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Se agregó la opción de shift al calcular la transformada de Fourier
Se agregó la opción de shift al calcular la transformada de Fourier

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TestVoltageWriteChain.py
66 lines | 2.1 KiB | text/x-python | PythonLexer
/ schainpy / TestVoltageWriteChain.py
'''
Created on 20/03/2012
@author $Author$
@version $Id$
'''
import os, sys
import time, datetime
from Model.Voltage import Voltage
from IO.VoltageIO import *
from Graphics.VoltagePlot import Osciloscope
class TestSChain():
def __init__(self):
self.setValues()
self.createObjects()
self.testSChain()
pass
def setValues(self):
self.srcPath = "/home/valentin/Tmp/VOLTAGE"
self.dstPath = "/home/valentin/Tmp/VOLTAGE2"
self.startDateTime = datetime.datetime(2011,10,4,00,00,0)
self.endDateTime = datetime.datetime(2011,10,31,23,59,59)
def createObjects(self):
self.Obj = Voltage()
self.readerObj = VoltageReader(self.Obj)
self.writerObj = VoltageWriter(self.Obj)
self.plotObj = Osciloscope(self.Obj)
if not( self.readerObj.setup(self.srcPath, self.startDateTime, self.endDateTime, expLabel='', ext = '.r', online =0) ):
sys.exit(0)
if not( self.writerObj.setup(path=self.dstPath) ): sys.exit(0)
def testSChain( self ):
n = 0
ini = time.time()
while(True):
if self.readerObj.getData():
self.plotObj.plotData(idProfile=0, type='power' )
###################################################################################
#time.sleep( 0.001 )
self.writerObj.putData()
###################################################################################
if self.readerObj.flagNoMoreFiles:
break
if self.readerObj.flagIsNewBlock:
print 'Block No %04d, Time: %s' %(self.readerObj.nReadBlocks,
datetime.datetime.fromtimestamp(self.readerObj.m_BasicHeader.utc),)
#fin = time.time()
#print 'Tiempo de un bloque leido y escrito: [%6.5f]' %(fin - ini)
#ini = time.time()
#time.sleep(0.5)
self.plotObj.end()
if __name__ == '__main__':
TestSChain()