org.lsst.ccs.drivers.apcpdu

Class AP7900

java.lang.Object

org.lsst.ccs.drivers.ascii.Ascii

org.lsst.ccs.drivers.apcpdu.AP7900

public class AP7900
extends org.lsst.ccs.drivers.ascii.Ascii

General access routines for the AP7900 PDU 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.ConnType, 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

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_BAUD
static String	DEFAULT_DEV
static double	timeout

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

CONN_TYPE_FTDI, CONN_TYPE_NETWORK, CONN_TYPE_SERIAL

Constructor Summary

Constructors

Constructor and Description
AP7900() Constructor * * **************************************************************************

Method Summary

Modifier and Type	Method and Description
void	close() Closes the connection.
boolean	isOutletOn(int chan) Gets the AP7900 channel power state.
void	open(String devname, int port)
void	openftdi(String serialname, int port) Opens an FTDI connection.
void	opennet(String netaddress, int port) Opens a Network connection.
void	openserial(String serialname, int port) Opens an FTDI connection.
String	readAP7900() Reads a response.
String	readAP7900(String command) Reads a response after writing a command.
void	setOutletState(int chan, boolean state) Gets the AP7900 channel power state.
void	writeAP7900(String command) Writes a command.

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

closeSilent, flush, makeDataCharacteristics, open, open, open, open, read, read, readBytes, readBytes, setTerminator, setTimeout, setTimeout, write, writeBytes, writeBytes

Methods inherited from class java.lang.Object

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

Field Detail

timeout

public static double timeout

DEFAULT_BAUD

public static final int DEFAULT_BAUD

See Also:

Constant Field Values

DEFAULT_DEV

public static final String DEFAULT_DEV

See Also:

Constant Field Values

Constructor Detail

AP7900

public AP7900()
       throws org.lsst.ccs.drivers.commons.DriverException

Constructor * * **************************************************************************

Throws:

org.lsst.ccs.drivers.commons.DriverException

Method Detail

open

public void open(String devname,
                 int port)
          throws org.lsst.ccs.drivers.commons.DriverException

Throws:

org.lsst.ccs.drivers.commons.DriverException

openserial

public void openserial(String serialname,
                       int port)
                throws org.lsst.ccs.drivers.commons.DriverException

Opens an FTDI connection. * **************************************************************************

Throws:

org.lsst.ccs.drivers.commons.DriverException

openftdi

public void openftdi(String serialname,
                     int port)
              throws org.lsst.ccs.drivers.commons.DriverException

Opens an FTDI connection. * **************************************************************************

Throws:

org.lsst.ccs.drivers.commons.DriverException

opennet

public void opennet(String netaddress,
                    int port)
             throws org.lsst.ccs.drivers.commons.DriverException

Opens a Network connection. ssh -L8888:localhost:23 apc@pdu [homer@ts3-2 bin]$ ./CCSbootstrap.sh -app AP7900Test Type help for list of available commands >>>opennet localhost 8888 **************************************************************************

Throws:

org.lsst.ccs.drivers.commons.DriverException

close

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

Closes the connection. * * @throws DriverException *

Overrides:

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

Throws:

org.lsst.ccs.drivers.commons.DriverException - *************************************************************************

isOutletOn

public boolean isOutletOn(int chan)
                   throws org.lsst.ccs.drivers.commons.DriverException

Gets the AP7900 channel power state. *

Parameters:

chan -

Returns:

Throws:

org.lsst.ccs.drivers.commons.DriverException - **************************************************************************

setOutletState

public void setOutletState(int chan,
                           boolean state)
                    throws org.lsst.ccs.drivers.commons.DriverException

Gets the AP7900 channel power state. * **************************************************************************

Throws:

org.lsst.ccs.drivers.commons.DriverException

writeAP7900

public void writeAP7900(String command)
                 throws org.lsst.ccs.drivers.commons.DriverException

Writes a command.

Parameters:

The - command to write

Throws:

org.lsst.ccs.drivers.commons.DriverException - * *************************************************************************

readAP7900

public String readAP7900()
                  throws org.lsst.ccs.drivers.commons.DriverException

Reads a response.

Returns:

The command response string

Throws:

org.lsst.ccs.drivers.commons.DriverException - *************************************************************************

readAP7900

public String readAP7900(String command)
                  throws org.lsst.ccs.drivers.commons.DriverException

Reads a response after writing a command. * * @param command The command to write, excluding terminator * * @return The command response string * * @throws DriverException

Throws:

org.lsst.ccs.drivers.commons.DriverTimeoutException - * *************************************************************************

org.lsst.ccs.drivers.commons.DriverException