Package com.diozero

Classes representing actual devices such as LEDs, Buttons as well as GPIO, SPI and I2C connected devices.

See: Description

Interface Summary

Interface	Description
HD44780Lcd.LcdConnection

Class Summary

Class	Description
BME280	Datasheet: https://cdn-shop.adafruit.com/datasheets/BST-BME280_DS001-10.pdf Sample implementations: https://github.com/ControlEverythingCommunity/BME280/blob/master/Java/BME280.java https://github.com/adafruit/Adafruit_BME280_Library/blob/master/ Adafruit_BME280.cpp
BMP180	Bosch BMP180 I2C temperature and pressure sensor
Button	Provides push button related utility methods.
Buzzer	Represents a digital buzzer component.
CamJamKitDualMotor	CamJam EduKit 3 Robot.
GP2Y0A21YK	Sharp GP2Y0A21YK distance sensor.
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.
HD44780Lcd	LCD with HD44780 controller. Code based on this Raspberry-Pi Spy article, Python code.
HD44780Lcd.Characters
HD44780Lcd.PCF8574LcdConnection
HD44780Lcd.PiFaceCadLcdConnection
HTS221	STMicroelectronics HTS221 "ultra compact sensor for relative humidity and temperature".
LDR	Generic Photoresistor / Light-Dependent-Resistor (LDR). Wiring:
LED	Provides utility methods for controlling a Light Emitting Diode (LED).
LedBarGraph
LM73
LPS25H	STMicroelectronics LPS25H "ultra compact absolute piezoresistive pressure sensor".
MCP23008
MCP23017	Datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/21952b.pdf.
MCP23S17
McpAdc
McpAdc.McpAdcBoardPinInfo
McpEeprom	See the Microchip website.
MFRC522	Datasheet Example Python code MiFare Classic Universal toolKit (MFCUK) Work-in-progress!
MFRC522.Response
MFRC522.UID
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
PCA9685.PCA9685BoardPinInfo
PCF8574
PCF8574.PCF8574BoardPinInfo
PCF8591	Analog to Digital Converter.
PCF8591.PCF8591BoardPinInfo
PiconZero
PiconZero.PiconZeroAnalogInputDevice
PiconZero.PiconZeroAnalogOutputDevice
PiconZero.PiconZeroBoardPinInfo
PiconZero.PiconZeroDigitalInputDevice
PiconZero.PiconZeroDigitalOutputDevice
PiconZero.PiconZeroPwmOutputDevice
PiconZeroMotor
Potentiometer	Supports taking readings from a potentiometer.
PwmLed	PWM controlled LED.
PwmLedBarGraph
RgbLed	Three pin controlled RGB LED.
RgbPwmLed	Three pin controlled RGB LED.
RyanteckDualMotor	RTK MCB Robot.
Servo
Servo.Array
Servo.Trim
SSD1306	SSD1306 Datasheet Example Pi4j Java implementation Example Java implementation on the CHIP Java ME / JDK Device IO implementation
TMP36	Support for reading temperature values from a TMP36 Temperature Sensor by Analog Devices
TSL2561
W1ThermSensor

Enum Summary

Enum	Description
BME280.FilterMode
BME280.HumidityOversampling
BME280.OperatingMode
BME280.PressureOversampling
BME280.StandbyMode
BME280.TemperatureOversampling
BMP180.BMPMode	Relationship between sampling mode and conversion delay (in ms) for each sampling mode Ultra low power: 4.5 ms minimum conversion delay Standard: 7.5 ms High Resolution: 13.5 ms Ultra high Resolution: 25.5 ms
LM73.Configuration
LM73.Resolution
McpAdc.Type	The MCP3204/3208 devices offer the choice of using the analog input channels configured as single-ended inputs or pseudo-differential pairs.
McpEeprom.Type
MFRC522.AntennaGain
MFRC522.PiccType
MFRC522.StatusCode
PCF8591.InputMode
PiconZero.InputConfig
PiconZero.OutputConfig
Servo.OutputDeviceUnit
W1ThermSensor.Type

Package com.diozero Description

Classes representing actual devices such as LEDs, Buttons as well as GPIO, SPI and I2C connected devices.