com.embeddedunveiled.serial.vendor

Class FTeepromHeader

java.lang.Object

com.embeddedunveiled.serial.vendor.FTeepromData

com.embeddedunveiled.serial.vendor.FTeepromHeader

Direct Known Subclasses:

FTeeprom2232, FTeeprom2232H, FTeeprom232H, FTeeprom232R, FTeeprom4232H, FTeepromXseries

public class FTeepromHeader
extends FTeepromData

Represents the C structure 'ft_eeprom_header' declared in ftd2xx.h header file.

Author:

Rishi Gupta

Constructor Summary

Constructors

Constructor and Description
FTeepromHeader(int[] data) Construct and allocates a new FTeepromHeader object with given details.

Method Summary

Methods

Modifier and Type	Method and Description
int	getDeviceType() Retrieves the value of deviceType variable in ft_eeprom_header structure.
int	getMaxPower() Retrieves the value of MaxPower variable (config descriptor options) in ft_eeprom_header structure.
int	getProductID() Retrieves the value of ProductId variable (device descriptor options) in ft_eeprom_header structure.
int	getPullDownEnable() Retrieves the value of PullDownEnable variable (hardware options) in ft_eeprom_header structure.
int	getRemoteWakeup() Retrieves the value of RemoteWakeup variable (config descriptor options) in ft_eeprom_header structure.
int	getSelfPowered() Retrieves the value of SelfPowered variable (config descriptor options) in ft_eeprom_header structure.
int	getSerNumEnable() Retrieves the value of SerNumEnable variable (device descriptor options) in ft_eeprom_header structure.
int	getVendorID() Retrieves the value of VendorId variable (device descriptor options) in ft_eeprom_header structure.

Methods inherited from class java.lang.Object

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

Constructor Detail

FTeepromHeader

public FTeepromHeader(int[] data)

Construct and allocates a new FTeepromHeader object with given details.

This class must not be instantiated directly but one of the subclasses must be used to populate correct values.

Parameters:

data - values of member variables in C structure.

Method Detail

getDeviceType

public final int getDeviceType()

Retrieves the value of deviceType variable in ft_eeprom_header structure.

Returns:

one of the constant FT_DEVICE_XXXX defined in SerialComFTDID2XX class.

getVendorID

public final int getVendorID()

Retrieves the value of VendorId variable (device descriptor options) in ft_eeprom_header structure.

Returns:

USB vendor ID of this device.

getProductID

public final int getProductID()

Retrieves the value of ProductId variable (device descriptor options) in ft_eeprom_header structure.

Returns:

USB product ID of this device.

getSerNumEnable

public final int getSerNumEnable()

Retrieves the value of SerNumEnable variable (device descriptor options) in ft_eeprom_header structure.

Returns:

non-zero if serial number is to be used.

getMaxPower

public final int getMaxPower()

Retrieves the value of MaxPower variable (config descriptor options) in ft_eeprom_header structure.

Returns:

maximum power that may be consumed by this USB device.

getSelfPowered

public final int getSelfPowered()

Retrieves the value of SelfPowered variable (config descriptor options) in ft_eeprom_header structure.

Returns:

0 if bus powered, 1 if self powered.

getRemoteWakeup

public final int getRemoteWakeup()

Retrieves the value of RemoteWakeup variable (config descriptor options) in ft_eeprom_header structure.

Returns:

1 if capable or 0 if not capable.

getPullDownEnable

public final int getPullDownEnable()

Retrieves the value of PullDownEnable variable (hardware options) in ft_eeprom_header structure.

Returns:

non-zero if pull down in suspend enabled.