def __init__(self): super().__init__() self.ui = ui.MainWindow() self.ui.setupMainWindow() self.ui.show() self.queue = Queue() self.frames = [] self.lines = None self.live_thread_flag = None self.record_thread_flag = None self.filepath = 'D:\\Data\\' self.filename = None self.rescale_min = 0 self.rescale_max = 65535 self.lock = threading.Lock() self.hcam = cam.HamamatsuCameraMR(camera_id=0) self.ui.shutterButton.clicked.connect(lambda: self.shutterUi()) self.ui.AOTFButton.clicked.connect(lambda: self.aotfUi()) self.ui.GalvoButton.clicked.connect(lambda: self.galvoUi()) self.ui.StageButton.clicked.connect(lambda: self.stageUi()) self.ui.liveButton.clicked.connect(lambda: self.live_state_change()) self.ui.recordButton.clicked.connect( lambda: self.record_state_change()) self.ui.IrecordButton.clicked.connect( lambda: self.Irecord_state_change()) self.ui.autoscalebutton.clicked.connect(lambda: self.autoscale()) self.ui.slider_up.valueChanged.connect(lambda: self.upscale()) self.ui.slider_down.valueChanged.connect(lambda: self.downscale()) self.live_thread = threading.Thread(target=self.display, name='liveThread') self.record_thread = threading.Thread(target=self.recording, name="recordThread")
def __init__(self, acq_duration, expos_time, focal_start, focal_interval): threading.Thread.__init__( self ) #initialize this class on a new thread for fastest possible capture of stacks print " ----------- Starting Acquisition thread ------------- " print "--> Initializing Camera Parameters" self.hcam = hc.HamamatsuCameraMR(0) # Set camera parameters. cam_offset = 100 cam_x = 2048 cam_y = 2048 self.hcam.setPropertyValue("defect_correct_mode", "OFF") self.hcam.setPropertyValue("exposure_time", expos_time) self.hcam.setPropertyValue("subarray_hsize", cam_x) self.hcam.setPropertyValue("subarray_vsize", cam_y) self.hcam.setPropertyValue("binning", "1x1") self.hcam.setPropertyValue("readout_speed", 2) # self.cam.set(16, expos_time) # Exposure propID# is 16 Exposure as appropriate for the fluorescence intensity # print "--> Initializing OptoTune Lens" # self.lens = Opto(port='/dev/cu.usbmodem1411') # Initialize the optotune lens # self.focal_interval = focal_interval # self.lens.connect() # self.lens.focalpower(focal_start) # Set the lens focal power to focus onto the top most z-plane self.stop_time = time.time() + acq_duration
def __init__(self, currFoc, first_expos): threading.Thread.__init__(self) print " ----------- Starting Preview thread ------------- " print "--> Initializing Camera Parameters" self.hcam = hc.HamamatsuCameraMR(0) # Set camera parameters. cam_offset = 100 cam_x = 2048 cam_y = 2048 # self.expos_time = Queue(maxsize=0) self.hcam.setPropertyValue("defect_correct_mode", "OFF") self.hcam.setPropertyValue("exposure_time", first_expos) self.hcam.setPropertyValue("subarray_hsize", cam_x) self.hcam.setPropertyValue("subarray_vsize", cam_y) self.hcam.setPropertyValue("binning", "1x1") self.hcam.setPropertyValue("readout_speed", 2) self.show = True self.iv = pg.imageview.ImageView() colors = [ (0, 0, 0), (7, 0, 220), (236, 0, 134), (246, 246, 0), (255, 255, 255), (0, 255, 0) ] # cmap = pg.ColorMap(pos=np.linspace(0.0, 1.0, 6), color=colors) self.iv.setColorMap(cmap) self.iv.setLevels(0,65535) self.hist = self.iv.getHistogramWidget() self.hist.vb.enableAutoRange(self.hist.vb.YAxis, False) self.iv.show()
def __init__(self, currFoc, first_expos): multiprocessing.Process.__init__(self) print " ----------- Starting Acquisition thread ------------- " print "--> Initializing Camera Parameters" self.hcam = hc.HamamatsuCameraMR(0) # Set camera parameters. cam_offset = 100 cam_x = 2048 cam_y = 2048 self.expos_time = multiprocessing.Queue(maxsize=0) self.hcam.setPropertyValue("defect_correct_mode", "OFF") self.hcam.setPropertyValue("exposure_time", first_expos) self.hcam.setPropertyValue("subarray_hsize", cam_x) self.hcam.setPropertyValue("subarray_vsize", cam_y) self.hcam.setPropertyValue("binning", "1x1") self.hcam.setPropertyValue("readout_speed", 2) self.show = True
def __init__(self, **kwargs): BaseCamera.__init__(self) if 'exposure' not in kwargs.keys(): raise KeyError('No exposure value specified') self.hcam = hc.HamamatsuCameraMR(0) self.camera_open = True cam_offset = 100 cam_x = 2048 cam_y = 2048 self.hcam.setPropertyValue("defect_correct_mode", "OFF") self.hcam.setPropertyValue("subarray_hsize", cam_x) self.hcam.setPropertyValue("subarray_vsize", cam_y) self.hcam.setPropertyValue("binning", "2x2") self.hcam.setPropertyValue("readout_speed", 2) self.exposure = kwargs['exposure']
def __init__(self): super().__init__() self.ui = ui.MainWindow() self.ui.setupMainWindow() self.ui.show() self.dm = None self.queue = Queue( ) #init queue that will contain synchronous recording actions self.frames = [] self.lines = None self.live_thread_flag = None self.record_thread_flag = None self.filepath = 'D:\\Data\\' self.filename = None self.rescale_min = 0 self.rescale_max = 65535 self.lock = threading.Lock( ) #lock used to protect codes from multi threads self.hcam = cam.HamamatsuCameraMR(camera_id=0) #camera handle #connect button to functions self.ui.shutterButton.clicked.connect(lambda: self.shutterUi()) self.ui.AOTFButton.clicked.connect(lambda: self.aotfUi()) self.ui.GalvoButton.clicked.connect(lambda: self.galvoUi()) self.ui.StageButton.clicked.connect(lambda: self.stageUi()) self.ui.DMButton.clicked.connect(lambda: self.DMUi()) self.ui.liveButton.clicked.connect(lambda: self.live_state_change()) self.ui.one_record_button.clicked.connect( lambda: self.record_one_frame_thread()) self.ui.recordButton.clicked.connect( lambda: self.record_state_change()) self.ui.IrecordButton.clicked.connect( lambda: self.Irecord_state_change()) self.ui.autoscalebutton.clicked.connect(lambda: self.autoscale()) self.ui.slider_up.valueChanged.connect(lambda: self.upscale()) self.ui.slider_down.valueChanged.connect(lambda: self.downscale()) self.ui.livewindow.click_on_pixel.connect(self.getIntensityInfo) self.ui.set_expo.clicked.connect(lambda: self.set_expo()) self.ui.set_record_expo.clicked.connect(lambda: self.set_record_expo) self.stop_record_signal.connect(lambda: self.stop_record()) self.live_thread = threading.Thread(target=self.display, name='liveThread') self.record_thread = threading.Thread(target=self.recording, name="recordThread")
def __init__(self): super().__init__() self.ui = ui.MainWindow() self.ui.setupMainWindow() self.ui.show() self.message = message.Message() self.frames = [] self.lines = None self.live_thread_flag = None self.record_thread_flag = None self.waiting_thread_flag = None self.filename = None self.rescale_min = 0 self.rescale_max = 65535 self.file = None self.lock = threading.Lock() self.hcam = cam.HamamatsuCameraMR(camera_id=0) '''try: self.hcam.setPropertyValue("trigger_source",2) except: print("camera set external trigger mode failed") try: self.hcam.setPropertyValue("trigger_polarity",2) #print(self.hcam.getPropertyText("trigger_polarity")) except: print("camera set positive polarity failed")''' self.ui.shutterButton.clicked.connect(lambda: self.shutterUi()) self.ui.AOTFButton.clicked.connect(lambda: self.aotfUi()) self.ui.GalvoButton.clicked.connect(lambda: self.galvoUi()) self.ui.StageButton.clicked.connect(lambda: self.stageUi()) self.ui.set_parameter.clicked.connect( lambda: self.set_parameter_button_pushed()) self.ui.exposurebutton.clicked.connect(lambda: self.set_exposure()) self.ui.liveButton.clicked.connect(lambda: self.live_state_change()) self.ui.recordButton.clicked.connect( lambda: self.record_state_change()) self.ui.autoscalebutton.clicked.connect(lambda: self.autoscale()) self.live_thread = threading.Thread(target=self.living, name='liveThread') self.record_thread = threading.Thread(target=self.recording, name="recordThread")
the sum of x*x for every pixel in every frame. Hazen 10/13 """ import numpy import sys import time import hamamatsu_camera as hc if (len(sys.argv) != 3): print("usage: <filename> <number frames>") exit() hcam = hc.HamamatsuCameraMR(camera_id=0) # Set camera parameters. cam_offset = 0 hcam.setPropertyValue("defect_correct_mode", "OFF") hcam.setPropertyValue("exposure_time", 0.01) hcam.setPropertyValue("binning", "1x1") hcam.setPropertyValue("readout_speed", 2) if False: cam_x = 2048 cam_y = 2048 hcam.setPropertyValue("subarray_hsize", cam_x) hcam.setPropertyValue("subarray_vsize", cam_y) if True:
# the sum of x*x for every pixel in every frame. # # Hazen 10/13 # import numpy import sys import time import hamamatsu_camera as hc if (len(sys.argv) != 3): print "usage: <filename> <number frames>" exit() hcam = hc.HamamatsuCameraMR(0) # Set camera parameters. cam_offset = 100 hcam.setPropertyValue("defect_correct_mode", "OFF") hcam.setPropertyValue("exposure_time", 0.01) hcam.setPropertyValue("binning", "1x1") hcam.setPropertyValue("readout_speed", 2) if 1: cam_x = 2048 cam_y = 2048 hcam.setPropertyValue("subarray_hsize", cam_x) hcam.setPropertyValue("subarray_vsize", cam_y) if 0: