org.lsst.ccs.subsystems.fcs

Class ForceSensor

java.lang.Object

org.lsst.ccs.subsystems.fcs.ForceSensor

All Implemented Interfaces:

org.lsst.ccs.framework.HasLifecycle, SensorPluggedOnDevice

public class ForceSensor
extends Object
implements SensorPluggedOnDevice, org.lsst.ccs.framework.HasLifecycle

Represents a model for a force sensor. A force sensor is used in loader subsystem to check if the clamp is CLAMPED or not. It's connected to the gateway. The value returned by the force sensor is coded on 1 byte. The analog value is used mainly to be displayed on the GUI. The gateway gives also a status to say if the clamp is CLAMPED or not.

Author:

virieux

Field Summary

Fields

Modifier and Type	Field and Description
protected int	byteNumero byte number on the gateway
protected org.lsst.ccs.services.DataProviderDictionaryService	dataProviderDictionaryService
protected String	deviceName name of the gateway this sensor is plugged on.
protected org.lsst.ccs.Subsystem	subs

Constructor Summary

Constructors

Constructor and Description
ForceSensor()

Method Summary

Modifier and Type	Method and Description
void	build()
int	getByteNumero() return byteNumero
String	getDeviceName()
String	getName()
int	getVoltage() Returns voltage value read on force sensor in mV.
String	toString()
void	updateValue(int newValue)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lsst.ccs.framework.HasLifecycle

init, postBuild, postInit, postShutdown, postStart, shutdown, start

Field Detail

subs

@LookupField(strategy=TOP)
protected org.lsst.ccs.Subsystem subs

dataProviderDictionaryService

@LookupField(strategy=TREE)
protected org.lsst.ccs.services.DataProviderDictionaryService dataProviderDictionaryService

deviceName

@ConfigurationParameter(description="name of the gateway this sensor is plugged on",
                        units="unitless",
                        category="sensor")
protected volatile String deviceName

name of the gateway this sensor is plugged on.

byteNumero

@ConfigurationParameter(description="byte number on the gateway",
                        units="unitless",
                        category="sensor")
protected volatile int byteNumero

byte number on the gateway

Constructor Detail

ForceSensor

public ForceSensor()

Method Detail

build

public void build()

Specified by:

build in interface org.lsst.ccs.framework.HasLifecycle

getName

public String getName()

Specified by:

getName in interface SensorPluggedOnDevice

getByteNumero

public int getByteNumero()

return byteNumero

Specified by:

getByteNumero in interface SensorPluggedOnDevice

Returns:

getDeviceName

public String getDeviceName()

Specified by:

getDeviceName in interface SensorPluggedOnDevice

updateValue

public void updateValue(int newValue)

Specified by:

updateValue in interface SensorPluggedOnDevice

getVoltage

@Command(type=ACTION,
         level=1,
         description="Returns force sensor analog Value. No unit.")
public int getVoltage()

Returns voltage value read on force sensor in mV.

Returns:

toString

@Command(type=QUERY,
         level=1,
         description="Returns a string representation of ForceSensor")
public String toString()

Overrides:

toString in class Object