def __init__(self, configuration = None, **kwds): """ This initializes things and sets up the UI of the power control dialog box. """ super().__init__(**kwds) self.channels = False self.configuration = configuration self.directory = None self.exp_channels = None self.ilm_functionality = None self.linear_channels = None self.file_channels = None self.parameters = params.StormXMLObject() self.timing_functionality = None self.use_was_checked = False self.which_checked = [] # Add progression parameters. self.parameters.add(params.ParameterSetBoolean(name = "use_progressions", value = False, is_mutable = False)) self.parameters.add(params.ParameterStringFilename(description = "Progression file name", name = "pfile_name", value = "", use_save_dialog = False)) # UI setup self.ui = progressionUi.Ui_Dialog() self.ui.setupUi(self) self.ui.loadFileButton.clicked.connect(self.handleLoadFile) self.ui.progressionsCheckBox.stateChanged.connect(self.handleProgressionsCheck)
def test_parameters_4(): # Load parameters. p1 = params.parameters(test.xmlFilePathAndName("test_parameters.xml"), recurse=True) # Create another set of parameters with only 1 item. p2 = params.StormXMLObject() p2.add(params.ParameterString(name="test_param", value="bar")) p2s = p2.addSubSection("camera1") p2s.add(params.ParameterSetBoolean(name="flip_horizontal", value=True)) p2s.add(params.ParameterSetBoolean(name="flip_vertical", value=False)) # Test copy. [p3, ur] = params.copyParameters(p1, p2) # Their should be one un-recognized parameter, 'flip_vertical'. assert (len(ur) == 1) and (ur[0] == "flip_vertical") # 'camera1.flip_horizontal' in p3 should be True. assert p3.get("camera1.flip_horizontal") # 'test_param' should be 'bar'. assert (p3.get("test_param") == "bar")
def __init__(self, module_params=None, qt_settings=None, **kwds): super().__init__(**kwds) self.locked_out = False self.wait_for = [] self.waiting_on = [] self.view = parametersBox.ParametersBox(module_params=module_params, qt_settings=qt_settings) self.view.editParameters.connect(self.handleEditParameters) self.view.newParameters.connect(self.handleNewParameters) p = params.StormXMLObject() p.set("parameters_file", os.path.join(module_params.get("directory"), "default.xml")) # # Add parameter to record whether or not these parameters have actually # been used (as opposed to just appearing in the list view). # # They should be initialized since this is what we are starting with.. # p.add( params.ParameterSetBoolean(name="initialized", value=False, is_mutable=False, is_saved=False)) self.view.addParameters(p, is_default=True) self.configure_dict = { "ui_order": 0, "ui_parent": "hal.containerWidget", "ui_widget": self.view } # This message marks the beginning and the end of the parameter change # life cycle. halMessage.addMessage("changing parameters", validator={ "data": { "changing": [True, bool] }, "resp": None }) # Other modules should respond to this message with their current # parameters. halMessage.addMessage("current parameters", validator={ "data": None, "resp": { "parameters": [False, params.StormXMLObject] } }) # A request from another module for one of the sets of parameters. halMessage.addMessage("get parameters", validator={ "data": { "index or name": [True, (str, int)] }, "resp": { "parameters": [False, params.StormXMLObject], "found": [True, bool] } }) # The current parameters have changed. # # Data includes a copy of the desired new parameters. Other modules # should at least check if the new parameters are okay. They may # defer actually re-configuring until they receive the # 'updated parameters' message. # # Other modules that respond should send two response: # 1. A response with a copy of their old parameter as "old parameters". # 2. A response with their updated parameters as "new parameters". # # The response is structured this way so that if an error occurs # during the parameter update we still have a record of the last # good state in "old parameters". # # Notes: # 1. We send a copy of the parameters in the listview, so if the # module wants to it can just use these as the parameters without # copying them again. # # 2. The 'old parameters' response should be a copy. # # 3. The 'new parameters' response does not need to be a copy. # halMessage.addMessage("new parameters", validator={ "data": { "parameters": [True, params.StormXMLObject], "is_edit": [True, bool] }, "resp": { "new parameters": [False, params.StormXMLObject], "old parameters": [False, params.StormXMLObject] } }) # This comes from other modules that requested "wait for" at startup. # # Modules may respond with their new parameters here if they did not know # the final values for the parameters at 'new parameters'. At this point # however the modules cannot complain that the parameters they were given # were invalid, this has to be done at 'new parameters'. # halMessage.addMessage("parameters changed", validator={ "data": { "new parameters": [False, params.StormXMLObject] }, "resp": None }) # A request from another module to set the current parameters. halMessage.addMessage("set parameters", validator={ "data": { "index or name": [True, (str, int)] }, "resp": { "found": [True, bool], "current": [True, bool] } }) # The updated parameters. # # These are the updated values of parameters of all of the modules. # This is sent immediately after all of the modules respond to # the 'new parameters' message. # # The parameter change cycle won't actually complete till all the # modules that requested a wait send the "parameters changed" message. # halMessage.addMessage( "updated parameters", validator={"data": { "parameters": [True, params.StormXMLObject] }})
def __init__(self, w1=None, configuration=None, **kwds): super().__init__(**kwds) self.w1 = w1 # assert max_speed is not None # Create dictionaries for the configuration of the # filter wheels and two dichroic mirror sets. self.filter_wheel_config = {} values = configuration.get("filter_wheel") filter_names = values.split(",") for pos, filter_name in enumerate(filter_names): self.filter_wheel_config[filter_name] = pos + 1 self.dichroic_mirror_config = {} values = configuration.get("dichroic_mirror") dichroic_names = values.split(",") for pos, dichroic_name in enumerate(dichroic_names): self.dichroic_mirror_config[dichroic_name] = pos + 1 # Create parameters self.parameters = params.StormXMLObject() self.parameters.add( params.ParameterSetBoolean( description="Bypass spinning disk for brightfield mode?", name="bright_field_bypass", value=False)) self.parameters.add( params.ParameterSetBoolean(description="Spin the disk?", name="spin_disk", value=True)) # Disk properties self.parameters.add( params.ParameterSetString( description="Disk pinhole size", name="disk", value="70-micron pinholes", allowed=["70-micron pinholes", "40-micron pinholes"])) # Dichroic mirror position values = sorted(self.dichroic_mirror_config.keys()) self.parameters.add( params.ParameterSetString( description="Dichroic mirror position (1-5)", name="dichroic_mirror", value=values[0], allowed=values)) # Filter wheel positions values = sorted(self.filter_wheel_config.keys()) self.parameters.add( params.ParameterSetString( description="Camera 1 Filter Wheel Position (1-8)", name="filter_wheel", value=values[0], allowed=values)) self.newParameters(self.parameters, initialization=True)
def __init__(self, config = None, is_master = False, **kwds): """ Create an Andor camera control object and initialize the camera. """ kwds["config"] = config super().__init__(**kwds) self.is_master = is_master # The camera functionality. self.camera_functionality = cameraFunctionality.CameraFunctionality(camera_name = self.camera_name, have_temperature = True, is_master = is_master, parameters = self.parameters) # Load the library and start the camera. andor.loadSDK3DLL(config.get("andor_sdk")) self.camera = andor.SDK3Camera(config.get("camera_id")) # Dictionary of the Andor settings we'll use and their types. # # FIXME: Maybe the AndorSDK3 module should know the types? # self.andor_props = {"AOIBinning" : "enum", "AOIHeight" : "int", "AOILeft" : "int", "AOITop" : "int", "AOIWidth" : "int", "CycleMode" : "enum", "ExposureTime" : "float", "FrameCount" : "int", "FrameRate" : "float", "FanSpeed" : "enum", "IOInvert" : "bool", "IOSelector" : "enum", "SensorCooling" : "bool", "SensorHeight" : "int", "SensorTemperature" : "float", "SensorWidth" : "int", "SimplePreAmpGainControl" : "enum", "TemperatureControl" : "enum", "TemperatureStatus" : "enum", "TriggerMode" : "enum"} self.camera.setProperty("CycleMode", self.andor_props["CycleMode"], "Continuous") # Set trigger mode. print(">", self.camera_name, "trigger mode set to", config.get("trigger_mode")) self.camera.setProperty("TriggerMode", self.andor_props["TriggerMode"], config.get("trigger_mode")) # Add Andor SDK3 specific parameters. # # FIXME: These parameter have different names but the same meaning as the # parameters HAL defines. How to reconcile? It seems best to use # these names as their meaning will be clearly to user. # max_intensity = 2**16 self.parameters.setv("max_intensity", max_intensity) x_chip = self.camera.getProperty("SensorWidth", self.andor_props["SensorWidth"]) y_chip = self.camera.getProperty("SensorHeight", self.andor_props["SensorHeight"]) self.parameters.setv("x_chip", x_chip) self.parameters.setv("y_chip", y_chip) self.parameters.add(params.ParameterSetString(description = "AOI Binning", name = "AOIBinning", value = "1x1", allowed = ["1x1", "2x2", "3x3", "4x4", "8x8"])) self.parameters.add(params.ParameterRangeInt(description = "AOI Width", name = "AOIWidth", value = x_chip, min_value = 128, max_value = x_chip)) self.parameters.add(params.ParameterRangeInt(description = "AOI Height", name = "AOIHeight", value = y_chip, min_value = 128, max_value = y_chip)) self.parameters.add(params.ParameterRangeInt(description = "AOI Left", name = "AOILeft", value = 1, min_value = 1, max_value = x_chip/2)) self.parameters.add(params.ParameterRangeInt(description = "AOI Top", name = "AOITop", value = 1, min_value = 1, max_value = y_chip/2)) self.parameters.add(params.ParameterSetString(description = "Fan Speed", name = "FanSpeed", value = "On", allowed = ["On", "Off"])) self.parameters.add(params.ParameterSetBoolean(description = "Sensor cooling", name = "SensorCooling", value = True)) self.parameters.add(params.ParameterSetString(description = "Pre-amp gain control", name = "SimplePreAmpGainControl", value = "16-bit (low noise & high well capacity)", allowed = ["16-bit (low noise & high well capacity)", "Something else.."])) self.parameters.add(params.ParameterRangeFloat(description = "Exposure time (seconds)", name = "ExposureTime", value = 0.1, min_value = 0.0, max_value = 10.0)) # FIXME: We never actually set this. Maybe we can't? self.parameters.add(params.ParameterRangeFloat(description = "Target temperature", name = "temperature", value = -20.0, min_value = -50.0, max_value = 25.0)) # Disable editing of the HAL versions of these parameters. for param in ["exposure_time", "x_bin", "x_end", "x_start", "y_end", "y_start", "y_bin"]: self.parameters.getp(param).setMutable(False) self.newParameters(self.parameters, initialization = True)
def processMessage(self, message): if message.isType("configuration"): if message.sourceIs("timing"): self.control.setTimingFunctionality( message.getData()["properties"]["functionality"]) elif message.isType("configure1"): self.sendMessage( halMessage.HalMessage(m_type="add to menu", data={ "item name": "Focus Lock", "item data": "focus lock" })) self.sendMessage( halMessage.HalMessage( m_type="initial parameters", data={"parameters": self.view.getParameters()})) elif message.isType("configure2"): # Get functionalities. Do this here because the modules that provide these functionalities # will likely need functionalities from other modules. The IR laser for example might # need a functionality from a DAQ module. self.sendMessage( halMessage.HalMessage(m_type="get functionality", data={ "name": self.configuration.get("ir_laser"), "extra data": "ir_laser" })) self.sendMessage( halMessage.HalMessage(m_type="get functionality", data={ "name": self.configuration.get("qpd"), "extra data": "qpd" })) self.sendMessage( halMessage.HalMessage(m_type="get functionality", data={ "name": self.configuration.get("z_stage"), "extra data": "z_stage" })) elif message.isType("new parameters"): p = message.getData()["parameters"] message.addResponse( halMessage.HalMessageResponse( source=self.module_name, data={"old parameters": self.view.getParameters().copy()})) self.view.newParameters(p.get(self.module_name)) message.addResponse( halMessage.HalMessageResponse( source=self.module_name, data={"new parameters": self.view.getParameters()})) elif message.isType("show"): if (message.getData()["show"] == "focus lock"): self.view.show() elif message.isType("start"): self.view.start() self.control.start() if message.getData()["show_gui"]: self.view.showIfVisible() elif message.isType("start film"): self.control.startFilm(message.getData()["film settings"]) elif message.isType("stop film"): self.control.stopFilm() message.addResponse( halMessage.HalMessageResponse( source=self.module_name, data={"parameters": self.view.getParameters().copy()})) lock_good = params.ParameterSetBoolean( name="good_lock", value=self.control.isGoodLock()) lock_mode = params.ParameterString( name="lock_mode", value=self.control.getLockModeName()) lock_sum = params.ParameterFloat( name="lock_sum", value=self.control.getQPDSumSignal()) lock_target = params.ParameterFloat( name="lock_target", value=self.control.getLockTarget()) message.addResponse( halMessage.HalMessageResponse( source=self.module_name, data={ "acquisition": [lock_good, lock_mode, lock_sum, lock_target] })) elif message.isType("tcp message"): # See control handles this message. handled = self.control.handleTCPMessage(message) # If not, check view. if not handled: handled = self.view.handleTCPMessage(message) # Mark if we handled the message. if handled: message.addResponse( halMessage.HalMessageResponse(source=self.module_name, data={"handled": True}))
def __init__(self, w1=None, configuration=None, **kwds): super().__init__(**kwds) self.w1 = w1 # Query W1 for it's maximum speed. max_speed = self.w1.commandResponse("MS_MAX,?") assert max_speed is not None # Create dictionaries for the configuration of the # filter wheels and two dichroic mirror sets. self.filter_wheel_1_config = {} values = configuration.get("filter_wheel_1") filter_names = values.split(",") for pos, filter_name in enumerate(filter_names): self.filter_wheel_1_config[filter_name] = pos + 1 self.filter_wheel_2_config = {} values = configuration.get("filter_wheel_2") filter_names = values.split(",") for pos, filter_name in enumerate(filter_names): self.filter_wheel_2_config[filter_name] = pos + 1 self.dichroic_mirror_config = {} values = configuration.get("dichroic_mirror") dichroic_names = values.split(",") for pos, dichroic_name in enumerate(dichroic_names): self.dichroic_mirror_config[dichroic_name] = pos + 1 self.camera_dichroic_config = {} values = configuration.get("camera_dichroic") camera_dichroic_names = values.split(",") for pos, camera_dichroic in enumerate(camera_dichroic_names): self.camera_dichroic_config[camera_dichroic] = pos + 1 # Create parameters self.parameters = params.StormXMLObject() self.parameters.add( params.ParameterSetBoolean( description="Bypass spinning disk for brightfield mode?", name="bright_field_bypass", value=False)) self.parameters.add( params.ParameterSetBoolean(description="Spin the disk?", name="spin_disk", value=True)) # Disk properties self.parameters.add( params.ParameterSetString( description="Disk pinhole size", name="disk", value="50-micron pinholes", allowed=["50-micron pinholes", "25-micron pinholes"])) self.parameters.add( params.ParameterRangeInt(description="Disk speed (RPM)", name="disk_speed", value=max_speed, min_value=1, max_value=max_speed)) # Dichroic mirror position values = sorted(self.dichroic_mirror_config.keys()) self.parameters.add( params.ParameterSetString(description="Dichroic mirror position", name="dichroic_mirror", value=values[0], allowed=values)) # Filter wheel positions values = sorted(self.filter_wheel_1_config.keys()) self.parameters.add( params.ParameterSetString( description="Camera 1 Filter Wheel Position (1-10)", name="filter_wheel_pos1", value=values[0], allowed=values)) values = sorted(self.filter_wheel_2_config.keys()) self.parameters.add( params.ParameterSetString( description="Camera 2 Filter Wheel Position (1-10)", name="filter_wheel_pos2", value=values[0], allowed=values)) # Camera dichroic positions values = sorted(self.camera_dichroic_config.keys()) self.parameters.add( params.ParameterSetString( description="Camera dichroic mirror position (1-3)", name="camera_dichroic_mirror", value=values[0], allowed=values)) # Aperature settings self.parameters.add( params.ParameterRangeInt( description="Aperture value (1-10; small to large)", name="aperture", value=10, min_value=1, max_value=10)) self.newParameters(self.parameters, initialization=True)
def createParameters(self, cam_fn, parameters_from_file): """ Create (initial) parameters for the current feed. cam_fn - A camera / feed functionality object. parameters_from_file - The parameters that were read from the XML file. """ # Check that we are not writing over something that already exists. if (self.parameters.has(self.getFeedName())): msg = "Display parameters for " + self.getFeedName() + " already exists." raise halExceptions.HalException(msg) # Create a sub-section for this camera / feed. p = self.parameters.addSubSection(self.getFeedName()) # Add display specific parameters. p.add(params.ParameterFloat(name = "center_x", value = 0.0, is_mutable = False)) p.add(params.ParameterFloat(name = "center_y", value = 0.0, is_mutable = False)) p.add(params.ParameterSetString(description = "Color table", name = "colortable", value = self.color_tables.getColorTableNames()[0], allowed = self.color_tables.getColorTableNames())) p.add(params.ParameterInt(description = "Display maximum", name = "display_max", value = 100)) p.add(params.ParameterInt(description = "Display minimum", name = "display_min", value = 0)) p.add(params.ParameterSetBoolean(name = "initialized", value = False, is_mutable = False)) p.add(params.ParameterInt(name = "max_intensity", value = 100, is_mutable = False, is_saved = False)) p.add(params.ParameterInt(name = "scale", value = 0, is_mutable = False)) p.add(params.ParameterInt(description = "Frame to display when filming with a shutter sequence", name = "sync", value = 0)) # Set parameters with default values from feed/camera functionality if cam_fn.hasParameter("colortable"): p.setv("colortable", cam_fn.getParameter("colortable")) else: p.setv("colortable", self.default_colortable) p.setv("display_max", cam_fn.getParameter("default_max")) p.setv("display_min", cam_fn.getParameter("default_min")) p.setv("max_intensity", cam_fn.getParameter("max_intensity")) # If they exist, update with the values that we loaded from a file. # Also, some parameters files will have 'extra' parameters, typically # sub-sections for the different feeds. We skip these here as this # will be handled when we change to the feed and call the # setCameraFunctionality() method. # if parameters_from_file is not None: for attr in parameters_from_file.getAttrs(): if p.has(attr): p.setv(attr, parameters_from_file.get(attr))
def __init__(self, camera_name=None, config=None, **kwds): """ camera_name - This is the name of this camera's section in the config XML file. config - These are the values in the parameters section as a StormXMLObject(). """ super().__init__(**kwds) # This is the hardware module that will actually control the camera. self.camera = None # Sub-classes should set this to a CameraFunctionality object. self.camera_functionality = None self.camera_name = camera_name # This is a flag for whether or not the camera is in a working state. # It might not be if for example the parameters were bad. self.camera_working = True # The length of a fixed length film. self.film_length = None # The current frame number, this gets reset by startCamera(). self.frame_number = 0 # The camera parameters. self.parameters = params.StormXMLObject() # This is how we tell the thread that is handling actually talking # to the camera hardware to stop. self.running = False # This is how we know that the camera thread that is talking to the # camera actually started. self.thread_started = False # # These are the minimal parameters that every camera must provide # to work with HAL. # # The exposure time. self.parameters.add( params.ParameterFloat(description="Exposure time (seconds)", name="exposure_time", value=1.0)) # This is frames per second as reported by the camera. It is used # for hardware timed waveforms (if any). self.parameters.add( params.ParameterFloat(name="fps", value=0, is_mutable=False)) # # Chip size, ROI of the chip and the well depth. # x_size = 256 y_size = 256 self.parameters.add( params.ParameterInt(name="x_chip", value=x_size, is_mutable=False, is_saved=False)) self.parameters.add( params.ParameterInt(name="y_chip", value=y_size, is_mutable=False, is_saved=False)) self.parameters.add( params.ParameterInt(name="max_intensity", value=128, is_mutable=False, is_saved=False)) # # Note: These are all expected to be in units of binned pixels. For # example if the camera is 512 x 512 and we are binning by 2s then # the maximum value of these would 256 x 256. # self.parameters.add( params.ParameterRangeInt(description="AOI X start", name="x_start", value=1, min_value=1, max_value=x_size)) self.parameters.add( params.ParameterRangeInt(description="AOI X end", name="x_end", value=x_size, min_value=1, max_value=x_size)) self.parameters.add( params.ParameterRangeInt(description="AOI Y start", name="y_start", value=1, min_value=1, max_value=y_size)) self.parameters.add( params.ParameterRangeInt(description="AOI Y end", name="y_end", value=y_size, min_value=1, max_value=y_size)) self.parameters.add( params.ParameterInt(name="x_pixels", value=0, is_mutable=False)) self.parameters.add( params.ParameterInt(name="y_pixels", value=0, is_mutable=False)) self.parameters.add( params.ParameterRangeInt(description="Binning in X", name="x_bin", value=1, min_value=1, max_value=4)) self.parameters.add( params.ParameterRangeInt(description="Binning in Y", name="y_bin", value=1, min_value=1, max_value=4)) # Frame size in bytes. self.parameters.add( params.ParameterInt(name="bytes_per_frame", value=x_size * y_size * 2, is_mutable=False, is_saved=False)) # # How/if data from this camera is saved. # self.parameters.add( params.ParameterString( description="Camera save filename extension", name="extension", value="")) self.parameters.add( params.ParameterSetBoolean( description="Save data from this camera when filming", name="saved", value=True)) self.parameters.set("extension", config.get("extension", "")) self.parameters.set("saved", config.get("saved", True)) # # Camera display orientation. Values can only be changed by # changing the config.xml file. # self.parameters.add( params.ParameterSetBoolean(name="flip_horizontal", value=False, is_mutable=False)) self.parameters.add( params.ParameterSetBoolean(name="flip_vertical", value=False, is_mutable=False)) self.parameters.add( params.ParameterSetBoolean(name="transpose", value=False, is_mutable=False)) self.parameters.set("flip_horizontal", config.get("flip_horizontal", False)) self.parameters.set("flip_vertical", config.get("flip_vertical", False)) self.parameters.set("transpose", config.get("transpose", False)) # # Camera default display minimum and maximum. # # These are the values the display will use by default. They can # only be changed by changing the config.xml file. # self.parameters.add( params.ParameterInt(name="default_max", value=2000, is_mutable=False)) self.parameters.add( params.ParameterInt(name="default_min", value=100, is_mutable=False)) self.parameters.set("default_max", config.get("default_max", 2000)) self.parameters.set("default_min", config.get("default_min", 100)) self.finished.connect(self.handleFinished) self.newData.connect(self.handleNewData)
def __init__(self, joystick=None, joystick_gains=None, **kwds): super().__init__(**kwds) self.button_timer = QtCore.QTimer(self) self.joystick = joystick self.joystick_gains = joystick_gains # XML should be [25.0, 250.0, 2500.0] self.old_right_joystick = [0, 0] self.old_left_joystick = [0, 0] self.stage_functionality = None self.to_emit = False # The joystick parameters. self.parameters = params.StormXMLObject() self.parameters.add( params.ParameterInt(name="joystick_gain_index", value=0, is_mutable=False, is_saved=False)) self.parameters.add( params.ParameterInt(name="multiplier", value=1, is_mutable=False, is_saved=False)) self.parameters.add( params.ParameterRangeFloat( description="Step size in um for hat button press", name="hat_step", value=1.0, min_value=0.0, max_value=10.0)) self.parameters.add( params.ParameterRangeFloat( description="X button multiplier for joystick and focus lock", name="joystick_multiplier_value", value=5.0, min_value=0.0, max_value=50.0)) self.parameters.add( params.ParameterSetString(description="Response mode", name="joystick_mode", value="quadratic", allowed=["linear", "quadratic"])) self.parameters.add( params.ParameterSetFloat(description="Sign for x motion", name="joystick_signx", value=1.0, allowed=[-1.0, 1.0])) self.parameters.add( params.ParameterSetFloat(description="Sign for y motion", name="joystick_signy", value=1.0, allowed=[-1.0, 1.0])) self.parameters.add( params.ParameterRangeFloat( description="Focus lock step size in um", name="lockt_step", value=0.025, min_value=0.0, max_value=1.0)) self.parameters.add( params.ParameterRangeFloat( description="Minimum joystick offset to be non-zero", name="min_offset", value=0.1, min_value=0.0, max_value=1.0)) self.parameters.add( params.ParameterSetBoolean(description="Swap x and y axises", name="xy_swap", value=False)) self.joystick.start(self.joystickHandler) self.button_timer.setInterval(100) self.button_timer.setSingleShot(True) self.button_timer.timeout.connect(self.buttonDownHandler)
def __init__(self, parameters = None, **kwds): super().__init__(**kwds) self.parameters = parameters self.will_overwrite = False # Add default film parameters. self.parameters.add(params.ParameterSetString(description = "Acquisition mode", name = "acq_mode", value = "fixed_length", allowed = ["run_till_abort", "fixed_length"])) self.parameters.add(params.ParameterSetBoolean(description = "Automatically increment movie counter between movies", name = "auto_increment", value = True)) self.parameters.add(params.ParameterSetBoolean(description = "Run shutters during the movie", name = "auto_shutters", value = True)) self.parameters.add(params.ParameterString(description = "Current movie file name", name = "filename", value = "movie")) formats = imagewriters.availableFileFormats(parameters.get("test_mode", False)) self.parameters.add(params.ParameterSetString(description = "Movie file type", name = "filetype", value = formats[0], allowed = formats)) self.parameters.add(params.ParameterRangeInt(description = "Movie length in frames", name = "frames", value = 10, min_value = 1, max_value = 1000000000)) self.parameters.add(params.ParameterSetBoolean(description = "Sound bell at the end of long movies", name = "want_bell", value = True)) # Initial UI configuration. self.ui = filmUi.Ui_GroupBox() self.ui.setupUi(self) for extname in self.parameters.getp("extension").getAllowed(): self.ui.extensionComboBox.addItem(extname) for typename in self.parameters.getp("filetype").getAllowed(): self.ui.filetypeComboBox.addItem(typename) self.ui.framesText.setText("") self.ui.sizeText.setText("") self.setDirectory(self.parameters.get("directory")) self.setShutters("NA") self.newParameters(self.parameters) self.updateFilenameLabel() # Connect signals self.ui.autoIncCheckBox.stateChanged.connect(self.handleAutoInc) self.ui.autoShuttersCheckBox.stateChanged.connect(self.handleAutoShutters) self.ui.extensionComboBox.currentIndexChanged.connect(self.handleExtension) self.ui.filenameEdit.textChanged.connect(self.handleFilename) self.ui.filetypeComboBox.currentIndexChanged.connect(self.handleFiletype) self.ui.indexSpinBox.valueChanged.connect(self.handleIndex) self.ui.lengthSpinBox.valueChanged.connect(self.handleLength) self.ui.liveModeCheckBox.stateChanged.connect(self.handleLiveMode) self.ui.modeComboBox.currentIndexChanged.connect(self.handleMode)
def __init__(self, parameters = None, **kwds): """ parameters - This is just the 'feed' section of the parameters. """ super().__init__(**kwds) self.feeds = {} if parameters is None: return # Create the feeds. self.parameters = parameters for feed_name in self.parameters.getAttrs(): file_params = self.parameters.get(feed_name) # Create default feed parameters. max_value = 100000 feed_params = params.StormXMLObject() # Feeds are saved with their name as the extension. feed_params.add(params.ParameterString(name = "extension", value = feed_name, is_mutable = True)) feed_params.add(params.ParameterString(name = "feed_type", value = "", is_mutable = False)) feed_params.add(params.ParameterSetBoolean(name = "saved", value = False)) # This is the camera that drives the feed. feed_params.add(params.ParameterString(name = "source", value = "", is_mutable = False)) feed_params.add(params.ParameterRangeInt(description = "AOI X start.", name = "x_start", value = 1, min_value = 1, max_value = max_value)) feed_params.add(params.ParameterRangeInt(description = "AOI X end.", name = "x_end", value = 1, min_value = 1, max_value = max_value)) feed_params.add(params.ParameterRangeInt(description = "AOI Y start.", name = "y_start", value = 1, min_value = 1, max_value = max_value)) feed_params.add(params.ParameterRangeInt(description = "AOI Y end.", name = "y_end", value = 1, min_value = 1, max_value = max_value)) # Figure out what type of feed this is. fclass = None feed_type = file_params.get("feed_type") if (feed_type == "average"): fclass = FeedFunctionalityAverage feed_params.add(params.ParameterInt(description = "Number of frames to average.", name = "frames_to_average", value = 1)) elif (feed_type == "interval"): fclass = FeedFunctionalityInterval feed_params.add(params.ParameterInt(description = "Interval cycle length.", name = "cycle_length", value = 1)) feed_params.add(params.ParameterCustom(description = "Frames to capture.", name = "capture_frames", value = "1")) elif (feed_type == "slice"): fclass = FeedFunctionalitySlice else: raise FeedException("Unknown feed type '" + feed_type + "' in feed '" + feed_name + "'") # Update with values from the parameters file. Depending on the parameters # file it might include parameters that we don't have and which we silently # ignore. # for attr in file_params.getAttrs(): if feed_params.has(attr): feed_params.setv(attr, file_params.get(attr)) # Replace the values in the parameters that were read from a file with these values. self.parameters.addSubSection(feed_name, feed_params, overwrite = True) camera_name = feed_params.get("source") + "." + feed_name self.feeds[camera_name] = fclass(feed_name = feed_name, camera_name = camera_name, parameters = feed_params)
def __init__(self, config=None, is_master=False, **kwds): kwds["config"] = config super().__init__(**kwds) self.reversed_shutter = config.get("reversed_shutter", False) # The camera configuration. self.camera_functionality = cameraFunctionality.CameraFunctionality( camera_name=self.camera_name, have_emccd=True, have_preamp=True, have_shutter=True, have_temperature=True, is_master=is_master, parameters=self.parameters) self.camera_functionality.setEMCCDGain = self.setEMCCDGain self.camera_functionality.toggleShutter = self.toggleShutter # Load Andor DLL & get the camera. andor.loadAndorDLL( os.path.join(config.get("andor_path"), config.get("andor_dll"))) handle = andor.getCameraHandles()[config.get("camera_id")] self.camera = andor.AndorCamera(config.get("andor_path"), handle) # Dictionary of Andor camera properties we'll support. self.andor_props = { "adchannel": True, "baselineclamp": True, "emccd_advanced": True, "emccd_gain": True, "emgainmode": True, "exposure_time": True, "extension": True, "external_trigger": True, "frame_transfer_mode": True, "hsspeed": True, "isolated_cropmode": True, "kinetic_cycle_time": True, "low_during_filming": True, "off_during_filming": True, "preampgain": True, "saved": True, "temperature": True, "vsamplitude": True, "vsspeed": True, "x_bin": True, "x_end": True, "x_start": True, "y_bin": True, "y_end": True, "y_start": True } # Add Andor EMCCD specific parameters. self.parameters.setv("max_intensity", self.camera.getMaxIntensity()) [gain_low, gain_high] = self.camera.getEMGainRange() self.parameters.add( "emccd_gain", params.ParameterRangeInt(description="EMCCD Gain", name="emccd_gain", value=gain_low, min_value=gain_low, max_value=gain_high, order=2)) # Adjust ranges of the size and binning parameters. [x_size, y_size] = self.camera.getCameraSize() self.parameters.getp("x_end").setMaximum(x_size) self.parameters.getp("x_start").setMaximum(x_size) self.parameters.getp("y_end").setMaximum(y_size) self.parameters.getp("y_start").setMaximum(y_size) self.parameters.setv("x_end", x_size) self.parameters.setv("y_end", y_size) self.parameters.setv("x_chip", x_size) self.parameters.setv("y_chip", y_size) [x_max_bin, y_max_bin] = self.camera.getMaxBinning() self.parameters.getp("x_bin").setMaximum(x_max_bin) self.parameters.getp("y_bin").setMaximum(y_max_bin) # FIXME: Need to check if camera supports frame transfer mode. self.parameters.add( params.ParameterSetInt( description="Frame transfer mode (0 = off, 1 = on)", name="frame_transfer_mode", value=1, allowed=[0, 1])) [mint, maxt] = self.camera.getTemperatureRange() self.parameters.add( params.ParameterRangeInt(description="Target temperature", name="temperature", value=-70, min_value=mint, max_value=maxt)) preamp_gains = self.camera.getPreampGains() self.parameters.add( params.ParameterSetFloat(description="Pre-amplifier gain", name="preampgain", value=preamp_gains[0], allowed=preamp_gains)) hs_speeds = self.camera.getHSSpeeds()[0] self.parameters.add( params.ParameterSetFloat(description="Horizontal shift speed", name="hsspeed", value=hs_speeds[0], allowed=hs_speeds)) vs_speeds = self.camera.getVSSpeeds() self.parameters.add( params.ParameterSetFloat(description="Vertical shift speed", name="vsspeed", value=vs_speeds[-1], allowed=vs_speeds)) # self.parameters.getp("exposure_time").setMaximum(self.camera.getMaxExposure()) self.parameters.getp("exposure_time").setOrder(2) self.parameters.setv("exposure_time", 0.0) self.parameters.add( params.ParameterRangeFloat( description="Kinetic cycle time (seconds)", name="kinetic_cycle_time", value=0.0, min_value=0.0, max_value=100.0)) ad_channels = list(range(self.camera.getNumberADChannels())) self.parameters.add( params.ParameterSetInt( description="Analog to digital converter channel", name="adchannel", value=0, allowed=ad_channels)) n_modes = list(range(self.camera.getNumberEMGainModes())) self.parameters.add( params.ParameterSetInt(description="EMCCD gain mode", name="emgainmode", value=0, allowed=n_modes)) self.parameters.add( params.ParameterSetBoolean(description="Baseline clamp", name="baselineclamp", value=True)) # FIXME: Need to get amplitudes from the camera. self.parameters.add( params.ParameterSetInt(description="Vertical shift amplitude", name="vsamplitude", value=0, allowed=[0, 1, 2])) self.parameters.add( params.ParameterSetBoolean(description="Fan off during filming", name="off_during_filming", value=False)) self.parameters.add( params.ParameterSetBoolean(description="Fan low during filming", name="low_during_filming", value=False)) self.parameters.add( params.ParameterSetBoolean( description="Use an external camera trigger", name="external_trigger", value=False)) self.parameters.add( params.ParameterString(description="Camera head model", name="head_model", value=self.camera.getHeadModel(), is_mutable=False)) self.parameters.add( params.ParameterSetBoolean(description="Isolated crop mode", name="isolated_cropmode", value=False)) self.parameters.add( params.ParameterSetBoolean(description="Advanced EMCCD gain mode", name="emccd_advanced", value=False)) self.newParameters(self.parameters, initialization=True)
def __init__(self, parameters, joystick, parent=None): QtCore.QObject.__init__(self, parent) halModule.HalModule.__init__(self, parent) self.button_timer = QtCore.QTimer(self) self.jstick = joystick self.old_right_joystick = [0, 0] self.old_left_joystick = [0, 0] self.to_emit = False # Add joystick specific parameters. js_params = parameters.addSubSection("joystick") js_params.add( "joystick_gain_index", params.ParameterInt("", "joystick_gain_index", 0, is_mutable=False, is_saved=False)) js_params.add( "multiplier", params.ParameterInt("", "multiplier", 1, is_mutable=False, is_saved=False)) js_params.add( "hat_step", params.ParameterRangeFloat("Step size in um for hat button press", "hat_step", 1.0, 0.0, 10.0)) js_params.add("joystick_gain", [25.0, 250.0, 2500.0]) js_params.add( "joystick_multiplier_value", params.ParameterRangeFloat( "X button multiplier for joystick and focus lock", "joystick_multiplier_value", 5.0, 0.0, 50.0)) js_params.add( "joystick_mode", params.ParameterSetString("Response mode", "joystick_mode", "quadratic", ["linear", "quadratic"])) js_params.add( "joystick_signx", params.ParameterSetFloat("Sign for x motion", "joystick_signx", 1.0, [-1.0, 1.0])) js_params.add( "joystick_signy", params.ParameterSetFloat("Sign for y motion", "joystick_signy", 1.0, [-1.0, 1.0])) js_params.add( "lockt_step", params.ParameterRangeFloat("Focus lock step size in um", "lockt_step", 0.025, 0.0, 1.0)) js_params.add( "min_offset", params.ParameterRangeFloat( "Minimum joystick offset to be non-zero", "min_offset", 0.1, 0.0, 1.0)) js_params.add( "xy_swap", params.ParameterSetBoolean("Swap x and y axises", "xy_swap", False)) self.parameters = js_params self.jstick.start(self.joystickHandler) self.button_timer.setInterval(100) self.button_timer.setSingleShot(True) self.button_timer.timeout.connect(self.buttonDownHandler)