edu.wpi.first.wpilibj

Class DigitalSource

java.lang.Object

edu.wpi.first.wpilibj.SensorBase

edu.wpi.first.wpilibj.InterruptableSensorBase

edu.wpi.first.wpilibj.DigitalSource

Direct Known Subclasses:

AnalogTriggerOutput, DigitalInput, DigitalOutput

public abstract class DigitalSource
extends InterruptableSensorBase

DigitalSource Interface. The DigitalSource represents all the possible inputs for a counter or a quadrature encoder. The source may be either a digital input or an analog input. If the caller just provides a channel, then a digital input will be constructed and freed when finished for the source. The source can either be a digital input or analog trigger but not both.

Nested Class Summary

Nested classes/interfaces inherited from class edu.wpi.first.wpilibj.InterruptableSensorBase

InterruptableSensorBase.WaitResult

Field Summary

Fields inherited from class edu.wpi.first.wpilibj.InterruptableSensorBase

m_interrupt, m_isSynchronousInterrupt

Fields inherited from class edu.wpi.first.wpilibj.SensorBase

kAnalogInputChannels, kAnalogOutputChannels, kDigitalChannels, kPCMModules, kPDPChannels, kPDPModules, kPwmChannels, kRelayChannels, kSolenoidChannels, kSystemClockTicksPerMicrosecond

Constructor Summary

Constructors

Constructor and Description
DigitalSource()

Method Summary

Modifier and Type	Method and Description
abstract int	getChannel()
abstract boolean	isAnalogTrigger()

Methods inherited from class edu.wpi.first.wpilibj.InterruptableSensorBase

allocateInterrupts, cancelInterrupts, disableInterrupts, enableInterrupts, getAnalogTriggerTypeForRouting, getPortHandleForRouting, readFallingTimestamp, readRisingTimestamp, requestInterrupts, requestInterrupts, setUpSourceEdge, waitForInterrupt, waitForInterrupt

Methods inherited from class edu.wpi.first.wpilibj.SensorBase

checkAnalogInputChannel, checkAnalogOutputChannel, checkDigitalChannel, checkPDPChannel, checkPDPModule, checkPWMChannel, checkRelayChannel, checkSolenoidChannel, checkSolenoidModule, free, getDefaultSolenoidModule, setDefaultSolenoidModule

Methods inherited from class java.lang.Object

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

Constructor Detail

DigitalSource

public DigitalSource()

Method Detail

isAnalogTrigger

public abstract boolean isAnalogTrigger()

getChannel

public abstract int getChannel()