Saleae python capture and analyzer export example

analyzer_export.py

import saleae

#add this function to saleae.py:
#	def capture_blocking(self):
#		'''Start a new capture and immediately return.'''
#		try:
#			self._cmd('CAPTURE', True)
#			return True
#		except self.CommandNAKedError:
#			return False

s = saleae.Saleae()

s.set_capture_seconds(.5)

# new function added to saleae.py manually.
s.capture_blocking()
print "done capturing"

analyzers = s.get_analyzers()
spi_index = analyzers[0][1]
path = "c:\QuickShare\spi.csv"
spi_results = s.export_analyzer( spi_index, path, True, True )
print "finished receiving SPI results"
lines = spi_results.split('\n')
lines.pop(0)

mosi = []
miso = []

for line in lines:
    elements = line.split(',')
    if len(elements) == 4:
        mosi.append(elements[2])
        miso.append(elements[3])

print "MISO:"
print miso
print "MOSI:"
print mosi

I do not see a file named saleae.py anywhere. How ca I use this to export data to file from your Fancy I2C extension?