Uses of Interface
com.diozero.api.function.DeviceEventConsumer

Packages that use DeviceEventConsumer

Package	Description
com.diozero.api	Core APIs for interfacing with devices.
com.diozero.devices	Classes representing actual devices such as LEDs, Buttons as well as GPIO, devices that are connected via I2C, SPI and Serial interfaces.
com.diozero.devices.mcp23xxx
com.diozero.devices.sandpit
com.diozero.internal.spi	Service Provider Interface package.

Uses of DeviceEventConsumer in com.diozero.api

Classes in com.diozero.api that implement DeviceEventConsumer

Modifier and Type	Class	Description
class	AbstractDigitalInputDevice	Abstract base class for low-level GPIO digital input devices.
class	AnalogInputDevice	The AnalogInputDevice base class encapsulates logic for interfacing with analog devices.
class	DebouncedDigitalInputDevice	Digital input device with debounce logic.
class	DigitalInputDevice	Represents a generic digital input device.
class	DigitalInputOutputDevice	A digital device whose Mode can be initialised to and changed to DIGITAL_INPUT and DIGITAL_OUTPUT.
class	GpioInputDevice<T extends DeviceEvent>	Common base class for digital and analog input devices.
class	SmoothedInputDevice	Represents a generic input device which takes its value from the number of active events over a specific time period.

Methods in com.diozero.api with parameters of type DeviceEventConsumer

Modifier and Type	Method	Description
void	AnalogInputDevice.addListener(DeviceEventConsumer<AnalogInputEvent> listener, float percentChange)	Register a listener for value changes, will check for changes every 50ms.
void	AnalogInputDevice.addListener(DeviceEventConsumer<AnalogInputEvent> listener, float percentChange, int pollInterval)	Register a listener for value changes, will check for changes every 50ms.
void	GpioInputDevice.addListener(DeviceEventConsumer<T> listener)	Add a new listener
void	GpioInputDevice.removeListener(DeviceEventConsumer<T> listener)	Remove a specific listener

Uses of DeviceEventConsumer in com.diozero.devices

Classes in com.diozero.devices that implement DeviceEventConsumer

Modifier and Type	Class	Description
class	Button	Provides push button related utility methods.
class	GP2Y0A21YK	Sharp GP2Y0A21YK distance sensor.
class	LDR	Generic Photoresistor / Light-Dependent-Resistor (LDR). Wiring:
class	LedButton	A button with an embedded LED.
class	MCP23008
class	MCP23017	Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/21952b.pdf.
class	MCP23S17
class	Potentiometer	Supports taking readings from a potentiometer.
class	TMP36	Support for reading temperature values from a TMP36 Temperature Sensor by Analog Devices

Methods in com.diozero.devices with parameters of type DeviceEventConsumer

Modifier and Type	Method	Description
void	PiconZero.PiconZeroDigitalInputDevice.setListener(DeviceEventConsumer<DigitalInputEvent> listener)

Uses of DeviceEventConsumer in com.diozero.devices.mcp23xxx

Classes in com.diozero.devices.mcp23xxx that implement DeviceEventConsumer

Modifier and Type	Class	Description
class	MCP23x08
class	MCP23x17	https://www.instructables.com/Arduino-NANO-Tests-2-MCP23S17-IO-Xpanders
class	MCP23xxx	Support for both MCP23008 and MCP23017 GPIO expansion boards.

Uses of DeviceEventConsumer in com.diozero.devices.sandpit

Classes in com.diozero.devices.sandpit that implement DeviceEventConsumer

Modifier and Type	Class	Description
class	HCSR04UsingEvents	Note this version doesn't work as well as the polling-based HCSR04 version.
class	MotionSensor	A Passive Infra-Red (PIR) motion sensor.
class	TCS3200	This class reads RGB values from a TCS3200 colour sensor.

Uses of DeviceEventConsumer in com.diozero.internal.spi

Methods in com.diozero.internal.spi with parameters of type DeviceEventConsumer

Modifier and Type	Method	Description
void	AbstractInputDevice.setListener(DeviceEventConsumer<T> listener)
void	AnalogInputDeviceInterface.setListener(DeviceEventConsumer<AnalogInputEvent> listener)
void	GpioDigitalInputDeviceInterface.setListener(DeviceEventConsumer<DigitalInputEvent> listener)
void	GpioDigitalInputOutputDeviceInterface.setListener(DeviceEventConsumer<DigitalInputEvent> listener)