com.embeddedunveiled.serial.vendor

Class FTeeprom232H

java.lang.Object

com.embeddedunveiled.serial.vendor.FTeepromData

com.embeddedunveiled.serial.vendor.FTeepromHeader

com.embeddedunveiled.serial.vendor.FTeeprom232H

public final class FTeeprom232H
extends FTeepromHeader

Represents the C structure 'ft_eeprom_232h' declared in ftd2xx.h header file.

Author:

Rishi Gupta

Constructor Summary

Constructors

Constructor and Description
FTeeprom232H(int[] data) Construct and allocates a new FTeeprom232R object with given details.

Method Summary

Methods

Modifier and Type	Method and Description
int	getACDriveCurrent() Retrieves the value of ACDriveCurrent variable (drive options) in ft_eeprom_232h structure.
int	getACSchmittInput() Retrieves the value of ACSchmittInput variable (drive options) in ft_eeprom_232h structure.
int	getACSlowSlew() Retrieves the value of ACSlowSlew variable (drive options) in ft_eeprom_232h structure.
int	getADDriveCurrent() Retrieves the value of ADDriveCurrent variable (drive options) in ft_eeprom_232h structure.
int	getADSchmittInput() Retrieves the value of ADSchmittInput variable (drive options) in ft_eeprom_232h structure.
int	getADSlowSlew() Retrieves the value of ADSlowSlew variable (drive options) in ft_eeprom_232h structure.
int[]	getAllMembers() Retrieves all the value defined for ft_eeprom_header and ft_eeprom_232h structures.
int	getBDriverType() Retrieves the value of DriverType variable (driver options) in ft_eeprom_232h structure.
int	getCbus0() Retrieves the value of Cbus0 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus1() Retrieves the value of Cbus1 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus2() Retrieves the value of Cbus2 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus3() Retrieves the value of Cbus3 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus4() Retrieves the value of Cbus4 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus5() Retrieves the value of Cbus5 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus6() Retrieves the value of Cbus6 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus7() Retrieves the value of Cbus7 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus8() Retrieves the value of Cbus8 variable (CBUS options) in ft_eeprom_232h structure.
int	getCbus9() Retrieves the value of Cbus9 variable (CBUS options) in ft_eeprom_232h structure.
int	getFT1248Cpol() Retrieves the value of FT1248Cpol variable (FT1248 options) in ft_eeprom_232h structure.
int	getFT1248FlowControl() Retrieves the value of FT1248FlowControl variable (FT1248 options) in ft_eeprom_232h structure.
int	getFT1248Lsb() Retrieves the value of FT1248Lsb variable (FT1248 options) in ft_eeprom_232h structure.
int	getIsFastSer() Retrieves the value of IsFifo variable (hardware options) in ft_eeprom_232h structure.
int	getIsFifo() Retrieves the value of IsFifo variable (hardware options) in ft_eeprom_232h structure.
int	getIsFifoTar() Retrieves the value of IsFifoTar variable (hardware options) in ft_eeprom_232h structure.
int	getIsFT1248() Retrieves the value of IsFT1248 variable (hardware options) in ft_eeprom_232h structure.
int	getPowerSaveEnable() Retrieves the value of PowerSaveEnable variable (hardware options) in ft_eeprom_232h structure.

Methods inherited from class com.embeddedunveiled.serial.vendor.FTeepromHeader

getDeviceType, getMaxPower, getProductID, getPullDownEnable, getRemoteWakeup, getSelfPowered, getSerNumEnable, getVendorID

Methods inherited from class java.lang.Object

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

Constructor Detail

FTeeprom232H

public FTeeprom232H(int[] data)

Construct and allocates a new FTeeprom232R object with given details.

The sequence of values must be defined in following order: deviceType, VendorId, ProductId, SerNumEnable, MaxPower, SelfPowered, RemoteWakeup, PullDownEnable, ACSlowSlew, ACSchmittInput, ACDriveCurrent, ADSlowSlew, ADSchmittInput, ADDriveCurrent, Cbus0, Cbus1, Cbus2, Cbus3, Cbus4, Cbus5, Cbus6, Cbus7, Cbus8, Cbus9, FT1248Cpol, FT1248Lsb, FT1248FlowControl, IsFifo, IsFifoTar, IsFastSer, IsFT1248, PowerSaveEnable, DriverType respectively.

Values should be initialized when instantiating this object for writing purpose. For reading purpose there is no need to initialize.

If the class is instantiated for writing purpose, the size of data array must be 24 and each member (value at index) must be initialized to a valid value. Although all members are of 'int data type' but deviceType must be one of the constants FT_DEVICE_XXXX, VendorId and ProductId must use lower 16 bit only, rest all the members should be 8 bit value (upper 24 bits must be all 0).

Parameters:

data - array containing values of member variables for C structure.

Throws:

IllegalArgumentException - if data is null or its size is not equal to 33.

Method Detail

getACSlowSlew

public int getACSlowSlew()

Retrieves the value of ACSlowSlew variable (drive options) in ft_eeprom_232h structure.

Returns:

non-zero if AC bus pins have slow slew.

getACSchmittInput

public int getACSchmittInput()

Retrieves the value of ACSchmittInput variable (drive options) in ft_eeprom_232h structure.

Returns:

non-zero if AC bus pins are Schmitt input.

getACDriveCurrent

public int getACDriveCurrent()

Retrieves the value of ACDriveCurrent variable (drive options) in ft_eeprom_232h structure.

Returns:

driver current value (valid values are 4mA, 8mA, 12mA, 16mA).

getADSlowSlew

public int getADSlowSlew()

Retrieves the value of ADSlowSlew variable (drive options) in ft_eeprom_232h structure.

Returns:

non-zero if AD bus pins have slow slew.

getADSchmittInput

public int getADSchmittInput()

Retrieves the value of ADSchmittInput variable (drive options) in ft_eeprom_232h structure.

Returns:

non-zero if AD bus pins are Schmitt input.

getADDriveCurrent

public int getADDriveCurrent()

Retrieves the value of ADDriveCurrent variable (drive options) in ft_eeprom_232h structure.

Returns:

driver current value (valid values are 4mA, 8mA, 12mA, 16mA).

getCbus0

public int getCbus0()

Retrieves the value of Cbus0 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus0 mux control value.

getCbus1

public int getCbus1()

Retrieves the value of Cbus1 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus1 mux control value.

getCbus2

public int getCbus2()

Retrieves the value of Cbus2 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus2 mux control value.

getCbus3

public int getCbus3()

Retrieves the value of Cbus3 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus3 mux control value.

getCbus4

public int getCbus4()

Retrieves the value of Cbus4 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus4 mux control value.

getCbus5

public int getCbus5()

Retrieves the value of Cbus5 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus5 mux control value.

getCbus6

public int getCbus6()

Retrieves the value of Cbus6 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus6 mux control value.

getCbus7

public int getCbus7()

Retrieves the value of Cbus7 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus7 mux control value.

getCbus8

public int getCbus8()

Retrieves the value of Cbus8 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus8 mux control value.

getCbus9

public int getCbus9()

Retrieves the value of Cbus9 variable (CBUS options) in ft_eeprom_232h structure.

Returns:

Cbus9 mux control value.

getFT1248Cpol

public int getFT1248Cpol()

Retrieves the value of FT1248Cpol variable (FT1248 options) in ft_eeprom_232h structure.

Returns:

FT1248 clock polarity - clock idle high (1) or clock idle low (0).

getFT1248Lsb

public int getFT1248Lsb()

Retrieves the value of FT1248Lsb variable (FT1248 options) in ft_eeprom_232h structure.

Returns:

FT1248 data is LSB (1) or MSB (0).

getFT1248FlowControl

public int getFT1248FlowControl()

Retrieves the value of FT1248FlowControl variable (FT1248 options) in ft_eeprom_232h structure.

Returns:

FT1248 flow control enable value.

getIsFifo

public int getIsFifo()

Retrieves the value of IsFifo variable (hardware options) in ft_eeprom_232h structure.

Returns:

non-zero if interface is 245 FIFO.

getIsFifoTar

public int getIsFifoTar()

Retrieves the value of IsFifoTar variable (hardware options) in ft_eeprom_232h structure.

Returns:

non-zero if interface is 245 FIFO CPU target.

getIsFastSer

public int getIsFastSer()

Retrieves the value of IsFifo variable (hardware options) in ft_eeprom_232h structure.

Returns:

non-zero if interface is Fast serial.

getIsFT1248

public int getIsFT1248()

Retrieves the value of IsFT1248 variable (hardware options) in ft_eeprom_232h structure.

Returns:

non-zero if interface is Fast serial.

getPowerSaveEnable

public int getPowerSaveEnable()

Retrieves the value of PowerSaveEnable variable (hardware options) in ft_eeprom_232h structure.

Returns:

power save enable value.

getBDriverType

public int getBDriverType()

Retrieves the value of DriverType variable (driver options) in ft_eeprom_232h structure.

Returns:

driver type.

getAllMembers

public int[] getAllMembers()

Retrieves all the value defined for ft_eeprom_header and ft_eeprom_232h structures.

Returns:

array of member's values.