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1 | ''' | |
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2 | Created on 20/03/2012 | |
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3 | ||
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4 | @author $Author$ | |
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5 | @version $Id$ | |
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6 | ''' | |
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7 | import os, sys | |
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8 | import time, datetime | |
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9 | ||
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10 | from Model.Voltage import Voltage | |
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11 | from IO.VoltageIO import * | |
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12 | from Graphics.VoltagePlot import Osciloscope | |
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13 | ||
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14 | class TestSChain(): | |
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15 | ||
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16 | def __init__(self): | |
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17 | self.setValues() | |
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18 | self.createObjects() | |
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19 | self.testSChain() | |
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20 | pass | |
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21 | ||
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22 | def setValues(self): | |
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23 | self.srcPath = "/home/valentin/Tmp/VOLTAGE" | |
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24 | self.dstPath = "/home/valentin/Tmp/VOLTAGE2" | |
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25 | self.startDateTime = datetime.datetime(2011,10,4,00,00,0) | |
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26 | self.endDateTime = datetime.datetime(2011,10,31,23,59,59) | |
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27 | ||
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28 | def createObjects(self): | |
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29 | ||
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30 | self.Obj = Voltage() | |
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31 | self.readerObj = VoltageReader(self.Obj) | |
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32 | self.writerObj = VoltageWriter(self.Obj) | |
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33 | self.plotObj = Osciloscope(self.Obj) | |
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34 | ||
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35 | if not( self.readerObj.setup(self.srcPath, self.startDateTime, self.endDateTime, expLabel='', ext = '.r', online =0) ): | |
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36 | sys.exit(0) | |
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37 | ||
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38 | if not( self.writerObj.setup(path=self.dstPath) ): sys.exit(0) | |
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39 | ||
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40 | def testSChain( self ): | |
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41 | ||
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42 | n = 0 | |
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43 | ini = time.time() | |
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44 | while(True): | |
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45 | if self.readerObj.getData(): | |
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46 | self.plotObj.plotData(idProfile=0, type='power' ) | |
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47 | ||
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48 | ################################################################################### | |
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49 | #time.sleep( 0.001 ) | |
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50 | self.writerObj.putData() | |
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51 | ################################################################################### | |
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52 | ||
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53 | if self.readerObj.flagNoMoreFiles: | |
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54 | break | |
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55 | ||
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56 | if self.readerObj.flagIsNewBlock: | |
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57 | print 'Block No %04d, Time: %s' %(self.readerObj.nReadBlocks, | |
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58 | datetime.datetime.fromtimestamp(self.readerObj.m_BasicHeader.utc),) | |
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59 | #fin = time.time() | |
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60 | #print 'Tiempo de un bloque leido y escrito: [%6.5f]' %(fin - ini) | |
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61 | #ini = time.time() | |
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62 | ||
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63 | #time.sleep(0.5) | |
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64 | self.plotObj.end() | |
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65 | ||
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66 | if __name__ == '__main__': | |
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67 | TestSChain() No newline at end of file | |
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