
        if self.filteredData == None:
956
            tmpfft = self.fft.copy()
615 FredericG 957
            fc = (float(fc1))/(FS/2)*len(tmpfft)
644 FredericG 958
            print "fc1=%d => fc=%f" % (fc1,fc)
959
            for i in range(0,int(fc)+2):
600 FredericG 960
                tmpfft[i] = 0
615 FredericG 961
            fc = (float(fc2))/(FS/2)*len(tmpfft)
644 FredericG 962
            print "fc2=%d => fc=%f" % (fc2,fc)
963
            for i in range(int(fc)+2, len(tmpfft)):
600 FredericG 964
                tmpfft[i] = 0
965
            self.filteredData = _Numeric.fft.irfft(tmpfft)
615 FredericG 966
            self.fc1 = fc1
967
            self.fc2 = fc2
968
 
600 FredericG 969
        return self.filteredData
602 FredericG 970
 
615 FredericG 971
    def getVibValue(self, fc1, fc2):
972
      if self.fc1 != fc1 or self.fc2 != fc2:
973
        self.vibValue = None  
602 FredericG 974
      if self.vibValue == None:
615 FredericG 975
        fd = self.getFilteredData(fc1, fc2)[100:-100];
602 FredericG 976
        self.vibValue = max(fd)-min(fd)
977
      return self.vibValue
599 FredericG 978
 
607 FredericG 979
 
980
 
584 FredericG 981
class App(wx.App):
607 FredericG 982
 
983
    SETTINGSFILE = "settings.cfg"
984
 
586 FredericG 985
    def __init__(self, par):
986
        self.VibTests = []
987
        wx.App.__init__(self, par)
988
 
607 FredericG 989
        # Init settings
990
        self.settings={}
611 FredericG 991
        self.settings["serialport"] = Setting("Serial Port", "COM1")
613 FredericG 992
        self.settings["startupspeed"] = Setting("Motor Startup Speed", 25)
993
        self.settings["startupsettling"] = Setting("Motor Startup Setting time (s)", 3)
994
        self.settings["serialport"] = Setting("Serial Port", "COM1")
644 FredericG 995
        self.settings["hpf"] = Setting("HP Filter cutoff (Hz)", 40)
632 FredericG 996
        self.settings["lpf"] = Setting("LP Filter cutoff (Hz)", 400)
628 FredericG 997
        self.settings["minvoltage"] = Setting("Minimum Bettery Voltage (0=Automatic) (V) ", 0)
998
        self.settings["maxvoltage"] = Setting("Maximum Bettery Voltage (0=Automatic) (V) ", 0)
607 FredericG 999
 
628 FredericG 1000
 
607 FredericG 1001
        self.readSettings()
1002
 
606 FredericG 1003
        if len(sys.argv)>1:
619 FredericG 1004
            self.loadTests(sys.argv[1])
586 FredericG 1005
 
606 FredericG 1006
 
607 FredericG 1007
    def readSettings(self):
1008
        print "Reading settings"
1009
        cp = ConfigParser.ConfigParser()
1010
 
1011
        try:
644 FredericG 1012
            cp.read("%s/%s" % (rootPath, App.SETTINGSFILE))
607 FredericG 1013
            for setting in cp.items("DEFAULT"):
1014
                print " ",setting
1015
                try:
613 FredericG 1016
                    self.settings[setting[0]].set(setting[1])
607 FredericG 1017
                except:
1018
                    print "WARNING, unknown setting"
1019
        except:
1020
            print "ERROR reading settingsfile"
1021
 
1022
 
1023
    def storeSettings(self):
1024
        print "Storing settings"
1025
 
1026
        cp = ConfigParser.ConfigParser()
1027
        for setting in self.settings.iteritems():
1028
            cp.set("", setting[0], setting[1].value)
1029
 
644 FredericG 1030
        file = open("%s/%s" % (rootPath, App.SETTINGSFILE), "w")
607 FredericG 1031
        cp.write(file)
1032
        file.close()
1033
 
611 FredericG 1034
 
1035
    def onSettingsChanged(self):
1036
        self.storeSettings()
645 FredericG 1037
        self.frame_1.refreshData()
613 FredericG 1038
 
1039
    def AddTest2(self, vibTest):
1040
        self.VibTests.append(vibTest)
1041
        self.frame_1.onNewTest(vibTest)
611 FredericG 1042
 
619 FredericG 1043
    def AddTest(self, descr, voltage, motor, speed, channel, rawData):
1044
        test = VibTest(descr, voltage, motor, speed, channel, rawData)
613 FredericG 1045
        self.AddTest2(test)
586 FredericG 1046
 
616 FredericG 1047
    def removeTest(self, idx):
1048
        del(self.VibTests[idx])
1049
 
590 FredericG 1050
    def getTest(self, testId):
1051
        return self.VibTests[testId]
1052
 
584 FredericG 1053
    def OnInit(self):
1054
        wx.InitAllImageHandlers()
586 FredericG 1055
        self.frame_1 = MainFrame(None, -1, "")
587 FredericG 1056
        self.frame_1.setApp(self);
586 FredericG 1057
        self.SetTopWindow(self.frame_1)
1058
 
607 FredericG 1059
        self.frame_1.CenterOnScreen()
587 FredericG 1060
        self.frame_1.Show()
1061
        return 1
1062
 
619 FredericG 1063
    def saveTests(self, filePath):
1064
        try:
1065
          logfile = open(filePath, "r")
1066
          newFile = False
1067
          logfile.close()
1068
        except:
1069
          newFile = True
1070
 
1071
        for test in self.VibTests:
1072
          if newFile:
1073
            logfile = open(filePath, "w")
1074
            print "Writing result to %s ..." % filePath,
1075
            logfile.write("%s %d %s\n" % (test.descr, test.speed, test.channel))
1076
            for value in test.rawData:
1077
              logfile.write("%d\n" % value)
1078
            logfile.close()  
1079
            print "OK"
1080
          else:
1081
            print "Appending result to %s ..." % filePath,
1082
            logfile = open(filePath, "r")
1083
            prevData = []
1084
            for line in logfile:
1085
              prevData.append(line[:-1])
1086
            logfile.close()
1087
            logfile = open(filePath, "w")
1088
            logfile.write("%s,%s %d %s\n" % (prevData[0], test.descr, test.speed, test.channel))
1089
            i = 1
1090
            for value in test.rawData:
1091
              logfile.write("%s,%d\n" % (prevData[i], value))
1092
              i += 1
1093
            logfile.close()
1094
            print "OK"
1095
          newFile = False
1096
 
1097
 
1098
    def loadTests(self, filePath):
596 FredericG 1099
 
606 FredericG 1100
        print "Importing file \"%s\"" % filePath
596 FredericG 1101
 
1102
        logfile = open(filePath, "r")
590 FredericG 1103
        data = None
596 FredericG 1104
 
619 FredericG 1105
        headers = (logfile.readline()[:-1]).split(',')
596 FredericG 1106
        nbCols = len(headers)
1107
        print "NbCols =", nbCols
1108
 
1109
        data = []
1110
        descr = []
1111
        speed = []
1112
        channel = []
1113
        for c in range(nbCols):
1114
            data.append([])
1115
            h = headers[c].split(' ')
1116
            descr.append(h[0]);
1117
            speed.append(h[1]);
1118
            channel.append(h[2]);
1119
 
590 FredericG 1120
        for line in logfile:
1121
            values = line.split(',')
596 FredericG 1122
            for i in range(nbCols):
1123
                data[i].append(int(values[i]))
590 FredericG 1124
        logfile.close()
596 FredericG 1125
 
1126
        for c in range(nbCols):
599 FredericG 1127
            if (len(data[c]) % 2) != 0:
1128
                data[c].append(data[c][-1])
619 FredericG 1129
            self.AddTest(descr[c], 0, 0, int(speed[c]), channel[c], data[c])
612 FredericG 1130
 
613 FredericG 1131
    def startMeasure(self, measureParams, dialog):
612 FredericG 1132
        print "Start measuring"
590 FredericG 1133
 
613 FredericG 1134
        measureParams.serialPort = self.settings["serialport"].value
1135
        measureParams.motorStartupSpeed = self.settings["startupspeed"].value
1136
        measureParams.motorStartupSettlingTime = self.settings["startupsettling"].value
628 FredericG 1137
        measureParams.minVoltage = self.settings["minvoltage"].value
1138
        measureParams.maxVoltage = self.settings["maxvoltage"].value        
613 FredericG 1139
 
1140
        self.measureThread = MeasureThread(measureParams, dialog)
612 FredericG 1141
        self.measureThread.start()
590 FredericG 1142
 
613 FredericG 1143
    def cancelMeasurement(self):
1144
        print "Measuring CANCEL"
1145
 
1146
        self.measureThread.stop()
1147
 
612 FredericG 1148
 
1149
 
1150
 
1151
 
590 FredericG 1152
 
586 FredericG 1153
 
590 FredericG 1154
 
584 FredericG 1155
# end of class App
1156
 
1157
if __name__ == "__main__":
626 FredericG 1158
 
1159
    rootPath = os.path.abspath(os.path.dirname(sys.argv[0]))
1160
 
1161
    print rootPath
1162
 
584 FredericG 1163
    VibrationTestGui = App(0)
1164
    VibrationTestGui.MainLoop()