ParPort Class Reference

This is a minimalistic interface to a PC parallel port under Linux. More...

#include <Devices/ParPort.H>

Inheritance diagram for ParPort:

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Collaboration diagram for ParPort:

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List of all members.

Public Member Functions
	ParPort (OptionManager &mgr, const std::string &descrName="Parallel Port", const std::string &tagName="ParPort")
	Constructor.
virtual	~ParPort ()
	Destructor.
void	WriteData (const byte mask, const byte newdata)
	Write some data to the port.
byte	ReadStatus ()
	Read status of the port.
bool	ReadStatusPaperout ()
	Read the PARPORT_STATUS_PAPEROUT bit of the port status.
Protected Member Functions
virtual void	start1 ()
	get started
virtual void	stop2 ()
	get stopped
Protected Attributes
NModelParam< std::string >	itsDevName
	Name of device to use.

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Detailed Description

This is a minimalistic interface to a PC parallel port under Linux.

Definition at line 63 of file ParPort.H.

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Constructor & Destructor Documentation

ParPort::ParPort	(	OptionManager &	mgr,
		const std::string &	descrName = "Parallel Port",
		const std::string &	tagName = "ParPort"
	)

Constructor.

Definition at line 47 of file ParPort.C.

ParPort::~ParPort

(

)

[virtual]

Destructor.

Definition at line 55 of file ParPort.C.

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Member Function Documentation

byte ParPort::ReadStatus

(

)

Read status of the port.

Definition at line 159 of file ParPort.C.

Referenced by ReadStatusPaperout().

bool ParPort::ReadStatusPaperout

(

)

Read the PARPORT_STATUS_PAPEROUT bit of the port status.

Definition at line 176 of file ParPort.C.

References ReadStatus().

void ParPort::start1

(

)

[protected, virtual]

get started

Reimplemented from ModelComponent.

Definition at line 59 of file ParPort.C.

References NModelParam< T >::getVal(), and itsDevName.

void ParPort::stop2

(

)

[protected, virtual]

get stopped

Reimplemented from ModelComponent.

Definition at line 112 of file ParPort.C.

References NModelParam< T >::getVal(), and itsDevName.

void ParPort::WriteData	(	const byte	mask,
		const byte	newdata
	)

Write some data to the port.

For all the bits which are set in mask, their values will be replaced by the values of the corresponding bits in newdata.

Definition at line 130 of file ParPort.C.

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Member Data Documentation

NModelParam<std::string> ParPort::itsDevName [protected]

Name of device to use.

Definition at line 86 of file ParPort.H.

Referenced by start1(), and stop2().

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The documentation for this class was generated from the following files:

• src/Devices/ParPort.H
• src/Devices/ParPort.C