org.lsst.ccs.drivers.orielshutter

Class OrielShutter

java.lang.Object

org.lsst.ccs.drivers.ascii.Ascii

org.lsst.ccs.drivers.orielshutter.OrielShutter

All Implemented Interfaces:

org.lsst.ccs.drivers.commons.DriverConstants

public class OrielShutter
extends org.lsst.ccs.drivers.ascii.Ascii

General access routines for the Oriel Shutter device

Author:

Homer Neal

Nested Class Summary

Nested classes/interfaces inherited from class org.lsst.ccs.drivers.ascii.Ascii

org.lsst.ccs.drivers.ascii.Ascii.DataBits, org.lsst.ccs.drivers.ascii.Ascii.FlowCtrl, org.lsst.ccs.drivers.ascii.Ascii.Option, org.lsst.ccs.drivers.ascii.Ascii.Parity, org.lsst.ccs.drivers.ascii.Ascii.StopBits, org.lsst.ccs.drivers.ascii.Ascii.Terminator

Nested classes/interfaces inherited from interface org.lsst.ccs.drivers.commons.DriverConstants

org.lsst.ccs.drivers.commons.DriverConstants.ConnType

Constructor Summary

Constructors

Constructor and Description
OrielShutter() Constructor.

Method Summary

Modifier and Type	Method and Description
void	closeShutter()
String	getIdent() Gets the OrielShutter identity.
void	init() Initializes device.
void	open(org.lsst.ccs.drivers.commons.DriverConstants.ConnType connType, String serialName, int baud, int dataChar) Opens a connection.
void	open(String device, int baud, int addr) Opens a connection.
void	openftdi(String device, int baud, int addr) Opens a connection.
void	openShutter()
String	readOrielShutter() Reads a response.
String	readOrielShutter(String command) Reads a response after writing a command.
void	reset() reset to factory defaults
void	writeOrielShutter(String command) Writes a command.

Methods inherited from class org.lsst.ccs.drivers.ascii.Ascii

close, closeSilent, flush, getTimeout, isOpen, makeDataCharacteristics, open, open, openFtdi, openFtdi, openFtdi, openNet, openNet, openSerial, openSerial, openSerial, read, read, readBytes, readBytes, setCommandTerm, setDefaultParm, setMultidrop, setOptions, setResponseTerm, setTerminator, setTimeout, setTimeout, write, writeBytes, writeBytes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OrielShutter

public OrielShutter()

Constructor.

Method Detail

open

public void open(org.lsst.ccs.drivers.commons.DriverConstants.ConnType connType,
                 String serialName,
                 int baud,
                 int dataChar)
          throws org.lsst.ccs.drivers.commons.DriverException

Opens a connection. Overrides the main 4-argument Ascii open method, so gets called by all other open methods.

Overrides:

open in class org.lsst.ccs.drivers.ascii.Ascii

Parameters:

connType - The connection type

serialName - The device name of the serial port

baud - The baud rate

dataChar - The serial data characteristics

Throws:

org.lsst.ccs.drivers.commons.DriverException

open

public void open(String device,
                 int baud,
                 int addr)
          throws org.lsst.ccs.drivers.commons.DriverException

Opens a connection.

Parameters:

device - The device name of the serial port

baud - The baud rate

addr - The address offset

Throws:

org.lsst.ccs.drivers.commons.DriverException

openftdi

public void openftdi(String device,
                     int baud,
                     int addr)
              throws org.lsst.ccs.drivers.commons.DriverException

Opens a connection.

Parameters:

device - The device name of the serial port

baud - The baud rate

addr - The address offset

Throws:

org.lsst.ccs.drivers.commons.DriverException

init

public void init()

Initializes device.

reset

public void reset()
           throws org.lsst.ccs.drivers.commons.DriverException

reset to factory defaults

Throws:

org.lsst.ccs.drivers.commons.DriverException

getIdent

public String getIdent()
                throws org.lsst.ccs.drivers.commons.DriverException

Gets the OrielShutter identity.

Throws:

org.lsst.ccs.drivers.commons.DriverException

openShutter

public void openShutter()
                 throws org.lsst.ccs.drivers.commons.DriverException

Throws:

org.lsst.ccs.drivers.commons.DriverException

closeShutter

public void closeShutter()
                  throws org.lsst.ccs.drivers.commons.DriverException

Throws:

org.lsst.ccs.drivers.commons.DriverException

writeOrielShutter

public void writeOrielShutter(String command)
                       throws org.lsst.ccs.drivers.commons.DriverException

Writes a command.

Parameters:

command - The command to write, excluding terminator

Throws:

org.lsst.ccs.drivers.commons.DriverException

readOrielShutter

public String readOrielShutter()
                        throws org.lsst.ccs.drivers.commons.DriverException

Reads a response.

Returns:

The command response string

Throws:

org.lsst.ccs.drivers.commons.DriverException

readOrielShutter

public String readOrielShutter(String command)
                        throws org.lsst.ccs.drivers.commons.DriverException

Reads a response after writing a command.

Parameters:

command - The command to write, excluding terminator

Returns:

The command response string

Throws:

org.lsst.ccs.drivers.commons.DriverException