Package com.diozero.internal.provider.builtin

Class DefaultDeviceFactory

java.lang.Object

com.diozero.internal.spi.AbstractDeviceFactory

com.diozero.internal.spi.BaseNativeDeviceFactory

com.diozero.internal.provider.builtin.DefaultDeviceFactory

All Implemented Interfaces:

AnalogInputDeviceFactoryInterface, AnalogOutputDeviceFactoryInterface, DeviceFactoryInterface, GpioDeviceFactoryInterface, I2CDeviceFactoryInterface, NativeDeviceFactoryInterface, PwmOutputDeviceFactoryInterface, SerialDeviceFactoryInterface, SpiDeviceFactoryInterface, AutoCloseable

public class DefaultDeviceFactory
extends BaseNativeDeviceFactory

Field Summary

Fields inherited from class com.diozero.internal.spi.AbstractDeviceFactory

closed, deviceStates

Fields inherited from interface com.diozero.internal.spi.I2CDeviceFactoryInterface

I2C_PREFIX

Fields inherited from interface com.diozero.internal.spi.SerialDeviceFactoryInterface

SERIAL_PREFIX

Fields inherited from interface com.diozero.internal.spi.SpiDeviceFactoryInterface

DEFAULT_SPI_BUFFER_SIZE, SPI_PREFIX

Constructor Summary

Constructors

Constructor	Description
DefaultDeviceFactory()

Method Summary

Modifier and Type	Method	Description
AnalogInputDeviceInterface	createAnalogInputDevice(String key, PinInfo pinInfo)
AnalogOutputDeviceInterface	createAnalogOutputDevice(String key, PinInfo pinInfo, float initialValue)
GpioDigitalInputDeviceInterface	createDigitalInputDevice(String key, PinInfo pinInfo, GpioPullUpDown pud, GpioEventTrigger trigger)
GpioDigitalInputOutputDeviceInterface	createDigitalInputOutputDevice(String key, PinInfo pinInfo, DeviceMode mode)
GpioDigitalOutputDeviceInterface	createDigitalOutputDevice(String key, PinInfo pinInfo, boolean initialValue)
InternalI2CDeviceInterface	createI2CDevice(String key, int controller, int address, I2CConstants.AddressSize addressSize)
PwmOutputDeviceInterface	createPwmOutputDevice(String key, PinInfo pinInfo, int pwmFrequency, float initialValue)
InternalSerialDeviceInterface	createSerialDevice(String key, String deviceFile, int baud, SerialConstants.DataBits dataBits, SerialConstants.StopBits stopBits, SerialConstants.Parity parity, boolean readBlocking, int minReadChars, int readTimeoutMillis)
InternalSpiDeviceInterface	createSpiDevice(String key, int controller, int chipSelect, int frequency, SpiClockMode spiClockMode, boolean lsbFirst)
int	getBoardPwmFrequency()
String	getName()	Get the name of this device factory
void	setBoardPwmFrequency(int pwmFrequency)
void	shutdown()
void	start()	Lifecycle method to start this device factory

Methods inherited from class com.diozero.internal.spi.BaseNativeDeviceFactory

close, getBoardInfo, getBoardPinInfo, getVRef, lookupBoardInfo, registerDeviceFactory

Methods inherited from class com.diozero.internal.spi.AbstractDeviceFactory

createI2CKey, createPinKey, createSerialKey, createSpiKey, deviceClosed, deviceOpened, getDevice, isClosed, isDeviceOpened, reopen

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.diozero.internal.spi.AnalogInputDeviceFactoryInterface

provisionAnalogInputDevice

Methods inherited from interface com.diozero.internal.spi.AnalogOutputDeviceFactoryInterface

provisionAnalogOutputDevice

Methods inherited from interface com.diozero.internal.spi.DeviceFactoryInterface

createI2CKey, createPinKey, createSerialKey, createSpiKey, deviceClosed, deviceOpened, getDevice, isClosed, isDeviceOpened, reopen

Methods inherited from interface com.diozero.internal.spi.GpioDeviceFactoryInterface

provisionDigitalInputDevice, provisionDigitalInputOutputDevice, provisionDigitalOutputDevice

Methods inherited from interface com.diozero.internal.spi.I2CDeviceFactoryInterface

provisionI2CDevice

Methods inherited from interface com.diozero.internal.spi.PwmOutputDeviceFactoryInterface

provisionPwmOutputDevice

Methods inherited from interface com.diozero.internal.spi.SerialDeviceFactoryInterface

provisionSerialDevice

Methods inherited from interface com.diozero.internal.spi.SpiDeviceFactoryInterface

getSpiBufferSize, provisionSpiDevice

Constructor Detail

DefaultDeviceFactory

public DefaultDeviceFactory()

Method Detail

start

public void start()

Description copied from interface: DeviceFactoryInterface

Lifecycle method to start this device factory

shutdown

public void shutdown()

Specified by:

shutdown in class BaseNativeDeviceFactory

getName

public String getName()

Description copied from interface: DeviceFactoryInterface

Get the name of this device factory

Returns:

the name of this device factory

getBoardPwmFrequency

public int getBoardPwmFrequency()

setBoardPwmFrequency

public void setBoardPwmFrequency(int pwmFrequency)

createDigitalInputDevice

public GpioDigitalInputDeviceInterface createDigitalInputDevice(String key,
                                                                PinInfo pinInfo,
                                                                GpioPullUpDown pud,
                                                                GpioEventTrigger trigger)
                                                         throws RuntimeIOException

Throws:

RuntimeIOException

createDigitalOutputDevice

public GpioDigitalOutputDeviceInterface createDigitalOutputDevice(String key,
                                                                  PinInfo pinInfo,
                                                                  boolean initialValue)
                                                           throws RuntimeIOException

Throws:

RuntimeIOException

createDigitalInputOutputDevice

public GpioDigitalInputOutputDeviceInterface createDigitalInputOutputDevice(String key,
                                                                            PinInfo pinInfo,
                                                                            DeviceMode mode)
                                                                     throws RuntimeIOException

Throws:

RuntimeIOException

createPwmOutputDevice

public PwmOutputDeviceInterface createPwmOutputDevice(String key,
                                                      PinInfo pinInfo,
                                                      int pwmFrequency,
                                                      float initialValue)
                                               throws RuntimeIOException

Throws:

RuntimeIOException

createAnalogInputDevice

public AnalogInputDeviceInterface createAnalogInputDevice(String key,
                                                          PinInfo pinInfo)
                                                   throws RuntimeIOException

Throws:

RuntimeIOException

createAnalogOutputDevice

public AnalogOutputDeviceInterface createAnalogOutputDevice(String key,
                                                            PinInfo pinInfo,
                                                            float initialValue)
                                                     throws RuntimeIOException

Throws:

RuntimeIOException

createSpiDevice

public InternalSpiDeviceInterface createSpiDevice(String key,
                                                  int controller,
                                                  int chipSelect,
                                                  int frequency,
                                                  SpiClockMode spiClockMode,
                                                  boolean lsbFirst)
                                           throws RuntimeIOException

Throws:

RuntimeIOException

createI2CDevice

public InternalI2CDeviceInterface createI2CDevice(String key,
                                                  int controller,
                                                  int address,
                                                  I2CConstants.AddressSize addressSize)
                                           throws RuntimeIOException

Throws:

RuntimeIOException

createSerialDevice

public InternalSerialDeviceInterface createSerialDevice(String key,
                                                        String deviceFile,
                                                        int baud,
                                                        SerialConstants.DataBits dataBits,
                                                        SerialConstants.StopBits stopBits,
                                                        SerialConstants.Parity parity,
                                                        boolean readBlocking,
                                                        int minReadChars,
                                                        int readTimeoutMillis)
                                                 throws RuntimeIOException

Throws:

RuntimeIOException