com.pi4j.gpio.extension.olimex

Class OlimexAVRIOGpioProvider

java.lang.Object

com.pi4j.io.gpio.GpioProviderBase

com.pi4j.gpio.extension.olimex.OlimexAVRIOGpioProvider

All Implemented Interfaces:

GpioProvider

public class OlimexAVRIOGpioProvider
extends GpioProviderBase
implements GpioProvider

This GPIO provider implements the Olimex AVR-IO-M-16 expansion board as native Pi4J GPIO pins. More information about the board can be found here: * https://www.olimex.com/Products/AVR/Development/AVR-IO-M16/

The Olimex AVR-IO board is connected via RS232 serial connection to the Raspberry Pi and provides 4 electromechanical RELAYs and 4 opto-isolated INPUT pins.

Author:

Robert Savage

Field Summary

Fields

Modifier and Type	Field and Description
static String	DESCRIPTION
static String	NAME

Fields inherited from class com.pi4j.io.gpio.GpioProviderBase

cache, DEFAULT_CACHE_SIZE, isshutdown, listeners

Constructor Summary

Constructors

Constructor and Description
OlimexAVRIOGpioProvider(String serialDevice)

Method Summary

Modifier and Type	Method and Description
PinMode	getMode(Pin pin)
String	getName()
PinState	getState(Pin pin)
void	setMode(Pin pin, PinMode mode)
void	setState(Pin pin, PinState state)
void	shutdown()

Methods inherited from class com.pi4j.io.gpio.GpioProviderBase

addListener, dispatchPinAnalogValueChangeEvent, dispatchPinDigitalStateChangeEvent, export, export, getPinCache, getPullResistance, getPwm, getValue, hasPin, isExported, isShutdown, removeAllListeners, removeListener, setPullResistance, setPwm, setPwmRange, setValue, unexport

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.pi4j.io.gpio.GpioProvider

addListener, export, export, getPullResistance, getPwm, getValue, hasPin, isExported, isShutdown, removeAllListeners, removeListener, setPullResistance, setPwm, setPwmRange, setValue, unexport

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

DESCRIPTION

public static final String DESCRIPTION

See Also:

Constant Field Values

Constructor Detail

OlimexAVRIOGpioProvider

public OlimexAVRIOGpioProvider(String serialDevice)
                        throws IOException

Throws:

IOException

Method Detail

getName

public String getName()

Specified by:

getName in interface GpioProvider

Specified by:

getName in class GpioProviderBase

setMode

public void setMode(Pin pin,
                    PinMode mode)

Specified by:

setMode in interface GpioProvider

Overrides:

setMode in class GpioProviderBase

getMode

public PinMode getMode(Pin pin)

Specified by:

getMode in interface GpioProvider

Overrides:

getMode in class GpioProviderBase

setState

public void setState(Pin pin,
                     PinState state)

Specified by:

setState in interface GpioProvider

Overrides:

setState in class GpioProviderBase

getState

public PinState getState(Pin pin)

Specified by:

getState in interface GpioProvider

Overrides:

getState in class GpioProviderBase

shutdown

public void shutdown()

Specified by:

shutdown in interface GpioProvider

Overrides:

shutdown in class GpioProviderBase