com.qualcomm.robotcore.hardware.usb

Class RobotUsbDeviceImplBase

java.lang.Object

com.qualcomm.robotcore.hardware.usb.RobotUsbDeviceImplBase

All Implemented Interfaces:

RobotUsbDevice

Direct Known Subclasses:

RobotUsbDeviceFtdi, RobotUsbDeviceTty

public abstract class RobotUsbDeviceImplBase
extends java.lang.Object
implements RobotUsbDevice

Code that is usefully common to various RobotUsbDevice implementations

Nested Class Summary

Nested classes/interfaces inherited from interface com.qualcomm.robotcore.hardware.usb.RobotUsbDevice

RobotUsbDevice.Channel, RobotUsbDevice.FirmwareVersion, RobotUsbDevice.USBIdentifiers

Field Summary

Fields

Modifier and Type	Field and Description
protected DeviceManager.UsbDeviceType	deviceType
protected static java.util.concurrent.ConcurrentHashMap<SerialNumber,DeviceManager.UsbDeviceType>	deviceTypes
protected static java.util.concurrent.ConcurrentHashMap<SerialNumber,RobotUsbDevice>	extantDevices contains all the devices currently opened for ALL different kinds of RobotUsbDevices
protected RobotUsbDevice.FirmwareVersion	firmwareVersion
protected SerialNumber	serialNumber

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RobotUsbDeviceImplBase(SerialNumber serialNumber)

Method Summary

Modifier and Type	Method and Description
protected void	dumpBytesReceived(byte[] data, int ibFirst, int cbRead)
protected void	dumpBytesSent(byte[] data)
DeviceManager.UsbDeviceType	getDeviceType()
static DeviceManager.UsbDeviceType	getDeviceType(SerialNumber serialNumber)
static java.util.Collection<RobotUsbDevice>	getExtantDevices()
RobotUsbDevice.FirmwareVersion	getFirmwareVersion() Returns the firmware version of this USB device, or null if no such version is known.
SerialNumber	getSerialNumber()
abstract java.lang.String	getTag()
static boolean	isOpen(SerialNumber serialNumber)
protected void	removeFromExtantDevices()
void	setDeviceType(DeviceManager.UsbDeviceType deviceType)
void	setFirmwareVersion(RobotUsbDevice.FirmwareVersion version) Sets the firmware version of this USB device.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.qualcomm.robotcore.hardware.usb.RobotUsbDevice

close, getDebugRetainBuffers, getProductName, getUsbIdentifiers, isAttached, isOpen, logRetainedBuffers, mightBeAtUsbPacketStart, read, requestReadInterrupt, resetAndFlushBuffers, setBaudRate, setBreak, setDataCharacteristics, setDebugRetainBuffers, setLatencyTimer, skipToLikelyUsbPacketStart, write

Field Detail

extantDevices

protected static final java.util.concurrent.ConcurrentHashMap<SerialNumber,RobotUsbDevice> extantDevices

contains all the devices currently opened for ALL different kinds of RobotUsbDevices

deviceTypes

protected static final java.util.concurrent.ConcurrentHashMap<SerialNumber,DeviceManager.UsbDeviceType> deviceTypes

serialNumber

protected final SerialNumber serialNumber

deviceType

protected DeviceManager.UsbDeviceType deviceType

firmwareVersion

protected RobotUsbDevice.FirmwareVersion firmwareVersion

Constructor Detail

RobotUsbDeviceImplBase

protected RobotUsbDeviceImplBase(SerialNumber serialNumber)

Method Detail

getTag

public abstract java.lang.String getTag()

removeFromExtantDevices

protected void removeFromExtantDevices()

getExtantDevices

public static java.util.Collection<RobotUsbDevice> getExtantDevices()

isOpen

public static boolean isOpen(SerialNumber serialNumber)

getDeviceType

public static DeviceManager.UsbDeviceType getDeviceType(SerialNumber serialNumber)

setDeviceType

public void setDeviceType(DeviceManager.UsbDeviceType deviceType)

Specified by:

setDeviceType in interface RobotUsbDevice

getDeviceType

public DeviceManager.UsbDeviceType getDeviceType()

Specified by:

getDeviceType in interface RobotUsbDevice

getSerialNumber

public SerialNumber getSerialNumber()

Specified by:

getSerialNumber in interface RobotUsbDevice

getFirmwareVersion

public RobotUsbDevice.FirmwareVersion getFirmwareVersion()

Description copied from interface: RobotUsbDevice

Returns the firmware version of this USB device, or null if no such version is known.

Specified by:

getFirmwareVersion in interface RobotUsbDevice

See Also:

RobotUsbDevice.setFirmwareVersion(FirmwareVersion)

setFirmwareVersion

public void setFirmwareVersion(RobotUsbDevice.FirmwareVersion version)

Description copied from interface: RobotUsbDevice

Sets the firmware version of this USB device. Note that this does not actually change the persistent firmware version inside the device, only our local copy of it here.

Specified by:

setFirmwareVersion in interface RobotUsbDevice

See Also:

RobotUsbDevice.getFirmwareVersion()

dumpBytesReceived

protected void dumpBytesReceived(byte[] data,
                                 int ibFirst,
                                 int cbRead)

dumpBytesSent

protected void dumpBytesSent(byte[] data)