com.qualcomm.robotcore.hardware

Interface DeviceInterfaceModule

All Superinterfaces:

AnalogInputController, AnalogOutputController, DigitalChannelController, HardwareDevice, I2cController, PWMOutputController

public interface DeviceInterfaceModule
extends DigitalChannelController, AnalogInputController, PWMOutputController, I2cController, AnalogOutputController

DeviceInterfaceModule for working with various devices

Nested Class Summary

Nested classes/interfaces inherited from interface com.qualcomm.robotcore.hardware.DigitalChannelController

DigitalChannelController.Mode

Nested classes/interfaces inherited from interface com.qualcomm.robotcore.hardware.I2cController

I2cController.I2cPortReadyBeginEndNotifications, I2cController.I2cPortReadyCallback

Nested classes/interfaces inherited from interface com.qualcomm.robotcore.hardware.HardwareDevice

HardwareDevice.Manufacturer

Field Summary

Fields inherited from interface com.qualcomm.robotcore.hardware.I2cController

I2C_BUFFER_START_ADDRESS

Method Summary

Modifier and Type	Method and Description
int	getDigitalInputStateByte() A byte containing the current logic levels present in the D7-D0 channel pins.
byte	getDigitalIOControlByte() Get the digital IO control byte
byte	getDigitalOutputStateByte() The D7-D0 output set field is a byte containing the required I/O output of the D7-D0 channel pins.
boolean	getLEDState(int channel) Indicates whether the LED on the given channel is on or not
void	setDigitalIOControlByte(byte input) If a particular bit is set to one, the corresponding channel pin will be in output mode.
void	setDigitalOutputByte(byte input) If a a particular control field bit is set to one, the channel pin will be in output mode and will reflect the value of the corresponding field bit.
void	setLED(int channel, boolean state) Turn on or off a particular LED

Methods inherited from interface com.qualcomm.robotcore.hardware.DigitalChannelController

getDigitalChannelMode, getDigitalChannelState, getSerialNumber, setDigitalChannelMode, setDigitalChannelMode, setDigitalChannelState

Methods inherited from interface com.qualcomm.robotcore.hardware.AnalogInputController

getAnalogInputVoltage, getMaxAnalogInputVoltage, getSerialNumber

Methods inherited from interface com.qualcomm.robotcore.hardware.PWMOutputController

getPulseWidthOutputTime, getPulseWidthPeriod, getSerialNumber, setPulseWidthOutputTime, setPulseWidthPeriod

Methods inherited from interface com.qualcomm.robotcore.hardware.I2cController

clearI2cPortActionFlag, copyBufferIntoWriteBuffer, deregisterForPortReadyBeginEndCallback, deregisterForPortReadyCallback, enableI2cReadMode, enableI2cWriteMode, getCopyOfReadBuffer, getCopyOfWriteBuffer, getI2cPortReadyCallback, getI2cReadCache, getI2cReadCacheLock, getI2cReadCacheTimeWindow, getI2cWriteCache, getI2cWriteCacheLock, getMaxI2cWriteLatency, getPortReadyBeginEndCallback, getSerialNumber, isArmed, isI2cPortActionFlagSet, isI2cPortInReadMode, isI2cPortInWriteMode, isI2cPortReady, readI2cCacheFromController, readI2cCacheFromModule, registerForI2cPortReadyCallback, registerForPortReadyBeginEndCallback, setI2cPortActionFlag, writeI2cCacheToController, writeI2cCacheToModule, writeI2cPortFlagOnlyToController, writeI2cPortFlagOnlyToModule

Methods inherited from interface com.qualcomm.robotcore.hardware.AnalogOutputController

getSerialNumber, setAnalogOutputFrequency, setAnalogOutputMode, setAnalogOutputVoltage

Methods inherited from interface com.qualcomm.robotcore.hardware.HardwareDevice

close, getConnectionInfo, getDeviceName, getManufacturer, getVersion, resetDeviceConfigurationForOpMode

Method Detail

getDigitalInputStateByte

int getDigitalInputStateByte()

A byte containing the current logic levels present in the D7-D0 channel pins. If a particular pin is in output mode, the current output state will be reported.

setDigitalIOControlByte

void setDigitalIOControlByte(byte input)

If a particular bit is set to one, the corresponding channel pin will be in output mode. Else it will be in input mode.

Parameters:

input - - the desired setting for each channel pin.

getDigitalIOControlByte

byte getDigitalIOControlByte()

Get the digital IO control byte

Returns:

control byte

setDigitalOutputByte

void setDigitalOutputByte(byte input)

If a a particular control field bit is set to one, the channel pin will be in output mode and will reflect the value of the corresponding field bit.

Parameters:

input - with output state of the digital pins.

getDigitalOutputStateByte

byte getDigitalOutputStateByte()

The D7-D0 output set field is a byte containing the required I/O output of the D7-D0 channel pins. If the corresponding Dy-D0 I/O control field bit is set to one, the channel pin will be in output mode and will reflect the value of the corresponding D7-D0 output set field bit.

Returns:

D7-D0 output set field.

getLEDState

boolean getLEDState(int channel)

Indicates whether the LED on the given channel is on or not

Returns:

true for ON, false for OFF

setLED

void setLED(int channel,
            boolean state)

Turn on or off a particular LED

Parameters:

channel - - int indicating the ID of the LED.

state - - byte containing the desired setting.