from vimba import *

vimba = Vimba()
print vimba.getVersion()

from vimba import *
import time

# start Vimba
vimba = Vimba()
vimba.startup()

# get system object
system = vimba.getSystem()

# list available cameras (after enabling discovery for GigE cameras)
if system.GeVTLIsPresent:
    system.runFeatureCommand("GeVDiscoveryAllOnce")
    time.sleep(0.2)
cameraIds = vimba.getCameraIds()
for cameraId in cameraIds:
    print 'Camera ID:', cameraId

# get and open a camera
camera0 = vimba.getCamera(cameraIds[0])
camera0.openCamera()

# list camera features
cameraFeatureNames = camera0.getFeatureNames()
for name in cameraFeatureNames:
    print 'Camera feature:', name

# get the value of a feature
print camera0.AcquisitionMode

# set the value of a feature
camera0.AcquisitionMode = 'SingleFrame'

# create new frames for the camera
frame0 = camera0.getFrame()    # creates a frame
frame1 = camera0.getFrame()    # creates a second frame

# announce frame
frame0.announceFrame()

# capture a camera image
camera0.startCapture()
frame0.queueFrameCapture()
camera0.runFeatureCommand('AcquisitionStart')
camera0.runFeatureCommand('AcquisitionStop')
frame0.waitFrameCapture()

# get image data...
imgData = frame0.getBufferByteData()

# ...or use NumPy for fast image display (for use with OpenCV, etc)
import numpy as np
moreUsefulImgData = np.ndarray(buffer = frame0.getBufferByteData(),
                               dtype = np.uint8,
                               shape = (frame0.height,
                                        frame0.width,
                                        1))

# clean up after capture
camera0.endCapture()
camera0.revokeAllFrames()

# close camera
camera0.closeCamera()

# shutdown Vimba
vimba.shutdown()

from vimba import *

# get system object
system = vimba.getSystem()

# list system features
for featureName in system.getFeatureNames():
    print 'System feature:', featureName
    
# shutdown Vimba
vimba.shutdown()

from vimba import *

# get list of available interfaces
interfaceIds = vimba.getInterfaceIds()
for interfaceId in interfaceIds:
    print 'Interface ID:', interfaceId

# get interface object and open it
interface0 = vimba.getInterface(interfaceIds[0])
interface0.openInterface()

# list interface features
interfaceFeatureNames = interface0.getFeatureNames()
for name in interfaceFeatureNames:
    print 'Interface feature:', name

# close interface
interface0.closeInterface()

from vimba import *

try:
	vimba = Vimba()
	vimba.startup()
except VimbaException as e:
	print e.message