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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, ""))
646 FredericG 375
        self.speedCtrl.SetToolTipString("e.g. \n 100 \n 100,150 \n 100-200:10 \n 50,100-200:10 \n 5*100,5*200")
633 FredericG 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)
646 FredericG 691
 
692
          mp.speeds = []
693
          for speedTxt in self.speedCtrl.GetValue().split(","):
694
              if speedTxt.count("-") == 1:
695
                  # assume from-to:step format
696
                  speedTxt = speedTxt.split("-")
697
                  if len(speedTxt) != 2: raise Exception("Invalid format")
698
                  speedTxt[1] = speedTxt[1].split(":")
699
                  if len(speedTxt[1]) != 2: raise Exception("Invalid format")
700
                  mp.speeds = range(int(speedTxt[0]),int(speedTxt[1][0])+int(speedTxt[1][1]),int(speedTxt[1][1]))
701
              else:
702
                  # assume s or s*n format
703
                  if speedTxt.count("*") == 1:
704
                      speedTxt = speedTxt.split("*")
705
                      for i in range(int(speedTxt[0])):
706
                        mp.speeds.append(int(speedTxt[1]))
707
                  else:
708
                      mp.speeds.append(int(speedTxt))
640 FredericG 709
        except Exception,e:
710
          dial = wx.MessageDialog(None, 'Invalid paramters', 'Error', wx.OK |
711
            wx.ICON_ERROR)
712
          dial.ShowModal()
713
          raise e
714
 
715
 
614 FredericG 716
 
633 FredericG 717
        print mp.descr
718
        print mp.motors
719
        print mp.channels
720
        print mp.speeds
613 FredericG 721
 
633 FredericG 722
 
723
 
612 FredericG 724
        # create the dialog that will show the satus
725
        dlg = MeasureDialog(self)
726
        dlg.CenterOnScreen()
613 FredericG 727
 
728
        # Signal the application
729
        self.app.startMeasure(mp, dlg)
730
 
612 FredericG 731
        # Show the dialog
732
        val = dlg.ShowModal()  # this does not return until the dialog is closed.
733
        dlg.Destroy()
734
 
616 FredericG 735
    def _removeTest(self, idx):
736
        print "Deleting test %d" % idx
737
        self.app.removeTest(idx)
738
        self.TestListCtrl.DeleteItem(idx)
739
 
740
 
741
    def onClear(self, event): # wxGlade: MainFrame.<event_handler>
639 FredericG 742
        dial = wx.MessageDialog(None, 'Clear ALL tests?', 'Question',
743
            wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
744
        if dial.ShowModal() == wx.ID_YES:
745
          print "Clear all tests"
746
          for i in range(len(self.app.VibTests)-1, -1, -1):
747
              self._removeTest(i)
748
          self.drawGraph()
616 FredericG 749
 
750
 
751
    def onClearSelected(self, event): # wxGlade: MainFrame.<event_handler>
639 FredericG 752
        dial = wx.MessageDialog(None, 'Clear Selected tests?', 'Question',
753
            wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
754
        if dial.ShowModal() == wx.ID_YES:
755
          while True:
756
              idx = self.TestListCtrl.GetFirstSelected()
757
              if idx == -1: break
758
              self._removeTest(idx)
616 FredericG 759
 
627 FredericG 760
 
626 FredericG 761
 
762
    def onAbout(self, event): # wxGlade: MainFrame.<event_handler>
763
         # First we create and fill the info object
764
        print "about"
765
        info = wx.AboutDialogInfo()
766
        info.Name = "MK Vibration Test"
643 FredericG 767
        info.Version = "0.9"
626 FredericG 768
        info.Copyright = ""
643 FredericG 769
        info.Developers=["Frederic Goddeeris  Frederic@rc-flight.be"]
626 FredericG 770
        info.Description = "Please consult the WIKI page for a complete description of the tool:"
771
        info.WebSite = ("http://www.mikrokopter.de/ucwiki/en/VibrationTest", "VibrationTest WIKI page")
772
        wx.AboutBox(info)
773
 
774
 
775
    def onExit(self, event): # wxGlade: MainFrame.<event_handler>
776
        self.Close(True)
777
 
778
 
627 FredericG 779
    def onSelectAll(self, event): # wxGlade: MainFrame.<event_handler>
780
        for i in xrange(self.TestListCtrl.GetItemCount()):
781
          self.TestListCtrl.Select(i)
782
 
783
    def onCopyGraphData(self, event): # wxGlade: MainFrame.<event_handler>
784
        clipdata = wx.TextDataObject()
785
        txt = ""
786
        idx = self.TestListCtrl.GetFirstSelected()
787
        while idx != -1:
788
             txt += ("%d\n" % self.app.getTest(idx).getVibValue(self.app.settings["hpf"].value, self.app.settings["lpf"].value))
789
             idx = self.TestListCtrl.GetNextSelected(idx)
790
        clipdata.SetText(txt)
791
        wx.TheClipboard.Open()
792
        wx.TheClipboard.SetData(clipdata)
793
        wx.TheClipboard.Close()
794
 
584 FredericG 795
# end of class MainFrame
796
 
607 FredericG 797
class Setting:
798
    def __init__(self, descr, defaultValue):
799
        self.descr = descr
800
        self.value = defaultValue
611 FredericG 801
 
802
    def set(self, newValue):
803
        if isinstance(self.value, int):
804
            self.value = int(newValue)
805
        else:
806
            self.value = str(newValue)
584 FredericG 807
 
613 FredericG 808
class MeasureParameters:
809
      pass
612 FredericG 810
 
811
class MeasureThread:
613 FredericG 812
    def __init__(self, measureParameters, evtConsumer):
813
        self.mk = mkProto.MkComm()
814
        self.param = measureParameters
612 FredericG 815
        self.evtConsumer = evtConsumer
613 FredericG 816
        self.cancel = False
817
        self.running = False
612 FredericG 818
 
819
    def start(self):
820
        thread.start_new_thread(self._run, ())
821
 
613 FredericG 822
    def stop(self):
823
        self.cancel = True
824
 
825
    def _testCancel(self):
826
        if self.cancel:
827
            raise Exception("Operation cancelled")
828
 
623 FredericG 829
    def _sendEvent(self, msg=None, error=False, parVoltage=None, speed=None):
830
        evt = MeasStatusUpdateEvent(running=self.running, msg=msg, error=error, voltage=parVoltage, speed=speed)
613 FredericG 831
        wx.PostEvent(self.evtConsumer, evt)
832
 
833
    def _setMotorSpeed(self, speed, settlingTime):
834
        speeds = [0,0,0,0]
638 FredericG 835
 
613 FredericG 836
        for motor in self.param.motors:
837
            speeds[motor-1] = speed
838
        for i in range(int(settlingTime*10)):
839
          self._testCancel()
840
          self.mk.setMotorTest(speeds)
841
          time.sleep(.1)
646 FredericG 842
        self.currSpeed = speed
613 FredericG 843
 
844
 
612 FredericG 845
    def _run(self):
613 FredericG 846
        self.running = True
847
        self._sendEvent("Starting test \"%s\"" % self.param.descr)
646 FredericG 848
        self.currSpeed = 0
849
 
613 FredericG 850
        try:
851
            self._sendEvent("Opening SerialPort \"%s\"" % self.param.serialPort)
852
            self.mk.open(comPort=self.param.serialPort)
612 FredericG 853
 
613 FredericG 854
            msg = self.mk.getVersionMsg()
855
            version = msg.getVersion()
856
            self._sendEvent("Version: %d.%d" % version)
857
 
858
            msg = self.mk.getDebugMsg()
859
            voltage = msg.getVoltage()
860
            if (voltage == 0):
628 FredericG 861
              # Board is probably fed by USB
613 FredericG 862
              minVoltage = 0
623 FredericG 863
              maxVoltage = 1
613 FredericG 864
            else:
628 FredericG 865
              # Determine the n umber of cells
613 FredericG 866
              if (voltage > 4.2*3):
623 FredericG 867
                nbCells = 4
613 FredericG 868
              else:
623 FredericG 869
                nbCells = 3
628 FredericG 870
              # Set minimum and maximum voltages
871
              if self.param.minVoltage > 0:
872
                minVoltage =  self.param.minVoltage
873
              else:
874
                minVoltage = nbCells*3.5  # auto
875
              if self.param.maxVoltage > 0:
876
                maxVoltage =  self.param.maxVoltage
877
              else:
878
                maxVoltage = nbCells*3.9
879
 
613 FredericG 880
            self._sendEvent("Voltage: %2.1fV" % voltage)
623 FredericG 881
            self._sendEvent("Min/Max Voltage: %2.1fV-%2.1fV" % (minVoltage, maxVoltage), parVoltage=(minVoltage, maxVoltage, voltage))
882
 
883
            self._sendEvent("Starting motor(s) (speed=%d)... " % self.param.motorStartupSpeed, speed=self.param.motorStartupSpeed)
613 FredericG 884
            self._setMotorSpeed(self.param.motorStartupSpeed, self.param.motorStartupSettlingTime)
885
 
886
            for speed in self.param.speeds:
646 FredericG 887
                if speed != self.currSpeed:
888
                    self._sendEvent("Changing motor speed to %d... " % speed, speed=speed)
889
                    self._setMotorSpeed(speed, 1)
613 FredericG 890
 
891
                for channel in self.param.channels:
892
                    self._setMotorSpeed(speed, .1)
619 FredericG 893
                    msg = self.mk.getDebugMsg()
894
                    voltage = msg.getVoltage()
895
 
623 FredericG 896
                    self._sendEvent("Getting data from channel %s" % CHANNEL_NAMES[channel], parVoltage=(minVoltage, maxVoltage, voltage))
613 FredericG 897
                    data = self.mk.doVibrationTest(1000, channel)
898
 
619 FredericG 899
                    vt = VibTest(self.param.descr, voltage, self.param.motors, speed, CHANNEL_NAMES[channel], data)
613 FredericG 900
                    evt = MeasDataEvent(vibTest = vt)
901
                    wx.PostEvent(self.evtConsumer, evt)
902
 
619 FredericG 903
                    if voltage<minVoltage:
904
                        raise Exception("Voltage too low")
634 FredericG 905
 
906
 
907
            self._setMotorSpeed(speed, .1)
908
            time.sleep(1)
909
            msg = self.mk.getDebugMsg()
910
            voltage = msg.getVoltage()
911
 
912
            self._sendEvent("Done !", parVoltage=(minVoltage, maxVoltage, voltage))
913
 
613 FredericG 914
        except Exception, e:
915
            self._sendEvent("Exception \"%s\"" % e, error=True)
647 FredericG 916
 
917
        try:
918
          self.mk.close()
919
        except:
920
          print "Failure closing MK serial port"
921
          pass
922
 
613 FredericG 923
        self.running = False
629 FredericG 924
        self._sendEvent("", speed = 0)
613 FredericG 925
 
612 FredericG 926
 
586 FredericG 927
class VibTest:
619 FredericG 928
    def __init__(self, descr, voltage, motor, speed, channel, rawData):
594 FredericG 929
        self.descr = descr
619 FredericG 930
        self.voltage = voltage
594 FredericG 931
        self.motor = motor
932
        self.speed = speed
596 FredericG 933
        self.channel = channel
599 FredericG 934
 
935
        self.dataLen = len(rawData)
936
 
590 FredericG 937
        self.rawData = _Numeric.array(rawData)
938
        self.dc = self.rawData.mean()
939
        self.rawData -= self.dc
586 FredericG 940
 
600 FredericG 941
        self.fft = _Numeric.fft.rfft(self.rawData)
942
 
943
        self.spectrum = None
944
        self.filteredData = None
615 FredericG 945
        self.fc1 = None
946
        self.fc2 = None
599 FredericG 947
 
602 FredericG 948
        self.vibValue = None
949
 
594 FredericG 950
    def getDescr(self):
951
        return self.Descr
587 FredericG 952
 
590 FredericG 953
    def getRawData(self):
954
        return self.rawData
955
 
956
    def getDataLen(self):
957
        return self.dataLen
958
 
599 FredericG 959
    def getSpectrum(self):
600 FredericG 960
        if self.spectrum == None:
961
            self.spectrum = _Numeric.absolute(self.fft[1:self.dataLen/2+1]) / (self.dataLen/2)
962
        return self.spectrum
590 FredericG 963
 
615 FredericG 964
    def getFilteredData(self, fc1, fc2):
965
        if self.fc1 != fc1 or self.fc2 != fc2:
966
            self.filteredData = None
967
 
600 FredericG 968
        if self.filteredData == None:
969
            tmpfft = self.fft.copy()
615 FredericG 970
            fc = (float(fc1))/(FS/2)*len(tmpfft)
644 FredericG 971
            print "fc1=%d => fc=%f" % (fc1,fc)
972
            for i in range(0,int(fc)+2):
600 FredericG 973
                tmpfft[i] = 0
615 FredericG 974
            fc = (float(fc2))/(FS/2)*len(tmpfft)
644 FredericG 975
            print "fc2=%d => fc=%f" % (fc2,fc)
976
            for i in range(int(fc)+2, len(tmpfft)):
600 FredericG 977
                tmpfft[i] = 0
978
            self.filteredData = _Numeric.fft.irfft(tmpfft)
615 FredericG 979
            self.fc1 = fc1
980
            self.fc2 = fc2
981
 
600 FredericG 982
        return self.filteredData
602 FredericG 983
 
615 FredericG 984
    def getVibValue(self, fc1, fc2):
985
      if self.fc1 != fc1 or self.fc2 != fc2:
986
        self.vibValue = None
602 FredericG 987
      if self.vibValue == None:
615 FredericG 988
        fd = self.getFilteredData(fc1, fc2)[100:-100];
602 FredericG 989
        self.vibValue = max(fd)-min(fd)
990
      return self.vibValue
599 FredericG 991
 
607 FredericG 992
 
993
 
584 FredericG 994
class App(wx.App):
607 FredericG 995
 
996
    SETTINGSFILE = "settings.cfg"
997
 
586 FredericG 998
    def __init__(self, par):
999
        self.VibTests = []
1000
        wx.App.__init__(self, par)
1001
 
607 FredericG 1002
        # Init settings
1003
        self.settings={}
611 FredericG 1004
        self.settings["serialport"] = Setting("Serial Port", "COM1")
613 FredericG 1005
        self.settings["startupspeed"] = Setting("Motor Startup Speed", 25)
1006
        self.settings["startupsettling"] = Setting("Motor Startup Setting time (s)", 3)
1007
        self.settings["serialport"] = Setting("Serial Port", "COM1")
644 FredericG 1008
        self.settings["hpf"] = Setting("HP Filter cutoff (Hz)", 40)
632 FredericG 1009
        self.settings["lpf"] = Setting("LP Filter cutoff (Hz)", 400)
628 FredericG 1010
        self.settings["minvoltage"] = Setting("Minimum Bettery Voltage (0=Automatic) (V) ", 0)
1011
        self.settings["maxvoltage"] = Setting("Maximum Bettery Voltage (0=Automatic) (V) ", 0)
607 FredericG 1012
 
628 FredericG 1013
 
607 FredericG 1014
        self.readSettings()
1015
 
606 FredericG 1016
        if len(sys.argv)>1:
619 FredericG 1017
            self.loadTests(sys.argv[1])
586 FredericG 1018
 
606 FredericG 1019
 
607 FredericG 1020
    def readSettings(self):
1021
        print "Reading settings"
1022
        cp = ConfigParser.ConfigParser()
1023
 
1024
        try:
644 FredericG 1025
            cp.read("%s/%s" % (rootPath, App.SETTINGSFILE))
607 FredericG 1026
            for setting in cp.items("DEFAULT"):
1027
                print " ",setting
1028
                try:
613 FredericG 1029
                    self.settings[setting[0]].set(setting[1])
607 FredericG 1030
                except:
1031
                    print "WARNING, unknown setting"
1032
        except:
1033
            print "ERROR reading settingsfile"
1034
 
1035
 
1036
    def storeSettings(self):
1037
        print "Storing settings"
1038
 
1039
        cp = ConfigParser.ConfigParser()
1040
        for setting in self.settings.iteritems():
1041
            cp.set("", setting[0], setting[1].value)
1042
 
644 FredericG 1043
        file = open("%s/%s" % (rootPath, App.SETTINGSFILE), "w")
607 FredericG 1044
        cp.write(file)
1045
        file.close()
1046
 
611 FredericG 1047
 
1048
    def onSettingsChanged(self):
1049
        self.storeSettings()
645 FredericG 1050
        self.frame_1.refreshData()
613 FredericG 1051
 
1052
    def AddTest2(self, vibTest):
1053
        self.VibTests.append(vibTest)
1054
        self.frame_1.onNewTest(vibTest)
611 FredericG 1055
 
619 FredericG 1056
    def AddTest(self, descr, voltage, motor, speed, channel, rawData):
1057
        test = VibTest(descr, voltage, motor, speed, channel, rawData)
613 FredericG 1058
        self.AddTest2(test)
586 FredericG 1059
 
616 FredericG 1060
    def removeTest(self, idx):
1061
        del(self.VibTests[idx])
1062
 
590 FredericG 1063
    def getTest(self, testId):
1064
        return self.VibTests[testId]
1065
 
584 FredericG 1066
    def OnInit(self):
1067
        wx.InitAllImageHandlers()
586 FredericG 1068
        self.frame_1 = MainFrame(None, -1, "")
587 FredericG 1069
        self.frame_1.setApp(self);
586 FredericG 1070
        self.SetTopWindow(self.frame_1)
1071
 
607 FredericG 1072
        self.frame_1.CenterOnScreen()
587 FredericG 1073
        self.frame_1.Show()
1074
        return 1
1075
 
619 FredericG 1076
    def saveTests(self, filePath):
1077
        try:
1078
          logfile = open(filePath, "r")
1079
          newFile = False
1080
          logfile.close()
1081
        except:
1082
          newFile = True
1083
 
1084
        for test in self.VibTests:
1085
          if newFile:
1086
            logfile = open(filePath, "w")
1087
            print "Writing result to %s ..." % filePath,
1088
            logfile.write("%s %d %s\n" % (test.descr, test.speed, test.channel))
1089
            for value in test.rawData:
1090
              logfile.write("%d\n" % value)
1091
            logfile.close()
1092
            print "OK"
1093
          else:
1094
            print "Appending result to %s ..." % filePath,
1095
            logfile = open(filePath, "r")
1096
            prevData = []
1097
            for line in logfile:
1098
              prevData.append(line[:-1])
1099
            logfile.close()
1100
            logfile = open(filePath, "w")
1101
            logfile.write("%s,%s %d %s\n" % (prevData[0], test.descr, test.speed, test.channel))
1102
            i = 1
1103
            for value in test.rawData:
1104
              logfile.write("%s,%d\n" % (prevData[i], value))
1105
              i += 1
1106
            logfile.close()
1107
            print "OK"
1108
          newFile = False
1109
 
1110
 
1111
    def loadTests(self, filePath):
596 FredericG 1112
 
606 FredericG 1113
        print "Importing file \"%s\"" % filePath
596 FredericG 1114
 
1115
        logfile = open(filePath, "r")
590 FredericG 1116
        data = None
596 FredericG 1117
 
619 FredericG 1118
        headers = (logfile.readline()[:-1]).split(',')
596 FredericG 1119
        nbCols = len(headers)
1120
        print "NbCols =", nbCols
1121
 
1122
        data = []
1123
        descr = []
1124
        speed = []
1125
        channel = []
1126
        for c in range(nbCols):
1127
            data.append([])
1128
            h = headers[c].split(' ')
1129
            descr.append(h[0]);
1130
            speed.append(h[1]);
1131
            channel.append(h[2]);
1132
 
590 FredericG 1133
        for line in logfile:
1134
            values = line.split(',')
596 FredericG 1135
            for i in range(nbCols):
1136
                data[i].append(int(values[i]))
590 FredericG 1137
        logfile.close()
596 FredericG 1138
 
1139
        for c in range(nbCols):
599 FredericG 1140
            if (len(data[c]) % 2) != 0:
1141
                data[c].append(data[c][-1])
619 FredericG 1142
            self.AddTest(descr[c], 0, 0, int(speed[c]), channel[c], data[c])
612 FredericG 1143
 
613 FredericG 1144
    def startMeasure(self, measureParams, dialog):
612 FredericG 1145
        print "Start measuring"
590 FredericG 1146
 
613 FredericG 1147
        measureParams.serialPort = self.settings["serialport"].value
1148
        measureParams.motorStartupSpeed = self.settings["startupspeed"].value
1149
        measureParams.motorStartupSettlingTime = self.settings["startupsettling"].value
628 FredericG 1150
        measureParams.minVoltage = self.settings["minvoltage"].value
1151
        measureParams.maxVoltage = self.settings["maxvoltage"].value
613 FredericG 1152
 
1153
        self.measureThread = MeasureThread(measureParams, dialog)
612 FredericG 1154
        self.measureThread.start()
590 FredericG 1155
 
613 FredericG 1156
    def cancelMeasurement(self):
1157
        print "Measuring CANCEL"
1158
 
1159
        self.measureThread.stop()
1160
 
612 FredericG 1161
 
1162
 
1163
 
1164
 
590 FredericG 1165
 
586 FredericG 1166
 
590 FredericG 1167
 
584 FredericG 1168
# end of class App
1169
 
1170
if __name__ == "__main__":
626 FredericG 1171
 
1172
    rootPath = os.path.abspath(os.path.dirname(sys.argv[0]))
1173
 
1174
    print rootPath
1175
 
584 FredericG 1176
    VibrationTestGui = App(0)
1177
    VibrationTestGui.MainLoop()