com.qualcomm.robotcore.hardware

Interface DigitalChannelController

All Superinterfaces:

HardwareDevice

All Known Subinterfaces:

DeviceInterfaceModule

public interface DigitalChannelController
extends HardwareDevice

Interface for working with Digital Channel Controllers

Different digital channel controllers will implement this interface.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	DigitalChannelController.Mode Deprecated. use DigitalChannel.Mode instead

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

HardwareDevice.Manufacturer

Method Summary

Modifier and Type	Method and Description
DigitalChannel.Mode	getDigitalChannelMode(int channel) Get the mode of a digital channel
boolean	getDigitalChannelState(int channel) Get the state of a digital channel If it's in OUTPUT mode, this will return the output bit.
SerialNumber	getSerialNumber() Serial Number
void	setDigitalChannelMode(int channel, DigitalChannel.Mode mode) Set the mode of a digital channel
void	setDigitalChannelMode(int channel, DigitalChannelController.Mode mode) Deprecated. use setDigitalChannelMode(int, DigitalChannel.Mode) instead
void	setDigitalChannelState(int channel, boolean state) Set the state of a digital channel

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

close, getConnectionInfo, getDeviceName, getManufacturer, getVersion, resetDeviceConfigurationForOpMode

Method Detail

getSerialNumber

SerialNumber getSerialNumber()

Serial Number

Returns:

return the USB serial number of this device

getDigitalChannelMode

DigitalChannel.Mode getDigitalChannelMode(int channel)

Get the mode of a digital channel

Parameters:

channel - channel

Returns:

INPUT or OUTPUT

setDigitalChannelMode

void setDigitalChannelMode(int channel,
                           DigitalChannel.Mode mode)

Set the mode of a digital channel

Parameters:

channel - channel

mode - INPUT or OUTPUT

setDigitalChannelMode

@Deprecated
void setDigitalChannelMode(int channel,
                                        DigitalChannelController.Mode mode)

Deprecated. use setDigitalChannelMode(int, DigitalChannel.Mode) instead

getDigitalChannelState

boolean getDigitalChannelState(int channel)

Get the state of a digital channel If it's in OUTPUT mode, this will return the output bit. If the channel is in INPUT mode, this will return the input bit.

Parameters:

channel - channel

Returns:

true if set; otherwise false

setDigitalChannelState

void setDigitalChannelState(int channel,
                            boolean state)

Set the state of a digital channel

The behavior of this method is undefined for digital channels in INPUT mode.

Parameters:

channel - channel

state - true to set; false to unset