# -*- coding: utf-8 -*-

# <nbformat>3.0</nbformat>

# <codecell>

import OlympusAir

import os

import datetime

import requests

from OlympusAir import OlympusAir, OlympusAirError, OlympusAirLiveViewFrame

cam = OlympusAir()

cam.commInterface()

cam.switchMode('rec')

cam.setProperty('FOCUS_STILL','FOCUS_SAF')

cam.setProperty('RAW','ON')

cam.setProperty('TAKE_DRIVE','DRIVE_NORMAL')

cam.setProperty('TAKEMODE','P')

cam.setProperty('DESTINATION_FILE','DESTINATION_FILE_MEDIA')

cam.setZoom(20)

dirPath = './' + datetime.datetime.now().strftime('%Y-%m-%d_%H-%M-%S')

print '======= ' + dirPath + ' ======='

os.mkdir(dirPath)

cam.startPreview()

for i in range(10):

cam.setProperty('FOCUS_STILL','FOCUS_SAF')

attempts = 0

while attempts < 10:

try:

cam.takePicture()

break

except requests.exceptions.HTTPError as err:

# leave the script ?

# Recreate camera object?

pass

except OlympusAirError as err:

if err.value == OlympusAirError.AF:

print 'Autofocus error'

cam.setProperty('FOCUS_STILL','FOCUS_MF')

attempts = attempts + 1

cam.waitOnCardWrite()

cam.stopPreview()

for i in range(10):

jpeg, raw = cam.getLatestFile(i)

jpegFile = open(dirPath + '/' + 'LED%02i.jpg' % (9 - i),'w')

jpegFile.write(jpeg)

rawFile = open(dirPath + '/' + 'LED%02i.orf' % (9 - i),'w')

rawFile.write(jpeg)

# What if we tried enough times

cam.disconnect()