public class ATDeviceConfig extends java.lang.Object implements PeripheralConfig<ATDevice>, PeripheralConfig.HardwareAddressing
ATDeviceConfig
class encapsulates the hardware addressing information, and static and
dynamic configuration parameters of an AT device.
Some hardware addressing parameter, and static and dynamic configuration parameters may be set to
PeripheralConfig.DEFAULT
. Whether such default settings are supported is platform- as well as peripheral
driver-dependent.
An instance of ATDeviceConfig
can be passed to the
PeripheralManager.open(PeripheralConfig)
or
PeripheralManager.open(Class, PeripheralConfig)
method to open the designated AT device
with the specified configuration. A PeripheralConfigInvalidException
is thrown when
attempting to open a peripheral device with an invalid or unsupported configuration.PeripheralConfig.HardwareAddressing
DEFAULT
Constructor and Description |
---|
ATDeviceConfig(int deviceNumber,
int channelNumber)
Creates a new
ATDeviceConfig with the specified hardware addressing information. |
ATDeviceConfig(java.lang.String deviceName,
int channelNumber)
Creates a new
ATDeviceConfig with the specified hardware addressing information. |
Modifier and Type | Method and Description |
---|---|
boolean |
equals(java.lang.Object obj)
Checks two
ATDeviceConfig objects for equality. |
int |
getChannelNumber()
Gets the configured channel number.
|
java.lang.String |
getDeviceName()
Gets the configured device name (such as to its device file name on UNIX systems).
|
int |
getDeviceNumber()
Gets the configured device number.
|
int |
hashCode()
Returns the hash code value for this object.
|
public ATDeviceConfig(java.lang.String deviceName, int channelNumber)
ATDeviceConfig
with the specified hardware addressing information.deviceName
- the device name (such as to its device file name on UNIX systems).channelNumber
- the hardware channel's number (a positive or zero integer) or PeripheralConfig.DEFAULT
.java.lang.IllegalArgumentException
- if channelNumber
is not in the defined range.java.lang.NullPointerException
- if device name
is null
.public ATDeviceConfig(int deviceNumber, int channelNumber)
ATDeviceConfig
with the specified hardware addressing information.deviceNumber
- the device number (a positive or zero integer) or PeripheralConfig.DEFAULT
.channelNumber
- the hardware channel's number (a positive or zero integer) or PeripheralConfig.DEFAULT
.java.lang.IllegalArgumentException
- if channelNumber
is not in the defined range.java.lang.NullPointerException
- if device name
is null
.public int getChannelNumber()
PeripheralConfig.DEFAULT
.public int getDeviceNumber()
getDeviceNumber
in interface PeripheralConfig.HardwareAddressing
PeripheralConfig.DEFAULT
.public java.lang.String getDeviceName()
getDeviceName
in interface PeripheralConfig.HardwareAddressing
null
.public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object obj)
ATDeviceConfig
objects for equality.equals
in class java.lang.Object
obj
- the object to test for equality with this object.true
if obj
is a ATDeviceConfig
and has the same hardware
addressing information and configuration parameter values as this
ATDeviceConfig
object.Copyright © 2012, 2014, Oracle and/or its affiliates. All rights reserved.
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