Uses of Interface
com.diozero.api.DeviceInterface

Packages that use DeviceInterface

Package	Description
com.diozero.api	APIs for interfacing with the host board.
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.imu
com.diozero.devices.mcp23xxx
com.diozero.devices.motor
com.diozero.devices.oled
com.diozero.devices.sandpit
com.diozero.internal
com.diozero.internal.board.odroid
com.diozero.internal.provider.builtin	The built-in default provider supporting GPIO, I2C, SPI and Serial device communication.
com.diozero.internal.provider.builtin.i2c
com.diozero.internal.spi	Service Provider Interface package.

Uses of DeviceInterface in com.diozero.api

Subinterfaces of DeviceInterface in com.diozero.api

Modifier and Type	Interface	Description
interface	DigitalInputDeviceInterface	Base interface for devices with digital input.
interface	I2CDeviceInterface	Inter-Integrated Circuit (I2C) Interface
interface	I2CSMBusInterface	I2C device interface Linux SMBus interface
interface	SerialDeviceInterface	Serial Port Interface
interface	SpiDeviceInterface	Serial Peripheral Interface (SPI)

Classes in com.diozero.api that implement DeviceInterface

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	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	DigitalOutputDevice	Provides generic digital (on/off) output control with support for active high and low logic.
class	GpioDevice	Abstract base class for all GPIO related devices.
class	GpioInputDevice<T extends DeviceEvent>	Common base class for digital and analog input devices.
class	I2CDevice	Utility class for interfacing with to I2C devices.
class	PwmOutputDevice	Provide generic Pulse Width Modulation (PWM) output control.
class	SerialDevice	Serial device.
class	Servo
class	SmoothedInputDevice	Represents a generic input device which takes its value from the number of active events over a specific time period.
class	SpiDevice	Serial Peripheral Interface device
class	WaitableDigitalInputDevice	Represents a digital input device with distinct waitable states (active / inactive).

Uses of DeviceInterface in com.diozero.devices

Subinterfaces of DeviceInterface in com.diozero.devices

Modifier and Type	Interface	Description
interface	BarometerInterface
interface	DistanceSensorInterface
interface	GpioExpander	Interface for GPIO expansion boards such as the MCP23xxx family of devices
interface	HygrometerInterface
interface	LuminositySensorInterface
interface	SensorInterface
interface	ThermometerInterface

Classes in com.diozero.devices that implement DeviceInterface

Modifier and Type	Class	Description
class	Ads112C04
class	Ads1x15	ADS1115 Datasheet: https://www.ti.com/lit/ds/symlink/ads1115.pdf ADS1015 Datasheet: https://www.ti.com/lit/ds/symlink/ads1015.pdf
class	BH1750	BH1750 Luminosity sensor Datasheet Python code
class	BME280	Provides access to the Bosch BMx280 pressure and temperature sensor.
class	BME680
class	BMP180	Bosch BMP180 I2C temperature and pressure sensor
class	Button	Provides push button related utility methods.
class	Buzzer	Represents a digital buzzer component.
class	GP2Y0A21YK	Sharp GP2Y0A21YK distance sensor.
class	HCSR04	User's manual: https://docs.google.com/document/d/1Y-yZnNhMYy7rwhAgyL_pfa39RsB-x2qR4vP8saG73rE/edit# Product specification: http://www.micropik.com/PDF/HCSR04.pdf Provides 2cm - 400cm non-contact measurement function, the ranging accuracy can reach to 3mm You only need to supply a short 10uS pulse to the trigger input to start the ranging, and then the module will send out an 8 cycle burst of ultrasound at 40 kHz and raise its echo.
class	HD44780Lcd	LCD with HD44780 controller. Code based on this Raspberry-Pi Spy article, Python code.
class	HTS221	STMicroelectronics HTS221 "ultra compact sensor for relative humidity and temperature".
class	Keypad	References:
class	LDR	Generic Photoresistor / Light-Dependent-Resistor (LDR). Wiring:
class	LED	Provides utility methods for controlling a Light Emitting Diode (LED).
class	LedBarGraph
class	LM73
class	LPS25H	STMicroelectronics LPS25H "ultra compact absolute piezoresistive pressure sensor".
class	MCP23008
class	MCP23017	Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/21952b.pdf.
class	MCP23S17
class	McpAdc
class	McpEeprom	See the Microchip website.
class	MFRC522	Datasheet Example Python code MiFare Classic Universal toolKit (MFCUK) Work-in-progress!
class	PCA9685	PCA9685 I2C-bus controlled 16-channel 12-bit PWM controller as used in the popular Adafruit PWM add-on board Datasheet: http://www.nxp.com/documents/data_sheet/PCA9685.pdf
class	PCF8574
class	PCF8591	Analog to Digital Converter.
class	PiconZero
static class	PiconZero.PiconZeroAnalogInputDevice
static class	PiconZero.PiconZeroAnalogOutputDevice
static class	PiconZero.PiconZeroDigitalInputDevice
static class	PiconZero.PiconZeroDigitalOutputDevice
static class	PiconZero.PiconZeroPwmOutputDevice
class	Potentiometer	Supports taking readings from a potentiometer.
class	PwmLed	PWM controlled LED.
class	PwmLedBarGraph
class	RgbLed	Three pin controlled RGB LED.
class	RgbPwmLed	Three pin controlled RGB LED.
class	SGP30
class	TMP36	Support for reading temperature values from a TMP36 Temperature Sensor by Analog Devices
class	TSL2561	Datasheet
class	W1ThermSensor

Uses of DeviceInterface in com.diozero.devices.imu

Subinterfaces of DeviceInterface in com.diozero.devices.imu

Modifier and Type	Interface	Description
interface	ImuInterface

Classes in com.diozero.devices.imu that implement DeviceInterface

Modifier and Type	Class	Description
class	ADXL345	http://www.analog.com/media/en/technical-documentation/data-sheets/ADXL345.PDF
class	ImuBase

Uses of DeviceInterface in com.diozero.devices.mcp23xxx

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

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.
class	MCP23xxxDigitalInputDevice
class	MCP23xxxDigitalInputOutputDevice
class	MCP23xxxDigitalOutputDevice

Uses of DeviceInterface in com.diozero.devices.motor

Subinterfaces of DeviceInterface in com.diozero.devices.motor

Modifier and Type	Interface	Description
interface	MotorInterface

Classes in com.diozero.devices.motor that implement DeviceInterface

Modifier and Type	Class	Description
class	CamJamKitDualMotor	CamJam EduKit 3 Robot.
class	DigitalMotor
class	DualMotor	Generic dual bi-directional motor driver
class	MotorBase
class	PiconZeroMotor
class	PwmMotor	Generic bi-directional motor controlled by separate forward / backward PWM output GPIOs
class	RyanteckDualMotor	RTK MCB Robot.
class	TB6612FNGDualMotorDriver	Dual bi-directional motor controlled by a single PWM pin and separate forward / backward GPIO pins Toshiba TB6612FNG Dual Motor Driver such as this one from Pololu: https://www.pololu.com/product/713
class	TB6612FNGMotor	Bi-directional motor controlled by a single PWM pin and separate forward / backward GPIO pins Toshiba TB6612FNG Dual Motor Driver such as @see this one from Pololu Turn forward, set pin 1 to HIGH, pin 2 to LOW, and PWM to >0 Turn backward, set pin 1 to LOW, pin 2 to HIGH, PWM to >0

Uses of DeviceInterface in com.diozero.devices.oled

Classes in com.diozero.devices.oled that implement DeviceInterface

Modifier and Type	Class	Description
class	ColourSsdOled
class	SSD1306	128x64 Dot Matrix OLED/PLED Segment/Common Driver (128 segments and 64 commons). Segment = column (x), Common = row (y)
class	SSD1331	Encapsulates the serial interface to the 16-bit colour (5-6-5 RGB) SSD1331 96x64 OLED display hardware.
class	SSD1351	Encapsulates the serial interface to the 16-bit (5-6-5 RGB) and 18-bit (6-6-6 RGB) colour SSD1351 128x128 OLED display hardware.
class	SsdOled

Uses of DeviceInterface in com.diozero.devices.sandpit

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

Modifier and Type	Class	Description
class	DebouncedDigitalInputDevice	Represents a generic input device with typical on/off behaviour.
class	HCSR04UsingEvents	Note this version doesn't work as well as the polling-based HCSR04 version.
class	HCSR04UsingWait	User's manual: https://docs.google.com/document/d/1Y-yZnNhMYy7rwhAgyL_pfa39RsB-x2qR4vP8saG73rE/edit# Product specification: http://www.micropik.com/PDF/HCSR04.pdf Provides 2cm - 400cm non-contact measurement function, the ranging accuracy can reach to 3mm You only need to supply a short 10uS pulse to the trigger input to start the ranging, and then the module will send out an 8 cycle burst of ultrasound at 40 kHz and raise its echo.
class	Max30102
class	MotionSensor	A Passive Infra-Red (PIR) motion sensor.
class	SilentStepStick	Stepper represents a stepper motor driven by a stepper motor controller.
class	ST7735
class	ST77xx
class	TCS3200	This class reads RGB values from a TCS3200 colour sensor.
class	VL6180	Datasheet: https://www.st.com/resource/en/datasheet/vl6180.pdf

Uses of DeviceInterface in com.diozero.internal

Classes in com.diozero.internal that implement DeviceInterface

Modifier and Type	Class	Description
class	SoftwarePwmOutputDevice	Generate a very poor approximation of a PWM signal - use at your own risk! All timing is in milliseconds hence it is strongly recommend to use a frequency of 50Hz to minimise integer rounding errors.

Uses of DeviceInterface in com.diozero.internal.board.odroid

Classes in com.diozero.internal.board.odroid that implement DeviceInterface

Modifier and Type	Class	Description
class	OdroidC2SysFsPwmOutputDevice	Setting up: 1 PWM Channel (GPIO 234; Pin 33):

Uses of DeviceInterface in com.diozero.internal.provider.builtin

Classes in com.diozero.internal.provider.builtin that implement DeviceInterface

Modifier and Type	Class	Description
class	DefaultNativeSerialDevice
class	DefaultNativeSpiDevice
class	NativeGpioInputDevice
class	NativeGpioInputOutputDevice
class	NativeGpioOutputDevice
class	SysFsAnalogInputDevice
class	SysFsDigitalInputDevice	Pure Java implementation using the sysfs (/sys/class/gpio) kernel module.
class	SysFsDigitalInputOutputDevice
class	SysFsDigitalOutputDevice
class	SysFsPwmOutputDevice

Uses of DeviceInterface in com.diozero.internal.provider.builtin.i2c

Classes in com.diozero.internal.provider.builtin.i2c that implement DeviceInterface

Modifier and Type	Class	Description
class	NativeI2CDeviceJavaRaf	Deprecated.
class	NativeI2CDeviceSMBus	JNI wrapper of SMBus interface.

Uses of DeviceInterface in com.diozero.internal.spi

Subinterfaces of DeviceInterface in com.diozero.internal.spi

Modifier and Type	Interface	Description
interface	AnalogInputDeviceInterface
interface	AnalogOutputDeviceInterface
interface	GpioDeviceInterface
interface	GpioDigitalDeviceInterface
interface	GpioDigitalInputDeviceInterface
interface	GpioDigitalInputOutputDeviceInterface
interface	GpioDigitalOutputDeviceInterface
interface	InternalDeviceInterface	Fundamental interface for all low-level device types.
interface	InternalI2CDeviceInterface
interface	InternalSerialDeviceInterface
interface	InternalSpiDeviceInterface
interface	PwmOutputDeviceInterface

Classes in com.diozero.internal.spi that implement DeviceInterface

Modifier and Type	Class	Description
class	AbstractDevice
class	AbstractInputDevice<T extends DeviceEvent>