visaodevices.FocusCtrl Class Reference

Inheritance diagram for visaodevices.FocusCtrl:

Public Member Functions
def	__init__ (self)
def	get_pos (self)
def	abort (self)
def	pos (self, newpos)
def	preset (self)
def	wait_move (self)
Public Member Functions inherited from visaofifos.VisAOFifoDev
def	setup_fifo_names (self)
def	open_fifoch (self)
def	write_fifoch (self, com)
def	close_fifoch (self)
def	connect (self)
def	take_control
def	giveup_control (self)

Public Attributes
	base_name
	connected
	control
Public Attributes inherited from visaofifos.VisAOFifoDev
	base_path
	fifo_out_name
	fifo_in_name
	pollobj
	fifo_out
	fifo_in
	connected
	control

Detailed Description

   Class to control the Focus stage.

Definition at line 20 of file visaodevices.py.

Member Function Documentation

def visaodevices.FocusCtrl.get_pos

(

self

)

   Get the current position of the stage.

Definition at line 30 of file visaodevices.py.

References visao.VisAO.connect(), visaofifos.VisAOFifoDev.connect(), visaodevices.FocusCtrl.connected, and visaofifos.VisAOFifoDev.write_fifoch().

def visaodevices.FocusCtrl.abort

(

self

)

   Abort a move in progress.

Definition at line 39 of file visaodevices.py.

References visao.VisAO.connect(), visaofifos.VisAOFifoDev.connect(), visaodevices.FocusCtrl.connected, and visaofifos.VisAOFifoDev.write_fifoch().

def visaodevices.FocusCtrl.pos	(		self,
			newpos
	)

   Move to a new position, specified in microns.

Definition at line 48 of file visaodevices.py.

References visaodevices.FocusCtrl.base_name, visaodevices.FocusCtrl.control, and visaofifos.VisAOFifoDev.write_fifoch().

def visaodevices.FocusCtrl.preset

(

self

)

   Move to a preset focus position based on the filter selection.

Definition at line 64 of file visaodevices.py.

References visaodevices.FocusCtrl.base_name, visaodevices.FocusCtrl.control, and visaofifos.VisAOFifoDev.write_fifoch().

def visaodevices.FocusCtrl.wait_move

(

self

)

   Wait for a move to complete.

Definition at line 80 of file visaodevices.py.

References visao.VisAO.connect(), visaofifos.VisAOFifoDev.connect(), visaodevices.FocusCtrl.connected, and visaofifos.VisAOFifoDev.write_fifoch().

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The documentation for this class was generated from the following file:

• visaodevices.py